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Mahrokhian SH, Tostanoski LH, Vidal SJ, Barouch DH. COVID-19 vaccines: Immune correlates and clinical outcomes. Hum Vaccin Immunother 2024; 20:2324549. [PMID: 38517241 PMCID: PMC10962618 DOI: 10.1080/21645515.2024.2324549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Accepted: 02/24/2024] [Indexed: 03/23/2024] Open
Abstract
Severe disease due to COVID-19 has declined dramatically as a result of widespread vaccination and natural immunity in the population. With the emergence of SARS-CoV-2 variants that largely escape vaccine-elicited neutralizing antibody responses, the efficacy of the original vaccines has waned and has required vaccine updating and boosting. Nevertheless, hospitalizations and deaths due to COVID-19 have remained low. In this review, we summarize current knowledge of immune responses that contribute to population immunity and the mechanisms how vaccines attenuate COVID-19 disease severity.
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Affiliation(s)
- Shant H. Mahrokhian
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
- Department of Medicine, Tufts University School of Medicine, Boston, MA, USA
| | - Lisa H. Tostanoski
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Samuel J. Vidal
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
- Division of Infectious Diseases, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Dan H. Barouch
- Center for Virology and Vaccine Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
- Department of Medicine, Harvard Medical School, Boston, MA, USA
- Ragon Institute of MGH, MIT and Harvard, Cambridge, MA, USA
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2
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Loeb K, Lemaille C, Frederick C, Wallace HL, Kindrachuk J. Harnessing high-throughput OMICS in emerging zoonotic virus preparedness and response activities. Biochim Biophys Acta Mol Basis Dis 2024; 1870:167337. [PMID: 38986821 DOI: 10.1016/j.bbadis.2024.167337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2024] [Revised: 07/03/2024] [Accepted: 07/05/2024] [Indexed: 07/12/2024]
Abstract
Emerging and re-emerging viruses pose unpredictable and significant challenges to global health. Emerging zoonotic infectious diseases, which are transmitted between humans and non-human animals, have been estimated to be responsible for nearly two-thirds of emerging infectious disease events and emergence events attributed to these pathogens have been increasing in frequency with the potential for high global health and economic burdens. In this review we will focus on the application of highthroughput OMICS approaches to emerging zoonotic virus investigtations. We highlight the key contributions of transcriptome and proteome investigations to emerging zoonotic virus preparedness and response activities with a focus on SARS-CoV-2, avian influenza virus subtype H5N1, and Orthoebolavirus investigations.
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Affiliation(s)
- Kristi Loeb
- Department of Medical Microbiology and Infectious Diseases, Max Rady College of Medicine, University of Manitoba, Winnipeg, Canada
| | - Candice Lemaille
- Department of Medical Microbiology and Infectious Diseases, Max Rady College of Medicine, University of Manitoba, Winnipeg, Canada
| | - Christina Frederick
- Department of Medical Microbiology and Infectious Diseases, Max Rady College of Medicine, University of Manitoba, Winnipeg, Canada
| | - Hannah L Wallace
- Department of Medical Microbiology and Infectious Diseases, Max Rady College of Medicine, University of Manitoba, Winnipeg, Canada
| | - Jason Kindrachuk
- Department of Medical Microbiology and Infectious Diseases, Max Rady College of Medicine, University of Manitoba, Winnipeg, Canada; Manitoba Centre for Proteomics and Systems Biology, Max Rady College of Medicine, University of Manitoba, Winnipeg, Canada; Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Canada.
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3
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Huang M, Mark A, Pham J, Vera K, Saravia-Butler AM, Beheshti A, Jiang Q, Fisch KM. RNA editing regulates host immune response and T cell homeostasis in SARS-CoV-2 infection. PLoS One 2024; 19:e0307450. [PMID: 39178184 PMCID: PMC11343423 DOI: 10.1371/journal.pone.0307450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Accepted: 07/04/2024] [Indexed: 08/25/2024] Open
Abstract
Adenosine to inosine (A-to-I) RNA editing by ADAR1 has been implicated in maintaining self-tolerance, preventing autoimmunity, and mediating antiviral immunity. Foreign viral double-stranded RNA triggers rapid interferon response and activates ADAR1 in the host immune system. Emerging data points to a role of ADAR1 A-to-I editing in the inflammatory response associated with severe COVID-19 disease. We identify A-to-I editing events within human whole transcriptome data from SARS-CoV-2 infected individuals, non-infected individuals, and individuals with other viral illnesses from nasopharyngeal swabs. High levels of RNA editing in host cells are associated with low SARS-CoV-2 viral load (p = 9.27 E-06), suggesting an inhibitory effect of ADAR1 on viral infection. Additionally, we find differentially expressed genes associated with RNA-modifications and interferon response. Single cell RNA-sequencing analysis of SARS-CoV-2 infected nasopharyngeal swabs reveals that cytotoxic CD8 T cells upregulate ADAR1 in COVID-19 positive samples (p = 0.0269). We further reveal ADAR1 expression increases with CD4 and CD8 T cell activation, and knockdown of ADAR1 leads to apoptosis and aberrant IL-2 secretion. Together, our data suggests A-to-I RNA editing is required to maintain healthy homeostasis of activated T cells to combat SARS-CoV-2 infection.
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Affiliation(s)
- Molly Huang
- Department of Obstetrics, Gynecology & Reproductive Sciences, University of California San Diego, La Jolla, California, United States of America
- Bioinformatics and Systems Biology Graduate Program, University of California San Diego, La Jolla, California, United States of America
| | - Adam Mark
- Center for Computational Biology & Bioinformatics, University of California San Diego, La Jolla, California, United States of America
| | - Jessica Pham
- Division of Regenerative Medicine and Moores Cancer Center, University of California San Diego, La Jolla, California, United States of America
| | - Karina Vera
- Department of Obstetrics, Gynecology & Reproductive Sciences, University of California San Diego, La Jolla, California, United States of America
| | - Amanda M. Saravia-Butler
- KBR, Space Biosciences Division, NASA Ames Research Center, Moffett Field, California, United States of America
| | - Afshin Beheshti
- Blue Marble Space Institute of Science, Seattle, Washington, United States of America
- Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, Massachusetts, United States of America
- COVID-19 International Research Team, Medford, Massachusetts, United States of America
| | - Qingfei Jiang
- Division of Regenerative Medicine and Moores Cancer Center, University of California San Diego, La Jolla, California, United States of America
| | - Kathleen M. Fisch
- Department of Obstetrics, Gynecology & Reproductive Sciences, University of California San Diego, La Jolla, California, United States of America
- Center for Computational Biology & Bioinformatics, University of California San Diego, La Jolla, California, United States of America
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4
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Cha H, Lee CM, Kim S, Kang CK, Choe PG, Jeon YK, Jo HJ, Kim NJ, Park WB, Kim HJ. Innate immune signatures in the nasopharynx after SARS-CoV-2 infection and links with the clinical outcome of COVID-19 in Omicron-dominant period. Cell Mol Life Sci 2024; 81:364. [PMID: 39172244 PMCID: PMC11342914 DOI: 10.1007/s00018-024-05401-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Revised: 07/04/2024] [Accepted: 08/07/2024] [Indexed: 08/23/2024]
Abstract
While severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is characterized by impaired induction of interferons (IFNs) and IFN-stimulated genes (ISGs), the IFNs and ISGs in upper airway is essential to restrict the spread of respiratory virus. Here, we identified the prominent IFN and ISG upregulation in the nasopharynx (NP) of mild and even severe coronavirus disease 2019 (COVID-19) patients (CoV2+) in Omicron era and to compare their clinical outcome depending on the level of IFNs and ISGs. Whereas the induction of IFNB was minimal, transcription of IFNA, IFNG, and IFNLs was significantly increased in the NP of CoV2 + patients. IFNs and ISGs may be more upregulated in the NP of CoV2 + patients at early phases of infection according to viral RNA levels and this is observed even in severe cases. IFN-related innate immune response might be characteristic in macrophages and monocytes at the NP and the CoV2 + patients with higher transcription of IFNs and ISGs in the NP showed a correlation with good prognosis of COVID-19. This study presents that IFNs and ISGs may be upregulated in the NP, even in severe CoV2 + patients depending on viral replication during Omicron-dominant period and the unique IFN-responsiveness in the NP links with COVID-19 clinical outcomes.
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Affiliation(s)
- Hyunkyung Cha
- Department of Otorhinolaryngology-Head and Neck Surgery, Soonchunhyang University College of Medicine, Cheonan, Korea
| | - Chan Mi Lee
- Department of Internal Medicine, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea
| | - Sujin Kim
- Department of Otorhinolaryngology, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, Seoul, 03080, Korea
| | - Chang Kyung Kang
- Department of Internal Medicine, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea
| | - Pyoeng Gyun Choe
- Department of Internal Medicine, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea
| | - Yoon Kyung Jeon
- Department of Pathology, Seoul National University College of Medicine, Seoul, Korea
| | - Hyeon Jae Jo
- Department of Internal Medicine, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea
| | - Nam Joong Kim
- Department of Internal Medicine, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea
| | - Wan Beom Park
- Department of Internal Medicine, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea.
| | - Hyun Jik Kim
- Department of Otorhinolaryngology, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, Seoul, 03080, Korea.
- Sensory Organ Research Institute, Seoul National University Medical Research Center, Seoul, Korea.
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5
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Rajput Y, Neral A, Sherwani N, Jain V, Sahu M, Paikra F, Kushwaha A, Sahu A, Lodhi H, Sundrani O, Panda RK, Jain V, Shammas MA, Pal J. A novel metric-based approach of scoring early host immune response from oro-nasopharyngeal swabs predicts COVID-19 outcome. Sci Rep 2024; 14:19510. [PMID: 39174586 PMCID: PMC11341902 DOI: 10.1038/s41598-024-70161-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 08/13/2024] [Indexed: 08/24/2024] Open
Abstract
Unpredictable fatal outcome of COVID-19 is attributed to dysregulated inflammation. Impaired early adaptive immune response leads to late-stage inflammatory outcome. The purpose of this study was to develop biomarkers for early detection of host immune impairment at first diagnosis from leftover RNA samples, which may in turn identify high risk patients. Leftover RNA samples of COVID-19 patients at first diagnosis were stored. Following prospective follow-up, the samples were shorted and categorized into outcome groups. Impaired adaptive T cell response (severity score) and Impaired IL-10 response (undetectable IL-10 in the presence of high expression of a representative interferon response gene) were determined by RT-PCR based assay. We demonstrate that a T cell response based 'severity score' comprising rational combination of Ct values of a target genes' signature can predict high risk noncomorbid potentially critical COVID-19 patients with a sensitivity of 91% (95% CI 58.7-99.8) and specificity of 92.6% (95% CI 75.7-99) (AUC:0.88). Although inclusion of comorbid patients reduced sensitivity to 77% (95% CI 54.6-92.2), the specificity was still 94% (95% CI 79.8-99.3) (AUC:0.82). The same for 'impaired IL-10 response' were little lower to predict high risk noncomorbid patients 64.2% (95% CI 35.1-87.2) and 82% (95% CI 65.5-93.2) respectively. Inclusion of comorbid patients drastically reduce sensitivity and specificity51.6% (95% CI 33.1-69.8) and 80.5% (95% CI 64.0-91.8) respectively. As best of our knowledge this is the first demonstration of a metric-based approach showing the 'severity score' as an indicator of early adoptive immune response, could be used as predictor of severe COVID-19 outcome at the time of first diagnosis using the same leftover swab RNA. The work flow could reduce expenditure and reporting time of the prognostic test for an earliest clinical decision ensuring possibility of early rational management.
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Affiliation(s)
- Yogita Rajput
- Multidisciplinary Research Units (MRU), Pt. J.N.M. Medical College, Raipur, Chhattisgarh, 492001, India
| | - Arvind Neral
- Department of Microbiology, Pt. J.N.M. Medical College, Raipur, C.G., India
- Department of Pathology, Pt. J.N.M. Medical College, Raipur, C.G, India
| | - Nikita Sherwani
- Department of Microbiology, Pt. J.N.M. Medical College, Raipur, C.G., India
| | - Vijaylakshmi Jain
- Department of Microbiology, Pt. J.N.M. Medical College, Raipur, C.G., India
| | - Malti Sahu
- Multidisciplinary Research Units (MRU), Pt. J.N.M. Medical College, Raipur, Chhattisgarh, 492001, India
| | - Fulsay Paikra
- Multidisciplinary Research Units (MRU), Pt. J.N.M. Medical College, Raipur, Chhattisgarh, 492001, India
| | - Aarti Kushwaha
- Multidisciplinary Research Units (MRU), Pt. J.N.M. Medical College, Raipur, Chhattisgarh, 492001, India
| | - Aparna Sahu
- Department of Microbiology, Pt. J.N.M. Medical College, Raipur, C.G., India
| | - Heeramani Lodhi
- Department of Anaesthesia and Pain Management, Pt. J.N.M. Medical College, Raipur, C.G, India
| | - Omprakash Sundrani
- Department of Critical Care Medicine, Pt. J.N.M. Medical College, Raipur, C.G., India
| | - Ravindra Kumar Panda
- Department of Respiratory Medicine, Pt. J.N.M. Medical College, Raipur, C.G., India
| | - Vinit Jain
- Superintendent (past), Dr. BRAM Hospital Raipur CG and Department of Orthopaedics, Pt. J.N.M. Medical College, Raipur, C.G., India
| | - Masood A Shammas
- Department of Adult Oncology, Harvard (Dana Farber) Cancer Institute and VA Health Care System, Boston, MA, USA
| | - Jagannath Pal
- Multidisciplinary Research Units (MRU), Pt. J.N.M. Medical College, Raipur, Chhattisgarh, 492001, India.
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Djeddi S, Fernandez-Salinas D, Huang GX, Aguiar VRC, Mohanty C, Kendziorski C, Gazal S, Boyce JA, Ober C, Gern JE, Barrett NA, Gutierrez-Arcelus M. Rhinovirus infection of airway epithelial cells uncovers the non-ciliated subset as a likely driver of genetic risk to childhood-onset asthma. CELL GENOMICS 2024:100636. [PMID: 39197446 DOI: 10.1016/j.xgen.2024.100636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2024] [Revised: 06/11/2024] [Accepted: 08/01/2024] [Indexed: 09/01/2024]
Abstract
Asthma is a complex disease caused by genetic and environmental factors. Studies show that wheezing during rhinovirus infection correlates with childhood asthma development. Over 150 non-coding risk variants for asthma have been identified, many affecting gene regulation in T cells, but the effects of most risk variants remain unknown. We hypothesized that airway epithelial cells could also mediate genetic susceptibility to asthma given they are the first line of defense against respiratory viruses and allergens. We integrated genetic data with transcriptomics of airway epithelial cells subject to different stimuli. We demonstrate that rhinovirus infection significantly upregulates childhood-onset asthma-associated genes, particularly in non-ciliated cells. This enrichment is also observed with influenza infection but not with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) or cytokine activation. Overall, our results suggest that rhinovirus infection is an environmental factor that interacts with genetic risk factors through non-ciliated airway epithelial cells to drive childhood-onset asthma.
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Affiliation(s)
- Sarah Djeddi
- Division of Immunology, Boston Children's Hospital, Boston, MA 02115, USA; Department of Pediatrics, Harvard Medical School, Boston, MA 02115, USA; Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA
| | - Daniela Fernandez-Salinas
- Division of Immunology, Boston Children's Hospital, Boston, MA 02115, USA; Department of Pediatrics, Harvard Medical School, Boston, MA 02115, USA; Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA; Licenciatura en Ciencias Genómicas, Instituto de Biotecnología, Universidad Nacional Autónoma de México (UNAM), Cuernavaca, Morelos 62210, México
| | - George X Huang
- Department of Medicine, Harvard Medical School, Boston, MA 02115, USA; Jeff and Penny Vinik Center for Allergic Disease Research, Division of Rheumatology, Immunology, and Allergy, Brigham and Women's Hospital, Boston, MA 02115, USA
| | - Vitor R C Aguiar
- Division of Immunology, Boston Children's Hospital, Boston, MA 02115, USA; Department of Pediatrics, Harvard Medical School, Boston, MA 02115, USA; Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA
| | - Chitrasen Mohanty
- Department of Biostatistics and Medical Informatics, University of Wisconsin-Madison, Madison, WI 53726, USA
| | - Christina Kendziorski
- Department of Biostatistics and Medical Informatics, University of Wisconsin-Madison, Madison, WI 53726, USA
| | - Steven Gazal
- Department of Quantitative and Computational Biology, University of Southern California, Los Angeles, CA 90007, USA; Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, CA 90007, USA
| | - Joshua A Boyce
- Department of Medicine, Harvard Medical School, Boston, MA 02115, USA; Jeff and Penny Vinik Center for Allergic Disease Research, Division of Rheumatology, Immunology, and Allergy, Brigham and Women's Hospital, Boston, MA 02115, USA
| | - Carole Ober
- Department of Human Genetics, University of Chicago, Chicago, IL 60637, USA
| | - James E Gern
- Department of Biostatistics and Medical Informatics, University of Wisconsin-Madison, Madison, WI 53726, USA; Departments of Pediatrics and Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53726, USA
| | - Nora A Barrett
- Department of Medicine, Harvard Medical School, Boston, MA 02115, USA; Jeff and Penny Vinik Center for Allergic Disease Research, Division of Rheumatology, Immunology, and Allergy, Brigham and Women's Hospital, Boston, MA 02115, USA
| | - Maria Gutierrez-Arcelus
- Division of Immunology, Boston Children's Hospital, Boston, MA 02115, USA; Department of Pediatrics, Harvard Medical School, Boston, MA 02115, USA; Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.
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Zhao K, So HC, Lin Z. scParser: sparse representation learning for scalable single-cell RNA sequencing data analysis. Genome Biol 2024; 25:223. [PMID: 39152499 PMCID: PMC11328435 DOI: 10.1186/s13059-024-03345-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 07/23/2024] [Indexed: 08/19/2024] Open
Abstract
The rapid rise in the availability and scale of scRNA-seq data needs scalable methods for integrative analysis. Though many methods for data integration have been developed, few focus on understanding the heterogeneous effects of biological conditions across different cell populations in integrative analysis. Our proposed scalable approach, scParser, models the heterogeneous effects from biological conditions, which unveils the key mechanisms by which gene expression contributes to phenotypes. Notably, the extended scParser pinpoints biological processes in cell subpopulations that contribute to disease pathogenesis. scParser achieves favorable performance in cell clustering compared to state-of-the-art methods and has a broad and diverse applicability.
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Affiliation(s)
- Kai Zhao
- Department of Statistics, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China
| | - Hon-Cheong So
- School of Biomedical Sciences, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China.
- KIZ-CUHK Joint Laboratory of Bioresources and Molecular Research of Common Diseases, Kunming Institute of Zoology and The Chinese University of Hong Kong, Hong Kong SAR, China.
- Department of Psychiatry, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China.
- Margaret K.L. Cheung Research Centre for Management of Parkinsonism, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China.
- Brain and Mind Institute, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China.
- Hong Kong Branch of the Chinese Academy of Sciences Center for Excellence in Animal Evolution and Genetics, The Chinese University of Hong Kong, Hong Kong SAR, China.
| | - Zhixiang Lin
- Department of Statistics, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China.
