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Abstract
COVID-19 can cause acute kidney injury and may cause or exacerbate chronic kidney diseases, including glomerular diseases. SARS-CoV-2 infection of kidney cells has been reported, but it remains unclear if viral infection of kidney cells causes disease. The most important causes of kidney injury in patients with COVID-19 include impaired renal perfusion and immune dysregulation. Chronic kidney disease, especially kidney failure with kidney replacement therapy and kidney transplant, is associated with markedly increased COVID-19 mortality. Persons with severe kidney disease have been excluded from most clinical trials of COVID-19 therapies, so therapeutic approaches must be extrapolated from studies of patients without kidney disease. Some medications used to treat COVID-19 should be avoided or used at reduced dosages in patients with severe kidney disease and in kidney transplant recipients. Additional research is needed to determine the optimal strategies to prevent and treat COVID-19 in patients with kidney disease.
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Affiliation(s)
- Maureen Brogan
- Division of Nephrology, Department of Medicine, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, New York, USA;
| | - Michael J Ross
- Division of Nephrology, Department of Medicine, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, New York, USA; .,Department of Developmental and Molecular Biology, Albert Einstein College of Medicine, Bronx, New York, USA
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202
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Sarría-Santamera A, Mukhtarova K, Baizhaxynova A, Kanatova K, Zhumambayeva S, Akilzhanova A, Azizan A. Association of CYP24A1 Gene rs6127099 (A > T) Polymorphism with Lower Risk to COVID-19 Infection in Kazakhstan. Genes (Basel) 2023; 14:genes14020307. [PMID: 36833234 PMCID: PMC9957291 DOI: 10.3390/genes14020307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 12/28/2022] [Accepted: 01/04/2023] [Indexed: 01/26/2023] Open
Abstract
In December 2019, SARS-CoV-2 was identified in Wuhan, China. Infection by SARS-CoV-2 causes coronavirus disease 2019 (COVID-19), which is characterized by fever, cough, dyspnea, anosmia, and myalgia in many cases. There are discussions about the association of vitamin D levels with COVID-19 severity. However, views are conflicting. The aim of the study was to examine associations of vitamin D metabolism pathway gene polymorphisms with symptomless COVID-19 susceptibility in Kazakhstan. The case-control study examined the association between asymptomatic COVID-19 and vitamin D metabolism pathway gene polymorphisms in 185 participants, who previously reported not having COVID-19, were PCR negative at the moment of data collection, and were not vaccinated. A dominant mutation in rs6127099 (CYP24A1) was found to be protective of asymptomatic COVID-19. Additionally, the G allele of rs731236 TaqI (VDR), dominant mutation in rs10877012 (CYP27B1), recessive rs1544410 BsmI (VDR), and rs7041 (GC) are worth consideration since they were statistically significant in bivariate analysis, although their independent effect was not found in the adjusted multivariate logistic regression model.
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Affiliation(s)
| | - Kymbat Mukhtarova
- School of Medicine, Nazarbayev University, Astana 010000, Kazakhstan
| | | | - Kaznagul Kanatova
- School of Medicine, Nazarbayev University, Astana 010000, Kazakhstan
| | - Saule Zhumambayeva
- Department of Propedeutics of Children Disease, Astana Medical University, Astana 010000, Kazakhstan
| | - Ainur Akilzhanova
- National Laboratory Astana, Nazarbayev University, Astana 010000, Kazakhstan
| | - Azliyati Azizan
- College of Osteopathic Medicine, Touro University Nevada, Henderson, NV 89014, USA
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203
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Bernal E, García-Villalba E, Pons E, Vicente MR, Tomás C, Minguela A. Role of vaccination and anti-SARS-CoV-2 antibodies in the clinical outcome of hospitalized COVID-19 patients. Med Clin (Barc) 2023:S0025-7753(23)00018-0. [PMID: 36813683 PMCID: PMC9868359 DOI: 10.1016/j.medcli.2022.12.018] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 12/16/2022] [Accepted: 12/17/2022] [Indexed: 01/24/2023]
Abstract
BACKGROUND Although vaccination has considerably reduced the risk of hospitalization and death from COVID19, the impact of vaccination and anti-SARS-CoV-2 antibody status on the outcome of patients who required hospitalization has been poorly investigated. MATERIAL AND METHODS A prospective observational study in 232 patients hospitalized for COVID19 was carried out from October 2021 to January 2022 to evaluate the role on patient outcome of their vaccination and anti-SARS-CoV-2 antibody status and titer, comorbidities, analytical determinations, clinical presentation at admission, treatments and requirements for respiratory support. Cox regression and survival analyzes were performed. The SPSS and "R" programs were used. RESULTS Patients with complete vaccination schedule had higher S-protein antibody titers (log10 3.73 [2.83-4.6]UI/ml vs 1.6 [2.99-2.61]UI/ml; p<0.001), lower probability of radiographic worsening (21.6% vs. 35.4%; p=0.005), less likely required high doses of dexamethasone (28.4% vs. 45.4%; p=0.012), high-flow oxygen (20.6% vs. 35.4%; p=0.02), ventilation (13.7% vs, 33.8%; p=0.001) and intensive care admissions (10.8% vs. 32.6%; p<0.001). Remdesivir (HR=0.38; p<0.001) and complete vaccination schedule (HR=0.34; p=0.008) were protective factors. No differences in antibody status were detected between groups (HR=0.58; p=0.219). CONCLUSIONS SARS-CoV-2 vaccination was associated with higher S-protein antibody titers and lower probability of radiological progression, immunomodulators requirement and respiratory support or death. However, vaccination but not antibody titters protected from adverse events pointing a role of immune-protective mechanisms in addition to humoral response.
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Affiliation(s)
- Enrique Bernal
- Infectious Disease Unit, Reina Sofia University Hospital and Biomedical Research Institute of Murcia (IMIB), Murcia, Spain; Laboratory Medicine Department, Reina Sofia University Hospital and Biomedical Research Institute of Murcia (IMIB), Murcia, Spain.
| | - Eva García-Villalba
- Internal Medicine Service, Los Arcos del Mar Menor Hospital and Biomedical Research Institute of Murcia (IMIB), Murcia, Spain,Laboratory Medicine Department, Reina Sofia University Hospital and Biomedical Research Institute of Murcia (IMIB), Murcia, Spain
| | - Eduardo Pons
- Infectious Disease Unit, Reina Sofia University Hospital and Biomedical Research Institute of Murcia (IMIB), Murcia, Spain,Laboratory Medicine Department, Reina Sofia University Hospital and Biomedical Research Institute of Murcia (IMIB), Murcia, Spain
| | - Maria Rosario Vicente
- Microbiology Service, Reina Sofia University Hospital and Biomedical Research Institute of Murcia (IMIB), Murcia, Spain,Laboratory Medicine Department, Reina Sofia University Hospital and Biomedical Research Institute of Murcia (IMIB), Murcia, Spain
| | - Cristina Tomás
- Infectious Disease Unit, Reina Sofia University Hospital and Biomedical Research Institute of Murcia (IMIB), Murcia, Spain,Laboratory Medicine Department, Reina Sofia University Hospital and Biomedical Research Institute of Murcia (IMIB), Murcia, Spain
| | - Alfredo Minguela
- Immunology Service, Virgen de la Arrrixaca University Clinical Hospital (HCUVA), Biomedical Research Institute of Murcia (IMIB), Murcia, Spain,Laboratory Medicine Department, Reina Sofia University Hospital and Biomedical Research Institute of Murcia (IMIB), Murcia, Spain
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204
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Montaño Mendoza VM, Mendez Cortina YA, Rodríguez-Perea AL, Fernandez GJ, Rugeles MT, Velilla Hernandez PA, Cardona Maya WD. Biological sex and age-related differences shape the antiviral response to SARS-CoV-2 infection. Heliyon 2023; 9:e13045. [PMID: 36685472 PMCID: PMC9847338 DOI: 10.1016/j.heliyon.2023.e13045] [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: 06/02/2022] [Revised: 12/14/2022] [Accepted: 01/12/2023] [Indexed: 01/19/2023] Open
Abstract
For the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, clinical manifestations are broad and highly heterogeneous for both sexes. We aimed to determine how biological sex and age impact immune gene expression, particularly influencing the humoral neutralizing antibody (NAb) response and the cytokine production in coronavirus disease 2019 (COVID-19) subjects. The immune gene expression, according to biological sex and age, was assessed using the genome wide expression profile of blood proteins from healthy individuals using the Genotype Tissue Expression (GTEx) database. Moreover, anti-SARS-CoV-2 neutralizing antibody titers and cytokine levels were determined in blood samples from 141 COVID-19 individuals from Medellín, Colombia. Among subjects with COVID-19, males had statistically significantly higher median NAb titers and serum concentrations of interleukin-6 and CC chemokine ligand 3 than females. Overall, our findings point out a more robust innate immune response in women that could help recognize and restrain the virus faster than in men.
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Affiliation(s)
| | | | | | - Geysson Javier Fernandez
- Grupo Biología y Control de Enfermedades Infecciosas BCEI, Universidad de Antioquia - UdeA, Medellín, Colombia
| | - María Teresa Rugeles
- Grupo Inmunovirología, Facultad de Medicina, Universidad de Antioquia - UdeA, Medellín, Colombia
| | | | - Walter D. Cardona Maya
- Grupo Reproducción, Facultad de Medicina, Universidad de Antioquia - UdeA, Medellín, Colombia
- Corresponding author.
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205
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Vigan-Womas I, Spadoni JL, Poiret T, Taïeb F, Randrianarisaona F, Faye R, Mbow AA, Gaye A, Dia N, Loucoubar C, Ny Mioramalala DJ, Ratovoson R, Randremanana RV, Sall AA, Seydi M, Noirel J, Moreau G, Simon A, Holenya P, Meyniel JP, Zagury JF, Schoenhals M. Linear epitope mapping of the humoral response against SARS-CoV-2 in two independent African cohorts. Sci Rep 2023; 13:782. [PMID: 36646780 PMCID: PMC9842613 DOI: 10.1038/s41598-023-27810-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 01/09/2023] [Indexed: 01/18/2023] Open
Abstract
Profiling of the antibody responses to severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) proteins in African populations is scarce. Here, we performed a detailed IgM and IgG epitope mapping study against 487 peptides covering SARS-CoV-2 wild-type structural proteins. A panel of 41 pre-pandemic and 82 COVID-19 RT-PCR confirmed sera from Madagascar and Senegal were used. We found that the main 36 immunodominant linear epitopes identified were (i) similar in both countries, (ii) distributed mainly in the Spike and the Nucleocapsid proteins, (iii) located outside the RBD and NTD regions where most of the reported SARS-CoV-2 variant mutations occur, and (iv) identical to those reported in European, North American, and Asian studies. Within the severe group, antibody levels were inversely correlated with the viral load. This first antibody epitope mapping study performed in patients from two African countries may be helpful to guide rational peptide-based diagnostic assays or vaccine development.
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Affiliation(s)
- Inès Vigan-Womas
- Immunophysiopathology and Infectious Diseases Department, Institut Pasteur de Dakar, Dakar, Senegal.
| | - Jean-Louis Spadoni
- Laboratoire Génomique, Bioinformatique, et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, Hesam Université, Paris, France
| | - Thomas Poiret
- Immunophysiopathology and Infectious Diseases Department, Institut Pasteur de Dakar, Dakar, Senegal
| | - Fabien Taïeb
- Epidemiology, Clinical Research and Data Science Department, Institut Pasteur de Dakar, Dakar, Senegal
| | | | - Rokhaya Faye
- Immunophysiopathology and Infectious Diseases Department, Institut Pasteur de Dakar, Dakar, Senegal
| | - Adji Astou Mbow
- Immunophysiopathology and Infectious Diseases Department, Institut Pasteur de Dakar, Dakar, Senegal
| | - Aboubacry Gaye
- Epidemiology, Clinical Research and Data Science Department, Institut Pasteur de Dakar, Dakar, Senegal
| | - Ndongo Dia
- Virology Department, Institut Pasteur de Dakar, Dakar, Senegal
| | - Cheikh Loucoubar
- Epidemiology, Clinical Research and Data Science Department, Institut Pasteur de Dakar, Dakar, Senegal
| | | | - Rila Ratovoson
- Institut Pasteur de Madagascar, BP 1274, 101, Antananarivo, Madagascar
| | | | - Amadou Alpha Sall
- Immunophysiopathology and Infectious Diseases Department, Institut Pasteur de Dakar, Dakar, Senegal
| | - Moussa Seydi
- Service des Maladies Infectieuses et Tropicales, Fann University Hospital Center, Dakar, Senegal
| | - Josselin Noirel
- Laboratoire Génomique, Bioinformatique, et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, Hesam Université, Paris, France
| | - Gabriel Moreau
- Bioinformatics Team, Peptinov, Hôpital Cochin, 27 Rue du Fbg Saint-Jacques, 75014, Paris, France
| | - Arnaud Simon
- Laboratoire Génomique, Bioinformatique, et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, Hesam Université, Paris, France
| | | | - Jean-Philippe Meyniel
- Bioinformatics Department, ISoft, Parc des Algorithmes, Bâtiment Euclide, Route de l'Orme, 91190, Saint-Aubin, France
| | - Jean-François Zagury
- Laboratoire Génomique, Bioinformatique, et Chimie Moléculaire, EA7528, Conservatoire National des Arts et Métiers, Hesam Université, Paris, France.
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206
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SARS-CoV-2 N protein mediates intercellular nucleic acid dispersion, a feature reduced in Omicron. iScience 2023; 26:105995. [PMID: 36687314 PMCID: PMC9841735 DOI: 10.1016/j.isci.2023.105995] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 11/21/2022] [Accepted: 01/12/2023] [Indexed: 01/18/2023] Open
Abstract
The coronavirus nucleocapsid (N) protein is known to bind to nucleic acids and facilitate viral genome encapsulation. Here we report that the N protein can mediate RNA or DNA entering neighboring cells through ACE2-independent, receptor (STEAP2)-mediated endocytosis, and achieve gene expression. The effect is more pronounced for the N protein of wild-type SARS-CoV-2 than that of the Omicron variant and other human coronaviruses. This effect is enhanced by RANTES (CCL5), a chemokine induced by N protein, and lactate, a metabolite produced in hypoxia, to cause more damage. These findings might explain the clinical observations in SARS-CoV-2-infected cases. Moreover, the N protein-mediated function can be inhibited by N protein-specific monoclonal antibodies or p38 mitogen-activated protein kinase inhibitors. Since the N-protein-mediated nucleic acid endocytosis involves a receptor commonly expressed in many types of cells, our findings suggest that N protein may have an additional role in SARS-CoV-2 pathogenesis.
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207
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Qin R, An C, Chen W. Physical-Chemical Regulation of Membrane Receptors Dynamics in Viral Invasion and Immune Defense. J Mol Biol 2023; 435:167800. [PMID: 36007627 PMCID: PMC9394170 DOI: 10.1016/j.jmb.2022.167800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 08/13/2022] [Accepted: 08/18/2022] [Indexed: 02/04/2023]
Abstract
Mechanical cues dynamically regulate membrane receptors functions to trigger various physiological and pathological processes from viral invasion to immune defense. These cues mainly include various types of dynamic mechanical forces and the spatial confinement of plasma membrane. However, the molecular mechanisms of how they couple with biochemical cues in regulating membrane receptors functions still remain mysterious. Here, we review recent advances in methodologies of single-molecule biomechanical techniques and in novel biomechanical regulatory mechanisms of critical ligand recognition of viral and immune receptors including SARS-CoV-2 spike protein, T cell receptor (TCR) and other co-stimulatory immune receptors. Furthermore, we provide our perspectives of the general principle of how force-dependent kinetics determine the dynamic functions of membrane receptors and of biomechanical-mechanism-driven SARS-CoV-2 neutralizing antibody design and TCR engineering for T-cell-based therapies.
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Affiliation(s)
- Rui Qin
- Department of Cell Biology and Department of Cardiology of the Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou 310058, China
| | - Chenyi An
- Department of Cell Biology and Department of Cardiology of the Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou 310058, China; School of Biology and Engineering, Guizhou Medical University, Guiyang, China
| | - Wei Chen
- Department of Cell Biology and Department of Cardiology of the Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou 310058, China; Liangzhu Laboratory, Zhejiang University Medical Center, 1369 West Wenyi Road, Hangzhou 311121, China; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, the MOE Frontier Science Center for Brain Science & Brain-Machine Integration, State Key Laboratory for Modern Optical Instrumentation Key Laboratory for Biomedical Engineering of the Ministry of Education, College of Biomedical Engineering and Instrument Science, Zhejiang University, Hangzhou 310058, Zhejiang, China.
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208
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Milota T, Smetanova J, Bartunkova J. Clinical Outcome of Coronavirus Disease 2019 in Patients with Primary Antibody Deficiencies. Pathogens 2023; 12:pathogens12010109. [PMID: 36678457 PMCID: PMC9860966 DOI: 10.3390/pathogens12010109] [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: 12/07/2022] [Revised: 12/30/2022] [Accepted: 01/04/2023] [Indexed: 01/11/2023] Open
Abstract
In 2019, the novel coronavirus, SARS-CoV-2, caused a worldwide pandemic, affecting more than 630 million individuals and causing 6.5 million deaths. In the general population, poorer outcomes have been associated with older age, chronic lung and cardiovascular diseases, and lymphopenia, highlighting the important role of cellular immunity in the immune response against SARS-CoV-2. Moreover, SARS-CoV-2 variants may have a significant impact on disease severity. There is a significant overlap with complications commonly found in inborn errors of immunity (IEI), such as primary antibody deficiencies. The results of various studies have provided ambiguous findings. Several studies identified risk factors in the general population with a minor impact on SARS-CoV-2 infection. However, other studies have found a significant contribution of underlying immunodeficiency and immune-system dysregulation to the disease course. This ambiguity probably reflects the demographic differences and viral evolution. Impaired antibody production was associated with prolonged viral shedding, suggesting a critical role of humoral immunity in controlling SARS-CoV-2 infection. This may explain the poorer outcomes in primary antibody deficiencies compared to other IEIs. Understanding coronavirus disease 2019 (COVID-19) pathogenesis and identifying risk factors may help us identify patients at high risk of severe COVID-19 for whom preventive measures should be introduced.