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Sun L, Walls SA, Dang H, Quinney NL, Sears PR, Sadritabrizi T, Hasegawa K, Okuda K, Asakura T, Chang X, Zheng M, Mikami Y, Dizmond FU, Danilova D, Zhou L, Deshmukh A, Cholon DM, Radicioni G, Rogers TD, Kissner WJ, Markovetz MR, Guhr Lee TN, Gutay MI, Esther CR, Chua M, Grubb BR, Ehre C, Kesimer M, Hill DB, Ostrowski LE, Button B, Gentzsch M, Robinson C, Olivier KN, Freeman AF, Randell SH, O'Neal WK, Boucher RC, Chen G. Dysregulated Airway Host Defense in Hyper IgE Syndrome due to STAT3 Mutations. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.08.14.607930. [PMID: 39211176 PMCID: PMC11361074 DOI: 10.1101/2024.08.14.607930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/04/2024]
Abstract
Rationale Hyper IgE syndrome (STAT3-HIES), also known as Job's syndrome, is a rare immunodeficiency disease typically caused by dominant-negative STAT3 mutations. STAT3-HIES syndrome is characterized by chronic pulmonary infection and inflammation, suggesting impairment of pulmonary innate host defense. Objectives To identify airway epithelial host defense defects consequent to STAT3 mutations that, in addition to reported mutant STAT3 immunologic abnormalities, produce pulmonary infection. Methods STAT3-HIES sputum was evaluated for biochemical/biophysical properties. STAT3-HIES excised lungs were harvested for histology; bronchial brush samples were collected for RNA sequencing and in vitro culture. A STAT3-HIES-specific mutation (R382W), expressed by lentiviruses, and a STAT3 knockout, generated by CRISPR/Cas9, were maintained in normal human bronchial epithelia under basal or inflammatory (IL1β) conditions. Effects of STAT3 deficiency on transcriptomics, and epithelial ion channel, secretory, antimicrobial, and ciliary functions were assessed. Measurements and Main Results Mucus concentrations and viscoelasticity were increased in STAT3-HIES sputum. STAT3-HIES excised lungs exhibited mucus obstruction and elevated IL1β expression. STAT3 deficiency impaired CFTR-dependent fluid and mucin secretion, inhibited expression of antimicrobial peptides, cytokines, and chemokines, and acidified airway surface liquid at baseline and post-IL1β exposure in vitro. Notably, mutant STAT3 suppressed IL1R1 expression. STAT3 mutations also inhibited ciliogenesis in vivo and impaired mucociliary transport in vitro, a process mediated via HES6 suppression. Administration of a γ-secretase inhibitor increased HES6 expression and improved ciliogenesis in STAT3 R382W mutant cells. Conclusions STAT3 dysfunction leads to multi-component defects in airway epithelial innate defense, which, in conjunction with STAT3-HIES immune deficiency, contributes to chronic pulmonary infection.
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9
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Kazer SW, Match CM, Langan EM, Messou MA, LaSalle TJ, O'Leary E, Marbourg J, Naughton K, von Andrian UH, Ordovas-Montanes J. Primary nasal influenza infection rewires tissue-scale memory response dynamics. Immunity 2024; 57:1955-1974.e8. [PMID: 38964332 PMCID: PMC11324402 DOI: 10.1016/j.immuni.2024.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 03/14/2024] [Accepted: 06/10/2024] [Indexed: 07/06/2024]
Abstract
The nasal mucosa is often the initial site of respiratory viral infection, replication, and transmission. Understanding how infection shapes tissue-scale primary and memory responses is critical for designing mucosal therapeutics and vaccines. We generated a single-cell RNA-sequencing atlas of the murine nasal mucosa, sampling three regions during primary influenza infection and rechallenge. Compositional analysis revealed restricted infection to the respiratory mucosa with stepwise changes in immune and epithelial cell subsets and states. We identified and characterized a rare subset of Krt13+ nasal immune-interacting floor epithelial (KNIIFE) cells, which concurrently increased with tissue-resident memory T (TRM)-like cells. Proportionality analysis, cell-cell communication inference, and microscopy underscored the CXCL16-CXCR6 axis between KNIIFE and TRM cells. Secondary influenza challenge induced accelerated and coordinated myeloid and lymphoid responses without epithelial proliferation. Together, this atlas serves as a reference for viral infection in the upper respiratory tract and highlights the efficacy of local coordinated memory responses.
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Affiliation(s)
- Samuel W Kazer
- Division of Gastroenterology, Hepatology, and Nutrition, Boston Children's Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA; Department of Immunology, Harvard Medical School, Boston, MA, USA; Ragon Institute of MGH, MIT and Harvard, Cambridge, MA, USA
| | - Colette Matysiak Match
- Department of Immunology, Harvard Medical School, Boston, MA, USA; Ragon Institute of MGH, MIT and Harvard, Cambridge, MA, USA
| | - Erica M Langan
- Division of Gastroenterology, Hepatology, and Nutrition, Boston Children's Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Marie-Angèle Messou
- Department of Immunology, Harvard Medical School, Boston, MA, USA; Ragon Institute of MGH, MIT and Harvard, Cambridge, MA, USA
| | - Thomas J LaSalle
- Broad Institute of MIT and Harvard, Cambridge, MA, USA; Program in Health Sciences and Technology, Harvard Medical School and Massachusetts Institute of Technology, Boston, MA, USA
| | - Elise O'Leary
- Department of Immunology, Harvard Medical School, Boston, MA, USA
| | | | | | - Ulrich H von Andrian
- Department of Immunology, Harvard Medical School, Boston, MA, USA; Ragon Institute of MGH, MIT and Harvard, Cambridge, MA, USA
| | - Jose Ordovas-Montanes
- Division of Gastroenterology, Hepatology, and Nutrition, Boston Children's Hospital, Boston, MA, USA; Broad Institute of MIT and Harvard, Cambridge, MA, USA; Ragon Institute of MGH, MIT and Harvard, Cambridge, MA, USA; Program in Immunology, Harvard Medical School, Boston, MA 02115, USA; Harvard Stem Cell Institute, Harvard University, Cambridge, MA, USA.
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10
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Howell LM, Gracie NP, Newsome TP. Single-cell analysis of VACV infection reveals pathogen-driven timing of early and late phases and host-limited dynamics of virus production. PLoS Pathog 2024; 20:e1012423. [PMID: 39093901 PMCID: PMC11347022 DOI: 10.1371/journal.ppat.1012423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 08/26/2024] [Accepted: 07/15/2024] [Indexed: 08/04/2024] Open
Abstract
The extent and origin of variation in the replication dynamics of complex DNA viruses is not well-defined. Here, we investigate the vaccinia virus (VACV) infection cycle at the single-cell level, quantifying the temporal dynamics of early and post(dna)-replicative phase gene expression across thousands of infections. We found that viral factors determine the initiation time of these phases, and this is influenced by the multiplicity of infection (MOI). In contrast, virus production dynamics are largely constrained by the host cell. Additionally, between-cell variability in infection start time and virus production rate were strongly influenced by MOI, providing evidence for cooperativity between infecting virions. Blocking programmed cell death by pan-caspase inhibition increased infection frequency but not virus production at the population level due to a concurrent attenuation of per-cell virus yield, suggesting a dual role for caspase signaling in VACV infection. Our findings provide key insights into the pivotal factors influencing heterogeneity in the infection cycle of a large DNA virus at the single-cell level.
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Affiliation(s)
- Liam Michael Howell
- School of Life and Environmental Sciences, The University of Sydney, Sydney, Australia
| | - Nicholas Peter Gracie
- School of Life and Environmental Sciences, The University of Sydney, Sydney, Australia
| | - Timothy Peter Newsome
- School of Life and Environmental Sciences, The University of Sydney, Sydney, Australia
- Sydney Institute for Infectious Diseases, The University of Sydney, Sydney, Australia
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11
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Xie Y, Cao H. Why does severe acute respiratory syndrome coronavirus 2 attack the aged more severely? J Intern Med 2024. [PMID: 39031009 DOI: 10.1111/joim.13825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/22/2024]
Affiliation(s)
- Yiwen Xie
- State Key Laboratory for the Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Hongcui Cao
- State Key Laboratory for the Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Zhejiang Key Laboratory for Diagnosis and Treatment of Physic-Chemical and Aging-Related Injuries, Hangzhou, China
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12
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Lindeboom RGH, Worlock KB, Dratva LM, Yoshida M, Scobie D, Wagstaffe HR, Richardson L, Wilbrey-Clark A, Barnes JL, Kretschmer L, Polanski K, Allen-Hyttinen J, Mehta P, Sumanaweera D, Boccacino JM, Sungnak W, Elmentaite R, Huang N, Mamanova L, Kapuge R, Bolt L, Prigmore E, Killingley B, Kalinova M, Mayer M, Boyers A, Mann A, Swadling L, Woodall MNJ, Ellis S, Smith CM, Teixeira VH, Janes SM, Chambers RC, Haniffa M, Catchpole A, Heyderman R, Noursadeghi M, Chain B, Mayer A, Meyer KB, Chiu C, Nikolić MZ, Teichmann SA. Human SARS-CoV-2 challenge uncovers local and systemic response dynamics. Nature 2024; 631:189-198. [PMID: 38898278 PMCID: PMC11222146 DOI: 10.1038/s41586-024-07575-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Accepted: 05/16/2024] [Indexed: 06/21/2024]
Abstract
The COVID-19 pandemic is an ongoing global health threat, yet our understanding of the dynamics of early cellular responses to this disease remains limited1. Here in our SARS-CoV-2 human challenge study, we used single-cell multi-omics profiling of nasopharyngeal swabs and blood to temporally resolve abortive, transient and sustained infections in seronegative individuals challenged with pre-Alpha SARS-CoV-2. Our analyses revealed rapid changes in cell-type proportions and dozens of highly dynamic cellular response states in epithelial and immune cells associated with specific time points and infection status. We observed that the interferon response in blood preceded the nasopharyngeal response. Moreover, nasopharyngeal immune infiltration occurred early in samples from individuals with only transient infection and later in samples from individuals with sustained infection. High expression of HLA-DQA2 before inoculation was associated with preventing sustained infection. Ciliated cells showed multiple immune responses and were most permissive for viral replication, whereas nasopharyngeal T cells and macrophages were infected non-productively. We resolved 54 T cell states, including acutely activated T cells that clonally expanded while carrying convergent SARS-CoV-2 motifs. Our new computational pipeline Cell2TCR identifies activated antigen-responding T cells based on a gene expression signature and clusters these into clonotype groups and motifs. Overall, our detailed time series data can serve as a Rosetta stone for epithelial and immune cell responses and reveals early dynamic responses associated with protection against infection.
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Affiliation(s)
- Rik G H Lindeboom
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK.
- The Netherlands Cancer Institute, Amsterdam, The Netherlands.
| | - Kaylee B Worlock
- UCL Respiratory, Division of Medicine, University College London, London, UK
| | - Lisa M Dratva
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
- Wellcome MRC Cambridge Stem Cell Institute, University of Cambridge, Cambridge, UK
| | - Masahiro Yoshida
- UCL Respiratory, Division of Medicine, University College London, London, UK
| | - David Scobie
- Research Department of Infection, Division of Infection and Immunity, University College London, London, UK
| | - Helen R Wagstaffe
- Department of Infectious Disease, Imperial College London, London, UK
| | - Laura Richardson
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
| | | | - Josephine L Barnes
- UCL Respiratory, Division of Medicine, University College London, London, UK
| | | | | | | | - Puja Mehta
- UCL Respiratory, Division of Medicine, University College London, London, UK
| | | | | | - Waradon Sungnak
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
- Department of Microbiology, Faculty of Science, and Integrative Computational BioScience Center, Mahidol University, Bangkok, Thailand
| | - Rasa Elmentaite
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
- Ensocell Therapeutics, BioData Innovation Centre, Wellcome Genome Campus, Hinxton, UK
| | - Ni Huang
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
| | - Lira Mamanova
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
| | - Rakesh Kapuge
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
| | - Liam Bolt
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
| | - Elena Prigmore
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
| | - Ben Killingley
- Department of Infectious Diseases, University College London Hospital, London, UK
| | | | | | | | | | - Leo Swadling
- Division of Infection and Immunity, Institute of Immunity and Transplantation, University College London, London, UK
| | | | - Samuel Ellis
- UCL Great Ormond Street Institute of Child Health, London, UK
| | - Claire M Smith
- UCL Great Ormond Street Institute of Child Health, London, UK
| | - Vitor H Teixeira
- UCL Respiratory, Division of Medicine, University College London, London, UK
| | - Sam M Janes
- UCL Respiratory, Division of Medicine, University College London, London, UK
| | - Rachel C Chambers
- UCL Respiratory, Division of Medicine, University College London, London, UK
| | - Muzlifah Haniffa
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
| | | | - Robert Heyderman
- Research Department of Infection, Division of Infection and Immunity, University College London, London, UK
| | - Mahdad Noursadeghi
- Research Department of Infection, Division of Infection and Immunity, University College London, London, UK
| | - Benny Chain
- Research Department of Infection, Division of Infection and Immunity, University College London, London, UK
| | - Andreas Mayer
- Research Department of Infection, Division of Infection and Immunity, University College London, London, UK
| | - Kerstin B Meyer
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
| | - Christopher Chiu
- Department of Infectious Disease, Imperial College London, London, UK
| | - Marko Z Nikolić
- UCL Respiratory, Division of Medicine, University College London, London, UK.
| | - Sarah A Teichmann
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK.
- Theory of Condensed Matter, Cavendish Laboratory, Department of Physics, University of Cambridge, Cambridge, UK.
- Wellcome MRC Cambridge Stem Cell Institute, University of Cambridge, Cambridge, UK.
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13
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Suthar MS. Durability of immune responses to SARS-CoV-2 infection and vaccination. Semin Immunol 2024; 73:101884. [PMID: 38861769 DOI: 10.1016/j.smim.2024.101884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2024] [Revised: 05/07/2024] [Accepted: 05/07/2024] [Indexed: 06/13/2024]
Abstract
Infection with SARS-CoV-2 in humans has caused a pandemic of unprecedented dimensions. SARS-CoV-2 is primarily transmitted through respiratory droplets and targets ciliated epithelial cells in the nasal cavity, trachea, and lungs by utilizing the cellular receptor angiotensin-converting enzyme 2 (ACE2). The innate immune response, including type I and III interferons, inflammatory cytokines (IL-6, TNF-α, IL-1β), innate immune cells (monocytes, DCs, neutrophils, natural killer cells), antibodies (IgG, sIgA, neutralizing antibodies), and adaptive immune cells (B cells, CD8+ and CD4+ T cells) play pivotal roles in mitigating COVID-19 disease. Broad and durable B-cell- and T-cell immunity elicited by infection and vaccination is essential for protection against severe disease, hospitalization and death. However, the emergence of SARS-CoV-2 variants that evade neutralizing antibodies continue to jeopardize vaccine efficacy. In this review, we highlight our understanding the infection- and vaccine-mediated humoral, B and T cell responses, the durability of the immune responses, and how variants continue to threaten the efficacy of SARS-CoV-2 vaccines.
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Affiliation(s)
- Mehul S Suthar
- Emory Vaccine Center, Emory National Primate Research Center, Emory Vaccine Center, Emory University, Atlanta, GA, USA; Emory Center of Excellence of Influenza Research and Response (CEIRR), Atlanta, GA, USA; Department of Microbiology and Immunology, Emory University, Atlanta, GA, USA; Center for Childhood Infections and Vaccines of Children's Healthcare of Atlanta, Department of Pediatrics, Emory University School of Medicine, Atlanta, GA, USA.
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14
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Ziegler CGK, Owings AH, Galeas-Pena M, Kazer SW, Miao VN, Navia AW, Tang Y, Bromley JD, Lotfy P, Sloan M, Laird H, Williams HB, George M, Drake RS, Pride Y, Abraham GE, Senitko M, Robinson TO, Diamond G, Lionakis MS, Shalek AK, Ordovas-Montanes J, Horwitz BH, Glover SC. An enhanced IL17 and muted type I interferon nasal epithelial cell state characterizes severe COVID-19 with fungal coinfection. Microbiol Spectr 2024; 12:e0351623. [PMID: 38687064 PMCID: PMC11237666 DOI: 10.1128/spectrum.03516-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Accepted: 04/15/2024] [Indexed: 05/02/2024] Open
Abstract
Recent case reports and epidemiological data suggest that fungal infections represent an underappreciated complication among people with severe COVID-19. However, the frequency of fungal colonization in patients with COVID-19 and associations with specific immune responses in the airways remain incompletely defined. We previously generated a single-cell RNA-sequencing data set characterizing the upper respiratory microenvironment during COVID-19 and mapped the relationship between disease severity and the local behavior of nasal epithelial cells and infiltrating immune cells. Our previous study, in agreement with findings from related human cohorts, demonstrated that a profound deficiency in host immunity, particularly in type I and type III interferon signaling in the upper respiratory tract, is associated with rapid progression to severe disease and worse clinical outcomes. We have now performed further analysis of this cohort and identified a subset of participants with severe COVID-19 and concurrent detection of Candida species-derived transcripts within samples collected from the nasopharynx and trachea. Here, we present the clinical characteristics of these individuals. Using matched single-cell transcriptomic profiles of these individuals' respiratory mucosa, we identify epithelial immune signatures suggestive of IL17 stimulation and anti-fungal immunity. Further, we observe a significant expression of anti-fungal inflammatory cascades in the nasal and tracheal epithelium of all participants who went on to develop severe COVID-19, even among participants without detectable genetic material from fungal pathogens. Together, our data suggest that IL17 stimulation-in part driven by Candida colonization-and blunted interferon signaling represent a common feature of severe COVID-19 infection. IMPORTANCE In this paper, we present an analysis suggesting that symptomatic and asymptomatic fungal coinfections can impact patient disease progression during COVID-19 hospitalization. By looking into the presence of other pathogens and their effect on the host immune response during COVID-19 hospitalizations, we aim to offer insight into an underestimated scenario, furthering our current knowledge of determinants of severity that could be considered for future diagnostic and intervention strategies.
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Affiliation(s)
- Carly G. K. Ziegler
- Program in Health Sciences & Technology, Harvard Medical School & MIT, Boston, Massachusetts, USA
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, Massachusetts, USA
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts, USA
- Harvard Graduate Program in Biophysics, Harvard University, Cambridge, Massachusetts, USA
- Institute for Medical Engineering & Science, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
| | - Anna H. Owings
- Department of Medicine, University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - Michelle Galeas-Pena
- Department of Medicine, Section of Gastroenterology and Hepatology, Tulane University School of Medicine, New Orleans, Los Angeles, USA
| | - Samuel W. Kazer
- Program in Immunology, Harvard Medical School, Boston, Massachusetts, USA
- Division of Emergency Medicine, Boston Children’s Hospital, Boston, Massachusetts, USA
| | - Vincent N. Miao
- Program in Health Sciences & Technology, Harvard Medical School & MIT, Boston, Massachusetts, USA
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, Massachusetts, USA
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts, USA
- Institute for Medical Engineering & Science, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
| | - Andrew W. Navia
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, Massachusetts, USA
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts, USA
- Institute for Medical Engineering & Science, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
| | - Ying Tang
- Division of Gastroenterology, Hepatology, and Nutrition, Boston Children’s Hospital, Boston, Massachusetts, USA
| | - Joshua D. Bromley
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, Massachusetts, USA
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts, USA
- Institute for Medical Engineering & Science, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
- Department of Microbiology, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
| | - Peter Lotfy
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts, USA
- Division of Gastroenterology, Hepatology, and Nutrition, Boston Children’s Hospital, Boston, Massachusetts, USA
| | - Meredith Sloan
- Department of Medicine, University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - Hannah Laird
- Division of Digestive Diseases, University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - Haley B. Williams
- Division of Digestive Diseases, University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - Micayla George
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, Massachusetts, USA
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts, USA
- Institute for Medical Engineering & Science, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
| | - Riley S. Drake
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, Massachusetts, USA
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts, USA
- Institute for Medical Engineering & Science, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
| | - Yilianys Pride
- Division of Digestive Diseases, University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - George E. Abraham
- Division of Pulmonary, Critical Care, and Sleep Medicine, University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - Michal Senitko
- Division of Pulmonary, Critical Care, and Sleep Medicine, University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - Tanya O. Robinson
- Division of Digestive Diseases, University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - Gill Diamond
- Department of Oral Immunology and Infectious Diseases, University of Louisville, Louisville, Kentucky, USA
| | - Michail S. Lionakis
- Fungal Pathogenesis Section, Laboratory of Clinical Immunology and Microbiology (LCIM), National Institute of Allergy and Infectious Diseases (NIAID), Bethesda, Maryland, USA
| | - Alex K. Shalek
- Program in Health Sciences & Technology, Harvard Medical School & MIT, Boston, Massachusetts, USA
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, Massachusetts, USA
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts, USA
- Harvard Graduate Program in Biophysics, Harvard University, Cambridge, Massachusetts, USA
- Institute for Medical Engineering & Science, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
- Program in Immunology, Harvard Medical School, Boston, Massachusetts, USA
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
- Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
- Harvard Stem Cell Institute, Cambridge, Massachusetts, USA
| | - Jose Ordovas-Montanes
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, Massachusetts, USA
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts, USA
- Program in Immunology, Harvard Medical School, Boston, Massachusetts, USA
- Division of Gastroenterology, Hepatology, and Nutrition, Boston Children’s Hospital, Boston, Massachusetts, USA
- Harvard Stem Cell Institute, Cambridge, Massachusetts, USA
| | - Bruce H. Horwitz
- Program in Immunology, Harvard Medical School, Boston, Massachusetts, USA
- Division of Emergency Medicine, Boston Children’s Hospital, Boston, Massachusetts, USA
- Division of Gastroenterology, Hepatology, and Nutrition, Boston Children’s Hospital, Boston, Massachusetts, USA
| | - Sarah C. Glover
- Division of Digestive Diseases, University of Mississippi Medical Center, Jackson, Mississippi, USA
- Center for Immunology and Microbial Research, Department of Cell & Molecular Biology, University of Mississippi Medical Center, Jackson, Mississippi, USA
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15
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Tan Y, Zhou J, Liu K, Liu R, Zhou J, Wu Z, Li L, Zeng J, Feng X, Dong B, Du J. Novel prognostic biomarkers in nasopharyngeal carcinoma unveiled by mega-data bioinformatics analysis. Front Oncol 2024; 14:1354940. [PMID: 38854728 PMCID: PMC11157084 DOI: 10.3389/fonc.2024.1354940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 05/09/2024] [Indexed: 06/11/2024] Open
Abstract
Nasopharyngeal carcinoma (NPC) is commonly diagnosed at an advanced stage with a high incidence rate in Southeast Asia and Southeast China. However, the limited availability of NPC patient survival data in public databases has resulted in less rigorous studies examining the prediction of NPC survival through construction of Kaplan-Meier curves. These studies have primarily relied on small samples of NPC patients with progression-free survival (PFS) information or data from head and neck squamous cell carcinoma (HNSCC) studies almost without NPC patients. Thus, we coanalyzed RNA expression profiles in eleven datasets (46 normal (control) vs 160 tumor (NPC)) downloaded from the Gene Expression Omnibus (GEO) database and survival data provided by Jun Ma from Sun Yat-sen University. Then, differential analysis, gene ontology (GO) enrichment, Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis and network analysis were performed using STRING database. After that, 2142 upregulated differentially expressed genes (DEGs) and 3857 downregulated DEGs were screened. Twenty-five of them were identified as hub genes, which were enriched in several pathways (cilium movement, extracellular matrix structural constituent, homologous recombination and cell cycle). Utilizing the comprehensive dataset we amassed from GEO database, we conducted a survival analysis of DEGs and subsequently constructed survival models. Seven DEGs (RASGRP2, MOCOS, TTC9, ARHGAP4, DPM3, CD37, and CD72) were identified and closely related to the survival prognosis of NPC. Finally, qRT-PCR, WB and IHC were performed to confirm the elevated expression of RASGRP2 and the decreased expression of TTC9, CD37, DPM3 and ARHGAP4, consistent with the DEG analysis. Conclusively, our findings provide insights into the novel prognostic biomarkers of NPC by mega-data bioinformatics analysis, which suggests that they may serve special targets in the treatment of NPC.