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209
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Leon C, Tokarev A, Bouchnita A, Volpert V. Modelling of the Innate and Adaptive Immune Response to SARS Viral Infection, Cytokine Storm and Vaccination. Vaccines (Basel) 2023; 11:vaccines11010127. [PMID: 36679972 PMCID: PMC9861811 DOI: 10.3390/vaccines11010127] [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: 11/09/2022] [Revised: 12/20/2022] [Accepted: 12/24/2022] [Indexed: 01/06/2023] Open
Abstract
In this work, we develop mathematical models of the immune response to respiratory viral infection, taking into account some particular properties of the SARS-CoV infections, cytokine storm and vaccination. Each model consists of a system of ordinary differential equations that describe the interactions of the virus, epithelial cells, immune cells, cytokines, and antibodies. Conventional analysis of the existence and stability of stationary points is completed by numerical simulations in order to study the dynamics of solutions. The behavior of the solutions is characterized by large peaks of virus concentration specific to acute respiratory viral infections. At the first stage, we study the innate immune response based on the protective properties of interferon secreted by virus-infected cells. Viral infection down-regulates interferon production. This competition can lead to the bistability of the system with different regimes of infection progression with high or low intensity. After that, we introduce the adaptive immune response with antigen-specific T- and B-lymphocytes. The resulting model shows how the incubation period and the maximal viral load depend on the initial viral load and the parameters of the immune response. In particular, an increase in the initial viral load leads to a shorter incubation period and higher maximal viral load. The model shows that a deficient production of antibodies leads to an increase in the incubation period and even higher maximum viral loads. In order to study the emergence and dynamics of cytokine storm, we consider proinflammatory cytokines produced by cells of the innate immune response. Depending on the parameters of the model, the system can remain in the normal inflammatory state specific for viral infections or, due to positive feedback between inflammation and immune cells, pass to cytokine storm characterized by the excessive production of proinflammatory cytokines. Finally, we study the production of antibodies due to vaccination. We determine the dose-response dependence and the optimal interval of vaccine dose. Assumptions of the model and obtained results correspond to the experimental and clinical data.
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Affiliation(s)
- Cristina Leon
- Interdisciplinary Center for Mathematical Modelling in Biomedicine, S.M. Nikol’skii Mathematical Institute, Peoples Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya St., 117198 Moscow, Russia
- M&S Decisions, 5 Naryshkinskaya Alley, 125167 Moscow, Russia
- Department of Foreign Languages No. 2, Plekhanov Russian University of Economics, 36 Stremyanny Lane, 115093 Moscow, Russia
- Correspondence:
| | - Alexey Tokarev
- Interdisciplinary Center for Mathematical Modelling in Biomedicine, S.M. Nikol’skii Mathematical Institute, Peoples Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya St., 117198 Moscow, Russia
- Semenov Institute of Chemical Physics, 4 Kosygin St., 119991 Moscow, Russia
- Bukhara Engineering Technological Institute, 15 Murtazoyeva Street, Bukhara 200100, Uzbekistan
| | - Anass Bouchnita
- Department of Mathematical Sciences, The University of Texas at El Paso, El Paso, TX 79902, USA
| | - Vitaly Volpert
- Interdisciplinary Center for Mathematical Modelling in Biomedicine, S.M. Nikol’skii Mathematical Institute, Peoples Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya St., 117198 Moscow, Russia
- Institut Camille Jordan, UMR 5208 CNRS, University Lyon 1, 69622 Villeurbanne, France
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210
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Hurtado-Tamayo J, Requena-Platek R, Enjuanes L, Bello-Perez M, Sola I. Contribution to pathogenesis of accessory proteins of deadly human coronaviruses. Front Cell Infect Microbiol 2023; 13:1166839. [PMID: 37197199 PMCID: PMC10183600 DOI: 10.3389/fcimb.2023.1166839] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Accepted: 04/11/2023] [Indexed: 05/19/2023] Open
Abstract
Coronaviruses (CoVs) are enveloped and positive-stranded RNA viruses with a large genome (∼ 30kb). CoVs include essential genes, such as the replicase and four genes coding for structural proteins (S, M, N and E), and genes encoding accessory proteins, which are variable in number, sequence and function among different CoVs. Accessory proteins are non-essential for virus replication, but are frequently involved in virus-host interactions associated with virulence. The scientific literature on CoV accessory proteins includes information analyzing the effect of deleting or mutating accessory genes in the context of viral infection, which requires the engineering of CoV genomes using reverse genetics systems. However, a considerable number of publications analyze gene function by overexpressing the protein in the absence of other viral proteins. This ectopic expression provides relevant information, although does not acknowledge the complex interplay of proteins during virus infection. A critical review of the literature may be helpful to interpret apparent discrepancies in the conclusions obtained by different experimental approaches. This review summarizes the current knowledge on human CoV accessory proteins, with an emphasis on their contribution to virus-host interactions and pathogenesis. This knowledge may help the search for antiviral drugs and vaccine development, still needed for some highly pathogenic human CoVs.
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Affiliation(s)
| | | | | | | | - Isabel Sola
- *Correspondence: Melissa Bello-Perez, ; Isabel Sola,
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211
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Taner N, Haskologlu IC, Erdag E, Mercan M, Chuckwunyere U, Ulker D, Sehirli AO, Abacioglu N. Chronobiological Efficacy of Combined Therapy of Pelargonium Sidoides and Melatonin in Acute and Persistent Cases of COVID-19: A Hypothetical Approach. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1412:427-442. [PMID: 37378781 DOI: 10.1007/978-3-031-28012-2_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/29/2023]
Abstract
Since the outbreak of the first SARS-CoV-2 epidemic in China, pharmacists have rapidly engaged and developed strategies for pharmaceutical care and supply. According to the guidelines of the International Pharmaceutical Federation (FIP), clinical pharmacists/hospital pharmacists, as members of care teams, play one of the most important roles in the pharmaceutical care of patients with COVID-19. During this pandemic, many immuno-enhancing adjuvant agents have become critical in addition to antivirals and vaccines in order to overcome the disease more easily. The liquid extract obtained from the Pelargonium sidoides plant is used for many indications such as colds, coughs, upper respiratory tract infections, sore throat, and acute bronchitis. The extract obtained from the roots of the plant has been observed to have antiviral and immunomodulatory activity. In addition to its anti-inflammatory and antioxidant effects, melatonin plays a role in suppressing the cytokine storm that can develop during COVID-19 infection. Knowing that the severity and duration of COVID-19 symptoms vary within 24 hours and/or in different time periods indicates that COVID-19 requires a chronotherapeutic approach. Our goal in the management of acute and long COVID is to synchronize the medication regimen with the patient's biological rhythm. This chapter provides a comprehensive review of the existing and emerging literature on the chronobiological use of Pelargonium sidoides and melatonin during acute and prolonged COVID-19 episodes.
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Affiliation(s)
- Neda Taner
- Istanbul Medipol University, School of Pharmacy, Department of Clinical Pharmacy, Istanbul, Turkey
| | - Ismail Celil Haskologlu
- Near East University, Faculty of Pharmacy, Department of Pharmacology, Nicosia, Mersin 10, Turkey
| | - Emine Erdag
- Near East University, Faculty of Pharmacy, Department of Pharmaceutical Chemistry, Nicosia, Mersin 10, Turkey
| | - Merve Mercan
- Near East University, Faculty of Pharmacy, Department of Pharmacology, Nicosia, Mersin 10, Turkey
| | - Ugochukwu Chuckwunyere
- Near East University, Faculty of Pharmacy, Department of Pharmacology, Nicosia, Mersin 10, Turkey
| | - Damla Ulker
- Near East University, Faculty of Pharmacy, Department of Basic Pharmaceutical Sciences, Nicosia, Mersin 10, Turkey
| | - Ahmet Ozer Sehirli
- Near East University, Faculty of Dentistry, Department of Pharmacology, Nicosia, Mersin 10, Turkey
| | - Nurettin Abacioglu
- Near East University, Faculty of Pharmacy, Department of Pharmacology, Nicosia, Mersin 10, Turkey
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212
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Zhang X, Zhang X, Feng S, Li H. The causal effect of physical activity intensity on COVID-19 susceptibility, hospitalization, and severity: Evidence from a mendelian randomization study. Front Physiol 2023; 14:1089637. [PMID: 36969605 PMCID: PMC10030504 DOI: 10.3389/fphys.2023.1089637] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 02/23/2023] [Indexed: 03/29/2023] Open
Abstract
The protection of physical activity (PA) against COVID-19 is a rising research interest. However, the role of physical activity intensity on this topic is yet unclear. To bridge the gap, we performed a Mendelian randomization (MR) study to verify the causal influence of light and moderate-to-vigorous PA on COVID-19 susceptibility, hospitalization, and severity. The Genome-Wide Association Study (GWAS) dataset of PA (n = 88,411) was obtained from the UK biobank and the datasets of COVID-19 susceptibility (n = 1,683,768), hospitalization (n = 1,887,658), and severity (n = 1,161,073) were extracted from the COVID-19 Host Genetics Initiative. A random-effect inverse variance weighted (IVW) model was carried out to estimate the potential causal effects. A Bonferroni correction was used for counteracting. The problem of multiple comparisons. MR-Egger test, MR-PRESSO test, Cochran's Q statistic, and Leave-One-Out (LOO) were used as sensitive analysis tools. Eventually, we found that light PA significantly reduced the risk of COVID-19 infection (OR = 0.644, 95% CI: 0.480-0.864, p = 0.003). Suggestive evidence indicated that light PA reduced the risks of COVID-19 hospitalization (OR = 0.446, 95% CI: 0.227 to 0.879, p = 0.020) and severe complications (OR = 0.406, 95% CI: 0.167-0.446, p = 0.046). By comparison, the effects of moderate-to-vigorous PA on the three COVID-19 outcomes were all non-significant. Generally, our findings may offer evidence for prescribing personalized prevention and treatment programs. Limited by the available datasets and the quality of evidence, further research is warranted to re-examine the effects of light PA on COVID-19 when new GWAS datasets emerge.
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Affiliation(s)
- Xing Zhang
- Institute of Sports Science, College of Physical Education, Southwest University, Chongqing, China
| | - Xinyue Zhang
- Graduate School, University of Wisconsin-Madison, Madison, WI, United States
| | - Siyuan Feng
- Laboratory of Genetics, University of Wisconsin-Madison, Madison, WI, United States
| | - Hansen Li
- Institute of Sports Science, College of Physical Education, Southwest University, Chongqing, China
- *Correspondence: Hansen Li,
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213
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Motallebnezhad M, Omraninava M, Esmaeili Gouvarchin Ghaleh H, Jonaidi-Jafari N, Hazrati A, Malekpour K, Bagheri Y, Izadi M, Ahmadi M. Potential therapeutic applications of extracellular vesicles in the immunopathogenesis of COVID-19. Pathol Res Pract 2023; 241:154280. [PMID: 36580795 PMCID: PMC9759301 DOI: 10.1016/j.prp.2022.154280] [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: 10/23/2022] [Revised: 12/10/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022]
Abstract
The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is the cause of coronavirus disease 2019 (COVID-19) which has emerged as a global health crisis. Recently, more than 50 different types of potential COVID-19 vaccines have been developed to elicit a strong immune response against SARS-CoV-2. However, genetic mutations give rise to the new variants of SARS-CoV-2 which is highly associated with the reduced effectiveness of COVID-19 vaccines. There is still no efficient antiviral agent to specifically target the SARS-CoV-2 infection and treatment of COVID-19. Therefore, understanding the molecular mechanisms underlying the pathogenesis of SARS-CoV-2 may contribute to discovering a novel potential therapeutic approach to the management of COVID-19. Recently, extracellular vesicle (EV)-based therapeutic strategies have received great attention on account of their potential benefits in the administration of viral diseases. EVs are extracellular vesicles containing specific biomolecules which play an important role in cell-to-cell communications. It has been revealed that EVs are involved in the pathogenesis of different inflammatory diseases such as cancer and viral infections. EVs are released from virus-infected cells which could mediate the interaction of infected and uninfected host cells. Hence, these extracellular nanoparticles have been considered a novel approach for drug delivery to mediate the treatment of a wide range of diseases including, COVID-19. EVs are considered a cell-free therapeutic strategy that could ameliorate the cytokine storm and its complications in COVID-19 patients. Furthermore, EV-based cargo delivery such as immunomodulatory agents in combination with antiviral drugs may have therapeutic benefits in patients with SARS-CoV-2 infection. In this review, we will highlight the potential of EVs as a therapeutic candidate in the diagnosis and treatment of COVID-19. Also, we will discuss the future perspectives regarding the beneficial effects of Evs in the development of COVID-19 vaccines.
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Affiliation(s)
- Morteza Motallebnezhad
- Health Research Center, Life Style Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Melodi Omraninava
- Department of Infectious Disease, Faculty of Medical Sciences, Sari Branch, Islamic Azad University, Sari, Iran
| | | | - Nematollah Jonaidi-Jafari
- Health Research Center, Life Style Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Ali Hazrati
- Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Kosar Malekpour
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Yasser Bagheri
- Immunology Department, Faculty of Medicine, Golestan University of Medical Sciences, Gorgan, Iran
| | - Morteza Izadi
- Health Research Center, Life Style Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran.
| | - Majid Ahmadi
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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214
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Rodríguez-Pulido M, Calvo-Pinilla E, Polo M, Saiz JC, Fernández-González R, Pericuesta E, Gutiérrez-Adán A, Sobrino F, Martín-Acebes MA, Sáiz M. Non-coding RNAs derived from the foot-and-mouth disease virus genome trigger broad antiviral activity against coronaviruses. Front Immunol 2023; 14:1166725. [PMID: 37063925 PMCID: PMC10090856 DOI: 10.3389/fimmu.2023.1166725] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Accepted: 03/20/2023] [Indexed: 04/18/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the causative agent of a potentially severe respiratory disease, the coronavirus disease 2019 (COVID-19), an ongoing pandemic with limited therapeutic options. Here, we assessed the anti-coronavirus activity of synthetic RNAs mimicking specific domains in the non-coding regions of the foot-and-mouth disease virus (FMDV) genome (ncRNAs). These molecules are known to exert broad-spectrum antiviral activity in cell culture, mice and pigs effectively triggering the host innate immune response. The ncRNAs showed potent antiviral activity against SARS-CoV-2 after transfection in human intestinal Caco-2 and lung epithelium Calu-3 2B4 cells. When the in vivo efficacy of the FMDV ncRNAs was assessed in K18-hACE2 mice, administration of naked ncRNA before intranasal SARS-CoV-2 infection significantly decreased the viral load and the levels of pro-inflammatory cytokines in the lungs compared with untreated infected mice. The ncRNAs were also highly efficacious when assayed against common human HCoV-229E and porcine transmissible gastroenteritis virus (TGEV) in hepatocyte-derived Huh-7 and swine testis ST cells, respectively. These results are a proof of concept of the pan-coronavirus antiviral activity of the FMDV ncRNAs including human and animal divergent coronaviruses and potentially enhance our ability to fight future emerging variants.
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Affiliation(s)
- Miguel Rodríguez-Pulido
- Centro de Biología Molecular Severo Ochoa, Consejo Superior de Investigaciones Científicas (CSIC)-Universidad Autónoma de Madrid (UAM), Madrid, Spain
| | - Eva Calvo-Pinilla
- Department of Biotechnology, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria, Consejo Superior de Investigaciones Científicas (INIA-CSIC), Madrid, Spain
| | - Miryam Polo
- Centro de Biología Molecular Severo Ochoa, Consejo Superior de Investigaciones Científicas (CSIC)-Universidad Autónoma de Madrid (UAM), Madrid, Spain
| | - Juan-Carlos Saiz
- Department of Biotechnology, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria, Consejo Superior de Investigaciones Científicas (INIA-CSIC), Madrid, Spain
| | - Raúl Fernández-González
- Animal Reproduction Department, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria, Consejo Superior de Investigaciones Científicas (INIA-CSIC), Madrid, Spain
| | - Eva Pericuesta
- Animal Reproduction Department, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria, Consejo Superior de Investigaciones Científicas (INIA-CSIC), Madrid, Spain
| | - Alfonso Gutiérrez-Adán
- Animal Reproduction Department, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria, Consejo Superior de Investigaciones Científicas (INIA-CSIC), Madrid, Spain
| | - Francisco Sobrino
- Centro de Biología Molecular Severo Ochoa, Consejo Superior de Investigaciones Científicas (CSIC)-Universidad Autónoma de Madrid (UAM), Madrid, Spain
| | - Miguel A. Martín-Acebes
- Department of Biotechnology, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria, Consejo Superior de Investigaciones Científicas (INIA-CSIC), Madrid, Spain
| | - Margarita Sáiz
- Centro de Biología Molecular Severo Ochoa, Consejo Superior de Investigaciones Científicas (CSIC)-Universidad Autónoma de Madrid (UAM), Madrid, Spain
- *Correspondence: Margarita Sáiz,
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215
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Takeshita Y, To Y, Kurosawa Y, Kinouchi T, Tsuya K, Tada Y, Tsushima K. Relationship between Anti-SARS-CoV-2 S Abs and IFN-λ3 Levels in the Administration of Oxygen following COVID-19 Vaccination. Immunohorizons 2023; 7:97-105. [PMID: 36645852 PMCID: PMC10563441 DOI: 10.4049/immunohorizons.2200093] [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: 12/14/2022] [Accepted: 12/14/2022] [Indexed: 01/18/2023] Open
Abstract
Although the effectiveness of vaccination at preventing hospitalization and severe coronavirus disease (COVID-19) has been reported in numerous studies, the detailed mechanism of innate immunity occurring in host cells by breakthrough infection is unclear. One hundred forty-six patients were included in this study. To determine the effects of vaccination and past infection on innate immunity following SARS-CoV-2 infection, we analyzed the relationship between anti-SARS-CoV-2 S Abs and biomarkers associated with the deterioration of COVID-19 (IFN-λ3, C-reactive protein, lactate dehydrogenase, ferritin, procalcitonin, and D-dimer). Anti-S Abs were classified into two groups according to titer: high titer (≥250 U/ml) and low titer (<250 U/ml). A negative correlation was observed between anti-SARS-CoV-2 S Abs and IFN-λ3 levels (r = -0.437, p < 0.001). A low titer of anti-SARS-CoV-2 S Abs showed a significant association with oxygen demand in patients, excluding aspiration pneumonia. Finally, in a multivariate analysis, a low titer of anti-SARS-CoV-2 S Abs was an independent risk factor for oxygen demand, even after adjusting for age, sex, body mass index, aspiration pneumonia, and IFN-λ3 levels. In summary, measuring anti-SARS-CoV-2 S Abs and IFN-λ3 may have clinical significance for patients with COVID-19. To predict the oxygen demand of patients with COVID-19 after hospitalization, it is important to evaluate the computed tomography findings to determine whether the pneumonia is the result of COVID-19 or aspiration pneumonia.
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Affiliation(s)
- Yuichiro Takeshita
- Department of Pulmonary Medicine, International University of Health and Welfare Narita Hospital, Narita, Chiba, Japan
| | - Yasuo To
- Department of Pulmonary Medicine, International University of Health and Welfare Narita Hospital, Narita, Chiba, Japan
| | - Yusuke Kurosawa
- Department of Pulmonary Medicine, International University of Health and Welfare Narita Hospital, Narita, Chiba, Japan
- Division of Respiratory Medicine, Department of Internal Medicine, Nihon University School of Medicine, Itabashiku, Tokyo, Japan; and
| | - Toru Kinouchi
- Department of Pulmonary Medicine, International University of Health and Welfare Narita Hospital, Narita, Chiba, Japan
- Department of Respirology, Graduate School of Medicine, Chiba University, Chuo-ku, Chiba, Japan
| | - Kota Tsuya
- Division of Respiratory Medicine, Department of Internal Medicine, Nihon University School of Medicine, Itabashiku, Tokyo, Japan; and
| | - Yuji Tada
- Department of Pulmonary Medicine, International University of Health and Welfare Narita Hospital, Narita, Chiba, Japan
| | - Kenji Tsushima
- Department of Pulmonary Medicine, International University of Health and Welfare Narita Hospital, Narita, Chiba, Japan
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216
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Arish M, Qian W, Narasimhan H, Sun J. COVID-19 immunopathology: From acute diseases to chronic sequelae. J Med Virol 2023; 95:e28122. [PMID: 36056655 PMCID: PMC9537925 DOI: 10.1002/jmv.28122] [Citation(s) in RCA: 22] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Revised: 08/27/2022] [Accepted: 08/29/2022] [Indexed: 01/17/2023]
Abstract
The clinical manifestation of coronavirus disease 2019 (COVID-19) mainly targets the lung as a primary affected organ, which is also a critical site of immune cell activation by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). However, recent reports also suggest the involvement of extrapulmonary tissues in COVID-19 pathology. The interplay of both innate and adaptive immune responses is key to COVID-19 management. As a result, a robust innate immune response provides the first line of defense, concomitantly, adaptive immunity neutralizes the infection and builds memory for long-term protection. However, dysregulated immunity, both innate and adaptive, can skew towards immunopathology both in acute and chronic cases. Here we have summarized some of the recent findings that provide critical insight into the immunopathology caused by SARS-CoV-2, in acute and post-acute cases. Finally, we further discuss some of the immunomodulatory drugs in preclinical and clinical trials for dampening the immunopathology caused by COVID-19.
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Affiliation(s)
- Mohd Arish
- Carter Immunology Center, University of Virginia, Charlottesville, VA 22908, USA
| | - Wei Qian
- Carter Immunology Center, University of Virginia, Charlottesville, VA 22908, USA
| | - Harish Narasimhan
- Carter Immunology Center, University of Virginia, Charlottesville, VA 22908, USA.,Department of Microbiology, Immunology and Cancer Biology, University of Virginia, Charlottesville, VA 22908, USA
| | - Jie Sun
- Carter Immunology Center, University of Virginia, Charlottesville, VA 22908, USA.,Department of Microbiology, Immunology and Cancer Biology, University of Virginia, Charlottesville, VA 22908, USA.,Division of Infectious Disease and International Health, Department of Medicine, University of Virginia, Charlottesville, VA 22908, USA.,corresponding author.
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217
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Arrestier R, Bastard P, Belmondo T, Voiriot G, Urbina T, Luyt CE, Gervais A, Bizien L, Segaux L, Ben Ahmed M, Bellaïche R, Pham T, Ait-Hamou Z, Roux D, Clere-Jehl R, Azoulay E, Gaudry S, Mayaux J, Fage N, Ait-Oufella H, Moncomble E, Parfait M, Dorgham K, Gorochov G, Mekontso-Dessap A, Canoui-Poitrine F, Casanova JL, Hue S, de Prost N. Auto-antibodies against type I IFNs in > 10% of critically ill COVID-19 patients: a prospective multicentre study. Ann Intensive Care 2022; 12:121. [PMID: 36586050 PMCID: PMC9803887 DOI: 10.1186/s13613-022-01095-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Accepted: 12/11/2022] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Auto-antibodies (auto-Abs) neutralizing type I interferons (IFN) have been found in about 15% of critical cases COVID-19 pneumonia and less than 1% of mild or asymptomatic cases. Determining whether auto-Abs influence presentation and outcome of critically ill COVID-19 patients could lead to specific therapeutic interventions. Our objectives were to compare the severity at admission and the mortality of patients hospitalized for critical COVID-19 in ICU with versus without auto-Abs. RESULTS We conducted a prospective multicentre cohort study including patients admitted in 11 intensive care units (ICUs) from Great Paris area hospitals with proven SARS-CoV-2 infection and acute respiratory failure. 925 critically ill COVID-19 patients were included. Auto-Abs neutralizing type I IFN-α2, β and/or ω were found in 96 patients (10.3%). Demographics and comorbidities did not differ between patients with versus without auto-Abs. At ICU admission, Auto-Abs positive patients required a higher FiO2 (100% (70-100) vs. 90% (60-100), p = 0.01), but were not different in other characteristics. Mortality at day 28 was not different between patients with and without auto-Abs (18.7 vs. 23.7%, p = 0.279). In multivariable analysis, 28-day mortality was associated with age (adjusted odds ratio (aOR) = 1.06 [1.04-1.08], p < 0.001), SOFA score (aOR = 1.18 [1.12-1.23], p < 0.001) and immunosuppression (aOR = 1.82 [1.1-3.0], p = 0.02), but not with the presence of auto-Abs (aOR = 0.69 [0.38-1.26], p = 0.23). CONCLUSIONS In ICU patients, auto-Abs against type I IFNs were found in at least 10% of patients with critical COVID-19 pneumonia. They were not associated with day 28 mortality.
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Affiliation(s)
- Romain Arrestier
- grid.412116.10000 0004 1799 3934Service de Médecine Intensive Réanimation, Service de Réanimation Médicale, Hôpital Henri Mondor, Hôpitaux Universitaires Henri Mondor, Assistance Publique-Hôpitaux de Paris, Créteil, 94010 Paris, Cedex, France ,grid.410511.00000 0001 2149 7878Groupe de Recherche Clinique CARMAS, Faculté de Santé de Créteil, Université Paris Est Créteil, Créteil, 94010 Paris, Cedex, France ,grid.462410.50000 0004 0386 3258INSERM, IMRB, Université Paris Est Créteil, Créteil, 94010 Paris, Cedex, France
| | - Paul Bastard
- grid.412134.10000 0004 0593 9113Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France ,grid.10988.380000 0001 2173 743XImagine Institute, University of Paris, Paris, France ,grid.134907.80000 0001 2166 1519St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY USA
| | - Thibaut Belmondo
- grid.50550.350000 0001 2175 4109Département d’Hématologie et d’Immunologie Biologiques, Assistance Publique-Hôpitaux de Paris (AP-HP), Groupe Hospitalo-Universitaire Chenevier Mondor, Créteil, 94010 Paris, France
| | - Guillaume Voiriot
- Service de Médecine Intensive-Réanimation, Hôpital Tenon, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
| | - Tomas Urbina
- grid.412370.30000 0004 1937 1100Service de Médecine Intensive-Réanimation, Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
| | - Charles-Edouard Luyt
- grid.462844.80000 0001 2308 1657Service de Médecine Intensive Réanimation, Sorbonne Université, Hôpitaux Universitaires Pitié Salpêtrière-Charles Foix, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France ,grid.477396.80000 0004 3982 4357INSERM UMRS_1166-iCAN, Institute of Cardiometabolism and Nutrition, Paris, France
| | - Adrian Gervais
- grid.412134.10000 0004 0593 9113Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France ,grid.10988.380000 0001 2173 743XImagine Institute, University of Paris, Paris, France ,grid.134907.80000 0001 2166 1519St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY USA
| | - Lucy Bizien
- grid.412134.10000 0004 0593 9113Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France ,grid.10988.380000 0001 2173 743XImagine Institute, University of Paris, Paris, France ,grid.134907.80000 0001 2166 1519St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY USA
| | - Lauriane Segaux
- grid.462410.50000 0004 0386 3258INSERM, IMRB, Université Paris Est Créteil, Créteil, 94010 Paris, Cedex, France ,grid.50550.350000 0001 2175 4109Unité de Recherche Clinique AP-HP, Hôpitaux Henri-Mondor, 94010 Creteil, Cedex, France
| | - Mariem Ben Ahmed
- grid.10988.380000 0001 2173 743XImagine Institute, University of Paris, Paris, France
| | - Raphaël Bellaïche
- grid.412116.10000 0004 1799 3934Service d’Anesthésie-Réanimation Chirurgicale, Assistance Publique-Hôpitaux de Paris, Hôpitaux Universitaires Henri Mondor, 94000 Créteil, France
| | - Taï Pham
- grid.413784.d0000 0001 2181 7253Service de Médecine Intensive-Réanimation, AP-HP, Hôpital de Bicêtre, DMU 4 CORREVE Maladies du Cœur et des Vaisseaux, FHU Sepsis, Groupe de Recherche Clinique CARMAS, Le Kremlin-Bicêtre, France
| | - Zakaria Ait-Hamou
- grid.411784.f0000 0001 0274 3893Service de Médecine Intensive-Réanimation, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris (AP-HP), Centre & Université de Paris, Paris, France
| | - Damien Roux
- grid.414205.60000 0001 0273 556XMédecine Intensive Réanimation, AP-HP, Hôpital Louis Mourier, DMU ESPRIT, 92700 Colombes, France
| | - Raphael Clere-Jehl
- grid.413328.f0000 0001 2300 6614Service de médecine intensive et réanimation, Hôpital Saint-Louis, Assistance Publique Des Hôpitaux de Paris, Paris, France
| | - Elie Azoulay
- grid.413328.f0000 0001 2300 6614Service de médecine intensive et réanimation, Hôpital Saint-Louis, Assistance Publique Des Hôpitaux de Paris, Paris, France
| | - Stéphane Gaudry
- grid.413780.90000 0000 8715 2621Département de réanimation médico-chirurgicale, APHP Hôpital Avicenne, Bobigny, France
| | - Julien Mayaux
- grid.50550.350000 0001 2175 4109Groupe Hospitalier Pitié Salpêtrière, Assistance Publique Hôpitaux de Paris, Service de Pneumologie et Réanimation Médicale, Paris, France
| | - Nicolas Fage
- grid.413784.d0000 0001 2181 7253Service de Médecine Intensive-Réanimation, AP-HP, Hôpital de Bicêtre, DMU 4 CORREVE Maladies du Cœur et des Vaisseaux, FHU Sepsis, Groupe de Recherche Clinique CARMAS, Le Kremlin-Bicêtre, France
| | - Hafid Ait-Oufella
- grid.412370.30000 0004 1937 1100Service de Médecine Intensive-Réanimation, Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
| | - Elsa Moncomble
- grid.412116.10000 0004 1799 3934Service de Médecine Intensive Réanimation, Service de Réanimation Médicale, Hôpital Henri Mondor, Hôpitaux Universitaires Henri Mondor, Assistance Publique-Hôpitaux de Paris, Créteil, 94010 Paris, Cedex, France ,grid.410511.00000 0001 2149 7878Groupe de Recherche Clinique CARMAS, Faculté de Santé de Créteil, Université Paris Est Créteil, Créteil, 94010 Paris, Cedex, France
| | - Mélodie Parfait
- grid.412116.10000 0004 1799 3934Service de Médecine Intensive Réanimation, Service de Réanimation Médicale, Hôpital Henri Mondor, Hôpitaux Universitaires Henri Mondor, Assistance Publique-Hôpitaux de Paris, Créteil, 94010 Paris, Cedex, France
| | - Karim Dorgham
- grid.463810.8Sorbonne Université, Inserm, Centre d’Immunologie et des Maladies Infectieuses (CIMI-Paris), 75013 Paris, France
| | - Guy Gorochov
- grid.463810.8Sorbonne Université, Inserm, Centre d’Immunologie et des Maladies Infectieuses (CIMI-Paris), 75013 Paris, France ,grid.411439.a0000 0001 2150 9058Département d’Immunologie, Assistance Publique Hôpitaux de Paris (AP-HP), Hôpital Pitié-Salpêtrière, 75013 Paris, France
| | - Armand Mekontso-Dessap
- grid.412116.10000 0004 1799 3934Service de Médecine Intensive Réanimation, Service de Réanimation Médicale, Hôpital Henri Mondor, Hôpitaux Universitaires Henri Mondor, Assistance Publique-Hôpitaux de Paris, Créteil, 94010 Paris, Cedex, France ,grid.410511.00000 0001 2149 7878Groupe de Recherche Clinique CARMAS, Faculté de Santé de Créteil, Université Paris Est Créteil, Créteil, 94010 Paris, Cedex, France ,grid.462410.50000 0004 0386 3258INSERM, IMRB, Université Paris Est Créteil, Créteil, 94010 Paris, Cedex, France
| | - Florence Canoui-Poitrine
- grid.462410.50000 0004 0386 3258INSERM, IMRB, Université Paris Est Créteil, Créteil, 94010 Paris, Cedex, France ,grid.50550.350000 0001 2175 4109Groupe Hospitalier Pitié Salpêtrière, Assistance Publique Hôpitaux de Paris, Service de Pneumologie et Réanimation Médicale, Paris, France
| | - Jean-Laurent Casanova
- grid.412134.10000 0004 0593 9113Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France ,grid.10988.380000 0001 2173 743XImagine Institute, University of Paris, Paris, France ,grid.134907.80000 0001 2166 1519St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY USA
| | - Sophie Hue
- grid.462410.50000 0004 0386 3258INSERM, IMRB, Université Paris Est Créteil, Créteil, 94010 Paris, Cedex, France ,grid.50550.350000 0001 2175 4109Département d’Hématologie et d’Immunologie Biologiques, Assistance Publique-Hôpitaux de Paris (AP-HP), Groupe Hospitalo-Universitaire Chenevier Mondor, Créteil, 94010 Paris, France
| | - Nicolas de Prost
- grid.412116.10000 0004 1799 3934Service de Médecine Intensive Réanimation, Service de Réanimation Médicale, Hôpital Henri Mondor, Hôpitaux Universitaires Henri Mondor, Assistance Publique-Hôpitaux de Paris, Créteil, 94010 Paris, Cedex, France ,grid.410511.00000 0001 2149 7878Groupe de Recherche Clinique CARMAS, Faculté de Santé de Créteil, Université Paris Est Créteil, Créteil, 94010 Paris, Cedex, France ,grid.462410.50000 0004 0386 3258INSERM, IMRB, Université Paris Est Créteil, Créteil, 94010 Paris, Cedex, France
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Nitin S, Srinivasa R. B, Monica MS, Thyago H. C. Incursions by severe acute respiratory syndrome coronavirus-2 on the host anti-viral immunity during mild, moderate, and severe coronavirus disease 2019 disease. EXPLORATION OF MEDICINE 2022. [DOI: 10.37349/ei.2022.00084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection in the human host can lead to various clinical manifestations, from symptomless carriers to mild to moderate to severe/critical illness. Therefore, the clinical classification of SARS-CoV-2 disease, based on severity, is a reliable way to predict disease states in SARS-CoV-2 infection. Recent studies on genomics, transcriptomics, epigenomics, and immunogenomics, along with spatial analysis of immune cells have delineated and defined the categorization of these disease groups using these high throughout technologies. These technologies hold the promise of providing not only a detailed but a holistic view of SARS-CoV-2-led pathogenesis. The main genomic, cellular, and immunologic features of each disease category, and what separates them spatially and molecularly are discussed in this brief review to provide a foundational spatial understanding of SARS-CoV-2 immunopathogenesis.