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Affiliation(s)
- Yishuai Tan
- Department of Otolaryngology-Head & Neck Surgery, West China Hospital, Sichuan University, Chengdu, China
- West China School of Pharmacy, Sichuan University, Chengdu, China
| | - Jiao Zhou
- Department of Geriatrics, West China Hospital, Sichuan University, Chengdu, China
| | - Kai Liu
- College of Biomedical Engineering, Sichuan University, Chengdu, China
| | - Ruowu Liu
- Department of Otolaryngology-Head & Neck Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Jing Zhou
- Department of Otolaryngology-Head & Neck Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Zhenru Wu
- Institute of Clinical Pathology, Key Laboratory of Transplant Engineering and Immunology, NHC, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Linke Li
- Department of Otolaryngology-Head & Neck Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Jiaqi Zeng
- Department of Otolaryngology-Head & Neck Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Xuxian Feng
- Department of Otolaryngology-Head & Neck Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Biao Dong
- State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Jintao Du
- Department of Otolaryngology-Head & Neck Surgery, West China Hospital, Sichuan University, Chengdu, China
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16
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Otter CJ, Renner DM, Fausto A, Tan LH, Cohen NA, Weiss SR. Interferon signaling in the nasal epithelium distinguishes among lethal and common cold coronaviruses and mediates viral clearance. Proc Natl Acad Sci U S A 2024; 121:e2402540121. [PMID: 38758698 PMCID: PMC11127059 DOI: 10.1073/pnas.2402540121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 03/27/2024] [Indexed: 05/19/2024] Open
Abstract
All respiratory viruses establish primary infections in the nasal epithelium, where efficient innate immune induction may prevent dissemination to the lower airway and thus minimize pathogenesis. Human coronaviruses (HCoVs) cause a range of pathologies, but the host and viral determinants of disease during common cold versus lethal HCoV infections are poorly understood. We model the initial site of infection using primary nasal epithelial cells cultured at an air-liquid interface (ALI). HCoV-229E, HCoV-NL63, and human rhinovirus-16 are common cold-associated viruses that exhibit unique features in this model: early induction of antiviral interferon (IFN) signaling, IFN-mediated viral clearance, and preferential replication at nasal airway temperature (33 °C) which confers muted host IFN responses. In contrast, lethal SARS-CoV-2 and MERS-CoV encode antagonist proteins that prevent IFN-mediated clearance in nasal cultures. Our study identifies features shared among common cold-associated viruses, highlighting nasal innate immune responses as predictive of infection outcomes and nasally directed IFNs as potential therapeutics.
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Affiliation(s)
- Clayton J. Otter
- Department of Microbiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA19104
- Penn Center for Research on Coronaviruses and Other Emerging Pathogens, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA19104
| | - David M. Renner
- Department of Microbiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA19104
- Penn Center for Research on Coronaviruses and Other Emerging Pathogens, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA19104
| | - Alejandra Fausto
- Department of Microbiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA19104
- Penn Center for Research on Coronaviruses and Other Emerging Pathogens, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA19104
| | - Li Hui Tan
- Department of Otorhinolaryngology-Head and Neck Surgery, Division of Rhinology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA19104
| | - Noam A. Cohen
- Department of Otorhinolaryngology-Head and Neck Surgery, Division of Rhinology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA19104
- Department of Surgery, Corporal Michael J. Crescenz Department of Veterans Affairs Medical Center, Philadelphia, PA19104
- Monell Chemical Senses Center, Philadelphia, PA19104
| | - Susan R. Weiss
- Department of Microbiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA19104
- Penn Center for Research on Coronaviruses and Other Emerging Pathogens, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA19104
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17
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Li J, Huang Q, Liang Y, Jiang J, Yang Y, Feng J, Tan X, Li T. The Potential Mechanisms of Arrhythmia in Coronavirus disease-2019. Int J Med Sci 2024; 21:1366-1377. [PMID: 38818469 PMCID: PMC11134579 DOI: 10.7150/ijms.94578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Accepted: 05/10/2024] [Indexed: 06/01/2024] Open
Abstract
Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) leads to coronavirus disease-2019 (COVID-19) which can cause severe cardiovascular complications including myocardial injury, arrhythmias, acute coronary syndrome and others. Among these complications, arrhythmias are considered serious and life-threatening. Although arrhythmias have been associated with factors such as direct virus invasion leading to myocardial injury, myocarditis, immune response disorder, cytokine storms, myocardial ischemia/hypoxia, electrolyte abnormalities, intravascular volume imbalances, drug interactions, side effects of COVID-19 vaccines and autonomic nervous system dysfunction, the exact mechanisms of arrhythmic complications in patients with COVID-19 are complex and not well understood. In the present review, the literature was extensively searched to investigate the potential mechanisms of arrhythmias in patients with COVID-19. The aim of the current review is to provide clinicians with a comprehensive foundation for the prevention and treatment of arrhythmias associated with long COVID-19.
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Affiliation(s)
- Jianhong Li
- Key Laboratory of Medical Electrophysiology of the Ministry of Education, Medical Electrophysiological Key Laboratory of Sichuan Province, Institute of Cardiovascular Research, Southwest Medical University, Luzhou 646000, China
- Department of Cardiology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
| | - Qiuyuan Huang
- Key Laboratory of Medical Electrophysiology of the Ministry of Education, Medical Electrophysiological Key Laboratory of Sichuan Province, Institute of Cardiovascular Research, Southwest Medical University, Luzhou 646000, China
| | - Yifan Liang
- Key Laboratory of Medical Electrophysiology of the Ministry of Education, Medical Electrophysiological Key Laboratory of Sichuan Province, Institute of Cardiovascular Research, Southwest Medical University, Luzhou 646000, China
- Department of Physiology, School of Basic Medical Sciences, Southwest Medical University, Luzhou 646000, China
| | - Jun Jiang
- Department of General Surgery (Thyroid Surgery), The Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
| | - Yan Yang
- Key Laboratory of Medical Electrophysiology of the Ministry of Education, Medical Electrophysiological Key Laboratory of Sichuan Province, Institute of Cardiovascular Research, Southwest Medical University, Luzhou 646000, China
| | - Jian Feng
- Key Laboratory of Medical Electrophysiology of the Ministry of Education, Medical Electrophysiological Key Laboratory of Sichuan Province, Institute of Cardiovascular Research, Southwest Medical University, Luzhou 646000, China
- Department of Cardiology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
| | - Xiaoqiu Tan
- Key Laboratory of Medical Electrophysiology of the Ministry of Education, Medical Electrophysiological Key Laboratory of Sichuan Province, Institute of Cardiovascular Research, Southwest Medical University, Luzhou 646000, China
- Department of Cardiology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
- Department of Physiology, School of Basic Medical Sciences, Southwest Medical University, Luzhou 646000, China
| | - Tao Li
- Key Laboratory of Medical Electrophysiology of the Ministry of Education, Medical Electrophysiological Key Laboratory of Sichuan Province, Institute of Cardiovascular Research, Southwest Medical University, Luzhou 646000, China
- Department of Cardiology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
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18
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Viox EG, Bosinger SE, Douek DC, Schreiber G, Paiardini M. Harnessing the power of IFN for therapeutic approaches to COVID-19. J Virol 2024; 98:e0120423. [PMID: 38651899 PMCID: PMC11092331 DOI: 10.1128/jvi.01204-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2024] Open
Abstract
Interferons (IFNs) are essential for defense against viral infections but also drive recruitment of inflammatory cells to sites of infection, a key feature of severe COVID-19. Here, we explore the complexity of the IFN response in COVID-19, examine the effects of manipulating IFN on SARS-CoV-2 viral replication and pathogenesis, and highlight pre-clinical and clinical studies evaluating the therapeutic efficacy of IFN in limiting COVID-19 severity.
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Affiliation(s)
- Elise G. Viox
- Division of Microbiology and Immunology, Emory National Primate Research Center, Emory University, Atlanta, Georgia, USA
| | - Steven E. Bosinger
- Division of Microbiology and Immunology, Emory National Primate Research Center, Emory University, Atlanta, Georgia, USA
- Emory NPRC Genomics Core Emory National Primate Research Center, Emory University, Atlanta, Georgia, USA
- Department of Pathology and Laboratory Medicine, School of Medicine, Emory University, Atlanta, Georgia, USA
| | - Daniel C. Douek
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Gideon Schreiber
- Department of Biomolecular Sciences, Weizmann Institute of Science, Rehovot, Israel
| | - Mirko Paiardini
- Division of Microbiology and Immunology, Emory National Primate Research Center, Emory University, Atlanta, Georgia, USA
- Department of Pathology and Laboratory Medicine, School of Medicine, Emory University, Atlanta, Georgia, USA
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19
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Mao D, Liu S, Phan AT, Renner S, Sun Y, Wang TT, Zhu Y. The TRAF3-DYRK1A-RAD54L2 complex maintains ACE2 expression to promote SARS-CoV-2 infection. J Virol 2024; 98:e0034724. [PMID: 38651897 PMCID: PMC11092330 DOI: 10.1128/jvi.00347-24] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 03/22/2024] [Indexed: 04/25/2024] Open
Abstract
Angiotensin converting enzyme 2 (ACE2), the host receptor for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, is differentially expressed in a wide variety of tissues and cell types. The expression of ACE2 is under tight regulation, but the mechanisms regulating ACE2 expression have not yet been well defined. Through a genome-wide CRISPR knockout screen, we discovered that host factors TRAF3, DYRK1A, and RAD54L2 (TDR) form a complex to regulate the expression of ACE2. Knockout of TRAF3, DYRK1A, or RAD54L2 reduces the mRNA levels of ACE2 and inhibits the cellular entry of SARS-CoV-2. On the other hand, SARS-CoV-2 continuously evolves by genetic mutations for the adaption to the host. We have identified mutations in spike (S) (P1079T) and nucleocapsid (N) (S194L) that enhance the replication of SARS-CoV-2 in cells that express ACE2 at a low level. Our results have revealed the mechanisms for the transcriptional regulation of ACE2 and the adaption of SARS-CoV-2. IMPORTANCE The expression of ACE2 is essential for the entry of SARS-CoV-2 into host cells. We identify a new complex-the TDR complex-that acts to maintain the abundance of ACE2 in host cells. The identification and characterization of the TDR complex provide new targets for the development of therapeutics against SARS-CoV-2 infection. By analysis of SARS-CoV-2 virus replicating in cells expressing low levels of ACE2, we identified mutations in spike (P1079T) and nucleocapsid (S194L) that overcome the restriction of limited ACE2. Functional analysis of these key amino acids in S and N extends our knowledge of the impact of SARS-CoV-2 variants on virus infection and transmission.
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Affiliation(s)
- Dexin Mao
- Department of Microbiology and Immunology, University of Rochester Medical Center, Rochester, New York, USA
| | - Shufeng Liu
- Division of Viral Products, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, Maryland, USA
| | - An Thanh Phan
- Department of Microbiology and Immunology, University of Rochester Medical Center, Rochester, New York, USA
| | - Stephanie Renner
- Department of Microbiology and Immunology, University of Rochester Medical Center, Rochester, New York, USA
| | - Yan Sun
- Department of Microbiology and Immunology, University of Rochester Medical Center, Rochester, New York, USA
| | - Tony T. Wang
- Division of Viral Products, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, Maryland, USA
| | - Yiping Zhu
- Department of Microbiology and Immunology, University of Rochester Medical Center, Rochester, New York, USA
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20
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Vavougios GD, Mavridis T, Doskas T, Papaggeli O, Foka P, Hadjigeorgiou G. SARS-CoV-2-Induced Type I Interferon Signaling Dysregulation in Olfactory Networks Implications for Alzheimer's Disease. Curr Issues Mol Biol 2024; 46:4565-4579. [PMID: 38785545 PMCID: PMC11119810 DOI: 10.3390/cimb46050277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 04/15/2024] [Accepted: 04/29/2024] [Indexed: 05/25/2024] Open
Abstract
Type I interferon signaling (IFN-I) perturbations are major drivers of COVID-19. Dysregulated IFN-I in the brain, however, has been linked to both reduced cognitive resilience and neurodegenerative diseases such as Alzheimer's. Previous works from our group have proposed a model where peripheral induction of IFN-I may be relayed to the CNS, even in the absence of fulminant infection. The aim of our study was to identify significantly enriched IFN-I signatures and genes along the transolfactory route, utilizing published datasets of the nasal mucosa and olfactory bulb amygdala transcriptomes of COVID-19 patients. We furthermore sought to identify these IFN-I signature gene networks associated with Alzheimer's disease pathology and risk. Gene expression data involving the nasal epithelium, olfactory bulb, and amygdala of COVID-19 patients and transcriptomic data from Alzheimer's disease patients were scrutinized for enriched Type I interferon pathways. Gene set enrichment analyses and gene-Venn approaches were used to determine genes in IFN-I enriched signatures. The Agora web resource was used to identify genes in IFN-I signatures associated with Alzheimer's disease risk based on its aggregated multi-omic data. For all analyses, false discovery rates (FDR) <0.05 were considered statistically significant. Pathways associated with type I interferon signaling were found in all samples tested. Each type I interferon signature was enriched by IFITM and OAS family genes. A 14-gene signature was associated with COVID-19 CNS and the response to Alzheimer's disease pathology, whereas nine genes were associated with increased risk for Alzheimer's disease based on Agora. Our study provides further support to a type I interferon signaling dysregulation along the extended olfactory network as reconstructed herein, ranging from the nasal epithelium and extending to the amygdala. We furthermore identify the 14 genes implicated in this dysregulated pathway with Alzheimer's disease pathology, among which HLA-C, HLA-B, HLA-A, PSMB8, IFITM3, HLA-E, IFITM1, OAS2, and MX1 as genes with associated conferring increased risk for the latter. Further research into its druggability by IFNb therapeutics may be warranted.
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Affiliation(s)
- George D. Vavougios
- Department of Neurology, Medical School, University of Cyprus, Nicosia 1678, Cyprus
| | - Theodoros Mavridis
- Department of Neurology, Tallaght University Hospital (TUH)/The Adelaide and Meath Hospital, Dublin, Incorporating the National Children’s Hospital (AMNCH), D24 NR0A Dublin, Ireland;
| | | | - Olga Papaggeli
- Molecular Virology Laboratory, Hellenic Pasteur Institute, 115 21 Athens, Greece; (O.P.); (P.F.)
| | - Pelagia Foka
- Molecular Virology Laboratory, Hellenic Pasteur Institute, 115 21 Athens, Greece; (O.P.); (P.F.)
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21
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Zanoni I. Aged nasal epithelium is more prone to severe COVID-19. Nat Immunol 2024; 25:722-724. [PMID: 38641720 DOI: 10.1038/s41590-024-01824-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/21/2024]
Affiliation(s)
- Ivan Zanoni
- Harvard Medical School, and Boston Children's Hospital, Division of Immunology, Division of Gastroenterology, Boston, MA, USA.
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22
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Gygi JP, Maguire C, Patel RK, Shinde P, Konstorum A, Shannon CP, Xu L, Hoch A, Jayavelu ND, Haddad EK, Reed EF, Kraft M, McComsey GA, Metcalf JP, Ozonoff A, Esserman D, Cairns CB, Rouphael N, Bosinger SE, Kim-Schulze S, Krammer F, Rosen LB, van Bakel H, Wilson M, Eckalbar WL, Maecker HT, Langelier CR, Steen H, Altman MC, Montgomery RR, Levy O, Melamed E, Pulendran B, Diray-Arce J, Smolen KK, Fragiadakis GK, Becker PM, Sekaly RP, Ehrlich LI, Fourati S, Peters B, Kleinstein SH, Guan L. Integrated longitudinal multiomics study identifies immune programs associated with acute COVID-19 severity and mortality. J Clin Invest 2024; 134:e176640. [PMID: 38690733 PMCID: PMC11060740 DOI: 10.1172/jci176640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 03/12/2024] [Indexed: 05/03/2024] Open
Abstract
BACKGROUNDPatients hospitalized for COVID-19 exhibit diverse clinical outcomes, with outcomes for some individuals diverging over time even though their initial disease severity appears similar to that of other patients. A systematic evaluation of molecular and cellular profiles over the full disease course can link immune programs and their coordination with progression heterogeneity.METHODSWe performed deep immunophenotyping and conducted longitudinal multiomics modeling, integrating 10 assays for 1,152 Immunophenotyping Assessment in a COVID-19 Cohort (IMPACC) study participants and identifying several immune cascades that were significant drivers of differential clinical outcomes.RESULTSIncreasing disease severity was driven by a temporal pattern that began with the early upregulation of immunosuppressive metabolites and then elevated levels of inflammatory cytokines, signatures of coagulation, formation of neutrophil extracellular traps, and T cell functional dysregulation. A second immune cascade, predictive of 28-day mortality among critically ill patients, was characterized by reduced total plasma Igs and B cells and dysregulated IFN responsiveness. We demonstrated that the balance disruption between IFN-stimulated genes and IFN inhibitors is a crucial biomarker of COVID-19 mortality, potentially contributing to failure of viral clearance in patients with fatal illness.CONCLUSIONOur longitudinal multiomics profiling study revealed temporal coordination across diverse omics that potentially explain the disease progression, providing insights that can inform the targeted development of therapies for patients hospitalized with COVID-19, especially those who are critically ill.TRIAL REGISTRATIONClinicalTrials.gov NCT04378777.FUNDINGNIH (5R01AI135803-03, 5U19AI118608-04, 5U19AI128910-04, 4U19AI090023-11, 4U19AI118610-06, R01AI145835-01A1S1, 5U19AI062629-17, 5U19AI057229-17, 5U19AI125357-05, 5U19AI128913-03, 3U19AI077439-13, 5U54AI142766-03, 5R01AI104870-07, 3U19AI089992-09, 3U19AI128913-03, and 5T32DA018926-18); NIAID, NIH (3U19AI1289130, U19AI128913-04S1, and R01AI122220); and National Science Foundation (DMS2310836).