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Affiliation(s)
- Saksena Nitin
- Institute for Health and Sport, Victoria University, Footscray Campus, Melbourne VIC. 3011, Australia; Aegros Therapeutics Pty Ltd, Macquarie Park, Sydney 2019, Australia
| | - Bonam Srinivasa R.
- Department of Microbiology and Immunology, University of Texas Medical Branch, Galveston, TX 77555, USA
| | - Miranda-Saksena Monica
- Westmead Institute of Medical Research (WIMR), Herpes Virus Laboratory, Sydney 2145, Australia
| | - Cardoso Thyago H.
- OMICS Centre of Excellence, G42 Healthcare, Mazdar City, Abu Dhabi 3079, United Arab Emirates
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219
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A C57BL/6 Mouse Model of SARS-CoV-2 Infection Recapitulates Age- and Sex-Based Differences in Human COVID-19 Disease and Recovery. Vaccines (Basel) 2022; 11:vaccines11010047. [PMID: 36679892 PMCID: PMC9860616 DOI: 10.3390/vaccines11010047] [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: 12/01/2022] [Revised: 12/20/2022] [Accepted: 12/22/2022] [Indexed: 12/28/2022] Open
Abstract
We present a comprehensive analysis of SARS-CoV-2 infection and recovery using wild type C57BL/6 mice and a mouse-adapted virus, and we demonstrate that this is an ideal model of infection and recovery that phenocopies acute human disease arising from the ancestral SARS-CoV-2. Disease severity and infection kinetics are age- and sex-dependent, as has been reported for humans, with older mice and males in particular exhibiting decreased viral clearance and increased mortality. We identified key parallels with human pathology, including intense virus positivity in bronchial epithelial cells, wide-spread alveolar involvement, recruitment of immune cells to the infected lungs, and acute bronchial epithelial cell death. Moreover, older animals experienced increased virus persistence, delayed dispersal of immune cells into lung parenchyma, and morphologic evidence of tissue damage and inflammation. Parallel analysis of SCID mice revealed that the adaptive immune response was not required for recovery from COVID disease symptoms nor early phase clearance of virus but was required for efficient clearance of virus at later stages of infection. Finally, transcriptional analyses indicated that induction and duration of key innate immune gene programs may explain differences in age-dependent disease severity. Importantly, these data demonstrate that SARS-CoV-2-mediated disease in C57BL/6 mice phenocopies human disease across ages and establishes a platform for future therapeutic and genetic screens for not just SARS-CoV-2 but also novel coronaviruses that have yet to emerge.
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220
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Significance of Catecholamine Biosynthetic/Metabolic Pathway in SARS-CoV-2 Infection and COVID-19 Severity. Cells 2022; 12:cells12010012. [PMID: 36611805 PMCID: PMC9818320 DOI: 10.3390/cells12010012] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 12/11/2022] [Accepted: 12/13/2022] [Indexed: 12/24/2022] Open
Abstract
The SARS-CoV-2 infection was previously associated with the expression of the dopamine biosynthetic enzyme L-Dopa decarboxylase (DDC). Specifically, a negative correlation was detected between DDC mRNA and SARS-CoV-2 RNA levels in in vitro infected epithelial cells and the nasopharyngeal tissue of COVID-19 patients with mild/no symptoms. However, DDC, among other genes related to both DDC expression and SARS-CoV-2-infection (ACE2, dACE2, EPO), was upregulated in these patients, possibly attributed to an orchestrated host antiviral response. Herein, by comparing DDC expression in the nasopharyngeal swab samples of severe/critical to mild COVID-19 cases, we showed a 20 mean-fold reduction, highlighting the importance of the expression of this gene as a potential marker of COVID-19 severity. Moreover, we identified an association of SARS-CoV-2 infection with the expression of key catecholamine biosynthesis/metabolism-related genes, in whole blood samples from hospitalized patients and in cultured cells. Specifically, viral infection downregulated the biosynthetic part of the dopamine pathway (reduction in DDC expression up to 7.5 mean-fold), while enhanced the catabolizing part (increase in monoamine oxidases A and B expression up to 15 and 10 mean-fold, respectively) in vivo, irrespectively of the presence of comorbidities. In accordance, dopamine levels in the sera of severe cases were reduced (up to 3.8 mean-fold). Additionally, a moderate positive correlation between DDC and MAOA mRNA levels (r = 0.527, p < 00001) in the blood was identified upon SARS-CoV-2-infection. These observations were consistent to the gene expression data from SARS-CoV-2-infected Vero E6 and A549 epithelial cells. Furthermore, L-Dopa or dopamine treatment of infected cells attenuated the virus-derived cytopathic effect by 55% and 59%, respectively. The SARS-CoV-2 mediated suppression of dopamine biosynthesis in cell culture was, at least in part, attributed to hypoxia-like conditions triggered by viral infection. These findings suggest that L-Dopa/dopamine intake may have a preventive or therapeutic value for COVID-19 patients.
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221
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Chen L, Chen R, Yao M, Feng Z, Yuan G, Ye F, Nguyen K, Karn J, McComsey GA, McIntyre TM, Jin G. COVID-19 plasma exosomes promote proinflammatory immune responses in peripheral blood mononuclear cells. Sci Rep 2022; 12:21779. [PMID: 36526691 PMCID: PMC9756928 DOI: 10.1038/s41598-022-26457-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022] Open
Abstract
Elevated serum cytokine production in COVID-19 patients is associated with disease progression and severity. However, the stimuli that initiate cytokine production in patients remain to be fully revealed. Virus-infected cells release virus-associated exosomes, extracellular vesicles of endocytic origin, into the blood to deliver viral cargoes able to regulate immune responses. Here, we report that plasma exosomes of COVID-19 patients contain SARS-CoV-2 double stranded RNA (dsRNA) and stimulate robust production of interleukin-6 (IL-6), IL-8, tumor necrosis factor-α (TNF-α), and other inflammatory cytokines and chemokines by human peripheral mononuclear cells. Exosome depletion abolished these stimulated responses. COVID-19 plasma exosomes induced proinflammatory responses in CD4+ T cells, CD8+ T cells, and CD14+ monocytes but not significantly in regulatory T cells, Th17 T cells, or central memory T cells. COVID-19 plasma exosomes protect the SARS-CoV-2 dsRNA cargo from RNase and deliver the dsRNA into recipient cells. These exosomes significantly increase expression of endosomal toll-like receptor 3 (TLR3), TLR7, TLR8, and TLR9 in peripheral T cells and monocytes. A pharmacological inhibitor of TLR3 considerably reduced cytokine and chemokine production by CD4+ and CD8+ T cells but not by CD14+ monocytes, highlighting divergent signaling pathways of immune cells in response to COVID-19 plasma exosomes. Our results identify a novel model of intercellular crosstalk following SARS-CoV-2 infection that evoke immune responses positioned to contribute to elevated cytokine production associated with COVID-19 progression, severity, and long-haul symptoms.
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Affiliation(s)
- Lechuang Chen
- Rammelkamp Center for Research and Department of Medicine, Case Western Reserve University School of Medicine, the MetroHealth System Cleveland, Cleveland, OH, 44109, USA
| | - Rui Chen
- Department of Cardiovascular and Metabolic Sciences, Cleveland Clinic Lerner Research Institute, Cleveland, OH, 44195, USA
| | - Min Yao
- Department of Radiation Oncology, Penn State Cancer Institute, The Pennsylvania State University College of Medicine, Hershey, PA, 17033, USA
| | - Zhimin Feng
- Rammelkamp Center for Research and Department of Medicine, Case Western Reserve University School of Medicine, the MetroHealth System Cleveland, Cleveland, OH, 44109, USA
| | - Guoxiang Yuan
- Rammelkamp Center for Research and Department of Medicine, Case Western Reserve University School of Medicine, the MetroHealth System Cleveland, Cleveland, OH, 44109, USA
| | - Fengchun Ye
- Department of Molecular Biology and Microbiology, Case Western Reserve University School of Medicine, Cleveland, OH, 44106, USA
| | - Kien Nguyen
- Department of Molecular Biology and Microbiology, Case Western Reserve University School of Medicine, Cleveland, OH, 44106, USA
| | - Jonathan Karn
- Department of Molecular Biology and Microbiology, Case Western Reserve University School of Medicine, Cleveland, OH, 44106, USA
| | - Grace A McComsey
- Department of Pediatrics and Medicine, Case Western Reserve University School of Medicine, University Hospitals of Cleveland, Cleveland, OH, 44106, USA
| | - Thomas M McIntyre
- Department of Cardiovascular and Metabolic Sciences, Cleveland Clinic Lerner Research Institute, Cleveland, OH, 44195, USA
| | - Ge Jin
- Rammelkamp Center for Research and Department of Medicine, Case Western Reserve University School of Medicine, the MetroHealth System Cleveland, Cleveland, OH, 44109, USA.
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222
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Boccuni L, Podgorschek E, Schmiedeberg M, Platanitis E, Traxler P, Fischer P, Schirripa A, Novoszel P, Nebreda AR, Arthur JSC, Fortelny N, Farlik M, Sexl V, Bock C, Sibilia M, Kovarik P, Müller M, Decker T. Stress signaling boosts interferon-induced gene transcription in macrophages. Sci Signal 2022; 15:eabq5389. [PMID: 36512641 DOI: 10.1126/scisignal.abq5389] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Promoters of antimicrobial genes function as logic boards, integrating signals of innate immune responses. One such set of genes is stimulated by interferon (IFN) signaling, and the expression of these genes [IFN-stimulated genes (ISGs)] can be further modulated by cell stress-induced pathways. Here, we investigated the global effect of stress-induced p38 mitogen-activated protein kinase (MAPK) signaling on the response of macrophages to IFN. In response to cell stress that coincided with IFN exposure, the p38 MAPK-activated transcription factors CREB and c-Jun, in addition to the IFN-activated STAT family of transcription factors, bound to ISGs. In addition, p38 MAPK signaling induced activating histone modifications at the loci of ISGs and stimulated nuclear translocation of the CREB coactivator CRTC3. These actions synergistically enhanced ISG expression. Disrupting this synergy with p38 MAPK inhibitors improved the viability of macrophages infected with Listeria monocytogenes. Our findings uncover a mechanism of transcriptional synergism and highlight the biological consequences of coincident stress-induced p38 MAPK and IFN-stimulated signal transduction.
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Affiliation(s)
- Laura Boccuni
- Max Perutz Labs, Vienna Biocenter Campus (VBC), Vienna 1030, Austria
- University of Vienna, Center for Molecular Biology, Department of Microbiology, Immunobiology and Genetics, Vienna 1030, Austria
| | - Elke Podgorschek
- Max Perutz Labs, Vienna Biocenter Campus (VBC), Vienna 1030, Austria
- University of Vienna, Center for Molecular Biology, Department of Microbiology, Immunobiology and Genetics, Vienna 1030, Austria
| | - Moritz Schmiedeberg
- Max Perutz Labs, Vienna Biocenter Campus (VBC), Vienna 1030, Austria
- University of Vienna, Center for Molecular Biology, Department of Microbiology, Immunobiology and Genetics, Vienna 1030, Austria
| | - Ekaterini Platanitis
- Max Perutz Labs, Vienna Biocenter Campus (VBC), Vienna 1030, Austria
- University of Vienna, Center for Molecular Biology, Department of Microbiology, Immunobiology and Genetics, Vienna 1030, Austria
| | - Peter Traxler
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna 1090, Austria
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria
| | - Philipp Fischer
- Max Perutz Labs, Vienna Biocenter Campus (VBC), Vienna 1030, Austria
- University of Vienna, Center for Molecular Biology, Department of Microbiology, Immunobiology and Genetics, Vienna 1030, Austria
| | - Alessia Schirripa
- Institute of Pharmacology and Toxicology, University of Veterinary Medicine, Vienna 1210, Austria
| | - Philipp Novoszel
- Center for Cancer Research, Medical University of Vienna and Comprehensive Cancer Center, Vienna 1090, Austria
| | - Angel R Nebreda
- Institute for Research in Biomedicine (IRB Barcelona), Barcelona Institute of Science and Technology, Barcelona 08028, Spain
- ICREA, Pg. Lluís Companys 23, Barcelona 08010, Spain
| | - J Simon C Arthur
- Division of Cell Signaling and Immunology and University of Dundee, Dow Street, Dundee DD1 5EH, UK
- Medical Research Council Protein Phosphorylation Unit, School of Life Sciences, Wellcome Trust Building, University of Dundee, Dow Street, Dundee DD1 5EH, UK
| | - Nikolaus Fortelny
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna 1090, Austria
- Computational Systems Biology Group, Department of Biosciences and Medical Biology, Paris Lodron University of Salzburg, Salzburg 5020, Austria
| | - Matthias Farlik
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna 1090, Austria
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria
| | - Veronika Sexl
- Institute of Pharmacology and Toxicology, University of Veterinary Medicine, Vienna 1210, Austria
| | - Christoph Bock
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna 1090, Austria
- Institute of Artificial Intelligence, Medical University of Vienna, Vienna 1090, Austria
| | - Maria Sibilia
- Center for Cancer Research, Medical University of Vienna and Comprehensive Cancer Center, Vienna 1090, Austria
| | - Pavel Kovarik
- Max Perutz Labs, Vienna Biocenter Campus (VBC), Vienna 1030, Austria
- University of Vienna, Center for Molecular Biology, Department of Microbiology, Immunobiology and Genetics, Vienna 1030, Austria
| | - Mathias Müller
- Institute of Animal Breeding and Genetics, University of Veterinary Medicine Vienna, Vienna 1210, Austria
| | - Thomas Decker
- Max Perutz Labs, Vienna Biocenter Campus (VBC), Vienna 1030, Austria
- University of Vienna, Center for Molecular Biology, Department of Microbiology, Immunobiology and Genetics, Vienna 1030, Austria
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223
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Zolfaghari MA, Ghadiri Moghaddam F, Rajput S, Karimi A, Naghi Vishteh M, Mahmoodpoor A, Dolati S, Yousefi M. SARS-CoV-2 vaccines: A double-edged sword throughout rapid evolution of COVID-19. Cell Biol Int 2022; 46:2009-2017. [PMID: 36047303 PMCID: PMC9539123 DOI: 10.1002/cbin.11903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Revised: 07/12/2022] [Accepted: 08/24/2022] [Indexed: 11/11/2022]
Abstract
After more than 2 years of the coronavirus disease 2019 pandemic caused by severe acute respiratory syndrome coronavirus 2, several questions have remained unanswered that affected our daily lives. Although substantial vaccine development could resist this challenge, emerging new variants in different countries could be considered as potent concerns regarding the adverse effects of reinfection or postvaccination. Precisely, these concerns address some significant and probable outcomes in vaccinated or reinfected models, followed by some virus challenges, such as antibody-dependent enhancement and cytokine storm. Therefore, the importance of evaluating the effectiveness of neutralizing antibodies (nAbs) elicited by vaccination and the rise of new variants must be addressed.
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Affiliation(s)
- Mohammad Ali Zolfaghari
- Student Research CommitteeTabriz University of Medical SciencesTabrizIran
- Department of Molecular Medicine, Faculty of Advanced Medical SciencesTabriz University of Medical SciencesTabrizIran
| | | | - Shabnam Rajput
- Department of Pediatrics, School of MedicineJahrom University of Medical SciencesJahromIran
| | - Abbas Karimi
- Department of Molecular Medicine, Faculty of Advanced Medical SciencesTabriz University of Medical SciencesTabrizIran
- Biotechnology Research CenterTabriz University of Medical SciencesTabrizIran
| | - Mohadeseh Naghi Vishteh
- Department of Genetics and Molecular Biology, School of MedicineIsfahan University of Medical SciencesIsfahanIran
| | - Ata Mahmoodpoor
- Department of AnesthesiologyTabriz University of Medical SciencesTabrizIran
| | - Sanam Dolati
- Physical Medicine and Rehabilitation Research Center, Aging Research InstituteTabriz University of Medical SciencesTabrizIran
| | - Mehdi Yousefi
- Stem Cell Research CenterTabriz University of Medical SciencesTabrizIran
- Department of Immunology, Faculty of MedicineTabriz University of Medical SciencesTabrizIran
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224
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Stein SR, Ramelli SC, Grazioli A, Chung JY, Singh M, Yinda CK, Winkler CW, Sun J, Dickey JM, Ylaya K, Ko SH, Platt AP, Burbelo PD, Quezado M, Pittaluga S, Purcell M, Munster VJ, Belinky F, Ramos-Benitez MJ, Boritz EA, Lach IA, Herr DL, Rabin J, Saharia KK, Madathil RJ, Tabatabai A, Soherwardi S, McCurdy MT, Peterson KE, Cohen JI, de Wit E, Vannella KM, Hewitt SM, Kleiner DE, Chertow DS. SARS-CoV-2 infection and persistence in the human body and brain at autopsy. Nature 2022; 612:758-763. [PMID: 36517603 PMCID: PMC9749650 DOI: 10.1038/s41586-022-05542-y] [Citation(s) in RCA: 333] [Impact Index Per Article: 166.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 11/08/2022] [Indexed: 12/15/2022]
Abstract
Coronavirus disease 2019 (COVID-19) is known to cause multi-organ dysfunction1-3 during acute infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), with some patients experiencing prolonged symptoms, termed post-acute sequelae of SARS-CoV-2 (refs. 4,5). However, the burden of infection outside the respiratory tract and time to viral clearance are not well characterized, particularly in the brain3,6-14. Here we carried out complete autopsies on 44 patients who died with COVID-19, with extensive sampling of the central nervous system in 11 of these patients, to map and quantify the distribution, replication and cell-type specificity of SARS-CoV-2 across the human body, including the brain, from acute infection to more than seven months following symptom onset. We show that SARS-CoV-2 is widely distributed, predominantly among patients who died with severe COVID-19, and that virus replication is present in multiple respiratory and non-respiratory tissues, including the brain, early in infection. Further, we detected persistent SARS-CoV-2 RNA in multiple anatomic sites, including throughout the brain, as late as 230 days following symptom onset in one case. Despite extensive distribution of SARS-CoV-2 RNA throughout the body, we observed little evidence of inflammation or direct viral cytopathology outside the respiratory tract. Our data indicate that in some patients SARS-CoV-2 can cause systemic infection and persist in the body for months.
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Affiliation(s)
- Sydney R. Stein
- grid.410305.30000 0001 2194 5650Emerging Pathogens Section, Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD USA ,grid.419681.30000 0001 2164 9667Laboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD USA
| | - Sabrina C. Ramelli
- grid.410305.30000 0001 2194 5650Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD USA
| | - Alison Grazioli
- grid.419635.c0000 0001 2203 7304Kidney Disease Section, Kidney Diseases Branch, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, MD USA
| | - Joon-Yong Chung
- grid.417768.b0000 0004 0483 9129Laboratory of Pathology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD USA
| | - Manmeet Singh
- grid.94365.3d0000 0001 2297 5165Laboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institute of Health, Hamilton, MT USA
| | - Claude Kwe Yinda
- grid.94365.3d0000 0001 2297 5165Laboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institute of Health, Hamilton, MT USA
| | - Clayton W. Winkler
- grid.94365.3d0000 0001 2297 5165Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institute of Health, Hamilton, MT USA
| | - Junfeng Sun
- grid.410305.30000 0001 2194 5650Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD USA
| | - James M. Dickey
- grid.410305.30000 0001 2194 5650Emerging Pathogens Section, Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD USA ,grid.419681.30000 0001 2164 9667Laboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD USA
| | - Kris Ylaya
- grid.417768.b0000 0004 0483 9129Laboratory of Pathology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD USA
| | - Sung Hee Ko
- grid.419681.30000 0001 2164 9667Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD USA
| | - Andrew P. Platt
- grid.410305.30000 0001 2194 5650Emerging Pathogens Section, Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD USA ,grid.419681.30000 0001 2164 9667Laboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD USA
| | - Peter D. Burbelo
- grid.419633.a0000 0001 2205 0568National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, MD USA
| | - Martha Quezado
- grid.417768.b0000 0004 0483 9129Laboratory of Pathology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD USA
| | - Stefania Pittaluga
- grid.417768.b0000 0004 0483 9129Laboratory of Pathology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD USA
| | - Madeleine Purcell
- grid.411024.20000 0001 2175 4264University of Maryland School of Medicine, Baltimore, MD USA
| | - Vincent J. Munster
- grid.94365.3d0000 0001 2297 5165Laboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institute of Health, Hamilton, MT USA
| | - Frida Belinky
- grid.419681.30000 0001 2164 9667Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD USA
| | - Marcos J. Ramos-Benitez
- grid.410305.30000 0001 2194 5650Emerging Pathogens Section, Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD USA ,grid.419681.30000 0001 2164 9667Laboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD USA ,grid.280785.00000 0004 0533 7286Postdoctoral Research Associate Training Program, National Institute of General Medical Sciences, National Institutes of Health, Bethesda, MD USA
| | - Eli A. Boritz
- grid.419681.30000 0001 2164 9667Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD USA
| | - Izabella A. Lach
- grid.410305.30000 0001 2194 5650Emerging Pathogens Section, Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD USA ,grid.419681.30000 0001 2164 9667Laboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD USA
| | - Daniel L. Herr
- grid.411024.20000 0001 2175 4264R Adams Cowley Shock Trauma Center, Department of Medicine and Program in Trauma, University of Maryland School of Medicine, Baltimore, MD USA
| | - Joseph Rabin
- grid.411024.20000 0001 2175 4264R Adams Cowley Shock Trauma Center, Department of Surgery and Program in Trauma, University of Maryland School of Medicine, Baltimore, MD USA
| | - Kapil K. Saharia
- grid.411024.20000 0001 2175 4264Department of Medicine, Division of Infectious Disease, University of Maryland School of Medicine, Baltimore, MD USA ,grid.411024.20000 0001 2175 4264Institute of Human Virology, University of Maryland School of Medicine, Baltimore, MD USA
| | - Ronson J. Madathil
- grid.411024.20000 0001 2175 4264Department of Surgery, Division of Cardiac Surgery, University of Maryland School of Medicine, Baltimore, MD USA
| | - Ali Tabatabai
- grid.411024.20000 0001 2175 4264Department of Medicine, Division of Pulmonary and Critical Care Medicine, University of Maryland School of Medicine, Baltimore, MD USA
| | - Shahabuddin Soherwardi
- grid.417209.90000 0004 0429 3816Hospitalist Department, TidalHealth Peninsula Regional, Salisbury, MD USA
| | - Michael T. McCurdy
- grid.411024.20000 0001 2175 4264Department of Medicine, Division of Pulmonary and Critical Care Medicine, University of Maryland School of Medicine, Baltimore, MD USA ,grid.416700.40000 0004 0440 9540Division of Critical Care Medicine, Department of Medicine, University of Maryland St. Joseph Medical Center, Towson, MD USA
| | | | - Karin E. Peterson
- grid.94365.3d0000 0001 2297 5165Laboratory of Persistent Viral Diseases, Rocky Mountain Laboratories, National Institute of Allergy and Infectious Diseases, National Institute of Health, Hamilton, MT USA
| | - Jeffrey I. Cohen
- grid.419681.30000 0001 2164 9667Medical Virology Section, Laboratory of Infectious Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD USA
| | - Emmie de Wit
- grid.94365.3d0000 0001 2297 5165Laboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institute of Health, Hamilton, MT USA
| | - Kevin M. Vannella
- grid.410305.30000 0001 2194 5650Emerging Pathogens Section, Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD USA ,grid.419681.30000 0001 2164 9667Laboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD USA
| | - Stephen M. Hewitt
- grid.417768.b0000 0004 0483 9129Laboratory of Pathology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD USA
| | - David E. Kleiner
- grid.417768.b0000 0004 0483 9129Laboratory of Pathology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD USA
| | - Daniel S. Chertow
- grid.410305.30000 0001 2194 5650Emerging Pathogens Section, Critical Care Medicine Department, Clinical Center, National Institutes of Health, Bethesda, MD USA ,grid.419681.30000 0001 2164 9667Laboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD USA
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What is life? Active particles tools towards behavioral dynamics in social-biology and economics. Phys Life Rev 2022; 43:189-207. [PMID: 36272239 DOI: 10.1016/j.plrev.2022.10.001] [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: 08/19/2022] [Accepted: 10/10/2022] [Indexed: 12/05/2022]
Abstract
This review paper is devoted to study the conceptual difficulties that mathematics meets when attempting to describe the complexity of living matter focusing on the challenging perspective of developing a mathematical theory for living systems including mutations and selection. The quest starts with the identification of a number of common complexity features of living systems. Then, mathematical structures are derived to include these features, while mathematical models are derived by inserting in the structures models of individual based interactions. Three applications are examined by active particles methods, i.e., models of SARS2-CoV-2 pandemics, models of idiosyncratic learning in open markets and of the dynamics of prices accounting for human behaviors. A critical study, which pervades the whole paper, shows that also economics can be viewed as a behavioral science thus accounting for specific aspects typical of living systems.
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226
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Comparison of the Immune Response in Vaccinated People Positive and Negative to SARS-CoV-2 Employing FTIR Spectroscopy. Cells 2022; 11:cells11233884. [PMID: 36497139 PMCID: PMC9740721 DOI: 10.3390/cells11233884] [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: 10/18/2022] [Revised: 11/21/2022] [Accepted: 11/28/2022] [Indexed: 12/03/2022] Open
Abstract
Various immunopathological events characterize the systemic acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. Moreover, it has been reported that coronavirus disease 2019 (COVID-19) vaccination and infection by SARS-CoV-2 induce humoral immunity mediated by B-cell-derived antibodies and cellular immunity mediated by T cells and memory B cells. Immunoglobulins, cytokines, and chemokines play an important role in shaping immunity in response to infection and vaccination. Furthermore, different vaccines have been developed to prevent COVID-19. Therefore, this research aimed to analyze and compare Fourier-transform infrared (FTIR) spectra of vaccinated people with a positive (V-COVID-19 group) or negative (V-Healthy group) real-time quantitative reverse transcription-polymerase chain reaction (RT-qPCR) test, evaluating the immunoglobulin and cytokine content as an immunological response through FTIR spectroscopy. Most individuals that integrated the V-Healthy group (88.1%) were asymptomatic; on the contrary, only 28% of the V-COVID-19 group was asymptomatic. Likewise, 68% of the V-COVID-19 group had at least one coexisting illness. Regarding the immunological response analyzed through FTIR spectroscopy, the V-COVID-19 group showed a greater immunoglobulins G, A, and M (IgG, IgA, and IgM) content, as well as the analyzed cytokines interferon-gamma (IFN-γ), tumor necrosis factor-alpha (TNF-ɑ), and interleukins 1β, 6, and 10 (IL-1β, IL-6, and IL-10). Therefore, we can state that it was possible to detect biochemical changes through FTIR spectroscopy associated with COVID-19 immune response in vaccinated people.
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Granados Villalpando JM, Romero Tapia SDJ, Baeza Flores GDC, Ble Castillo JL, Juarez Rojop IE, Lopez Junco FI, Olvera Hernández V, Quiroz Gomez S, Ruiz Quiñones JA, Guzmán Priego CG. Prevalence and Risk Factors of Adverse Effects and Allergic Reactions after COVID-19 Vaccines in a Mexican Population: An Analytical Cross-Sectional Study. Vaccines (Basel) 2022; 10:vaccines10122012. [PMID: 36560422 PMCID: PMC9781330 DOI: 10.3390/vaccines10122012] [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: 10/18/2022] [Revised: 11/19/2022] [Accepted: 11/23/2022] [Indexed: 11/29/2022] Open
Abstract
Vaccinations have helped to control the COVID-19 pandemic; however, few studies focus on the adverse effects and allergic reactions of these vaccines and fewer have a scope in the Latin American population. The objective of this study was to assess the associations between vaccinations, sex, age, allergic reactions, and adverse effects. This was an analytical cross-sectional study conducted between 1 July and 1 October 2022. The sample consisted of 443 surveyed participants, with a total of 1272 COVID-19 vaccine doses. Seven vaccines (Pfizer BioNTech, Oxford-AstraZeneca, CanSino, Moderna, Johnson and Johnson, Sinovac, and Sputnik V) were evaluated. A total of 12.6% of those surveyed had at least one allergic reaction posterior to vaccination, and females had a greater chance of developing one (p < 0.001, OR 3.1). The most common allergic reaction was chest pain, and Pfizer-BioNTech and Oxford-AstraZeneca were associated with the onset of allergic reactions (p < 0.005). A total of 54.6% of those surveyed developed adverse effects, the most common of which were myalgia, fever, cephalea, asthenia or adynamia, and arthralgia; moreover, older age was associated with the onset of adverse effects (p < 0.5). This study concludes that the BNT162b2 (Pfizer BioNTech) and ChAdOX1 nCOV-19 (Oxford-AstraZeneca) vaccines are strongly associated with the onset of allergic reactions, with ORs of 1.6 (CI 95%, 1.18 to 2.3) and 1.87 (CI 95%, 1.35 to 2.6), respectively. In addition, females have a greater chance of developing allergic reactions associated with COVID-19 vaccinations, and there was a relation found between older age and a greater prevalence of comorbidities, adverse effects after vaccination, and COVID-19 infection after vaccination.
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Affiliation(s)
- Jesús Maximiliano Granados Villalpando
- Cardiometabolism Laboratory, Research Center, Academic Division of Health Sciences (DACS), Juarez Autonomous University of Tabasco (UJAT), Villahermosa 86040, Mexico
| | - Sergio de Jesus Romero Tapia
- Health Sciences Academic Division (DACS), Juarez Autonomous University of Tabasco (UJAT), Villahermosa 86040, Mexico
| | - Guadalupe del Carmen Baeza Flores
- Cardiometabolism Laboratory, Research Center, Academic Division of Health Sciences (DACS), Juarez Autonomous University of Tabasco (UJAT), Villahermosa 86040, Mexico
| | - Jorge Luis Ble Castillo
- Metabolic Disease Biochemistry Laboratory, Research Center, Academic Division of Health Sciences (DACS), Juarez Autonomous University of Tabasco (UJAT), Villahermosa 86040, Mexico
| | - Isela Esther Juarez Rojop
- Lipid Metabolism Laboratory, Research Center, Academic Division of Health Sciences (DACS), Juarez Autonomous University of Tabasco (UJAT), Villahermosa 86040, Mexico
| | - Frida Isabel Lopez Junco
- Cardiometabolism Laboratory, Research Center, Academic Division of Health Sciences (DACS), Juarez Autonomous University of Tabasco (UJAT), Villahermosa 86040, Mexico
| | - Viridiana Olvera Hernández
- Metabolic Disease Biochemistry Laboratory, Research Center, Academic Division of Health Sciences (DACS), Juarez Autonomous University of Tabasco (UJAT), Villahermosa 86040, Mexico
| | - Sergio Quiroz Gomez
- Health Sciences Academic Division (DACS), Juarez Autonomous University of Tabasco (UJAT), Villahermosa 86040, Mexico
| | - Jesús Arturo Ruiz Quiñones
- Research Center for Tropical and Emerging Diseases, High Specialty Regional Hospital “Dr. Juan Graham Casasús”, Villahermosa 86126, Mexico
| | - Crystell Guadalupe Guzmán Priego
- Cardiometabolism Laboratory, Research Center, Academic Division of Health Sciences (DACS), Juarez Autonomous University of Tabasco (UJAT), Villahermosa 86040, Mexico
- Correspondence: or ; Tel.: +52-993-242-8993
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Immunostimulatory Activity of Cordyceps militaris Fermented with Pediococcus pentosaceus SC11 Isolated from a Salted Small Octopus in Cyclophosphamide-Induced Immunocompromised Mice and Its Inhibitory Activity against SARS-CoV 3CL Protease. Microorganisms 2022; 10:microorganisms10122321. [PMID: 36557573 PMCID: PMC9781638 DOI: 10.3390/microorganisms10122321] [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: 08/30/2022] [Revised: 10/28/2022] [Accepted: 11/18/2022] [Indexed: 11/25/2022] Open
Abstract
In this study, we investigated the immune-enhancing and anti-viral effects of germinated Rhynchosia nulubilis (GRC) fermented with Pediococcus pentosaceus SC11 (GRC-SC11) isolated from a salted small octopus. The cordycepin, β-glucan, and total flavonoid contents increased in GRC after SC11 fermentation. GRC-SC11 inhibits 3CL protease activity in severe acute respiratory syndrome-associated coronavirus (SARS-CoV). GRC-SC11 significantly increased thymus and spleen indices in immunocompromised mice. The rate of splenocyte proliferation was higher in GRC-SC11-treated immunocompromised mice than that in GRC-treated immunocompromised mice in the presence or absence of concanavalin A. In addition, GRC-SC11 increased the phagocytic activity and nitric oxide production in immunocompromised mice. The mRNA expression of interferon-gamma (IFN-γ), interferon-alpha (IFN-α), and interferon-stimulated gene 15 (ISG15) was up-regulated in GRC-SC11 treated RAW 264.7 macrophages, compared to GRC. Our study indicates that GRC-SC11 might be a potential therapeutic agent for immunocompromised patients who are vulnerable to SARS-CoV infection.
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Milara J, Martínez-Expósito F, Montero P, Roger I, Bayarri MA, Ribera P, Oishi-Konari MN, Alba-García JR, Zapater E, Cortijo J. N-acetylcysteine Reduces Inflammasome Activation Induced by SARS-CoV-2 Proteins In Vitro. Int J Mol Sci 2022; 23:ijms232314518. [PMID: 36498845 PMCID: PMC9738300 DOI: 10.3390/ijms232314518] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 11/17/2022] [Accepted: 11/19/2022] [Indexed: 11/23/2022] Open
Abstract
Inflammasome activation is one of the first steps in initiating innate immune responses. In this work, we studied the activation of inflammasomes in the airways of critically ill COVID-19 patients and the effects of N-acetylcysteine (NAC) on inflammasomes. Tracheal biopsies were obtained from critically ill patients without COVID-19 and no respiratory disease (control, n = 32), SARS-CoV-2 B.1 variant (n = 31), and B.1.1.7 VOC alpha variant (n = 20) patients. Gene expression and protein expression were measured by RT-qPCR and immunohistochemistry. Macrophages and bronchial epithelial cells were stimulated with different S, E, M, and N SARS-CoV-2 recombinant proteins in the presence or absence of NAC. NLRP3 inflammasome complex was over-expressed and activated in the COVID-19 B.1.1.7 VOC variant and associated with systemic inflammation and 28-day mortality. TLR2/MyD88 and redox NOX4/Nrf2 ratio were also over-expressed in the COVID-19 B.1.1.7 VOC variant. The combination of S-E-M SARS-CoV-2 recombinant proteins increased cytokine release in macrophages and bronchial epithelial cells through the activation of TLR2. NAC inhibited SARS-CoV-2 mosaic (S-E-M)-induced cytokine release and inflammasome activation. In summary, inflammasome is over-activated in severe COVID-19 and increased in B.1.1.7 VOC variant. In addition, NAC can reduce inflammasome activation induced by SARS-CoV-2 in vitro, which may be of potential translational value in COVID-19 patients.