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Affiliation(s)
| | - Cole Maguire
- The University of Texas at Austin, Austin, Texas, USA
| | | | - Pramod Shinde
- La Jolla Institute for Immunology, La Jolla, California, USA
| | | | - Casey P. Shannon
- Centre for Heart Lung Innovation, University of British Columbia, Vancouver, Canada
- Prevention of Organ Failure (PROOF) Centre of Excellence, Providence Research, Vancouver, British Columbia, Canada
| | - Leqi Xu
- Yale School of Public Health, New Haven, Connecticut, USA
| | - Annmarie Hoch
- Clinical and Data Coordinating Center (CDCC) and
- Precision Vaccines Program, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | | | - Elias K. Haddad
- Drexel University, Tower Health Hospital, Philadelphia, Pennsylvania, USA
| | - IMPACC Network
- The Immunophenotyping Assessment in a COVID-19 Cohort (IMPACC) Network is detailed in Supplemental Acknowledgments
| | - Elaine F. Reed
- David Geffen School of Medicine at the UCLA, Los Angeles, California, USA
| | - Monica Kraft
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Grace A. McComsey
- Case Western Reserve University and University Hospitals of Cleveland, Cleveland, Ohio, USA
| | - Jordan P. Metcalf
- Oklahoma University Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - Al Ozonoff
- Clinical and Data Coordinating Center (CDCC) and
- Precision Vaccines Program, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts, USA
- Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | | | - Charles B. Cairns
- Drexel University, Tower Health Hospital, Philadelphia, Pennsylvania, USA
| | | | | | | | - Florian Krammer
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
- Ignaz Semmelweis Institute, Interuniversity Institute for Infection Research, Medical University of Vienna, Vienna, Austria
| | - Lindsey B. Rosen
- National Institute of Allergy and Infectious Diseases (NIAID), NIH, Bethesda, Maryland, USA
| | - Harm van Bakel
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | | | | | | | | | - Hanno Steen
- Precision Vaccines Program, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
- Department of Pathology, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | | | | | - Ofer Levy
- Precision Vaccines Program, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
- Broad Institute of MIT and Harvard, Cambridge, Massachusetts, USA
- Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | | | - Bali Pulendran
- Stanford University School of Medicine, Palo Alto, California, USA
| | - Joann Diray-Arce
- Clinical and Data Coordinating Center (CDCC) and
- Precision Vaccines Program, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
- Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Kinga K. Smolen
- Precision Vaccines Program, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
- Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | | | - Patrice M. Becker
- National Institute of Allergy and Infectious Diseases (NIAID), NIH, Bethesda, Maryland, USA
| | - Rafick P. Sekaly
- Case Western Reserve University and University Hospitals of Cleveland, Cleveland, Ohio, USA
| | | | - Slim Fourati
- Case Western Reserve University and University Hospitals of Cleveland, Cleveland, Ohio, USA
| | - Bjoern Peters
- La Jolla Institute for Immunology, La Jolla, California, USA
- Department of Medicine, UCSD, La Jolla, California, USA
| | | | - Leying Guan
- Yale School of Public Health, New Haven, Connecticut, USA
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23
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Woodall MNJ, Cujba AM, Worlock KB, Case KM, Masonou T, Yoshida M, Polanski K, Huang N, Lindeboom RGH, Mamanova L, Bolt L, Richardson L, Cakir B, Ellis S, Palor M, Burgoyne T, Pinto A, Moulding D, McHugh TD, Saleh A, Kilich E, Mehta P, O'Callaghan C, Zhou J, Barclay W, De Coppi P, Butler CR, Cortina-Borja M, Vinette H, Roy S, Breuer J, Chambers RC, Heywood WE, Mills K, Hynds RE, Teichmann SA, Meyer KB, Nikolić MZ, Smith CM. Age-specific nasal epithelial responses to SARS-CoV-2 infection. Nat Microbiol 2024; 9:1293-1311. [PMID: 38622380 PMCID: PMC11087271 DOI: 10.1038/s41564-024-01658-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 03/04/2024] [Indexed: 04/17/2024]
Abstract
Children infected with SARS-CoV-2 rarely progress to respiratory failure. However, the risk of mortality in infected people over 85 years of age remains high. Here we investigate differences in the cellular landscape and function of paediatric (<12 years), adult (30-50 years) and older adult (>70 years) ex vivo cultured nasal epithelial cells in response to infection with SARS-CoV-2. We show that cell tropism of SARS-CoV-2, and expression of ACE2 and TMPRSS2 in nasal epithelial cell subtypes, differ between age groups. While ciliated cells are viral replication centres across all age groups, a distinct goblet inflammatory subtype emerges in infected paediatric cultures and shows high expression of interferon-stimulated genes and incomplete viral replication. In contrast, older adult cultures infected with SARS-CoV-2 show a proportional increase in basaloid-like cells, which facilitate viral spread and are associated with altered epithelial repair pathways. We confirm age-specific induction of these cell types by integrating data from in vivo COVID-19 studies and validate that our in vitro model recapitulates early epithelial responses to SARS-CoV-2 infection.
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Affiliation(s)
| | | | - Kaylee B Worlock
- UCL Respiratory, Division of Medicine, University College London, London, UK
| | | | - Tereza Masonou
- Great Ormond Street UCL Institute of Child Health, London, UK
| | - Masahiro Yoshida
- UCL Respiratory, Division of Medicine, University College London, London, UK
| | | | - Ni Huang
- Wellcome Sanger Institute, Cambridge, UK
| | | | | | - Liam Bolt
- Wellcome Sanger Institute, Cambridge, UK
| | | | | | - Samuel Ellis
- Great Ormond Street UCL Institute of Child Health, London, UK
| | - Machaela Palor
- Great Ormond Street UCL Institute of Child Health, London, UK
| | - Thomas Burgoyne
- UCL Institute of Ophthalmology, University College London, London, UK
- Royal Brompton Hospital, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Andreia Pinto
- Royal Brompton Hospital, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Dale Moulding
- Great Ormond Street UCL Institute of Child Health, London, UK
| | - Timothy D McHugh
- UCL Centre for Clinical Microbiology, Division of Infection and Immunity, University College London, London, UK
| | - Aarash Saleh
- Royal Free Hospital NHS Foundation Trust, London, UK
| | - Eliz Kilich
- UCL Respiratory, Division of Medicine, University College London, London, UK
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Puja Mehta
- UCL Respiratory, Division of Medicine, University College London, London, UK
- University College London Hospitals NHS Foundation Trust, London, UK
| | | | - Jie Zhou
- Department of Infectious Disease, Imperial College London, London, UK
| | - Wendy Barclay
- Department of Infectious Disease, Imperial College London, London, UK
| | - Paolo De Coppi
- Great Ormond Street UCL Institute of Child Health, London, UK
- Great Ormond Street Hospital NHS Foundation Trust, London, UK
| | - Colin R Butler
- Great Ormond Street Hospital NHS Foundation Trust, London, UK
- Epithelial Cell Biology in ENT Research (EpiCENTR) Group, Developmental Biology and Cancer Department, Great Ormond Street UCL Institute of Child Health, University College London, London, UK
| | | | - Heloise Vinette
- Great Ormond Street UCL Institute of Child Health, London, UK
| | - Sunando Roy
- Great Ormond Street UCL Institute of Child Health, London, UK
| | - Judith Breuer
- Great Ormond Street UCL Institute of Child Health, London, UK
| | - Rachel C Chambers
- UCL Respiratory, Division of Medicine, University College London, London, UK
| | - Wendy E Heywood
- Great Ormond Street UCL Institute of Child Health, London, UK
| | - Kevin Mills
- Great Ormond Street UCL Institute of Child Health, London, UK
| | - Robert E Hynds
- Epithelial Cell Biology in ENT Research (EpiCENTR) Group, Developmental Biology and Cancer Department, Great Ormond Street UCL Institute of Child Health, University College London, London, UK
- UCL Cancer Institute, University College London, London, UK
| | - Sarah A Teichmann
- Wellcome Sanger Institute, Cambridge, UK.
- Theory of Condensed Matter, Cavendish Laboratory/Dept Physics, University of Cambridge, Cambridge, UK.
| | | | - Marko Z Nikolić
- UCL Respiratory, Division of Medicine, University College London, London, UK.
- University College London Hospitals NHS Foundation Trust, London, UK.
| | - Claire M Smith
- Great Ormond Street UCL Institute of Child Health, London, UK.
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24
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Power Guerra N, Bierkämper M, Pablik J, Hummel T, Witt M. Histochemical Evidence for Reduced Immune Response in Nasal Mucosa of Patients with COVID-19. Int J Mol Sci 2024; 25:4427. [PMID: 38674011 PMCID: PMC11050322 DOI: 10.3390/ijms25084427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Revised: 04/14/2024] [Accepted: 04/15/2024] [Indexed: 04/28/2024] Open
Abstract
The primary entry point of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the nasal mucosa, where viral-induced inflammation occurs. When the immune response fails against SARS-CoV-2, understanding the altered response becomes crucial. This study aimed to compare SARS-CoV-2 immunological responses in the olfactory and respiratory mucosa by focusing on epithelia and nerves. Between 2020 and 2022, we obtained post mortem tissues from the olfactory cleft from 10 patients with histologically intact olfactory epithelia (OE) who died with or from COVID-19, along with four age-matched controls. These tissues were subjected to immunohistochemical reactions using antibodies against T cell antigens CD3, CD8, CD68, and SARS spike protein for viral evidence. Deceased patients with COVID-19 exhibited peripheral lymphopenia accompanied by a local decrease in CD3+ cells in the OE. However, SARS-CoV-2 spike protein was sparsely detectable in the OE. With regard to the involvement of nerve fibers, the present analysis suggested that SARS-CoV-2 did not significantly alter the immune response in olfactory or trigeminal fibers. On the other hand, SARS spike protein was detectable in both nerves. In summary, the post mortem investigation demonstrated a decreased T cell response in patients with COVID-19 and signs of SARS-CoV-2 presence in olfactory and trigeminal fibers.
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Affiliation(s)
- Nicole Power Guerra
- Smell & Taste Clinic, Department of Otorhinolaryngology, Faculty of Medicine Carl Gustav Carus, Technische Universität Dresden, 01309 Dresden, Germany; (N.P.G.); (M.B.); (T.H.)
| | - Martin Bierkämper
- Smell & Taste Clinic, Department of Otorhinolaryngology, Faculty of Medicine Carl Gustav Carus, Technische Universität Dresden, 01309 Dresden, Germany; (N.P.G.); (M.B.); (T.H.)
| | - Jessica Pablik
- Department of Pathology, Faculty of Medicine Carl Gustav Carus, Technische Universität Dresden, 01309 Dresden, Germany;
| | - Thomas Hummel
- Smell & Taste Clinic, Department of Otorhinolaryngology, Faculty of Medicine Carl Gustav Carus, Technische Universität Dresden, 01309 Dresden, Germany; (N.P.G.); (M.B.); (T.H.)
| | - Martin Witt
- Department of Anatomy, Institute of Biostructural Foundations of Medical Sciences, Poznań University of Medical Sciences, 61-781 Poznań, Poland
- Department of Anatomy, Faculty of Medicine Carl Gustav Carus, Technische Universität Dresden, 01309 Dresden, Germany
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25
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Liu X, Li H, Wang Y, Li S, Ren W, Yuan J, Pang Y. Discovering common pathogenetic processes between tuberculosis and COVID-19 by bioinformatics and system biology approach. Heliyon 2024; 10:e28664. [PMID: 38596062 PMCID: PMC11002586 DOI: 10.1016/j.heliyon.2024.e28664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 03/20/2024] [Accepted: 03/21/2024] [Indexed: 04/11/2024] Open
Abstract
Background SARS-CoV-2, the cause of the COVID-19 pandemic, poses a significant threat to humanity. Individuals with pulmonary tuberculosis (PTB) are at increased risk of developing severe COVID-19, due to long-term lung damage that heightens their susceptibility to full-blown disease. Methods Three COVID-19 datasets (GSE157103, GSE166253, and GSE171110) and one PTB dataset (GSE83456) were obtained from the Gene Expression Omnibus databases. Subsequently, data were subjected to weighted gene co-expression network analysis(WGCNA)followed by functional enrichment analysis using Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway databases. These analyses revealed two overlapping disease-specific modules, each comprising co-regulated genes with potentially related biological functions. Using Cytoscape, we visualised the interaction network containing common disease-related genes found within the intersection between modules and predicted transcription factors (TFs). Real-time qPCR was conducted to quantify expression levels of these genes in blood samples from COVID-19 and PTB patients. Finally, DisGeNET and the Drug Signatures database were employed to analyze these common genes, unveiling their connections to clinical disease features and potential drug treatments. Results Examination of the overlap between COVID-19 and PTB gene modules unveiled 11 common genes. Functional enrichment analyses using KEGG and GO shed light on potential functional relationships among these genes, providing insights into their potential roles in the heightened mortality of PTB patients due to SARS-CoV-2 infection. Furthermore, results of various bioinformatics-based analyses of common TFs and target genes led to identification of shared pathways and therapeutic targets for PTB patients with COVID-19, along with potential drug treatments for these patients. Conclusion Our results unveiled a potential biological connection between COVID-19 and PTB, as supported by results of functional enrichment analysis that highlighted potential biological processes and signaling pathways shared by both diseases. Building on these findings, we propose potential drug treatments for PTB patients with COVID-19, pending verification of drug safety and efficacy through laboratory and multicentre studies before clinical use.
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Affiliation(s)
| | | | | | - Shanshan Li
- Department of Bacteriology and Immunology, Beijing Chest Hospital, Capital Medical University/Beijing Tuberculosis and Thoracic Tumor Research Institute, Beijing, China
| | - Weicong Ren
- Department of Bacteriology and Immunology, Beijing Chest Hospital, Capital Medical University/Beijing Tuberculosis and Thoracic Tumor Research Institute, Beijing, China
| | - Jinfeng Yuan
- Department of Bacteriology and Immunology, Beijing Chest Hospital, Capital Medical University/Beijing Tuberculosis and Thoracic Tumor Research Institute, Beijing, China
| | - Yu Pang
- Department of Bacteriology and Immunology, Beijing Chest Hospital, Capital Medical University/Beijing Tuberculosis and Thoracic Tumor Research Institute, Beijing, China
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26
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Xiao X, Cao Q, Shi Y. Thyroid tuberculosis and cold abscess after infection with COVID-19: A case report. Heliyon 2024; 10:e28469. [PMID: 38560267 PMCID: PMC10979213 DOI: 10.1016/j.heliyon.2024.e28469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Revised: 03/19/2024] [Accepted: 03/19/2024] [Indexed: 04/04/2024] Open
Abstract
There is mounting evidence that coronavirus disease 2019 (COVID-19) can cause immune dysregulation. The consequence of this immune dysregulation may contribute to susceptibility to tuberculosis (TB). Thyroid gland involvement by TB is extremely uncommon and typically the result of disseminated infection. It can be hard to diagnose because there are no identifiable symptoms. We present the case of a Chinese patient who had a fever again after COVID-19 infection that was finally diagnosed as thyroid tuberculosis with a cold abscess. Clinicians should maintain a high index of suspicion for high-risk patients from endemic regions with medical comorbidities, such as immunocompromised disease and malnutrition.
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Affiliation(s)
| | | | - Yujia Shi
- Department of Respiratory and Critical Care Medicine, The Affiliated Changzhou No.2 People's Hospital of Nanjing Medical University, Changzhou, 213003, China
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27
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Lee H, Hong R, Jin Y. Altered circular RNA expressions in extracellular vesicles from bronchoalveolar lavage fluids in mice after bacterial infections. Front Immunol 2024; 15:1354676. [PMID: 38638425 PMCID: PMC11024224 DOI: 10.3389/fimmu.2024.1354676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 03/14/2024] [Indexed: 04/20/2024] Open
Abstract
Circular RNAs (circRNAs) are a class of transcripts that often are generated by back-splicing that covalently connects the 3'end of the exon to the 5'end. CircRNAs are more resistant to nuclease and more stable than their linear counterparts. One of the well-recognized roles of circRNAs is the miRNA sponging effects that potentially lead to the regulation of downstream proteins. Despite that circRNAs have been reported to be involved in a wide range of human diseases, including cancers, cardiovascular, and neurological diseases, they have not been studied in inflammatory lung responses. Here, we analyzed the circRNA profiles detected in extracellular vesicles (EVs) obtained from the broncho-alveolar lavage fluids (BALF) in response to LPS or acid instillation in mice. Next, we validated two specific circRNAs in the BALF-EVs and BALF cells in response to endotoxin by RT-qPCR, using specific primers targeting the circular form of RNAs rather than the linear host RNAs. The expression of these selected circRNAs in the BALF inflammatory cells, alveolar macrophages (AMs), neutrophils, and lung tissue were analyzed. We further predicted the potential miRNAs that interact with these circRNAs. Our study is the first report to show that circRNAs are detectable in BALF EVs obtained from mice. The EV-cargo circRNAs are significantly altered by the noxious stimuli. The circRNAs identified using microarrays may be validated by RT-qPCR using primers specific to the circular but not the linear form. Future studies to investigate circRNA expression and function including miRNA sponging in lung inflammation potentially uncover novel strategies to develop diagnostic/therapeutic targets.
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Affiliation(s)
- Heedoo Lee
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Boston University, Boston, MA, United States
- Department of Biology and Chemistry, Changwon National University, Changwon, Republic of Korea
| | - Rokgi Hong
- Department of Biology and Chemistry, Changwon National University, Changwon, Republic of Korea
| | - Yang Jin
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Boston University, Boston, MA, United States
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28
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Purwono PB, Vacharathit V, Manopwisedjaroen S, Ludowyke N, Suksatu A, Thitithanyanont A. Infection kinetics, syncytia formation, and inflammatory biomarkers as predictive indicators for the pathogenicity of SARS-CoV-2 Variants of Concern in Calu-3 cells. PLoS One 2024; 19:e0301330. [PMID: 38568894 PMCID: PMC10990222 DOI: 10.1371/journal.pone.0301330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Accepted: 03/13/2024] [Indexed: 04/05/2024] Open
Abstract
The ongoing COVID-19 pandemic has led to the emergence of new SARS-CoV-2 variants as a result of continued host-virus interaction and viral genome mutations. These variants have been associated with varying levels of transmissibility and disease severity. We investigated the phenotypic profiles of six SARS-CoV-2 variants (WT, D614G, Alpha, Beta, Delta, and Omicron) in Calu-3 cells, a human lung epithelial cell line. In our model demonstrated that all variants, except for Omicron, had higher efficiency in virus entry compared to the wild-type. The Delta variant had the greatest phenotypic advantage in terms of early infection kinetics and marked syncytia formation, which could facilitate cell-to-cell spreading, while the Omicron variant displayed slower replication and fewer syncytia formation. We also identified the Delta variant as the strongest inducer of inflammatory biomarkers, including pro-inflammatory cytokines/chemokines (IP-10/CXCL10, TNF-α, and IL-6), anti-inflammatory cytokine (IL-1RA), and growth factors (FGF-2 and VEGF-A), while these inflammatory mediators were not significantly elevated with Omicron infection. These findings are consistent with the observations that there was a generally more pronounced inflammatory response and angiogenesis activity within the lungs of COVID-19 patients as well as more severe symptoms and higher mortality rate during the Delta wave, as compared to less severe symptoms and lower mortality observed during the current Omicron wave in Thailand. Our findings suggest that early infectivity kinetics, enhanced syncytia formation, and specific inflammatory mediator production may serve as predictive indicators for the virulence potential of future SARS-CoV-2 variants.
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Affiliation(s)
- Priyo Budi Purwono
- Faculty of Science, Department of Microbiology, Mahidol University, Bangkok, Thailand
- Faculty of Medicine, Department of Microbiology, Universitas Airlangga, Surabaya, Indonesia
| | - Vimvara Vacharathit
- Faculty of Science, Department of Microbiology, Mahidol University, Bangkok, Thailand
- Faculty of Science, Systems Biology of Diseases Research Unit, Mahidol University, Bangkok, Thailand
| | | | - Natali Ludowyke
- Faculty of Science, Department of Microbiology, Mahidol University, Bangkok, Thailand
| | - Ampa Suksatu
- Faculty of Science, Department of Microbiology, Mahidol University, Bangkok, Thailand
| | - Arunee Thitithanyanont
- Faculty of Science, Department of Microbiology, Mahidol University, Bangkok, Thailand
- Faculty of Science, Department of Microbiology, Pornchai Matangkasombut Center for Microbial Genomics, Mahidol University, Bangkok, Thailand
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29
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Zhang Q, Kisand K, Feng Y, Rinchai D, Jouanguy E, Cobat A, Casanova JL, Zhang SY. In search of a function for human type III interferons: insights from inherited and acquired deficits. Curr Opin Immunol 2024; 87:102427. [PMID: 38781720 PMCID: PMC11209856 DOI: 10.1016/j.coi.2024.102427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 03/19/2024] [Accepted: 05/06/2024] [Indexed: 05/25/2024]
Abstract
The essential and redundant functions of human type I and II interferons (IFNs) have been delineated over the last three decades by studies of patients with inborn errors of immunity or their autoimmune phenocopies, but much less is known about type III IFNs. Patients with cells that do not respond to type III IFNs due to inherited IL10RB deficiency display no overt viral disease, and their inflammatory disease phenotypes can be explained by defective signaling via other interleukine10RB-dependent pathways. Moreover, patients with inherited deficiencies of interferon-stimulated gene factor 3 (ISGF-3) (STAT1, STAT2, IRF9) present viral diseases also seen in patients with inherited deficiencies of the type I IFN receptor (IFNAR1/2). Finally, patients with autoantibodies neutralizing type III IFNs have no obvious predisposition to viral disease. Current findings thus suggest that type III IFNs are largely redundant in humans. The essential functions of human type III IFNs, particularly in antiviral defenses, remain to be discovered.