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Affiliation(s)
- Javier Milara
- Department of Pharmacology, Faculty of Medicine, University of Valencia, 46014 Valencia, Spain
- Pharmacy Unit, University General Hospital Consortium, 46014 Valencia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Health Institute Carlos III, 46014 Valencia, Spain
- Correspondence:
| | | | - Paula Montero
- Department of Pharmacology, Faculty of Medicine, University of Valencia, 46014 Valencia, Spain
- Faculty of Health Sciences, Universidad Europea de Valencia, 46010 Valencia, Spain
| | - Inés Roger
- Department of Pharmacology, Faculty of Medicine, University of Valencia, 46014 Valencia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Health Institute Carlos III, 46014 Valencia, Spain
- Faculty of Health Sciences, Universidad Europea de Valencia, 46010 Valencia, Spain
| | - Maria Amparo Bayarri
- Department of Pharmacology, Faculty of Medicine, University of Valencia, 46014 Valencia, Spain
| | - Pilar Ribera
- Department of Pharmacology, Faculty of Medicine, University of Valencia, 46014 Valencia, Spain
| | | | - Jose Ramón Alba-García
- ENT Department, Consorci Hospital General Universitari de Valencia, 46014 Valencia, Spain
| | - Enrique Zapater
- ENT Department, Consorci Hospital General Universitari de Valencia, 46014 Valencia, Spain
| | - Julio Cortijo
- Department of Pharmacology, Faculty of Medicine, University of Valencia, 46014 Valencia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Health Institute Carlos III, 46014 Valencia, Spain
- Research and Teaching Unit, University General Hospital Consortium, 46014 Valencia, Spain
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230
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Karki R, Kanneganti TD. Innate immunity, cytokine storm, and inflammatory cell death in COVID-19. J Transl Med 2022; 20:542. [PMID: 36419185 PMCID: PMC9682745 DOI: 10.1186/s12967-022-03767-z] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Accepted: 11/09/2022] [Indexed: 11/24/2022] Open
Abstract
The innate immune system serves as the first line of defense against invading pathogens; however, dysregulated innate immune responses can induce aberrant inflammation that is detrimental to the host. Therefore, careful innate immune regulation is critical during infections. The coronavirus disease 2019 (COVID-19) pandemic is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and has resulted in global morbidity and mortality as well as socio-economic stresses. Innate immune sensing of SARS-CoV-2 by multiple host cell pattern recognition receptors leads to the production of various pro-inflammatory cytokines and the induction of inflammatory cell death. These processes can contribute to cytokine storm, tissue damage, and acute respiratory distress syndrome. Here, we discuss the sensing of SARS-CoV-2 to induce innate immune activation and the contribution of this innate immune signaling in the development and severity of COVID-19. In addition, we provide a conceptual framework for innate immunity driving cytokine storm and organ damage in patients with severe COVID-19. A better understanding of the molecular mechanisms regulated by innate immunity is needed for the development of targeted modalities that can improve patient outcomes by mitigating severe disease.
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Affiliation(s)
- Rajendra Karki
- Department of Immunology, St. Jude Children's Research Hospital, MS #351, 262 Danny Thomas Place, Memphis, TN, 38105-3678, USA
| | - Thirumala-Devi Kanneganti
- Department of Immunology, St. Jude Children's Research Hospital, MS #351, 262 Danny Thomas Place, Memphis, TN, 38105-3678, USA.
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231
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Opara NU, Nwagbara UI, Hlongwana KW. The COVID-19 Impact on the Trends in Yellow Fever and Lassa Fever Infections in Nigeria. Infect Dis Rep 2022; 14:932-941. [PMID: 36412749 PMCID: PMC9680345 DOI: 10.3390/idr14060091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 11/08/2022] [Accepted: 11/17/2022] [Indexed: 11/22/2022] Open
Abstract
Lassa fever (LF) and yellow fever (YF) belong to a group of viral hemorrhagic fevers (VHFs). These viruses have common features and damages the organs and blood vessels; they also impair the body's homeostasis. Some VHFs cause mild disease, while some cause severe disease and death such as in the case of Ebola or Marburg. LF virus and YF virus are two of the most recent emerging viruses in Africa, resulting in severe hemorrhagic fever in humans. Lassa fever virus is continuously on the rise both in Nigeria and neighboring countries in West Africa, with an estimate of over 500,000 cases of LF, and 5000 deaths, annually. YF virus is endemic in temperate climate regions of Africa, Central America (Guatemala, Honduras, Nicaragua, El Salvador), and South America (such as Brazil, Argentina, Peru, and Chile) with an annual estimated cases of 200,000 and 30,000 deaths globally. This review examines the impact of the COVID-19 pandemic on the trend in epidemiology of these two VHFs to delineate responses that are associated with protective or pathogenic outcomes.
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Affiliation(s)
- Nnennaya U. Opara
- Institute for Academic Medicine, Department of Emergency Medicine, Charleston Area Medical Center, Charleston, WV 25304, USA
- Department of Health Administration, University of Phoenix, Phoenix, AZ 85040, USA
- Correspondence: or
| | - Ugochinyere I. Nwagbara
- Department of Public Health Medicine, College of Health Sciences, University of KwaZulu-Natal, Howard Campus, Durban 4041, South Africa
| | - Khumbulani W. Hlongwana
- Cancer and Infectious Disease Epidemiology Research Unit (CIDERU), College of Health Sciences, University of KwaZulu-Natal, Durban 4041, South Africa
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232
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Sui H, Chen Q, Yang J, Srirattanapirom S, Imamichi T. Manganese enhances DNA- or RNA-mediated innate immune response by inducing phosphorylation of TANK-binding kinase 1. iScience 2022; 25:105352. [PMID: 36325059 PMCID: PMC9619380 DOI: 10.1016/j.isci.2022.105352] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 05/22/2022] [Accepted: 10/11/2022] [Indexed: 12/05/2022] Open
Abstract
Trace metals are essential for various physiological processes, but their roles in innate immunity have not been fully explored. Here, we found that manganese (Mn) significantly enhanced DNA-mediated IFN-α, IFN-β, and IFN-λ1 production. Microarray analysis demonstrated Mn highly upregulated 351 genes, which were involved in multiple biological functions related to innate immune response. Moreover, we found that Mn2+ alone activates phosphorylation of TANK-binding kinase 1 (TBK1). Inhibiting ataxia telangiectasia mutated (ATM) kinase using ATM inhibitor or siRNA suppressed Mn-enhanced DNA-mediated immune response with decreasing phosphorylation of TBK-1, suggesting that ATM involves in Mn-dependent phosphorylation of TBK1. Given that TBK1 is an essential mediator in DNA- or RNA-mediated signaling pathways, we further demonstrated that Mn2+ suppressed infection of HSV-1 (DNA virus) or Sendai virus (RNA virus) into human macrophages by enhancing antiviral immunity. Our finding highlights a beneficial role of Mn in nucleic-acid-based preventive or therapeutic reagents against infectious diseases.
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Affiliation(s)
- Hongyan Sui
- Laboratory of Human Retrovirology and Immunoinformatics, Frederick National Laboratory for Cancer Research, Frederick, MD 21702, USA
| | - Qian Chen
- Laboratory of Human Retrovirology and Immunoinformatics, Frederick National Laboratory for Cancer Research, Frederick, MD 21702, USA
| | - Jun Yang
- Laboratory of Human Retrovirology and Immunoinformatics, Frederick National Laboratory for Cancer Research, Frederick, MD 21702, USA
| | - Selena Srirattanapirom
- Laboratory of Human Retrovirology and Immunoinformatics, Frederick National Laboratory for Cancer Research, Frederick, MD 21702, USA
| | - Tomozumi Imamichi
- Laboratory of Human Retrovirology and Immunoinformatics, Frederick National Laboratory for Cancer Research, Frederick, MD 21702, USA
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Davis M, Voss K, Turnbull JB, Gustin AT, Knoll M, Muruato A, Hsiang TY, Dinnon KH, Leist SR, Nickel K, Baric RS, Ladiges W, Akilesh S, Smith KD, Gale M. A C57BL/6 Mouse model of SARS-CoV-2 infection recapitulates age- and sex-based differences in human COVID-19 disease and recovery. RESEARCH SQUARE 2022:rs.3.rs-2194450. [PMID: 36415465 PMCID: PMC9681052 DOI: 10.21203/rs.3.rs-2194450/v1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
We present a comprehensive analysis of SARS-CoV-2 infection and recovery in wild type C57BL/6 mice, demonstrating that this is an ideal model of infection and recovery that accurately phenocopies acute human disease arising from the ancestral SARS-CoV-2. Disease severity and infection kinetics are age- and sex-dependent, as has been reported for humans, with older mice and males in particular exhibiting decreased viral clearance and increased mortality. We identified key parallels with human pathology, including intense virus positivity in bronchial epithelial cells, wide-spread alveolar involvement, recruitment of immune cells to the infected lungs, and acute bronchial epithelial cell death. Moreover, older animals experienced increased virus persistence, delayed dispersal of immune cells into lung parenchyma, and morphologic evidence of tissue damage and inflammation. Parallel analysis of SCID mice revealed that the adaptive immune response was not required for recovery from COVID disease symptoms nor early phase clearance of virus but was required for efficient clearance of virus at later stages of infection. Finally, transcriptional analyses indicated that induction and duration of key innate immune gene programs may explain differences in age-dependent disease severity. Importantly, these data demonstrate that SARS-CoV-2-mediated disease in C57BL/6 mice accurately phenocopies human disease across ages and establishes a platform for future therapeutic and genetic screens for not just SARS-CoV-2 but also novel coronaviruses that have yet to emerge.
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234
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Ilieva M, Panella R, Uchida S. MicroRNAs in Cancer and Cardiovascular Disease. Cells 2022; 11:cells11223551. [PMID: 36428980 PMCID: PMC9688578 DOI: 10.3390/cells11223551] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 11/07/2022] [Accepted: 11/08/2022] [Indexed: 11/12/2022] Open
Abstract
Although cardiac tumor formation is rare, accumulating evidence suggests that the two leading causes of deaths, cancers, and cardiovascular diseases are similar in terms of pathogenesis, including angiogenesis, immune responses, and fibrosis. These similarities have led to the creation of new exciting field of study called cardio-oncology. Here, we review the similarities between cancer and cardiovascular disease from the perspective of microRNAs (miRNAs). As miRNAs are well-known regulators of translation by binding to the 3'-untranslated regions (UTRs) of messenger RNAs (mRNAs), we carefully dissect how a specific set of miRNAs are both oncomiRs (miRNAs in cancer) and myomiRs (muscle-related miRNAs). Furthermore, from the standpoint of similar pathogenesis, miRNAs categories related to the similar pathogenesis are discussed; namely, angiomiRs, Immune-miRs, and fibromiRs.
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235
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Wang W, Pyle AM. The RIG-I receptor adopts two different conformations for distinguishing host from viral RNA ligands. Mol Cell 2022; 82:4131-4144.e6. [DOI: 10.1016/j.molcel.2022.09.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 08/09/2022] [Accepted: 09/28/2022] [Indexed: 11/06/2022]
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Suzuki S, Imamura M, Mouri M, Tsuchida T, Tomita H, Matsuoka S, Takita M, Kakinuma K, Kawasaki T, Sakurai K, Yamazaki K, Kurokawa MS, Kunishima H, Matsuda T, Mineshita M, Takemura H, Fujitani S, Ooka S, Sugihara T, Kato T, Kawahata K. Serum gasdermin D levels are associated with the chest computed tomography findings and severity of COVID-19. Respir Investig 2022; 60:750-761. [PMID: 35934631 PMCID: PMC9273659 DOI: 10.1016/j.resinv.2022.06.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 05/27/2022] [Accepted: 06/12/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND The role of programmed cell death, especially pyroptosis and apoptosis, in unfavorable immune responses in COVID-19 remains to be elucidated. METHODS We conducted a cross-sectional analysis to investigate the association between the serum gasdermin D (GSDMD) levels, a pyroptotic marker, and caspase-cleaved cytokeratin 18 fragment (M30), an apoptotic marker, and the clinical status and abnormal chest computed tomography (CT) findings in patients with COVID-19. RESULTS In this study, 46 patients diagnosed with COVID-19 were divided into the following three groups according to the disease severity: mild to moderate group (n = 10), severe group (n = 14), and critical group (n = 22). The serum GSDMD levels were higher in the critical group than in the mild to moderate group (P = 0.016). In contrast, serum M30 levels were lower in the critical group than in the severe group (P = 0.048). Patients who required mechanical ventilation or died had higher serum GSDMD levels than those who did not (P = 0.007). Area of consolidation only and of ground glass opacity plus consolidation positively correlated with serum GSDMD levels (r = 0.56, P < 0.001 and r = 0.53, P < 0.001, respectively). CONCLUSION Higher serum GSDMD levels are associated with critical respiratory status and the consolidation area on chest CT in patients with COVID-19, suggesting that excessive activation of pyroptosis may affect the clinical manifestations in patients with COVID-19.
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Affiliation(s)
- Shotaro Suzuki
- Division of Rheumatology and Allergology, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Mitsuru Imamura
- Division of Rheumatology and Allergology, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan,Corresponding author. Division of Rheumatology and Allergology, Department of Internal Medicine, St. Marianna University, School of Medicine, 2-16-1, Sugao, Miyamae-ku, Kawasaki, Kanagawa, Japan. Fax: +81-44-977-8593
| | - Mariko Mouri
- Division of Rheumatology and Allergology, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Tomoya Tsuchida
- Division of General Internal Medicine, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Hayato Tomita
- Department of Radiology, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Shin Matsuoka
- Department of Radiology, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Mumon Takita
- Department of Emergency and Critical Care Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Kazutaka Kakinuma
- Division of Respiratory and Infectious Diseases, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Tatsuya Kawasaki
- Division of Rheumatology and Allergology, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Keiichi Sakurai
- Division of Rheumatology and Allergology, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Kazuko Yamazaki
- Division of Rheumatology and Allergology, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Manae S. Kurokawa
- Disease Biomarker Analysis and Molecular Regulation, St. Marianna University Graduate School of Medicine, Kawasaki, Kanagawa, Japan
| | - Hiroyuki Kunishima
- Department of Infectious Diseases, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Takahide Matsuda
- Division of General Internal Medicine, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Masamichi Mineshita
- Division of Respiratory and Infectious Diseases, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Hiromu Takemura
- Department of Microbiology, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Shigeki Fujitani
- Department of Emergency and Critical Care Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Seido Ooka
- Division of Rheumatology and Allergology, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Takahiko Sugihara
- Division of Rheumatology and Allergology, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
| | - Tomohiro Kato
- Clinical Proteomics and Molecular Medicine, St. Marianna University Graduate School of Medicine, Kawasaki, Kanagawa, Japan
| | - Kimito Kawahata
- Division of Rheumatology and Allergology, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
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Chen X, Han J, Cai X, Wang S. Antimicrobial peptides: Sustainable application informed by evolutionary constraints. Biotechnol Adv 2022; 60:108012. [PMID: 35752270 DOI: 10.1016/j.biotechadv.2022.108012] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 06/02/2022] [Accepted: 06/19/2022] [Indexed: 01/10/2023]
Abstract
The proliferation and global expansion of multidrug-resistant (MDR) bacteria have deepened the need to develop novel antimicrobials. Antimicrobial peptides (AMPs) are regarded as promising antibacterial agents because of their broad-spectrum antibacterial activity and multifaceted mechanisms of action with non-specific targets. However, if AMPs are to be applied sustainably, knowledge of how they induce resistance in pathogenic bacteria must be mastered to avoid repeating the traditional antibiotic resistance mistakes currently faced. Furthermore, the evolutionary constraints on the acquisition of AMP resistance by microorganisms in the natural environment, such as functional compatibility and fitness trade-offs, inform the translational application of AMPs. Consequently, the shortcut to achieve sustainable utilization of AMPs is to uncover the evolutionary constraints of bacteria on AMP resistance in nature and find the tricks to exploit these constraints, such as applying AMP cocktails to minimize the efficacy of selection for resistance or combining nanomaterials to maximize the costs of AMP resistance. Altogether, this review dissects the benefits, challenges, and opportunities of utilizing AMPs against disease-causing bacteria, and highlights the use of AMP cocktails or nanomaterials to proactively address potential AMP resistance crises in the future.
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Affiliation(s)
- Xuan Chen
- College of Chemical Engineering, Fuzhou University, Fuzhou, Fujian 350108, China; College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108, China
| | - Jinzhi Han
- College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108, China
| | - Xixi Cai
- College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108, China
| | - Shaoyun Wang
- College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108, China.
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Lee JH, Kanwar B, Khattak A, Balentine J, Nguyen NH, Kast RE, Lee CJ, Bourbeau J, Altschuler EL, Sergi CM, Nguyen TNM, Oh S, Sohn MG, Coleman M. COVID-19 Molecular Pathophysiology: Acetylation of Repurposing Drugs. Int J Mol Sci 2022; 23:13260. [PMID: 36362045 PMCID: PMC9656873 DOI: 10.3390/ijms232113260] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 10/20/2022] [Accepted: 10/26/2022] [Indexed: 01/14/2024] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) induces immune-mediated type 1 interferon (IFN-1) production, the pathophysiology of which involves sterile alpha motif and histidine-aspartate domain-containing protein 1 (SAMHD1) tetramerization and the cytosolic DNA sensor cyclic-GMP-AMP synthase (cGAS)-stimulator of interferon genes (STING) signaling pathway. As a result, type I interferonopathies are exacerbated. Aspirin inhibits cGAS-mediated signaling through cGAS acetylation. Acetylation contributes to cGAS activity control and activates IFN-1 production and nuclear factor-κB (NF-κB) signaling via STING. Aspirin and dapsone inhibit the activation of both IFN-1 and NF-κB by targeting cGAS. We define these as anticatalytic mechanisms. It is necessary to alleviate the pathologic course and take the lag time of the odds of achieving viral clearance by day 7 to coordinate innate or adaptive immune cell reactions.
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Affiliation(s)
- Jong Hoon Lee
- Science and Research Center, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, Seoul 03080, Korea
| | - Badar Kanwar
- Department of Intensive Care Unit and Neonatal Intensive Care, Hunt Regional Hospital, Greenville, 75401 TX, USA
| | - Asif Khattak
- Department of Intensive Care Unit and Neonatal Intensive Care, Hunt Regional Hospital, Greenville, 75401 TX, USA
| | - Jenny Balentine
- Department of Intensive Care Unit and Neonatal Intensive Care, Hunt Regional Hospital, Greenville, 75401 TX, USA
| | - Ngoc Huy Nguyen
- Department of Health, Phutho Province, Tran Phu Str., Viet Tri City 227, Vietnam
| | | | - Chul Joong Lee
- Department of Anesthesiology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Korea
| | - Jean Bourbeau
- Respiratory Epidemiology and Clinical Research Unit, McGill University Health Centre, Montréal, QC H4A 3S5, Canada
| | - Eric L. Altschuler
- Department of Physical Medicine and Rehabilitation, Metropolitan Hospital, New York, NY 10029, USA
| | - Consolato M. Sergi
- Division of Anatomical Pathology, Children’s Hospital of Eastern Ontario (CHEO), University of Ottawa, 401 Smyth Road, Ottawa, ON K1H 8L1, Canada
| | | | - Sangsuk Oh
- Department of Food Engineering, Food Safety Laboratory, Memory Unit, Ewha Womans University, Seoul 03600, Korea
| | - Mun-Gi Sohn
- Department of Food Science, KyungHee University College of Life Science, Seoul 17104, Korea
| | - Michael Coleman
- College of Health and Life Sciences, Aston University, Birmingham B4 7ET, UK
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239
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Sun Y, Zou Y, Wang H, Cui G, Yu Z, Ren Z. Immune response induced by novel coronavirus infection. Front Cell Infect Microbiol 2022; 12:988604. [PMID: 36389144 PMCID: PMC9641212 DOI: 10.3389/fcimb.2022.988604] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 09/29/2022] [Indexed: 11/07/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) pandemic caused by severe acute respiratory syndrome coronavirus (SARS-CoV)-2 has been prominent around the world since it was first discovered, affecting more than 100 million people. Although the symptoms of most infected patients are not serious, there is still a considerable proportion of patients who need hospitalization and even develop fatal symptoms such as cytokine storms, acute respiratory distress syndrome and so on. Cytokine storm is usually described as a collection of clinical manifestations caused by overactivation of the immune system, which plays an important role in tissue injury and multiorgan failure. The immune system of healthy individuals is composed of two interrelated parts, the innate immune system and the adaptive immune system. Innate immunity is the body's first line of defense against viruses; it can quickly perceive viruses through pattern recognition receptors and activate related inflammatory pathways to clear pathogens. The adaptive immune system is activated by specific antigens and is mainly composed of CD4+ T cells, CD8+ T cells and B cells, which play different roles in viral infection. Here, we discuss the immune response after SARS-CoV-2 infection. In-depth study of the recognition of and response of innate immunity and adaptive immunity to SARS-CoV-2 will help to prevent the development of critical cases and aid the exploration of more targeted treatments.
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Affiliation(s)
- Ying Sun
- Department of Infectious Diseases, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Jinan Microecological Biomedicine Shandong Laboratory, Jinan, China
- Gene Hospital of Henan Province, Precision Medicine Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yawen Zou
- Department of Infectious Diseases, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Jinan Microecological Biomedicine Shandong Laboratory, Jinan, China
- Gene Hospital of Henan Province, Precision Medicine Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Haiyu Wang
- Department of Infectious Diseases, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Jinan Microecological Biomedicine Shandong Laboratory, Jinan, China
- Gene Hospital of Henan Province, Precision Medicine Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Guangying Cui
- Department of Infectious Diseases, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Jinan Microecological Biomedicine Shandong Laboratory, Jinan, China
- Gene Hospital of Henan Province, Precision Medicine Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Zujiang Yu
- Department of Infectious Diseases, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Gene Hospital of Henan Province, Precision Medicine Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Zhigang Ren
- Department of Infectious Diseases, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Jinan Microecological Biomedicine Shandong Laboratory, Jinan, China
- Gene Hospital of Henan Province, Precision Medicine Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
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240
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Proinflammatory Innate Cytokines and Distinct Metabolomic Signatures Shape the T Cell Response in Active COVID-19. Vaccines (Basel) 2022; 10:vaccines10101762. [PMID: 36298628 PMCID: PMC9609972 DOI: 10.3390/vaccines10101762] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 10/07/2022] [Accepted: 10/14/2022] [Indexed: 11/26/2022] Open
Abstract
The underlying factors contributing to the evolution of SARS-CoV-2-specific T cell responses during COVID-19 infection remain unidentified. To address this, we characterized innate and adaptive immune responses with metabolomic profiling longitudinally at three different time points (0–3, 7–9, and 14–16 days post-COVID-19 positivity) from young, mildly symptomatic, active COVID-19 patients infected during the first wave in mid-2020. We observed that anti-RBD IgG and viral neutralization are significantly reduced against the delta variant, compared to the ancestral strain. In contrast, compared to the ancestral strain, T cell responses remain preserved against the delta and omicron variants. We determined innate immune responses during the early stage of active infection, in response to TLR 3/7/8-mediated activation in PBMCs and serum metabolomic profiling. Correlation analysis indicated PBMCs-derived proinflammatory cytokines, IL-18, IL-1β, and IL-23, and the abundance of plasma metabolites involved in arginine biosynthesis were predictive of a robust SARS-CoV-2-specific Th1 response at a later stage (two weeks after PCR positivity). These observations may contribute to designing effective vaccines and adjuvants that promote innate immune responses and metabolites to induce a long-lasting anti-SARS-CoV-2-specific T cell response.
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241
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Iwata M, Ogawa T, Anju K, Okiyama N, Nomura T. Adult‐onset Still's disease following mRNA‐1273 Moderna COVID‐19 vaccination: A case report. JOURNAL OF CUTANEOUS IMMUNOLOGY AND ALLERGY 2022; 6:10.1002/cia2.12281. [PMCID: PMC9874601 DOI: 10.1002/cia2.12281] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Revised: 09/17/2022] [Accepted: 09/29/2022] [Indexed: 10/29/2023] Open
Affiliation(s)
- Masahiro Iwata
- Department of Dermatology, Faculty of MedicineUniversity of TsukubaIbarakiJapan
| | - Tatsuya Ogawa
- Department of Dermatology, Faculty of MedicineUniversity of TsukubaIbarakiJapan
| | - Keisuke Anju
- Department of Dermatology, Faculty of MedicineUniversity of TsukubaIbarakiJapan
| | - Naoko Okiyama
- Department of Dermatology, Faculty of MedicineUniversity of TsukubaIbarakiJapan
- Department of Dermatology, Graduate School of Medical and Dental SciencesTokyo Medical and Dental UniversityTokyoJapan
| | - Toshifumi Nomura
- Department of Dermatology, Faculty of MedicineUniversity of TsukubaIbarakiJapan
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242
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de León UAP, Resendis-Antonio O. Macrophage Boolean networks in the time of SARS-CoV-2. Front Immunol 2022; 13:997434. [DOI: 10.3389/fimmu.2022.997434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 10/04/2022] [Indexed: 11/13/2022] Open
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243
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Rogers AJ, Wentworth D, Phillips A, Shaw-Saliba K, Dewar RL, Aggarwal NR, Babiker AG, Chang W, Dharan NJ, Davey VJ, Higgs ES, Gerry N, Ginde AA, Hayanga JWA, Highbarger H, Highbarger JL, Jain MK, Kan V, Kim K, Lallemand P, Leshnower BG, Lutaakome JK, Matthews G, Mourad A, Mylonakis E, Natarajan V, Padilla ML, Pandit LM, Paredes R, Pett S, Ramachandruni S, Rehman MT, Sherman BT, Files DC, Brown SM, Matthay MA, Thompson BT, Neaton JD, Lane HC, Lundgren JD. The Association of Baseline Plasma SARS-CoV-2 Nucleocapsid Antigen Level and Outcomes in Patients Hospitalized With COVID-19. Ann Intern Med 2022; 175:1401-1410. [PMID: 36037469 PMCID: PMC9447373 DOI: 10.7326/m22-0924] [Citation(s) in RCA: 34] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Levels of plasma SARS-CoV-2 nucleocapsid (N) antigen may be an important biomarker in patients with COVID-19 and enhance our understanding of the pathogenesis of COVID-19. OBJECTIVE To evaluate whether levels of plasma antigen can predict short-term clinical outcomes and identify clinical and viral factors associated with plasma antigen levels in hospitalized patients with SARS-CoV-2. DESIGN Cross-sectional study of baseline plasma antigen level from 2540 participants enrolled in the TICO (Therapeutics for Inpatients With COVID-19) platform trial from August 2020 to November 2021, with additional data on day 5 outcome and time to discharge. SETTING 114 centers in 10 countries. PARTICIPANTS Adults hospitalized for acute SARS-CoV-2 infection with 12 days or less of symptoms. MEASUREMENTS Baseline plasma viral N antigen level was measured at a central laboratory. Delta variant status was determined from baseline nasal swabs using reverse transcriptase polymerase chain reaction. Associations between baseline patient characteristics and viral factors and baseline plasma antigen levels were assessed using both unadjusted and multivariable modeling. Association between elevated baseline antigen level of 1000 ng/L or greater and outcomes, including worsening of ordinal pulmonary scale at day 5 and time to hospital discharge, were evaluated using logistic regression and Fine-Gray regression models, respectively. RESULTS Plasma antigen was below the level of quantification in 5% of participants at enrollment, and 1000 ng/L or greater in 57%. Baseline pulmonary severity of illness was strongly associated with plasma antigen level, with mean plasma antigen level 3.10-fold higher among those requiring noninvasive ventilation or high-flow nasal cannula compared with room air (95% CI, 2.22 to 4.34). Plasma antigen level was higher in those who lacked antispike antibodies (6.42 fold; CI, 5.37 to 7.66) and in those with the Delta variant (1.73 fold; CI, 1.41 to 2.13). Additional factors associated with higher baseline antigen level included male sex, shorter time since hospital admission, decreased days of remdesivir, and renal impairment. In contrast, race, ethnicity, body mass index, and immunocompromising conditions were not associated with plasma antigen levels. Plasma antigen level of 1000 ng/L or greater was associated with a markedly higher odds of worsened pulmonary status at day 5 (odds ratio, 5.06 [CI, 3.41 to 7.50]) and longer time to hospital discharge (median, 7 vs. 4 days; subhazard ratio, 0.51 [CI, 0.45 to 0.57]), with subhazard ratios similar across all levels of baseline pulmonary severity. LIMITATIONS Plasma samples were drawn at enrollment, not hospital presentation. No point-of-care test to measure plasma antigen is currently available. CONCLUSION Elevated plasma antigen is highly associated with both severity of pulmonary illness and clinically important patient outcomes. Multiple clinical and viral factors are associated with plasma antigen level at presentation. These data support a potential role of ongoing viral replication in the pathogenesis of SARS-CoV-2 in hospitalized patients. PRIMARY FUNDING SOURCE U.S. government Operation Warp Speed and National Institute of Allergy and Infectious Diseases.
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Affiliation(s)
| | - Angela J Rogers
- Division of Pulmonary, Allergy, and Critical Care Medicine, Stanford University, Stanford, California
| | - Deborah Wentworth
- Division of Biostatistics, School of Public Health, University of Minnesota, Minneapolis, Minnesota
| | - Andrew Phillips
- Institute for Global Health, University College London, London, United Kingdom
| | - Katy Shaw-Saliba
- National Institute of Allergy and Infectious Diseases, Bethesda, Maryland
| | - Robin L Dewar
- Frederick National Laboratory for Cancer Research, Frederick, Maryland
| | - Neil R Aggarwal
- Division of Pulmonary Sciences and Critical Care Medicine, University of Colorado, Aurora, Colorado
| | - Abdel G Babiker
- The Medical Research Council Clinical Trials Unit at UCL, University College London, London, United Kingdom
| | - Weizhong Chang
- Laboratory of Human Retrovirology and Immunoinformatics, Frederick National Laboratory for Cancer Research, Frederick, Maryland
| | - Nila J Dharan
- Kirby Institute, University of New South Wales Sydney, Sydney, New South Wales, Australia
| | | | - Elizabeth S Higgs
- National Institute of Allergy and Infectious Diseases, Bethesda, Maryland
| | - Norman Gerry
- Advanced Biomedical Laboratories, Cinnaminson, New Jersey
| | - Adit A Ginde
- Department of Emergency Medicine, University of Colorado School of Medicine, Aurora, Colorado
| | - J W Awori Hayanga
- Department of Cardiovascular Thoracic Surgery, West Virginia University, Morgantown, West Virginia
| | - Helene Highbarger
- Leidos Biomedical Research and AIDS Monitoring Laboratory, Frederick National Laboratory for Cancer Research, Frederick, Maryland
| | - Jeroen L Highbarger
- Virus Isolation and Serology Laboratory, Frederick National Laboratory, Frederick, Maryland
| | - Mamta K Jain
- Division of Infectious Diseases, Department of Internal Medicine, UT Southwestern Medical Center, Dallas, Texas
| | - Virginia Kan
- Infectious Diseases Section, VA Medical Center, Washington, DC
| | - Kami Kim
- Division of Infectious Disease and International Medicine, University of South Florida and Global Emerging Diseases Institute, Tampa General Hospital, Tampa, Florida
| | - Perrine Lallemand
- Virus Isolation and Serology Laboratory, Frederick National Laboratory, Frederick, Maryland
| | - Bradley G Leshnower
- Division of Cardiothoracic Surgery, Department of Surgery, Emory University, Atlanta, Georgia
| | - Joseph K Lutaakome
- Medical Research Council/Uganda Virus Research Institute and London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Gail Matthews
- The Kirby Institute, University of New South Wales, Sydney, Australia
| | - Ahmad Mourad
- Department of Medicine, Division of Infectious Diseases, Duke University Medical Center, Durham, North Carolina
| | | | - Ven Natarajan
- Frederick National Laboratory for Cancer Research, Frederick, Maryland
| | | | - Lavannya M Pandit
- Michael E. DeBakey Veterans Affairs Medical Center, Baylor College of Medicine, Houston, Texas
| | - Roger Paredes
- Infectious Diseases Department and IrsiCaixa AIDS Research Institute, Hospital Universitari Germans Trias i Pujol, Catalonia, Spain
| | - Sarah Pett
- The Medical Research Council Clinical Trials Unit at UCL, University College London, London, United Kingdom
| | | | - M Tauseef Rehman
- Virus Isolation and Serology Laboratory, Frederick National Laboratory, Frederick, Maryland
| | - Brad T Sherman
- Laboratory of Human Retrovirology and Immunoinformatics, Frederick National Laboratory for Cancer Research, Frederick, Maryland
| | - D Clark Files
- Section on Pulmonary, Critical Care, Allergy and Immunologic Disease, Wake Forest Baptist Health, Winston-Salem, North Carolina
| | - Samuel M Brown
- Division of Pulmonary and Critical Care Medicine, Intermountain Medical Center, and Department of Internal Medicine, University of Utah, Murray, Utah
| | - Michael A Matthay
- Cardiovascular Research Institute, Departments of Medicine and Anesthesia, University of California, San Francisco, California
| | - B Taylor Thompson
- Division of Pulmonary and Critical Care, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - James D Neaton
- Division of Biostatistics, School of Public Health, University of Minnesota, Minneapolis, Minnesota
| | - H Clifford Lane
- National Institute of Allergy and Infectious Diseases, Bethesda, Maryland
| | - Jens D Lundgren
- CHIP Center of Excellence for Health, Immunity, and Infections and Department of Infectious Diseases, Rigshospitalet, Copenhagen, Denmark
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244
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Laine L, Skön M, Väisänen E, Julkunen I, Österlund P. SARS-CoV-2 variants Alpha, Beta, Delta and Omicron show a slower host cell interferon response compared to an early pandemic variant. Front Immunol 2022; 13:1016108. [PMID: 36248817 PMCID: PMC9561549 DOI: 10.3389/fimmu.2022.1016108] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 09/15/2022] [Indexed: 11/15/2022] Open
Abstract
Since the start of the pandemic at the end of 2019, arising mutations in SARS-CoV-2 have improved its transmission and ability to circumvent the immunity induced by vaccination and previous COVID-19 infection. Studies on the effects of SARS-CoV-2 genomic mutations on replication and innate immunity will give us valuable insight into the evolution of the virus which can aid in further development of vaccines and new treatment modalities. Here we systematically analyzed the kinetics of virus replication, innate immune activation, and host cell antiviral response patterns in Alpha, Beta, Delta, Kappa, Omicron and two early pandemic SARS-CoV-2 variant-infected human lung epithelial Calu-3 cells. We observed overall comparable replication patterns for these variants with modest variations. Particularly, the sublineages of Omicron BA.1, BA.2 and a recombinant sublineage, XJ, all showed attenuated replication in Calu-3 cells compared to Alpha and Delta. Furthermore, there was relatively weak activation of primary innate immune signaling pathways, however, all variants produced enough interferons to induce the activation of STAT2 and production of interferon stimulated genes (ISGs). While interferon mRNA expression and STAT2 activation correlated with cellular viral RNA levels, ISG production did not. Although clear cut effects of specific SARS-CoV-2 genomic mutations could not be concluded, the variants of concern, including Omicron, showed a lower replication efficiency and a slower interferon response compared to an early pandemic variant in the study.