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Affiliation(s)
- Qian Zhang
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, USA; Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France; Paris Cité University, Imagine Institute, Paris, France.
| | - Kai Kisand
- Institute of Biomedicine and Translational Medicine, University of Tartu, Tartu, Estonia
| | - Yi Feng
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, USA
| | - Darawan Rinchai
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, USA
| | - Emmanuelle Jouanguy
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, USA; Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France; Paris Cité University, Imagine Institute, Paris, France
| | - Aurélie Cobat
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, USA; Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France; Paris Cité University, Imagine Institute, Paris, France
| | - Jean-Laurent Casanova
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, USA; Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France; Paris Cité University, Imagine Institute, Paris, France; Department of Pediatrics, Necker Hospital for Sick Children, AP-HP, Paris, France; Howard Hughes Medical Institute, New York, USA
| | - Shen-Ying Zhang
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, USA; Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France; Paris Cité University, Imagine Institute, Paris, France
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30
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Svensson Akusjärvi S, Zanoni I. Yin and yang of interferons: lessons from the coronavirus disease 2019 (COVID-19) pandemic. Curr Opin Immunol 2024; 87:102423. [PMID: 38776716 PMCID: PMC11162909 DOI: 10.1016/j.coi.2024.102423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 03/05/2024] [Accepted: 05/06/2024] [Indexed: 05/25/2024]
Abstract
The host immune response against severe acute respiratory syndrome coronavirus 2 includes the induction of a group of natural antiviral cytokines called interferons (IFNs). Although originally recognized for their ability to potently counteract infections, the mechanistic functions of IFNs in patients with varying severities of coronavirus disease 2019 (COVID-19) have highlighted a more complex scenario. Cellular and molecular analyses have revealed that timing, location, and subtypes of IFNs produced during severe acute respiratory syndrome coronavirus 2 infection play a major role in determining disease progression and severity. In this review, we summarize what the COVID-19 pandemic has taught us about the protective and detrimental roles of IFNs during the inflammatory response elicited against a new respiratory virus across different ages and its longitudinal consequences in driving the development of long COVID-19.
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Affiliation(s)
- Sara Svensson Akusjärvi
- Harvard Medical School, Division of Immunology, Boston Children's Hospital, Boston, MA, USA; Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - Ivan Zanoni
- Harvard Medical School, Division of Immunology, Boston Children's Hospital, Boston, MA, USA; Division of Gastroenterology, Boston Children's Hospital, Boston, MA, USA.
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31
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Smits HH, Jochems SP. Diverging patterns in innate immunity against respiratory viruses during a lifetime: lessons from the young and the old. Eur Respir Rev 2024; 33:230266. [PMID: 39009407 PMCID: PMC11262623 DOI: 10.1183/16000617.0266-2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 04/16/2024] [Indexed: 07/17/2024] Open
Abstract
Respiratory viral infections frequently lead to severe respiratory disease, particularly in vulnerable populations such as young children, individuals with chronic lung conditions and older adults, resulting in hospitalisation and, in some cases, fatalities. The innate immune system plays a crucial role in monitoring for, and initiating responses to, viruses, maintaining a state of preparedness through the constant expression of antimicrobial defence molecules. Throughout the course of infection, innate immunity remains actively involved, contributing to viral clearance and damage control, with pivotal contributions from airway epithelial cells and resident and newly recruited immune cells. In instances where viral infections persist or are not effectively eliminated, innate immune components prominently contribute to the resulting pathophysiological consequences. Even though both young children and older adults are susceptible to severe respiratory disease caused by various respiratory viruses, the underlying mechanisms may differ significantly. Children face the challenge of developing and maturing their immunity, while older adults contend with issues such as immune senescence and inflammaging. This review aims to compare the innate immune responses in respiratory viral infections across both age groups, identifying common central hubs that could serve as promising targets for innovative therapeutic and preventive strategies, despite the apparent differences in underlying mechanisms.
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Affiliation(s)
- Hermelijn H Smits
- Leiden University Center of Infectious Disease (LU-CID), Leiden University Medical Center, Leiden, The Netherlands
| | - Simon P Jochems
- Leiden University Center of Infectious Disease (LU-CID), Leiden University Medical Center, Leiden, The Netherlands
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32
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Kazer SW, Match CM, Langan EM, Messou MA, LaSalle TJ, O’Leary E, Marbourg J, Naughton K, von Andrian UH, Ordovas-Montanes J. Primary nasal viral infection rewires the tissue-scale memory response. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2023.05.11.539887. [PMID: 38562902 PMCID: PMC10983857 DOI: 10.1101/2023.05.11.539887] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
The nasal mucosa is frequently the initial site of respiratory viral infection, replication, and transmission. Recent work has started to clarify the independent responses of epithelial, myeloid, and lymphoid cells to viral infection in the nasal mucosa, but their spatiotemporal coordination and relative contributions remain unclear. Furthermore, understanding whether and how primary infection shapes tissue-scale memory responses to secondary challenge is critical for the rational design of nasal-targeting therapeutics and vaccines. Here, we generated a single-cell RNA-sequencing (scRNA-seq) atlas of the murine nasal mucosa sampling three distinct regions before and during primary and secondary influenza infection. Primary infection was largely restricted to respiratory mucosa and induced stepwise changes in cell type, subset, and state composition over time. Type I Interferon (IFN)-responsive neutrophils appeared 2 days post infection (dpi) and preceded transient IFN-responsive/cycling epithelial cell responses 5 dpi, which coincided with broader antiviral monocyte and NK cell accumulation. By 8 dpi, monocyte-derived macrophages (MDMs) expressing Cxcl9 and Cxcl16 arose alongside effector cytotoxic CD8 and Ifng-expressing CD4 T cells. Following viral clearance (14 dpi), rare, previously undescribed Krt13+ nasal immune-interacting floor epithelial (KNIIFE) cells expressing multiple genes with immune communication potential increased concurrently with tissue-resident memory T (TRM)-like cells and early IgG+/IgA+ plasmablasts. Proportionality analysis coupled with cell-cell communication inference, alongside validation by in situ microscopy, underscored the CXCL16-CXCR6 signaling axis between MDMs and effector CD8 T cells 8dpi and KNIIFE cells and TRM cells 14 dpi. Secondary influenza challenge with a homologous or heterologous strain administered 60 dpi induced an accelerated and coordinated myeloid and lymphoid response without epithelial proliferation, illustrating how tissue-scale memory to natural infection engages both myeloid and lymphoid cells to reduce epithelial regenerative burden. Together, this atlas serves as a reference for viral infection in the upper respiratory tract and highlights the efficacy of local coordinated memory responses upon rechallenge.
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Affiliation(s)
- Samuel W. Kazer
- Division of Gastroenterology, Hepatology, and Nutrition, Boston Children’s Hospital, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Department of Immunology, Harvard Medical School, Boston, MA, USA
- Ragon Institute of MGH, MIT and Harvard, Cambridge, MA, USA
| | - Colette Matysiak Match
- Department of Immunology, Harvard Medical School, Boston, MA, USA
- Ragon Institute of MGH, MIT and Harvard, Cambridge, MA, USA
| | - Erica M. Langan
- Division of Gastroenterology, Hepatology, and Nutrition, Boston Children’s Hospital, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Marie-Angèle Messou
- Department of Immunology, Harvard Medical School, Boston, MA, USA
- Ragon Institute of MGH, MIT and Harvard, Cambridge, MA, USA
| | - Thomas J. LaSalle
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Program in Health Sciences and Technology, Harvard Medical School & Massachusetts Institute of Technology, Boston, MA, USA
| | - Elise O’Leary
- Department of Immunology, Harvard Medical School, Boston, MA, USA
| | | | | | - Ulrich H. von Andrian
- Department of Immunology, Harvard Medical School, Boston, MA, USA
- Ragon Institute of MGH, MIT and Harvard, Cambridge, MA, USA
| | - Jose Ordovas-Montanes
- Division of Gastroenterology, Hepatology, and Nutrition, Boston Children’s Hospital, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Ragon Institute of MGH, MIT and Harvard, Cambridge, MA, USA
- Program in Immunology, Harvard Medical School, Boston, MA 02115, USA
- Harvard Stem Cell Institute, Harvard University, Cambridge, MA, USA
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33
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Chen M, Pekosz A, Villano JS, Shen W, Zhou R, Kulaga H, Li Z, Smith A, Gurung A, Beck SE, Witwer KW, Mankowski JL, Ramanathan M, Rowan NR, Lane AP. Evolution of nasal and olfactory infection characteristics of SARS-CoV-2 variants. J Clin Invest 2024; 134:e174439. [PMID: 38483537 PMCID: PMC11014658 DOI: 10.1172/jci174439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 02/27/2024] [Indexed: 03/26/2024] Open
Abstract
SARS-CoV-2 infection of the upper airway and the subsequent immune response are early, critical factors in COVID-19 pathogenesis. By studying infection of human biopsies in vitro and in a hamster model in vivo, we demonstrated a transition in nasal tropism from olfactory to respiratory epithelium as the virus evolved. Analyzing each variant revealed that SARS-CoV-2 WA1 or Delta infect a proportion of olfactory neurons in addition to the primary target sustentacular cells. The Delta variant possessed broader cellular invasion capacity into the submucosa, while Omicron displayed enhanced nasal respiratory infection and longer retention in the sinonasal epithelium. The olfactory neuronal infection by WA1 and the subsequent olfactory bulb transport via axon were more pronounced in younger hosts. In addition, the observed viral clearance delay and phagocytic dysfunction in aged olfactory mucosa were accompanied by a decline of phagocytosis-related genes. Further, robust basal stem cell activation contributed to neuroepithelial regeneration and restored ACE2 expression postinfection. Together, our study characterized the nasal tropism of SARS-CoV-2 strains, immune clearance, and regeneration after infection. The shifting characteristics of viral infection at the airway portal provide insight into the variability of COVID-19 clinical features, particularly long COVID, and may suggest differing strategies for early local intervention.
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Affiliation(s)
- Mengfei Chen
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Andrew Pekosz
- Department of Molecular Microbiology and Immunology, Bloomberg School of Public Health, Baltimore, Maryland, USA
- Department of Molecular and Comparative Pathobiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Jason S. Villano
- Department of Molecular and Comparative Pathobiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Wenjuan Shen
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Ruifeng Zhou
- Department of Molecular Microbiology and Immunology, Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Heather Kulaga
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Zhexuan Li
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Amy Smith
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Asiana Gurung
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Sarah E. Beck
- Department of Molecular and Comparative Pathobiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Kenneth W. Witwer
- Department of Molecular and Comparative Pathobiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Joseph L. Mankowski
- Department of Molecular and Comparative Pathobiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Murugappan Ramanathan
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Nicholas R. Rowan
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Andrew P. Lane
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
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34
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Bastard P, Gervais A, Le Voyer T, Philippot Q, Cobat A, Rosain J, Jouanguy E, Abel L, Zhang SY, Zhang Q, Puel A, Casanova JL. Human autoantibodies neutralizing type I IFNs: From 1981 to 2023. Immunol Rev 2024; 322:98-112. [PMID: 38193358 PMCID: PMC10950543 DOI: 10.1111/imr.13304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2024]
Abstract
Human autoantibodies (auto-Abs) neutralizing type I IFNs were first discovered in a woman with disseminated shingles and were described by Ion Gresser from 1981 to 1984. They have since been found in patients with diverse conditions and are even used as a diagnostic criterion in patients with autoimmune polyendocrinopathy syndrome type 1 (APS-1). However, their apparent lack of association with viral diseases, including shingles, led to wide acceptance of the conclusion that they had no pathological consequences. This perception began to change in 2020, when they were found to underlie about 15% of cases of critical COVID-19 pneumonia. They have since been shown to underlie other severe viral diseases, including 5%, 20%, and 40% of cases of critical influenza pneumonia, critical MERS pneumonia, and West Nile virus encephalitis, respectively. They also seem to be associated with shingles in various settings. These auto-Abs are present in all age groups of the general population, but their frequency increases with age to reach at least 5% in the elderly. We estimate that at least 100 million people worldwide carry auto-Abs neutralizing type I IFNs. Here, we briefly review the history of the study of these auto-Abs, focusing particularly on their known causes and consequences.
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Affiliation(s)
- Paul Bastard
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France, EU
- Paris Cité University, Imagine Institute, Paris, France, EU
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
- Pediatric Hematology-Immunology and Rheumatology Unit, Necker Hospital for Sick Children, Assistante Publique-Hôpitaux de Paris (AP-HP), Paris, France, EU
| | - Adrian Gervais
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France, EU
- Paris Cité University, Imagine Institute, Paris, France, EU
| | - Tom Le Voyer
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France, EU
- Paris Cité University, Imagine Institute, Paris, France, EU
| | - Quentin Philippot
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France, EU
- Paris Cité University, Imagine Institute, Paris, France, EU
| | - Aurélie Cobat
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France, EU
- Paris Cité University, Imagine Institute, Paris, France, EU
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Jérémie Rosain
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France, EU
- Paris Cité University, Imagine Institute, Paris, France, EU
| | - Emmanuelle Jouanguy
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France, EU
- Paris Cité University, Imagine Institute, Paris, France, EU
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Laurent Abel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France, EU
- Paris Cité University, Imagine Institute, Paris, France, EU
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Shen-Ying Zhang
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France, EU
- Paris Cité University, Imagine Institute, Paris, France, EU
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Qian Zhang
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France, EU
- Paris Cité University, Imagine Institute, Paris, France, EU
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Anne Puel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France, EU
- Paris Cité University, Imagine Institute, Paris, France, EU
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Jean-Laurent Casanova
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France, EU
- Paris Cité University, Imagine Institute, Paris, France, EU
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
- Howard Hughes Medical Institute, New York, NY, USA
- Department of Pediatrics, Necker Hospital for Sick Children, APHP, Paris, France, EU
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35
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Sandi JD, Levy JI, Tapela K, Zeller M, Yeboah JA, Saka DF, Grant DS, Awandare GA, Quashie PK, Andersen KG, Paemka L. Upper Airway Epithelial Tissue Transcriptome Analysis Reveals Immune Signatures Associated with COVID-19 Severity in Ghanaians. J Immunol Res 2024; 2024:6668017. [PMID: 38375062 PMCID: PMC10876312 DOI: 10.1155/2024/6668017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 11/04/2023] [Accepted: 01/03/2024] [Indexed: 02/21/2024] Open
Abstract
The immunological signatures driving the severity of coronavirus disease 19 (COVID-19) in Ghanaians remain poorly understood. We performed bulk transcriptome sequencing of nasopharyngeal samples from severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2)-infected Ghanaians with mild and severe COVID-19, as well as healthy controls to characterize immune signatures at the primary SARS-CoV-2 infection site and identify drivers of disease severity. Generally, a heightened antiviral response was observed in SARS-CoV-2-infected Ghanaians compared with uninfected controls. COVID-19 severity was associated with immune suppression, overexpression of proinflammatory cytokines, including CRNN, IL1A, S100A7, and IL23A, and activation of pathways involved in keratinocyte proliferation. SAMD9L was among the differentially regulated interferon-stimulated genes in our mild and severe disease cohorts, suggesting that it may play a critical role in SARS-CoV-2 pathogenesis. By comparing our data with a publicly available dataset from a non-African (Indians) (GSE166530), an elevated expression of antiviral response-related genes was noted in COVID-19-infected Ghanaians. Overall, the study describes immune signatures driving COVID-19 severity in Ghanaians and identifies immune drivers that could serve as potential prognostic markers for future outbreaks or pandemics. It further provides important preliminary evidence suggesting differences in antiviral response at the upper respiratory interface in sub-Saharan Africans (Ghanaians) and non-Africans, which could be contributing to the differences in disease outcomes. Further studies using larger datasets from different populations will expand on these findings.
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Affiliation(s)
- John Demby Sandi
- West African Centre for Cell Biology of Infectious Pathogens (WACCBIP), College of Basic and Applied Sciences, University of Ghana, Accra, Ghana
- Department of Biochemistry, Cell and Molecular Biology (BCMB), School of Biological Sciences, College of Basic and Applied Sciences, University of Ghana, Accra, Ghana
- Faculty of Laboratory Medicine, College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
- Kenema Government Hospital, Kenema, Sierra Leone
| | - Joshua I. Levy
- Department of Immunology and Microbiology, The Scripps Research Institute, San Diego, California 92037, USA
| | - Kesego Tapela
- West African Centre for Cell Biology of Infectious Pathogens (WACCBIP), College of Basic and Applied Sciences, University of Ghana, Accra, Ghana
- Department of Biochemistry, Cell and Molecular Biology (BCMB), School of Biological Sciences, College of Basic and Applied Sciences, University of Ghana, Accra, Ghana
| | - Mark Zeller
- Department of Immunology and Microbiology, The Scripps Research Institute, San Diego, California 92037, USA
| | - Joshua Afari Yeboah
- Department of Biochemistry, Cell and Molecular Biology (BCMB), School of Biological Sciences, College of Basic and Applied Sciences, University of Ghana, Accra, Ghana
| | - Daniel Frimpong Saka
- Department of Biochemistry, Cell and Molecular Biology (BCMB), School of Biological Sciences, College of Basic and Applied Sciences, University of Ghana, Accra, Ghana
| | - Donald S. Grant
- Faculty of Laboratory Medicine, College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
- Kenema Government Hospital, Kenema, Sierra Leone
| | - Gordon A. Awandare
- West African Centre for Cell Biology of Infectious Pathogens (WACCBIP), College of Basic and Applied Sciences, University of Ghana, Accra, Ghana
- Department of Biochemistry, Cell and Molecular Biology (BCMB), School of Biological Sciences, College of Basic and Applied Sciences, University of Ghana, Accra, Ghana
| | - Peter K. Quashie
- West African Centre for Cell Biology of Infectious Pathogens (WACCBIP), College of Basic and Applied Sciences, University of Ghana, Accra, Ghana
- Department of Biochemistry, Cell and Molecular Biology (BCMB), School of Biological Sciences, College of Basic and Applied Sciences, University of Ghana, Accra, Ghana
| | - Kristian G. Andersen
- Department of Immunology and Microbiology, The Scripps Research Institute, San Diego, California 92037, USA
| | - Lily Paemka
- West African Centre for Cell Biology of Infectious Pathogens (WACCBIP), College of Basic and Applied Sciences, University of Ghana, Accra, Ghana
- Department of Biochemistry, Cell and Molecular Biology (BCMB), School of Biological Sciences, College of Basic and Applied Sciences, University of Ghana, Accra, Ghana
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Krachmarova E, Petkov P, Lilkova E, Stoynova D, Malinova K, Hristova R, Gospodinov A, Ilieva N, Nacheva G, Litov L. Interferon- γ as a Potential Inhibitor of SARS-CoV-2 ORF6 Accessory Protein. Int J Mol Sci 2024; 25:2155. [PMID: 38396843 PMCID: PMC10889309 DOI: 10.3390/ijms25042155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Revised: 02/06/2024] [Accepted: 02/07/2024] [Indexed: 02/25/2024] Open
Abstract
The ORF6 protein of the SARS-CoV-2 virus plays a crucial role in blocking the innate immune response of the infected cells by inhibiting interferon pathways. Additionally, it binds to and immobilises the RAE1 protein on the cytoplasmic membranes, thereby blocking mRNA transport from the nucleus to the cytoplasm. In all these cases, the host cell proteins are tethered by the flexible C-terminus of ORF6. A possible strategy to inhibit the biological activity of ORF6 is to bind its C-terminus with suitable ligands. Our in silico experiments suggest that hIFNγ binds the ORF6 protein with high affinity, thus impairing its interactions with RAE1 and, consequently, its activity in viral invasion. The in vitro studies reported here reveal a shift of the localisation of RAE1 in ORF6 overexpressing cells upon treatment with hIFNγ from predominantly cytoplasmic to mainly nuclear, resulting in the restoration of the export of mRNA from the nucleus. We also explored the expression of GFP in transfected-with-ORF6 cells by means of fluorescence microscopy and qRT-PCR, finding that treatment with hIFNγ unblocks the mRNA trafficking and reinstates the GFP expression level. The ability of the cytokine to block ORF6 is also reflected in minimising its negative effects on DNA replication by reducing accumulated RNA-DNA hybrids. Our results, therefore, suggest hIFNγ as a promising inhibitor of the most toxic SARS-CoV-2 protein.
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Affiliation(s)
- Elena Krachmarova
- Institute of Molecular Biology “Roumen Tsanev”, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (K.M.); (R.H.); (A.G.); (G.N.)
| | - Peicho Petkov
- Faculty of Physics, Sofia University “St. Kliment Ohridski”, 1164 Sofia, Bulgaria (L.L.)
| | - Elena Lilkova
- Institute of Information and Communication Technologies, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (E.L.); (N.I.)
| | - Dayana Stoynova
- Faculty of Physics, Sofia University “St. Kliment Ohridski”, 1164 Sofia, Bulgaria (L.L.)
| | - Kristina Malinova
- Institute of Molecular Biology “Roumen Tsanev”, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (K.M.); (R.H.); (A.G.); (G.N.)
| | - Rossitsa Hristova
- Institute of Molecular Biology “Roumen Tsanev”, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (K.M.); (R.H.); (A.G.); (G.N.)
| | - Anastas Gospodinov
- Institute of Molecular Biology “Roumen Tsanev”, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (K.M.); (R.H.); (A.G.); (G.N.)
| | - Nevena Ilieva
- Institute of Information and Communication Technologies, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (E.L.); (N.I.)
| | - Genoveva Nacheva
- Institute of Molecular Biology “Roumen Tsanev”, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (K.M.); (R.H.); (A.G.); (G.N.)
| | - Leandar Litov
- Faculty of Physics, Sofia University “St. Kliment Ohridski”, 1164 Sofia, Bulgaria (L.L.)
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37
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Djeddi S, Fernandez-Salinas D, Huang GX, Aguiar VRC, Mohanty C, Kendziorski C, Gazal S, Boyce J, Ober C, Gern J, Barrett N, Gutierrez-Arcelus M. Rhinovirus infection of airway epithelial cells uncovers the non-ciliated subset as a likely driver of genetic susceptibility to childhood-onset asthma. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2024:2024.02.02.24302068. [PMID: 38370648 PMCID: PMC10871459 DOI: 10.1101/2024.02.02.24302068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/20/2024]
Abstract
Asthma is a complex disease caused by genetic and environmental factors. Epidemiological studies have shown that in children, wheezing during rhinovirus infection (a cause of the common cold) is associated with asthma development during childhood. This has led scientists to hypothesize there could be a causal relationship between rhinovirus infection and asthma or that RV-induced wheezing identifies individuals at increased risk for asthma development. However, not all children who wheeze when they have a cold develop asthma. Genome-wide association studies (GWAS) have identified hundreds of genetic variants contributing to asthma susceptibility, with the vast majority of likely causal variants being non-coding. Integrative analyses with transcriptomic and epigenomic datasets have indicated that T cells drive asthma risk, which has been supported by mouse studies. However, the datasets ascertained in these integrative analyses lack airway epithelial cells. Furthermore, large-scale transcriptomic T cell studies have not identified the regulatory effects of most non-coding risk variants in asthma GWAS, indicating there could be additional cell types harboring these "missing regulatory effects". Given that airway epithelial cells are the first line of defense against rhinovirus, we hypothesized they could be mediators of genetic susceptibility to asthma. Here we integrate GWAS data with transcriptomic datasets of airway epithelial cells subject to stimuli that could induce activation states relevant to asthma. We demonstrate that epithelial cultures infected with rhinovirus significantly upregulate childhood-onset asthma-associated genes. We show that this upregulation occurs specifically in non-ciliated epithelial cells. This enrichment for genes in asthma risk loci, or 'asthma heritability enrichment' is also significant for epithelial genes upregulated with influenza infection, but not with SARS-CoV-2 infection or cytokine activation. Additionally, cells from patients with asthma showed a stronger heritability enrichment compared to cells from healthy individuals. Overall, our results suggest that rhinovirus infection is an environmental factor that interacts with genetic risk factors through non-ciliated airway epithelial cells to drive childhood-onset asthma.
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38
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Wilk AJ, Marceau JO, Kazer SW, Fleming I, Miao VN, Galvez-Reyes J, Kimata JT, Shalek AK, Holmes S, Overbaugh J, Blish CA. Pro-inflammatory feedback loops define immune responses to pathogenic Lentivirus infection. Genome Med 2024; 16:24. [PMID: 38317183 PMCID: PMC10840164 DOI: 10.1186/s13073-024-01290-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 01/19/2024] [Indexed: 02/07/2024] Open
Abstract
BACKGROUND The Lentivirus human immunodeficiency virus (HIV) causes chronic inflammation and AIDS in humans, with variable rates of disease progression between individuals driven by both host and viral factors. Similarly, simian lentiviruses vary in their pathogenicity based on characteristics of both the host species and the virus strain, yet the immune underpinnings that drive differential Lentivirus pathogenicity remain incompletely understood. METHODS We profile immune responses in a unique model of differential lentiviral pathogenicity where pig-tailed macaques are infected with highly genetically similar variants of SIV that differ in virulence. We apply longitudinal single-cell transcriptomics to this cohort, along with single-cell resolution cell-cell communication techniques, to understand the immune mechanisms underlying lentiviral pathogenicity. RESULTS Compared to a minimally pathogenic lentiviral variant, infection with a highly pathogenic variant results in a more delayed, broad, and sustained activation of inflammatory pathways, including an extensive global interferon signature. Conversely, individual cells infected with highly pathogenic Lentivirus upregulated fewer interferon-stimulated genes at a lower magnitude, indicating that highly pathogenic Lentivirus has evolved to partially escape from interferon responses. Further, we identify CXCL10 and CXCL16 as important molecular drivers of inflammatory pathways specifically in response to highly pathogenic Lentivirus infection. Immune responses to highly pathogenic Lentivirus infection are characterized by amplifying regulatory circuits of pro-inflammatory cytokines with dense longitudinal connectivity. CONCLUSIONS Our work presents a model of lentiviral pathogenicity where failures in early viral control mechanisms lead to delayed, sustained, and amplifying pro-inflammatory circuits, which in turn drives disease progression.
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Affiliation(s)
- Aaron J Wilk
- Stanford Immunology Program, Stanford University School of Medicine, Stanford, CA, 94305, USA
- Department of Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA
- Medical Scientist Training Program, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Joshua O Marceau
- Division of Human Biology, Fred Hutchinson Cancer Research Center, Seattle, WA, 98109, USA
| | - Samuel W Kazer
- Institute for Medical Engineering & Science, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, MA, 02139, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, 02142, USA
| | - Ira Fleming
- Institute for Medical Engineering & Science, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, MA, 02139, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, 02142, USA
| | - Vincent N Miao
- Institute for Medical Engineering & Science, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, MA, 02139, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, 02142, USA
- Program in Health Sciences & Technology, Harvard Medical School & MIT, Boston, MA, 02115, USA
| | - Jennyfer Galvez-Reyes
- Institute for Medical Engineering & Science, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, MA, 02139, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, 02142, USA
| | - Jason T Kimata
- Department of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, TX, USA
| | - Alex K Shalek
- Institute for Medical Engineering & Science, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
- Ragon Institute of MGH, MIT, and Harvard, Cambridge, MA, 02139, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, 02142, USA
| | - Susan Holmes
- Department of Statistics, Stanford University, Stanford, CA, 94305, USA
| | - Julie Overbaugh
- Division of Human Biology, Fred Hutchinson Cancer Research Center, Seattle, WA, 98109, USA
| | - Catherine A Blish
- Stanford Immunology Program, Stanford University School of Medicine, Stanford, CA, 94305, USA.
- Department of Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.
- Medical Scientist Training Program, Stanford University School of Medicine, Stanford, CA, 94305, USA.
- Chan Zuckerberg Biohub, San Francisco, CA, 94158, USA.
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39
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Bastard P, Gervais A, Taniguchi M, Saare L, Särekannu K, Le Voyer T, Philippot Q, Rosain J, Bizien L, Asano T, Garcia-Prat M, Parra-Martínez A, Migaud M, Tsumura M, Conti F, Belot A, Rivière JG, Morio T, Tanaka J, Javouhey E, Haerynck F, Duvlis S, Ozcelik T, Keles S, Tandjaoui-Lambiotte Y, Escoda S, Husain M, Pan-Hammarström Q, Hammarström L, Ahlijah G, Abi Haidar A, Soudee C, Arseguel V, Abolhassani H, Sahanic S, Tancevski I, Nukui Y, Hayakawa S, Chrousos GP, Michos A, Tatsi EB, Filippatos F, Rodriguez-Palmero A, Troya J, Tipu I, Meyts I, Roussel L, Ostrowski SR, Schidlowski L, Prando C, Condino-Neto A, Cheikh N, Bousfiha AA, El Bakkouri J, Peterson P, Pujol A, Lévy R, Quartier P, Vinh DC, Boisson B, Béziat V, Zhang SY, Borghesi A, Pession A, Andreakos E, Marr N, Mentis AFA, Mogensen TH, Rodríguez-Gallego C, Soler-Palacin P, Colobran R, Tillmann V, Neven B, Trouillet-Assant S, Brodin P, Abel L, Jouanguy E, Zhang Q, Martinón-Torres F, Salas A, Gómez-Carballa A, Gonzalez-Granado LI, Kisand K, Okada S, Puel A, Cobat A, Casanova JL. Higher COVID-19 pneumonia risk associated with anti-IFN-α than with anti-IFN-ω auto-Abs in children. J Exp Med 2024; 221:e20231353. [PMID: 38175961 PMCID: PMC10771097 DOI: 10.1084/jem.20231353] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 10/22/2023] [Accepted: 11/15/2023] [Indexed: 01/06/2024] Open
Abstract
We found that 19 (10.4%) of 183 unvaccinated children hospitalized for COVID-19 pneumonia had autoantibodies (auto-Abs) neutralizing type I IFNs (IFN-α2 in 10 patients: IFN-α2 only in three, IFN-α2 plus IFN-ω in five, and IFN-α2, IFN-ω plus IFN-β in two; IFN-ω only in nine patients). Seven children (3.8%) had Abs neutralizing at least 10 ng/ml of one IFN, whereas the other 12 (6.6%) had Abs neutralizing only 100 pg/ml. The auto-Abs neutralized both unglycosylated and glycosylated IFNs. We also detected auto-Abs neutralizing 100 pg/ml IFN-α2 in 4 of 2,267 uninfected children (0.2%) and auto-Abs neutralizing IFN-ω in 45 children (2%). The odds ratios (ORs) for life-threatening COVID-19 pneumonia were, therefore, higher for auto-Abs neutralizing IFN-α2 only (OR [95% CI] = 67.6 [5.7-9,196.6]) than for auto-Abs neutralizing IFN-ω only (OR [95% CI] = 2.6 [1.2-5.3]). ORs were also higher for auto-Abs neutralizing high concentrations (OR [95% CI] = 12.9 [4.6-35.9]) than for those neutralizing low concentrations (OR [95% CI] = 5.5 [3.1-9.6]) of IFN-ω and/or IFN-α2.
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Affiliation(s)
- Paul Bastard
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
- Pediatric Hematology-Immunology and Rheumatology Unit, Necker Hospital for Sick Children, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
| | - Adrian Gervais
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Maki Taniguchi
- Dept. of Pediatrics, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Liisa Saare
- Dept. of Pediatrics, Institute of Clinical Medicine, University of Tartu, Tartu, Estonia
| | - Karita Särekannu
- Molecular Pathology, Institute of Biomedicine and Translational Medicine, University of Tartu, Tartu, Estonia
| | - Tom Le Voyer
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Quentin Philippot
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Jérémie Rosain
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Lucy Bizien
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Takaki Asano
- Dept. of Pediatrics, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Marina Garcia-Prat
- Pediatric Infectious Diseases and Immunodeficiencies Unit, Hospital Universitari Vall d’Hebron, Vall d’Hebron Research Institute, Vall d’Hebron Barcelona Hospital Campus, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | - Alba Parra-Martínez
- Pediatric Infectious Diseases and Immunodeficiencies Unit, Hospital Universitari Vall d’Hebron, Vall d’Hebron Research Institute, Vall d’Hebron Barcelona Hospital Campus, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | - Mélanie Migaud
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
| | - Miyuki Tsumura
- Dept. of Pediatrics, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Francesca Conti
- Pediatric Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Dept. of Medical and Surgical Sciences, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Alexandre Belot
- National Reference Center for Rheumatic, and Autoimmune and Systemic Diseases in Children, Lyon, France
- Immunopathology Federation LIFE, Hospices Civils de Lyon, Lyon, France
- Hospices Civils de Lyon, Lyon, France
- International Center of Research in Infectiology, Lyon University, International Center of Research in Infectiology, Lyon University, INSERM U1111, CNRS UMR 5308, ENS, UCBL, Lyon, France
| | - Jacques G. Rivière
- Pediatric Infectious Diseases and Immunodeficiencies Unit, Hospital Universitari Vall d’Hebron, Vall d’Hebron Research Institute, Vall d’Hebron Barcelona Hospital Campus, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | - Tomohiro Morio
- Dept. of Pediatrics and Developmental Biology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Junko Tanaka
- Dept. of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Etienne Javouhey
- Pediatric Intensive Care Unit, Hospices Civils de Lyon, Hopital Femme Mère Enfant, Lyon, France
| | - Filomeen Haerynck
- Dept. of Paediatric Immunology and Pulmonology, Center for Primary Immunodeficiency Ghent, Jeffrey Modell Diagnosis and Research Center, Ghent University Hospital, Ghent, Belgium
| | - Sotirija Duvlis
- Faculty of Medical Sciences, University “Goce Delchev”, Stip, Republic of Northern Macedonia
- Institute of Public Health of the Republic of North Macedonia, Skopje, North Macedonia
| | - Tayfun Ozcelik
- Dept. of Molecular Biology and Genetics, Bilkent University, Ankara, Turkey
| | - Sevgi Keles
- Meram Medical Faculty, Necmettin Erbakan University, Konya, Turkey
| | - Yacine Tandjaoui-Lambiotte
- Pulmonology and Infectious Disease Department, Saint Denis Hospital, Saint Denis, France
- INSERM UMR 1137 IAME, Paris, France
- INSERM UMR 1272 Hypoxia and Lung, Bobigny, France
| | - Simon Escoda
- Pediatric Dept., Saint-Denis Hospital, Saint-Denis, France
| | - Maya Husain
- Pediatric Dept., Saint-Denis Hospital, Saint-Denis, France
| | - Qiang Pan-Hammarström
- Division of Immunology, Dept. of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Lennart Hammarström
- Division of Immunology, Dept. of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Gloria Ahlijah
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
| | - Anthony Abi Haidar
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
| | - Camille Soudee
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
| | - Vincent Arseguel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
| | - Hassan Abolhassani
- Division of Immunology, Dept. of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children’s Medical Center, Pediatrics Center of Excellence, Tehran University of Medical Sciences, Tehran, Iran
| | - Sabina Sahanic
- Dept. of Internal Medicine II, Medical University of Innsbruck, Innsbruck, Austria
| | - Ivan Tancevski
- Dept. of Internal Medicine II, Medical University of Innsbruck, Innsbruck, Austria
| | - Yoko Nukui
- Dept. of Infection Control and Prevention, Medical Hospital, TMDU, Tokyo, Japan
| | - Seiichi Hayakawa
- Dept. of Pediatrics, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - George P. Chrousos
- University Research Institute of Maternal and Child Health and Precision Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Athanasios Michos
- University Research Institute of Maternal and Child Health and Precision Medicine, National and Kapodistrian University of Athens, Athens, Greece
- First Dept. of Pediatics, National and Kapodistrian University of Athens, Athens, Greece
| | - Elizabeth-Barbara Tatsi
- University Research Institute of Maternal and Child Health and Precision Medicine, National and Kapodistrian University of Athens, Athens, Greece
- First Dept. of Pediatics, National and Kapodistrian University of Athens, Athens, Greece
| | - Filippos Filippatos
- University Research Institute of Maternal and Child Health and Precision Medicine, National and Kapodistrian University of Athens, Athens, Greece
- First Dept. of Pediatics, National and Kapodistrian University of Athens, Athens, Greece
| | - Agusti Rodriguez-Palmero
- Neurometabolic Diseases Laboratory, Bellvitge Biomedical Research Institute (IDIBELL), L’Hospitalet de Llobregat, Barcelona, Spain
- Dept. of Pediatrics, Germans Trias i Pujol University Hospital, UAB, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Madrid, Spain
| | - Jesus Troya
- Dept. of Internal Medicine, Infanta Leonor University Hospital, Madrid, Spain
| | - Imran Tipu
- University of Management and Technology, Lahore, Pakistan
| | - Isabelle Meyts
- Dept. of Immunology, Laboratory of Inborn Errors of Immunity, Microbiology and Transplantation, KU Leuven, Leuven, Belgium
- Dept. of Pediatrics, Jeffrey Modell Diagnostic and Research Network Center, University Hospitals Leuven, Leuven, Belgium
| | - Lucie Roussel
- Dept. of Medicine, Division of Infectious Diseases, McGill University Health Centre, Montréal, Canada
- Infectious Disease Susceptibility Program, Research Institute–McGill University Health Centre, Montréal, Canada
| | - Sisse Rye Ostrowski
- Dept. of Clinical Immunology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Laire Schidlowski
- Faculdades Pequeno Príncipe, Instituto de Pesquisa Pelé Pequeno Príncipe, Curitiba, Brazil
| | - Carolina Prando
- Faculdades Pequeno Príncipe, Instituto de Pesquisa Pelé Pequeno Príncipe, Curitiba, Brazil
| | - Antonio Condino-Neto
- Dept. of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil
| | - Nathalie Cheikh
- Pediatric Hematology Unit, University Hospital of Besançon, Besançon, France
| | - Ahmed A. Bousfiha
- Dept. of Pediatric Infectious Disease and Clinical Immunology, CHU Ibn Rushd and LICIA, Laboratoire d’Immunologie Clinique, Inflammation et Allergie, Faculty of Medicine and Pharmacy, Hassan II University, Casablanca, Morocco
| | - Jalila El Bakkouri
- Laboratory of Immunology, CHU Ibn Rushd and LICIA, Laboratoire d’Immunologie Clinique, Inflammation et Allergie, Faculty of Medicine and Pharmacy, Hassan II University, Casablanca, Morocco
| | - Pärt Peterson
- Molecular Pathology, Institute of Biomedicine and Translational Medicine, University of Tartu, Tartu, Estonia
| | - Aurora Pujol
- Neurometabolic Diseases Laboratory, IDIBELL-Hospital Duran i Reynals, CIBERER U759, and Catalan Institution of Research and Advanced Studies, Barcelona, Spain
| | - Romain Lévy
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- Pediatric Hematology-Immunology and Rheumatology Unit, Necker Hospital for Sick Children, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
| | - Pierre Quartier
- University Paris Cité, Imagine Institute, Paris, France
- Pediatric Hematology-Immunology and Rheumatology Unit, Necker Hospital for Sick Children, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
| | - Donald C. Vinh
- Dept. of Medicine, Division of Infectious Diseases, McGill University Health Centre, Montréal, Canada
- Infectious Disease Susceptibility Program, Research Institute–McGill University Health Centre, Montréal, Canada
| | - Bertrand Boisson
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Vivien Béziat
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Shen-Ying Zhang
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Alessandro Borghesi
- Neonatal Intensive Care Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Andrea Pession
- Pediatric Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Evangelos Andreakos
- Center for Clinical, Experimental Surgery and Translational Research, Biomedical Research Foundation of the Academy of Athens, Athens, Greece
| | - Nico Marr
- Research Branch, Sidra Medicine, Doha, Qatar
| | - Alexios-Fotios A. Mentis
- University Research Institute of Maternal and Child Health and Precision Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Trine H. Mogensen
- Dept. of Infectious Diseases, Aarhus University Hospital, Skejby, Denmark
- Dept. of Biomedicine, Aarhus University, Aarhus, Denmark
| | - Carlos Rodríguez-Gallego
- Hospital Universitario de Gran Canaria Dr Negrín, Canarian Health System, Las Palmas, Spain
- Dept. of Clinical Sciences, University Fernando Pessoa Canarias, Las Palmas de Gran Canaria, Spain
- Dept. of Medical and Surgical Sciences, School of Medicine, University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
| | - Pere Soler-Palacin
- Pediatric Infectious Diseases and Immunodeficiencies Unit, Hospital Universitari Vall d’Hebron, Vall d’Hebron Research Institute, Vall d’Hebron Barcelona Hospital Campus, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | - Roger Colobran
- Immunology Division, Genetics Dept., Hospital Universitari Vall d’Hebron, Vall d’Hebron Research Institute, Vall d’Hebron Barcelona Hospital Campus, UAB, Barcelona, Spain
| | - Vallo Tillmann
- Dept. of Pediatrics, Institute of Clinical Medicine, University of Tartu, Tartu, Estonia
| | - Bénédicte Neven
- University Paris Cité, Imagine Institute, Paris, France
- Pediatric Hematology-Immunology and Rheumatology Unit, Necker Hospital for Sick Children, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
| | - Sophie Trouillet-Assant
- Hospices Civils de Lyon, Lyon, France
- International Center of Research in Infectiology, Lyon University, International Center of Research in Infectiology, Lyon University, INSERM U1111, CNRS UMR 5308, ENS, UCBL, Lyon, France
- Joint Research Unit, Hospices Civils de Lyon-bio Mérieux, Hospices Civils de Lyon, Lyon Sud Hospital, Pierre-Bénite, France
- International Center of Research in Infectiology, Lyon University, INSERM U1111, CNRS UMR 5308, ENS, UCBL, Lyon, France
| | - Petter Brodin
- Unit for Clinical Pediatrics, Dept. of Women’s and Children’s Health, Karolinska Institutet, Solna, Sweden
- Department of Immunology and Inflammation, Imperial College London, London, UK
| | - Laurent Abel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Emmanuelle Jouanguy
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Qian Zhang
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Federico Martinón-Torres
- Translational Pediatrics and Infectious Diseases, Pediatrics Dept., Hospital Clínico Universitario de Santiago, Servizo Galego de Saude (SERGAS), Santiago de Compostela, Spain
- GENVIP Research Group, Instituto de Investigación Sanitaria de Santiago (IDIS), Universidad de Santiago de Compostela, Galicia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain
| | - Antonio Salas
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain
- Facultade de Medicina, Unidade de Xenética, Instituto de Ciencias Forenses, Universidade de Santiago de Compostela, and GenPoB Research Group, IDIS, SERGAS, Galicia, Spain
| | - Alberto Gómez-Carballa
- GENVIP Research Group, Instituto de Investigación Sanitaria de Santiago (IDIS), Universidad de Santiago de Compostela, Galicia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain
- Facultade de Medicina, Unidade de Xenética, Instituto de Ciencias Forenses, Universidade de Santiago de Compostela, and GenPoB Research Group, IDIS, SERGAS, Galicia, Spain
| | - Luis I. Gonzalez-Granado
- Immunodeficiencies Unit, Hospital 12 de octubre, Research Institute Hospital 12 octubre, Madrid, Spain
| | - Kai Kisand
- Molecular Pathology, Institute of Biomedicine and Translational Medicine, University of Tartu, Tartu, Estonia
| | - Satoshi Okada
- Dept. of Pediatrics, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Anne Puel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Aurélie Cobat
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Jean-Laurent Casanova
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France
- University Paris Cité, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
- Howard Hughes Medical Institute, New York, NY, USA
- Dept. of Pediatrics, Necker Hospital for Sick Children, AP-HP, Paris, France
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40
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Kammann T, Gorin JB, Parrot T, Gao Y, Ponzetta A, Emgård J, Maleki KT, Sekine T, Rivera-Ballesteros O, Gredmark-Russ S, Rooyackers O, Skagerberg M, Eriksson LI, Norrby-Teglund A, Mak JY, Fairlie DP, Björkström NK, Klingström J, Ljunggren HG, Aleman S, Buggert M, Strålin K, Sandberg JK. Dynamic MAIT Cell Recovery after Severe COVID-19 Is Transient with Signs of Heterogeneous Functional Anomalies. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2024; 212:389-396. [PMID: 38117799 PMCID: PMC10784727 DOI: 10.4049/jimmunol.2300639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Accepted: 11/16/2023] [Indexed: 12/22/2023]
Abstract
Mucosal-associated invariant T (MAIT) cells are an abundant population of unconventional T cells in humans and play important roles in immune defense against microbial infections. Severe COVID-19 is associated with strong activation of MAIT cells and loss of these cells from circulation. In the present study, we investigated the capacity of MAIT cells to recover after severe COVID-19. In longitudinal paired analysis, MAIT cells initially rebounded numerically and phenotypically in most patients at 4 mo postrelease from the hospital. However, the rebounding MAIT cells displayed signs of persistent activation with elevated expression of CD69, CD38, and HLA-DR. Although MAIT cell function was restored in many patients, a subgroup displayed a predominantly PD-1high functionally impaired MAIT cell pool. This profile was associated with poor expression of IFN-γ and granzyme B in response to IL-12 + L-18 and low levels of polyfunctionality. Unexpectedly, although the overall T cell counts recovered, normalization of the MAIT cell pool failed at 9-mo follow-up, with a clear decline in MAIT cell numbers and a further increase in PD-1 levels. Together, these results indicate an initial transient period of inconsistent recovery of MAIT cells that is not sustained and eventually fails. Persisting MAIT cell impairment in previously hospitalized patients with COVID-19 may have consequences for antimicrobial immunity and inflammation and could potentially contribute to post-COVID-19 health problems.
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Affiliation(s)
- Tobias Kammann
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Jean-Baptiste Gorin
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Tiphaine Parrot
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Yu Gao
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Andrea Ponzetta
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Johanna Emgård
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Kimia T. Maleki
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Takuya Sekine
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Olga Rivera-Ballesteros
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | | | - Sara Gredmark-Russ
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Olav Rooyackers
- Department of Clinical Interventions and Technology, Karolinska Institutet, Stockholm, Sweden
- Perioperative Medicine and Intensive Care, Karolinska University Hospital, Stockholm, Sweden
| | - Magdalena Skagerberg
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Lars I. Eriksson
- Perioperative Medicine and Intensive Care, Karolinska University Hospital, Stockholm, Sweden
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
| | - Anna Norrby-Teglund
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Jeffrey Y.W. Mak
- Institute for Molecular Bioscience, The University of Queensland, Brisbane, Queensland, Australia
| | - David P. Fairlie
- Institute for Molecular Bioscience, The University of Queensland, Brisbane, Queensland, Australia
| | - Niklas K. Björkström
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Jonas Klingström
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Hans-Gustaf Ljunggren
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Soo Aleman
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
- Division of Infectious Diseases and Dermatology, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Marcus Buggert
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Kristoffer Strålin
- Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
- Division of Infectious Diseases and Dermatology, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Johan K. Sandberg
- Center for Infectious Medicine, Department of Medicine Huddinge, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
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41
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Wellford SA, Moseman EA. Olfactory immune response to SARS-CoV-2. Cell Mol Immunol 2024; 21:134-143. [PMID: 38143247 PMCID: PMC10806031 DOI: 10.1038/s41423-023-01119-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Accepted: 12/04/2023] [Indexed: 12/26/2023] Open
Abstract
Numerous pathogens can infect the olfactory tract, yet the pandemic caused by SARS-CoV-2 has strongly emphasized the importance of the olfactory mucosa as an immune barrier. Situated in the nasal passages, the olfactory mucosa is directly exposed to the environment to sense airborne odorants; however, this also means it can serve as a direct route of entry from the outside world into the brain. As a result, olfactotropic infections can have serious consequences, including dysfunction of the olfactory system, CNS invasion, dissemination to the lower respiratory tract, and transmission between individuals. Recent research has shown that a distinctive immune response is needed to protect this neuronal and mucosal tissue. A better understanding of innate, adaptive, and structural immune barriers in the olfactory mucosa is needed to develop effective therapeutics and vaccines against olfactotropic microbes such as SARS-CoV-2. Here, we summarize the ramifications of SARS-CoV-2 infection of the olfactory mucosa, review the subsequent immune response, and discuss important areas of future research for olfactory immunity to infectious disease.
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Affiliation(s)
- Sebastian A Wellford
- Department of Integrative Immunobiology, Duke University School of Medicine, Durham, NC, USA
| | - E Ashley Moseman
- Department of Integrative Immunobiology, Duke University School of Medicine, Durham, NC, USA.
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42
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Noh HE, Rha MS. Mucosal Immunity against SARS-CoV-2 in the Respiratory Tract. Pathogens 2024; 13:113. [PMID: 38392851 PMCID: PMC10892713 DOI: 10.3390/pathogens13020113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 01/20/2024] [Accepted: 01/22/2024] [Indexed: 02/25/2024] Open
Abstract
The respiratory tract, the first-line defense, is constantly exposed to inhaled allergens, pollutants, and pathogens such as respiratory viruses. Emerging evidence has demonstrated that the coordination of innate and adaptive immune responses in the respiratory tract plays a crucial role in the protection against invading respiratory pathogens. Therefore, a better understanding of mucosal immunity in the airways is critical for the development of novel therapeutics and next-generation vaccines against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and other respiratory viruses. Since the coronavirus disease 2019 pandemic, our knowledge of mucosal immune responses in the airways has expanded. In this review, we describe the latest knowledge regarding the key components of the mucosal immune system in the respiratory tract. In addition, we summarize the host immune responses in the upper and lower airways following SARS-CoV-2 infection and vaccination, and discuss the impact of allergic airway inflammation on mucosal immune responses against SARS-CoV-2.
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Affiliation(s)
- Hae-Eun Noh
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul 03722, Republic of Korea;
| | - Min-Seok Rha
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul 03722, Republic of Korea;
- Department of Biomedical Sciences, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
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43
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Zhang J, Rissmann M, Kuiken T, Haagmans BL. Comparative Pathogenesis of Severe Acute Respiratory Syndrome Coronaviruses. ANNUAL REVIEW OF PATHOLOGY 2024; 19:423-451. [PMID: 37832946 DOI: 10.1146/annurev-pathol-052620-121224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/15/2023]
Abstract
Over the last two decades the world has witnessed the global spread of two genetically related highly pathogenic coronaviruses, severe acute respiratory syndrome coronavirus (SARS-CoV) and SARS-CoV-2. However, the impact of these outbreaks differed significantly with respect to the hospitalizations and fatalities seen worldwide. While many studies have been performed recently on SARS-CoV-2, a comparative pathogenesis analysis with SARS-CoV may further provide critical insights into the mechanisms of disease that drive coronavirus-induced respiratory disease. In this review, we comprehensively describe clinical and experimental observations related to transmission and pathogenesis of SARS-CoV-2 in comparison with SARS-CoV, focusing on human, animal, and in vitro studies. By deciphering the similarities and disparities of SARS-CoV and SARS-CoV-2, in terms of transmission and pathogenesis mechanisms, we offer insights into the divergent characteristics of these two viruses. This information may also be relevant to assessing potential novel introductions of genetically related highly pathogenic coronaviruses.
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Affiliation(s)
- Jingshu Zhang
- Viroscience Department, Erasmus Medical Center, Rotterdam, The Netherlands;
| | - Melanie Rissmann
- Viroscience Department, Erasmus Medical Center, Rotterdam, The Netherlands;
| | - Thijs Kuiken
- Viroscience Department, Erasmus Medical Center, Rotterdam, The Netherlands;
| | - Bart L Haagmans
- Viroscience Department, Erasmus Medical Center, Rotterdam, The Netherlands;
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44
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Lin QXX, Rajagopalan D, Gamage AM, Tan LM, Venkatesh PN, Chan WOY, Kumar D, Agrawal R, Chen Y, Fong SW, Singh A, Sun LJ, Tan SY, Chai LYA, Somani J, Lee B, Renia L, Ng LFP, Ramanathan K, Wang LF, Young B, Lye D, Singhal A, Prabhakar S. Longitudinal single cell atlas identifies complex temporal relationship between type I interferon response and COVID-19 severity. Nat Commun 2024; 15:567. [PMID: 38238298 PMCID: PMC10796319 DOI: 10.1038/s41467-023-44524-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 12/18/2023] [Indexed: 01/22/2024] Open
Abstract
Due to the paucity of longitudinal molecular studies of COVID-19, particularly those covering the early stages of infection (Days 1-8 symptom onset), our understanding of host response over the disease course is limited. We perform longitudinal single cell RNA-seq on 286 blood samples from 108 age- and sex-matched COVID-19 patients, including 73 with early samples. We examine discrete cell subtypes and continuous cell states longitudinally, and we identify upregulation of type I IFN-stimulated genes (ISGs) as the predominant early signature of subsequent worsening of symptoms, which we validate in an independent cohort and corroborate by plasma markers. However, ISG expression is dynamic in progressors, spiking early and then rapidly receding to the level of severity-matched non-progressors. In contrast, cross-sectional analysis shows that ISG expression is deficient and IFN suppressors such as SOCS3 are upregulated in severe and critical COVID-19. We validate the latter in four independent cohorts, and SOCS3 inhibition reduces SARS-CoV-2 replication in vitro. In summary, we identify complexity in type I IFN response to COVID-19, as well as a potential avenue for host-directed therapy.
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Affiliation(s)
- Quy Xiao Xuan Lin
- Laboratory of Systems Biology and Data Analytics, Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), Singapore, 138672, Singapore
| | - Deepa Rajagopalan
- Laboratory of Systems Biology and Data Analytics, Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), Singapore, 138672, Singapore
| | - Akshamal M Gamage
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, 169857, Singapore
| | - Le Min Tan
- Laboratory of Systems Biology and Data Analytics, Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), Singapore, 138672, Singapore
| | - Prasanna Nori Venkatesh
- Laboratory of Systems Biology and Data Analytics, Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), Singapore, 138672, Singapore
| | - Wharton O Y Chan
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, 169857, Singapore
| | - Dilip Kumar
- Singapore Immunology Network, A*STAR, Singapore, 138648, Singapore
| | - Ragini Agrawal
- Department of Microbiology and Cell Biology, Centre for Infectious Disease Research, Indian Institute of Science, Bangalore, 560012, India
| | - Yao Chen
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), A*STAR, Singapore, 138648, Singapore
| | - Siew-Wai Fong
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), A*STAR, Singapore, 138648, Singapore
| | - Amit Singh
- Department of Microbiology and Cell Biology, Centre for Infectious Disease Research, Indian Institute of Science, Bangalore, 560012, India
| | - Louisa J Sun
- Alexandra Hospital, Singapore, 159964, Singapore
| | - Seow-Yen Tan
- Changi General Hospital, Singapore, 529889, Singapore
| | - Louis Yi Ann Chai
- Division of Infectious Diseases, Department of Medicine, National University Health System, Singapore, 119228, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117597, Singapore
| | - Jyoti Somani
- Division of Infectious Diseases, Department of Medicine, National University Health System, Singapore, 119228, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117597, Singapore
| | - Bernett Lee
- Singapore Immunology Network, A*STAR, Singapore, 138648, Singapore
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), A*STAR, Singapore, 138648, Singapore
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, 636921, Singapore
| | - Laurent Renia
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), A*STAR, Singapore, 138648, Singapore
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, 636921, Singapore
| | - Lisa F P Ng
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), A*STAR, Singapore, 138648, Singapore
| | - Kollengode Ramanathan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117597, Singapore
- National University Hospital, Singapore, 119074, Singapore
| | - Lin-Fa Wang
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, 169857, Singapore
- SingHealth Duke-NUS Global Health Institute, Singapore, 168753, Singapore
| | - Barnaby Young
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, 636921, Singapore
- National Centre for Infectious diseases, Singapore, 308442, Singapore
- Tan Tock Seng Hospital, Singapore, 308433, Singapore
| | - David Lye
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117597, Singapore
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, 636921, Singapore
- National Centre for Infectious diseases, Singapore, 308442, Singapore
- Tan Tock Seng Hospital, Singapore, 308433, Singapore
| | - Amit Singhal
- Singapore Immunology Network, A*STAR, Singapore, 138648, Singapore.
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), A*STAR, Singapore, 138648, Singapore.
| | - Shyam Prabhakar
- Laboratory of Systems Biology and Data Analytics, Genome Institute of Singapore, Agency for Science, Technology and Research (A*STAR), Singapore, 138672, Singapore.
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45
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Bagato O, Balkema-Buschmann A, Todt D, Weber S, Gömer A, Qu B, Miskey C, Ivics Z, Mettenleiter TC, Finke S, Brown RJP, Breithaupt A, Ushakov DS. Spatiotemporal analysis of SARS-CoV-2 infection reveals an expansive wave of monocyte-derived macrophages associated with vascular damage and virus clearance in hamster lungs. Microbiol Spectr 2024; 12:e0246923. [PMID: 38009950 PMCID: PMC10782978 DOI: 10.1128/spectrum.02469-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 10/24/2023] [Indexed: 11/29/2023] Open
Abstract
IMPORTANCE We present the first study of the 3D kinetics of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and the early host response in a large lung volume using a combination of tissue imaging and transcriptomics. This approach allowed us to make a number of important findings: Spatially restricted antiviral response is shown, including the formation of monocytic macrophage clusters and upregulation of the major histocompatibility complex II in infected epithelial cells. The monocyte-derived macrophages are linked to SARS-CoV-2 clearance, and the appearance of these cells is associated with post-infection endothelial damage; thus, we shed light on the role of these cells in infected tissue. An early onset of tissue repair occurring simultaneously with inflammatory and necrotizing processes provides the basis for longer-term alterations in the lungs.
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Affiliation(s)
- Ola Bagato
- Institute of Molecular Virology and Cell Biology, Friedrich-Loeffler-Institut, Greifswald – Insel Riems, Germany
- Center of Scientific Excellence for Influenza Viruses, National Research Centre, Water Pollution Research Department, Dokki, Giza, Egypt
| | - Anne Balkema-Buschmann
- Institute of Novel and Emerging Infectious Diseases, Friedrich-Loeffler-Institut, Greifswald – Insel Riems, Germany
| | - Daniel Todt
- Department of Molecular and Medical Virology, Ruhr University Bochum, Bochum, Germany
| | - Saskia Weber
- Institute of Diagnostic Virology, Friedrich-Loeffler-Institut, Greifswald – Insel Riems, Germany
| | - André Gömer
- Department of Molecular and Medical Virology, Ruhr University Bochum, Bochum, Germany
| | - Bingqian Qu
- Division of Veterinary Medicine, Paul-Ehrlich-Institut, Langen, Germany
| | - Csaba Miskey
- Division of Medical Biotechnology, Paul-Ehrlich-Institut, Langen, Germany
| | - Zoltan Ivics
- Division of Medical Biotechnology, Paul-Ehrlich-Institut, Langen, Germany
| | - Thomas C. Mettenleiter
- Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Greifswald – Insel Riems, Germany
| | - Stefan Finke
- Institute of Molecular Virology and Cell Biology, Friedrich-Loeffler-Institut, Greifswald – Insel Riems, Germany
| | - Richard J. P. Brown
- Department of Molecular and Medical Virology, Ruhr University Bochum, Bochum, Germany
- Division of Veterinary Medicine, Paul-Ehrlich-Institut, Langen, Germany
| | - Angele Breithaupt
- Department of Experimental Animal Facilities and Biorisk Management, Friedrich-Loeffler-Institut, Greifswald – Insel Riems, Germany
| | - Dmitry S. Ushakov
- Institute of Molecular Virology and Cell Biology, Friedrich-Loeffler-Institut, Greifswald – Insel Riems, Germany
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46
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Qi F, Cao Y, Shen Y, Wang H, Li D, Yang Q, Li Z, Zhang Z. Nasopharyngeal neutrophilic-retention signatures could predict disease progression in early SARS-CoV-2 infection. J Med Virol 2024; 96:e29328. [PMID: 38146903 DOI: 10.1002/jmv.29328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 12/04/2023] [Accepted: 12/06/2023] [Indexed: 12/27/2023]
Abstract
The nasopharynx is the initial site of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, and neutrophils play a critical role in preventing viral transmission into the lower airways or lungs during the early phases of infection. However, neutrophil dynamics, functional signatures, and predictive roles in the nasopharynx of coronavirus disease 2019 (COVID-19) patients have not yet been elucidated. In this study, we carried out RNA sequencing of nasopharyngeal swabs from a cohort of COVID-19 patients with mild, moderate, severe outcomes and healthy donors as controls. Over 32.7% of the differentially expressed genes associated with COVID-19 severity were neutrophil-related, including those involved in migration, neutrophil extracellular traps formation, and inflammasome activation. Multicohort single-cell RNA sequencing analysis further confirmed these findings and identified a population of neutrophils expressing Vacuolar-type ATPase (V-ATPase) and the chemokine receptor CXCR4 in the nasopharynx. This population of neutrophils preferentially expressed pro-inflammatory genes relevant to phagosomal maturation as well as local reactive oxygen species and reactive nitrogen species production in the nasopharynx of patients with severe outcomes. A four-gene panel defined as a neutrophil signature associated with COVID-19 progression (NSAP) was identified as an early diagnostic predictor of severe COVID-19, which potentially distinguished severe patients from mild cases with influenza, respiratory syncytial virus, dengue virus, or hepatitis B virus infection. NSAP is mainly expressed on CXCR4high neutrophils and exhibits a significant association with the cell fraction of this neutrophil population. This study highlights novel potential therapeutic targets or diagnostic tools for predicting patients at a higher risk of severe outcomes.
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Affiliation(s)
- Furong Qi
- Institute for Hepatology, National Clinical Research Center for Infectious Disease, Shenzhen Third People's Hospital; The Second Affiliated Hospital, School of Medicine, Southern University of Science and Technology, Shenzhen, Guangdong, China
- Shenzhen Key Laboratory of Single-Cell Omics Research and Application, Shenzhen, China
| | - Yingyin Cao
- Institute for Hepatology, National Clinical Research Center for Infectious Disease, Shenzhen Third People's Hospital; The Second Affiliated Hospital, School of Medicine, Southern University of Science and Technology, Shenzhen, Guangdong, China
| | - Yunyun Shen
- Institute for Hepatology, National Clinical Research Center for Infectious Disease, Shenzhen Third People's Hospital; The Second Affiliated Hospital, School of Medicine, Southern University of Science and Technology, Shenzhen, Guangdong, China
| | - Haiyan Wang
- Institute for Hepatology, National Clinical Research Center for Infectious Disease, Shenzhen Third People's Hospital; The Second Affiliated Hospital, School of Medicine, Southern University of Science and Technology, Shenzhen, Guangdong, China
| | - Dapeng Li
- Institute for Hepatology, National Clinical Research Center for Infectious Disease, Shenzhen Third People's Hospital; The Second Affiliated Hospital, School of Medicine, Southern University of Science and Technology, Shenzhen, Guangdong, China
| | - Qianting Yang
- Institute for Hepatology, National Clinical Research Center for Infectious Disease, Shenzhen Third People's Hospital; The Second Affiliated Hospital, School of Medicine, Southern University of Science and Technology, Shenzhen, Guangdong, China
| | - Zhiyan Li
- Department of Ultrasonography, Shenzhen Third People's Hospital, The Second Affiliated Hospital, Southern University of Science and Technology, Shenzhen, China
| | - Zheng Zhang
- Institute for Hepatology, National Clinical Research Center for Infectious Disease, Shenzhen Third People's Hospital; The Second Affiliated Hospital, School of Medicine, Southern University of Science and Technology, Shenzhen, Guangdong, China
- Shenzhen Key Laboratory of Single-Cell Omics Research and Application, Shenzhen, China
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Otter CJ, Renner DM, Fausto A, Tan LH, Cohen NA, Weiss SR. Interferon signaling in the nasal epithelium distinguishes among lethal and common cold respiratory viruses and is critical for viral clearance. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.12.18.571720. [PMID: 38187597 PMCID: PMC10769301 DOI: 10.1101/2023.12.18.571720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
All respiratory viruses establish primary infections in the nasal epithelium, where efficient innate immune induction may prevent dissemination to the lower airway and thus minimize pathogenesis. Human coronaviruses (HCoVs) cause a range of pathologies, but the host and viral determinants of disease during common cold versus lethal HCoV infections are poorly understood. We model the initial site of infection using primary nasal epithelial cells cultured at air-liquid interface (ALI). HCoV-229E, HCoV-NL63 and human rhinovirus-16 are common cold-associated viruses that exhibit unique features in this model: early induction of antiviral interferon (IFN) signaling, IFN-mediated viral clearance, and preferential replication at nasal airway temperature (33°C) which confers muted host IFN responses. In contrast, lethal SARS-CoV-2 and MERS-CoV encode antagonist proteins that prevent IFN-mediated clearance in nasal cultures. Our study identifies features shared among common cold-associated viruses, highlighting nasal innate immune responses as predictive of infection outcomes and nasally-directed IFNs as potential therapeutics.
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Affiliation(s)
- Clayton J. Otter
- Department of Microbiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Penn Center for Research on Coronaviruses and Other Emerging Pathogens, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - David M. Renner
- Department of Microbiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Penn Center for Research on Coronaviruses and Other Emerging Pathogens, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Alejandra Fausto
- Department of Microbiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Penn Center for Research on Coronaviruses and Other Emerging Pathogens, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Li Hui Tan
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA, USA
| | - Noam A. Cohen
- Department of Otorhinolaryngology-Head and Neck Surgery, Division of Rhinology, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA, USA
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA, USA
- Monell Chemical Senses Center, Philadelphia, PA, USA
| | - Susan R. Weiss
- Department of Microbiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Penn Center for Research on Coronaviruses and Other Emerging Pathogens, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
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48
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Martorella M, Kasela S, Garcia-Flores R, Gokden A, Castel SE, Lappalainen T. Evaluation of noninvasive biospecimens for transcriptome studies. BMC Genomics 2023; 24:790. [PMID: 38114913 PMCID: PMC10729488 DOI: 10.1186/s12864-023-09875-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 12/05/2023] [Indexed: 12/21/2023] Open
Abstract
Transcriptome studies disentangle functional mechanisms of gene expression regulation and may elucidate the underlying biology of disease processes. However, the types of tissues currently collected typically assay a single post-mortem timepoint or are limited to investigating cell types found in blood. Noninvasive tissues may improve disease-relevant discovery by enabling more complex longitudinal study designs, by capturing different and potentially more applicable cell types, and by increasing sample sizes due to reduced collection costs and possible higher enrollment from vulnerable populations. Here, we develop methods for sampling noninvasive biospecimens, investigate their performance across commercial and in-house library preparations, characterize their biology, and assess the feasibility of using noninvasive tissues in a multitude of transcriptomic applications. We collected buccal swabs, hair follicles, saliva, and urine cell pellets from 19 individuals over three to four timepoints, for a total of 300 unique biological samples, which we then prepared with replicates across three library preparations, for a final tally of 472 transcriptomes. Of the four tissues we studied, we found hair follicles and urine cell pellets to be most promising due to the consistency of sample quality, the cell types and expression profiles we observed, and their performance in disease-relevant applications. This is the first study to thoroughly delineate biological and technical features of noninvasive samples and demonstrate their use in a wide array of transcriptomic and clinical analyses. We anticipate future use of these biospecimens will facilitate discovery and development of clinical applications.
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Affiliation(s)
- Molly Martorella
- New York Genome Center, New York, NY, USA.
- Department of Systems Biology, Columbia University, New York, NY, USA.
| | - Silva Kasela
- New York Genome Center, New York, NY, USA
- Department of Systems Biology, Columbia University, New York, NY, USA
| | - Renee Garcia-Flores
- New York Genome Center, New York, NY, USA
- Department of Computer Science, Columbia University, New York, NY, USA
- Undergraduate Program On Genomic Sciences, National Autonomous University of Mexico, Cuernavaca, Morelos, Mexico
| | | | - Stephane E Castel
- New York Genome Center, New York, NY, USA.
- Department of Systems Biology, Columbia University, New York, NY, USA.
| | - Tuuli Lappalainen
- New York Genome Center, New York, NY, USA.
- Department of Systems Biology, Columbia University, New York, NY, USA.
- Science for Life Laboratory, Department of Gene Technology, KTH Royal Institute of Technology, Stockholm, Sweden.
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49
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Conceição-Neto N, Pierson W, Vacca M, Beyens M, De Clerck B, Aerts L, Voeten B, De Pooter D, Verschueren L, Dockx K, Vandenberk M, De Troyer E, Verwilt K, Van Hove C, Verslegers M, Bosseler L, Crabbe M, Krishna V, Nájera I, Van Gulck E. Sustained Liver HBsAg Loss and Clonal T- and B-Cell Expansion upon Therapeutic DNA Vaccination Require Low HBsAg Levels. Vaccines (Basel) 2023; 11:1825. [PMID: 38140229 PMCID: PMC10747285 DOI: 10.3390/vaccines11121825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Revised: 11/27/2023] [Accepted: 12/01/2023] [Indexed: 12/24/2023] Open
Abstract
BACKGROUND Suppression of HBV DNA, inhibition of HBV surface (HBsAg) production and therapeutic vaccination to reverse HBV-specific T-cell exhaustion in chronic HBV patients are likely required to achieve a functional cure. In the AAV-HBV mouse model, therapeutic vaccination can be effective in clearing HBV when HBsAg levels are low. Using a single-cell approach, we investigated the liver immune environment with different levels of HBsAg and sustained HBsAg loss through treatment with a GalNAc-HBV-siRNA followed by therapeutic vaccination. METHODS AAV-HBV-transduced C57BL/6 mice were treated with GalNAc-HBV-siRNA to lower HBsAg levels and then vaccinated using a DNA vaccine. We used single-cell RNA and V(D)J sequencing to understand liver immune microenvironment changes. RESULTS GalNAc-HBV-siRNA, followed by therapeutic vaccination, achieved sustained HBsAg loss in all mice. This was accompanied by CD4 follicular helper T-cell induction, polyclonal activation of CD8 T cells and clonal expansion of plasma cells that were responsible for antibody production. CONCLUSIONS This study provides novel insights into liver immune changes at the single-cell level, highlighting the correlation between induced reduction of HBsAg levels and clonal expansion of CD4, CD8 T cells and plasma cells in the liver upon HBV siRNA and subsequent therapeutic vaccination.
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Affiliation(s)
- Nádia Conceição-Neto
- Infectious Diseases Discovery, Infectious Diseases and Vaccines, Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (N.C.-N.); (M.V.); (B.D.C.); (L.A.); (D.D.P.); (L.V.)
| | - Wim Pierson
- Infectious Diseases Discovery, Infectious Diseases and Vaccines, Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (N.C.-N.); (M.V.); (B.D.C.); (L.A.); (D.D.P.); (L.V.)
| | - Maurizio Vacca
- Infectious Diseases Discovery, Infectious Diseases and Vaccines, Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (N.C.-N.); (M.V.); (B.D.C.); (L.A.); (D.D.P.); (L.V.)
| | - Matthias Beyens
- Discovery Therapeutics and Molecular Pharmacology, Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (M.B.); (K.V.); (C.V.H.)
| | - Ben De Clerck
- Infectious Diseases Discovery, Infectious Diseases and Vaccines, Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (N.C.-N.); (M.V.); (B.D.C.); (L.A.); (D.D.P.); (L.V.)
| | - Liese Aerts
- Infectious Diseases Discovery, Infectious Diseases and Vaccines, Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (N.C.-N.); (M.V.); (B.D.C.); (L.A.); (D.D.P.); (L.V.)
| | - Birgit Voeten
- Charles River Laboratories, Turnhoutseweg 30, 2340 Beerse, Belgium (K.D.); (M.V.)
| | - Dorien De Pooter
- Infectious Diseases Discovery, Infectious Diseases and Vaccines, Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (N.C.-N.); (M.V.); (B.D.C.); (L.A.); (D.D.P.); (L.V.)
| | - Lore Verschueren
- Infectious Diseases Discovery, Infectious Diseases and Vaccines, Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (N.C.-N.); (M.V.); (B.D.C.); (L.A.); (D.D.P.); (L.V.)
| | - Koen Dockx
- Charles River Laboratories, Turnhoutseweg 30, 2340 Beerse, Belgium (K.D.); (M.V.)
| | - Mathias Vandenberk
- Charles River Laboratories, Turnhoutseweg 30, 2340 Beerse, Belgium (K.D.); (M.V.)
| | - Ewoud De Troyer
- SDS Discovery Statistics, Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (E.D.T.); (M.C.)
| | - Kato Verwilt
- Discovery Therapeutics and Molecular Pharmacology, Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (M.B.); (K.V.); (C.V.H.)
| | - Carl Van Hove
- Discovery Therapeutics and Molecular Pharmacology, Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (M.B.); (K.V.); (C.V.H.)
| | - Mieke Verslegers
- Preclinical Sciences and Translational Safety (PSTS) Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (M.V.); (L.B.)
| | - Leslie Bosseler
- Preclinical Sciences and Translational Safety (PSTS) Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (M.V.); (L.B.)
| | - Marjolein Crabbe
- SDS Discovery Statistics, Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (E.D.T.); (M.C.)
| | - Vinod Krishna
- Infectious Diseases Discovery, Infectious Diseases and Vaccines, Janssen Research and Development, 1400 McKean Road, Spring House, PA 19002, USA;
| | - Isabel Nájera
- Infectious Diseases and Vaccines, Janssen Research and Development, 1600 Sierra Point Parkway, South San Francisco, CA 94005, USA;
| | - Ellen Van Gulck
- Infectious Diseases Discovery, Infectious Diseases and Vaccines, Janssen Research and Development, Turnhoutseweg 30, 2340 Beerse, Belgium; (N.C.-N.); (M.V.); (B.D.C.); (L.A.); (D.D.P.); (L.V.)
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50
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Moradi Marjaneh M, Challenger JD, Salas A, Gómez-Carballa A, Sivananthan A, Rivero-Calle I, Barbeito-Castiñeiras G, Foo CY, Wu Y, Liew F, Jackson HR, Habgood-Coote D, D'Souza G, Nichols SJ, Wright VJ, Levin M, Kaforou M, Thwaites RS, Okell LC, Martinón-Torres F, Cunnington AJ. Analysis of blood and nasal epithelial transcriptomes to identify mechanisms associated with control of SARS-CoV-2 viral load in the upper respiratory tract. J Infect 2023; 87:538-550. [PMID: 37863321 DOI: 10.1016/j.jinf.2023.10.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 10/13/2023] [Accepted: 10/16/2023] [Indexed: 10/22/2023]
Abstract
OBJECTIVES The amount of SARS-CoV-2 detected in the upper respiratory tract (URT viral load) is a key driver of transmission of infection. Current evidence suggests that mechanisms constraining URT viral load are different from those controlling lower respiratory tract viral load and disease severity. Understanding such mechanisms may help to develop treatments and vaccine strategies to reduce transmission. Combining mathematical modelling of URT viral load dynamics with transcriptome analyses we aimed to identify mechanisms controlling URT viral load. METHODS COVID-19 patients were recruited in Spain during the first wave of the pandemic. RNA sequencing of peripheral blood and targeted NanoString nCounter transcriptome analysis of nasal epithelium were performed and gene expression analysed in relation to paired URT viral load samples collected within 15 days of symptom onset. Proportions of major immune cells in blood were estimated from transcriptional data using computational differential estimation. Weighted correlation network analysis (adjusted for cell proportions) and fixed transcriptional repertoire analysis were used to identify associations with URT viral load, quantified as standard deviations (z-scores) from an expected trajectory over time. RESULTS Eighty-two subjects (50% female, median age 54 years (range 3-73)) with COVID-19 were recruited. Paired URT viral load samples were available for 16 blood transcriptome samples, and 17 respiratory epithelial transcriptome samples. Natural Killer (NK) cells were the only blood cell type significantly correlated with URT viral load z-scores (r = -0.62, P = 0.010). Twenty-four blood gene expression modules were significantly correlated with URT viral load z-score, the most significant being a module of genes connected around IFNA14 (Interferon Alpha-14) expression (r = -0.60, P = 1e-10). In fixed repertoire analysis, prostanoid-related gene expression was significantly associated with higher viral load. In nasal epithelium, only GNLY (granulysin) gene expression showed significant negative correlation with viral load. CONCLUSIONS Correlations between the transcriptional host response and inter-individual variations in SARS-CoV-2 URT viral load, revealed many molecular mechanisms plausibly favouring or constraining viral replication. Existing evidence corroborates many of these mechanisms, including likely roles for NK cells, granulysin, prostanoids and interferon alpha-14. Inhibition of prostanoid production and administration of interferon alpha-14 may be attractive transmission-blocking interventions.
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Affiliation(s)
- Mahdi Moradi Marjaneh
- Section of Paediatric Infectious Disease, Department of Infectious Disease, Imperial College London, London, UK; Centre for Paediatrics and Child Health, Imperial College London, London, UK; Section of Virology, Department of Infectious Diseases, Imperial College London, London, UK.
| | - Joseph D Challenger
- Medical Research Council Centre for Global Infections Disease Analysis, Department of Infectious Disease Epidemiology, Imperial College London, London, UK
| | - Antonio Salas
- Unidade de Xenética, Instituto de Ciencias Forenses, Facultade de Medicina, Universidade de Santiago de Compostela, and GenPoB Research Group, Instituto de Investigación Sanitaria (IDIS), Hospital Clínico Universitario de Santiago (SERGAS), Galicia, Spain; Genetics, Vaccines and Infections Research Group (GENVIP), Instituto de Investigación Sanitaria de Santiago, Universidade de Santiago de Compostela, Santiago de Compostela, Galicia, Spain; Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBER-ES), Madrid, Spain
| | - Alberto Gómez-Carballa
- Unidade de Xenética, Instituto de Ciencias Forenses, Facultade de Medicina, Universidade de Santiago de Compostela, and GenPoB Research Group, Instituto de Investigación Sanitaria (IDIS), Hospital Clínico Universitario de Santiago (SERGAS), Galicia, Spain; Genetics, Vaccines and Infections Research Group (GENVIP), Instituto de Investigación Sanitaria de Santiago, Universidade de Santiago de Compostela, Santiago de Compostela, Galicia, Spain; Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBER-ES), Madrid, Spain
| | - Abilash Sivananthan
- Section of Paediatric Infectious Disease, Department of Infectious Disease, Imperial College London, London, UK
| | - Irene Rivero-Calle
- Genetics, Vaccines and Infections Research Group (GENVIP), Instituto de Investigación Sanitaria de Santiago, Universidade de Santiago de Compostela, Santiago de Compostela, Galicia, Spain; Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBER-ES), Madrid, Spain; Translational Pediatrics and Infectious Diseases, Department of Pediatrics, Hospital Clínico Universitario de Santiago de Compostela, Santiago de Compostela, Galicia, Spain
| | - Gema Barbeito-Castiñeiras
- Servicio de Microbiología y Parasitología, Complejo Hospitalario Universitario de Santiago de Compostela, Santiago de Compostela, Galicia, Spain
| | - Cher Y Foo
- School of Medicine, Imperial College London, London, UK
| | - Yue Wu
- Department of Surgery and Cancer, Imperial College London, St. Mary's Hospital, London, UK
| | - Felicity Liew
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Heather R Jackson
- Section of Paediatric Infectious Disease, Department of Infectious Disease, Imperial College London, London, UK; Centre for Paediatrics and Child Health, Imperial College London, London, UK
| | - Dominic Habgood-Coote
- Section of Paediatric Infectious Disease, Department of Infectious Disease, Imperial College London, London, UK; Centre for Paediatrics and Child Health, Imperial College London, London, UK
| | - Giselle D'Souza
- Section of Paediatric Infectious Disease, Department of Infectious Disease, Imperial College London, London, UK; Centre for Paediatrics and Child Health, Imperial College London, London, UK
| | - Samuel J Nichols
- Section of Paediatric Infectious Disease, Department of Infectious Disease, Imperial College London, London, UK; Centre for Paediatrics and Child Health, Imperial College London, London, UK
| | - Victoria J Wright
- Section of Paediatric Infectious Disease, Department of Infectious Disease, Imperial College London, London, UK; Centre for Paediatrics and Child Health, Imperial College London, London, UK
| | - Michael Levin
- Section of Paediatric Infectious Disease, Department of Infectious Disease, Imperial College London, London, UK; Centre for Paediatrics and Child Health, Imperial College London, London, UK
| | - Myrsini Kaforou
- Section of Paediatric Infectious Disease, Department of Infectious Disease, Imperial College London, London, UK; Centre for Paediatrics and Child Health, Imperial College London, London, UK
| | - Ryan S Thwaites
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Lucy C Okell
- Medical Research Council Centre for Global Infections Disease Analysis, Department of Infectious Disease Epidemiology, Imperial College London, London, UK
| | - Federico Martinón-Torres
- Genetics, Vaccines and Infections Research Group (GENVIP), Instituto de Investigación Sanitaria de Santiago, Universidade de Santiago de Compostela, Santiago de Compostela, Galicia, Spain; Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBER-ES), Madrid, Spain; Translational Pediatrics and Infectious Diseases, Department of Pediatrics, Hospital Clínico Universitario de Santiago de Compostela, Santiago de Compostela, Galicia, Spain
| | - Aubrey J Cunnington
- Section of Paediatric Infectious Disease, Department of Infectious Disease, Imperial College London, London, UK; Centre for Paediatrics and Child Health, Imperial College London, London, UK.
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