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Affiliation(s)
- Larissa Laine
- Expert Microbiology Unit, Department of Health Security, Finnish Institute for Health and Welfare, Helsinki, Finland
- *Correspondence: Larissa Laine,
| | - Marika Skön
- Expert Microbiology Unit, Department of Health Security, Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Elina Väisänen
- Expert Microbiology Unit, Department of Health Security, Finnish Institute for Health and Welfare, Helsinki, Finland
- Infection and Immunity, Institute of Biomedicine, University of Turku, Turku, Finland
| | - Ilkka Julkunen
- Infection and Immunity, Institute of Biomedicine, University of Turku, Turku, Finland
| | - Pamela Österlund
- Expert Microbiology Unit, Department of Health Security, Finnish Institute for Health and Welfare, Helsinki, Finland
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Faizan MI, Chaudhuri R, Sagar S, Albogami S, Chaudhary N, Azmi I, Akhtar A, Ali SM, Kumar R, Iqbal J, Joshi MC, Kharya G, Seth P, Roy SS, Ahmad T. NSP4 and ORF9b of SARS-CoV-2 Induce Pro-Inflammatory Mitochondrial DNA Release in Inner Membrane-Derived Vesicles. Cells 2022; 11:cells11192969. [PMID: 36230930 PMCID: PMC9561960 DOI: 10.3390/cells11192969] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 09/13/2022] [Accepted: 09/13/2022] [Indexed: 12/05/2022] Open
Abstract
Circulating cell-free mitochondrial DNA (cf-mtDNA) has been found in the plasma of severely ill COVID-19 patients and is now known as a strong predictor of mortality. However, the underlying mechanism of mtDNA release is unexplored. Here, we show a novel mechanism of SARS-CoV-2-mediated pro-inflammatory/pro-apoptotic mtDNA release and a rational therapeutic stem cell-based approach to mitigate these effects. We systematically screened the effects of 29 SARS-CoV-2 proteins on mitochondrial damage and cell death and found that NSP4 and ORF9b caused extensive mitochondrial structural changes, outer membrane macropore formation, and the release of inner membrane vesicles loaded with mtDNA. The macropore-forming ability of NSP4 was mediated through its interaction with BCL2 antagonist/killer (BAK), whereas ORF9b was found to inhibit the anti-apoptotic member of the BCL2 family protein myeloid cell leukemia-1 (MCL1) and induce inner membrane vesicle formation containing mtDNA. Knockdown of BAK and/or overexpression of MCL1 significantly reversed SARS-CoV-2-mediated mitochondrial damage. Therapeutically, we engineered human mesenchymal stem cells (MSCs) with a simultaneous knockdown of BAK and overexpression of MCL1 (MSCshBAK+MCL1) and named these cells IMAT-MSCs (intercellular mitochondrial transfer-assisted therapeutic MSCs). Upon co-culture with SARS-CoV-2-infected or NSP4/ORF9b-transduced airway epithelial cells, IMAT-MSCs displayed functional intercellular mitochondrial transfer (IMT) via tunneling nanotubes (TNTs). The mitochondrial donation by IMAT-MSCs attenuated the pro-inflammatory and pro-apoptotic mtDNA release from co-cultured epithelial cells. Our findings thus provide a new mechanistic basis for SARS-CoV-2-induced cell death and a novel therapeutic approach to engineering MSCs for the treatment of COVID-19.
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Affiliation(s)
- Md Imam Faizan
- Multidisciplinary Centre for Advanced Research & Studies (MCARS), Jamia Millia Islamia, New Delhi 110025, India
| | - Rituparna Chaudhuri
- Molecular and Cellular Neuroscience, Neurovirology Section, National Brain Research Centre (NBRC), Gurugram 122052, India
| | - Shakti Sagar
- CSIR-Institute of Genomics and Integrative Biology, New Delhi 110007, India
| | - Sarah Albogami
- Department of Biotechnology, College of Science, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Nisha Chaudhary
- Multidisciplinary Centre for Advanced Research & Studies (MCARS), Jamia Millia Islamia, New Delhi 110025, India
| | - Iqbal Azmi
- Multidisciplinary Centre for Advanced Research & Studies (MCARS), Jamia Millia Islamia, New Delhi 110025, India
| | - Areej Akhtar
- Multidisciplinary Centre for Advanced Research & Studies (MCARS), Jamia Millia Islamia, New Delhi 110025, India
| | - Syed Mansoor Ali
- Department of Biotechnology, Jamia Millia Islamia, New Delhi 110025, India
| | - Rohit Kumar
- Department of Pulmonary Medicine and Sleep Disorders, Vardhman Mahavir Medical College, Safdarjung Hospital, New Delhi 10029, India
| | - Jawed Iqbal
- Multidisciplinary Centre for Advanced Research & Studies (MCARS), Jamia Millia Islamia, New Delhi 110025, India
| | - Mohan C. Joshi
- Multidisciplinary Centre for Advanced Research & Studies (MCARS), Jamia Millia Islamia, New Delhi 110025, India
| | - Gaurav Kharya
- Center for Bone Marrow Transplantation & Cellular Therapy Indraprastha Apollo Hospital, New Delhi 110076, India
| | - Pankaj Seth
- Molecular and Cellular Neuroscience, Neurovirology Section, National Brain Research Centre (NBRC), Gurugram 122052, India
| | - Soumya Sinha Roy
- CSIR-Institute of Genomics and Integrative Biology, New Delhi 110007, India
| | - Tanveer Ahmad
- Multidisciplinary Centre for Advanced Research & Studies (MCARS), Jamia Millia Islamia, New Delhi 110025, India
- Correspondence: ; Tel.: +91-9971525411
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246
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Hardy E, Fernandez-Patron C. Could Endogenous Glucocorticoids Influence SARS-CoV-2 Infectivity? Cells 2022; 11:cells11192955. [PMID: 36230917 PMCID: PMC9562004 DOI: 10.3390/cells11192955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 09/10/2022] [Accepted: 09/20/2022] [Indexed: 12/15/2022] Open
Abstract
Endogenous glucocorticoids and their synthetic analogues, such as dexamethasone, stimulate receptor-mediated signal transduction mechanisms on target cells. Some of these mechanisms result in beneficial outcomes whereas others are deleterious in the settings of pathogen infections and immunological disorders. Here, we review recent studies by several groups, including our group, showing that glucocorticoids can directly interact with protein components on SARS-CoV-2, the causative agent of COVID-19. We postulate an antiviral defence mechanism by which endogenous glucocorticoids (e.g., cortisol produced in response to SARS-CoV-2 infection) can bind to multiple sites on SARS-CoV-2 surface protein, Spike, inducing conformational alterations in Spike subunit 1 (S1) that inhibit SARS-CoV-2 interaction with the host SARS-CoV-2 receptor, ACE2. We suggest that glucocorticoids-mediated inhibition of S1 interaction with ACE2 may, consequently, affect SARS-CoV-2 infectivity. Further, glucocorticoids interactions with Spike could protect against a broad spectrum of coronaviruses and their variants that utilize Spike for infection of the host. These notions may be useful for the design of new antivirals for coronavirus diseases.
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Affiliation(s)
- Eugenio Hardy
- Center of Molecular Immunology, P.O. Box 16040, Havana 11600, Cuba
- Correspondence: (E.H.); (C.F.-P.)
| | - Carlos Fernandez-Patron
- Department of Biochemistry, Faculty of Medicine and Dentistry, College of Health Sciences, University of Alberta, Edmonton, AB T6G 2H7, Canada
- Correspondence: (E.H.); (C.F.-P.)
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McGowan J, Borucki M, Omairi H, Varghese M, Vellani S, Chakravarty S, Fan S, Chattopadhyay S, Siddiquee M, Thissen JB, Mulakken N, Moon J, Kimbrel J, Tiwari AK, Taylor RT, Kang DW, Jaing C, Chakravarti R, Chattopadhyay S. SARS-CoV-2 Monitoring in Wastewater Reveals Novel Variants and Biomarkers of Infection. Viruses 2022; 14:2032. [PMID: 36146835 PMCID: PMC9503862 DOI: 10.3390/v14092032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 09/06/2022] [Accepted: 09/09/2022] [Indexed: 12/02/2022] Open
Abstract
Wastewater-based epidemiology (WBE) is a popular tool for the early indication of community spread of infectious diseases. WBE emerged as an effective tool during the COVID-19 pandemic and has provided meaningful information to minimize the spread of infection. Here, we present a combination of analyses using the correlation of viral gene copies with clinical cases, sequencing of wastewater-derived RNA for the viral mutants, and correlative analyses of the viral gene copies with the bacterial biomarkers. Our study provides a unique platform for potentially using the WBE-derived results to predict the spread of COVID-19 and the emergence of new variants of concern. Further, we observed a strong correlation between the presence of SARS-CoV-2 and changes in the microbial community of wastewater, particularly the significant changes in bacterial genera belonging to the families of Lachnospiraceae and Actinomycetaceae. Our study shows that microbial biomarkers could be utilized as prediction tools for future infectious disease surveillance and outbreak responses. Overall, our comprehensive analyses of viral spread, variants, and novel bacterial biomarkers will add significantly to the growing body of literature on WBE and COVID-19.
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Affiliation(s)
- Jenna McGowan
- Physiology and Pharmacology, University of Toledo College of Medicine and Life Sciences, Toledo, OH 43614, USA
| | - Monica Borucki
- Physical and Life Sciences Directorate, Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
| | - Hicham Omairi
- Department of Civil and Environmental Engineering, University of Toledo College of Engineering, Toledo, OH 43607, USA
| | - Merina Varghese
- Medical Microbiology and Immunology, University of Toledo College of Medicine and Life Sciences, Toledo, OH 43614, USA
| | - Shahnaz Vellani
- Physiology and Pharmacology, University of Toledo College of Medicine and Life Sciences, Toledo, OH 43614, USA
| | - Sukanya Chakravarty
- Medical Microbiology and Immunology, University of Toledo College of Medicine and Life Sciences, Toledo, OH 43614, USA
| | - Shumin Fan
- Medical Microbiology and Immunology, University of Toledo College of Medicine and Life Sciences, Toledo, OH 43614, USA
| | - Srestha Chattopadhyay
- College of Pharmacy and Pharmaceutical Sciences, University of Toledo, Toledo, OH 43606, USA
| | - Mashuk Siddiquee
- Department of Civil and Environmental Engineering, University of Toledo College of Engineering, Toledo, OH 43607, USA
| | - James B. Thissen
- Physical and Life Sciences Directorate, Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
| | - Nisha Mulakken
- Computing Directorate, Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
| | - Joseph Moon
- Computing Directorate, Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
| | - Jeffrey Kimbrel
- Physical and Life Sciences Directorate, Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
| | - Amit K. Tiwari
- College of Pharmacy and Pharmaceutical Sciences, University of Toledo, Toledo, OH 43606, USA
- Center for Medical Bio-Allied Health Sciences Research, Ajman University, Ajman P.O. Box 346, United Arab Emirates
| | - Roger Travis Taylor
- Medical Microbiology and Immunology, University of Toledo College of Medicine and Life Sciences, Toledo, OH 43614, USA
| | - Dae-Wook Kang
- Department of Civil and Environmental Engineering, University of Toledo College of Engineering, Toledo, OH 43607, USA
| | - Crystal Jaing
- Physical and Life Sciences Directorate, Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
| | - Ritu Chakravarti
- Physiology and Pharmacology, University of Toledo College of Medicine and Life Sciences, Toledo, OH 43614, USA
| | - Saurabh Chattopadhyay
- Medical Microbiology and Immunology, University of Toledo College of Medicine and Life Sciences, Toledo, OH 43614, USA
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248
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Castrejón-Jiménez NS, García-Pérez BE, Reyes-Rodríguez NE, Vega-Sánchez V, Martínez-Juárez VM, Hernández-González JC. Challenges in the Detection of SARS-CoV-2: Evolution of the Lateral Flow Immunoassay as a Valuable Tool for Viral Diagnosis. BIOSENSORS 2022; 12:bios12090728. [PMID: 36140114 PMCID: PMC9496238 DOI: 10.3390/bios12090728] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Revised: 09/02/2022] [Accepted: 09/02/2022] [Indexed: 12/11/2022]
Abstract
SARS-CoV-2 is an emerging infectious disease of zoonotic origin that caused the coronavirus disease in late 2019 and triggered a pandemic that has severely affected human health and caused millions of deaths. Early and massive diagnosis of SARS-CoV-2 infected patients is the key to preventing the spread of the virus and controlling the outbreak. Lateral flow immunoassays (LFIA) are the simplest biosensors. These devices are clinical diagnostic tools that can detect various analytes, including viruses and antibodies, with high sensitivity and specificity. This review summarizes the advantages, limitations, and evolution of LFIA during the SARS-CoV-2 pandemic and the challenges of improving these diagnostic devices.
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Affiliation(s)
- Nayeli Shantal Castrejón-Jiménez
- Área Académica de Medicina Veterinaria y Zootecnia, Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Av. Universidad km 1 Exhacienda de Aquetzalpa A.P. 32, Tulancingo 43600, Mexico
| | - Blanca Estela García-Pérez
- Department of Microbiology, Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas Prolongación de Carpio y Plan de Ayala S/N, Col. Santo Tomás, México City 11340, Mexico
| | - Nydia Edith Reyes-Rodríguez
- Área Académica de Medicina Veterinaria y Zootecnia, Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Av. Universidad km 1 Exhacienda de Aquetzalpa A.P. 32, Tulancingo 43600, Mexico
| | - Vicente Vega-Sánchez
- Área Académica de Medicina Veterinaria y Zootecnia, Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Av. Universidad km 1 Exhacienda de Aquetzalpa A.P. 32, Tulancingo 43600, Mexico
| | - Víctor Manuel Martínez-Juárez
- Área Académica de Medicina Veterinaria y Zootecnia, Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Av. Universidad km 1 Exhacienda de Aquetzalpa A.P. 32, Tulancingo 43600, Mexico
| | - Juan Carlos Hernández-González
- Área Académica de Medicina Veterinaria y Zootecnia, Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Av. Universidad km 1 Exhacienda de Aquetzalpa A.P. 32, Tulancingo 43600, Mexico
- Correspondence: ; Tel.: +52-775-756-0308
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249
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Zlei M, Sidorov IA, Joosten SA, Heemskerk MHM, Myeni SK, Pothast CR, de Brouwer CS, Boomaars-van der Zanden AL, van Meijgaarden KE, Morales ST, Wessels E, Janse JJ, Goeman JJ, Cobbaert CM, Kroes ACM, Cannegieter SC, Roestenberg M, Visser LG, Kikkert M, Feltkamp MCW, Arbous SM, Staal FJT, Ottenhoff THM, van Dongen JJM, Roukens AHE, de Vries JJC. Immune Determinants of Viral Clearance in Hospitalised COVID-19 Patients: Reduced Circulating Naïve CD4+ T Cell Counts Correspond with Delayed Viral Clearance. Cells 2022; 11:cells11172743. [PMID: 36078151 PMCID: PMC9455062 DOI: 10.3390/cells11172743] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 08/23/2022] [Accepted: 08/30/2022] [Indexed: 11/23/2022] Open
Abstract
Virus-specific cellular and humoral responses are major determinants for protection from critical illness after SARS-CoV-2 infection. However, the magnitude of the contribution of each of the components to viral clearance remains unclear. Here, we studied the timing of viral clearance in relation to 122 immune parameters in 102 hospitalised patients with moderate and severe COVID-19 in a longitudinal design. Delayed viral clearance was associated with more severe disease and was associated with higher levels of SARS-CoV-2-specific (neutralising) antibodies over time, increased numbers of neutrophils, monocytes, basophils, and a range of pro-inflammatory cyto-/chemokines illustrating ongoing, partially Th2 dominating, immune activation. In contrast, early viral clearance and less critical illness correlated with the peak of neutralising antibodies, higher levels of CD4 T cells, and in particular naïve CD4+ T cells, suggesting their role in early control of SARS-CoV-2 possibly by proving appropriate B cell help. Higher counts of naïve CD4+ T cells also correlated with lower levels of MIF, IL-9, and TNF-beta, suggesting an indirect role in averting prolonged virus-induced tissue damage. Collectively, our data show that naïve CD4+ T cell play a critical role in rapid viral T cell control, obviating aberrant antibody and cytokine profiles and disease deterioration. These data may help in guiding risk stratification for severe COVID-19.
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Affiliation(s)
- Mihaela Zlei
- Department of Immunology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Igor A. Sidorov
- Clinical Microbiological Laboratory, Department of Medical Microbiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Simone A. Joosten
- Department of Infectious Diseases, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Mirjam H. M. Heemskerk
- Department of Hematology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Sebenzile K. Myeni
- Molecular Virology Laboratory, Department of Medical Microbiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Cilia R. Pothast
- Department of Hematology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Caroline S. de Brouwer
- Clinical Microbiological Laboratory, Department of Medical Microbiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - A. Linda Boomaars-van der Zanden
- Molecular Virology Laboratory, Department of Medical Microbiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Krista E. van Meijgaarden
- Department of Infectious Diseases, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Shessy T. Morales
- Molecular Virology Laboratory, Department of Medical Microbiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Els Wessels
- Clinical Microbiological Laboratory, Department of Medical Microbiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Jacqueline J. Janse
- Department of Parasitology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Jelle J. Goeman
- Medical Statistics Section, Department of Biomedical Data Sciences, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Christa M. Cobbaert
- Department of Clinical Chemistry and Laboratory Medicine, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Aloys C. M. Kroes
- Clinical Microbiological Laboratory, Department of Medical Microbiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Suzanne C. Cannegieter
- Department of Clinical Epidemiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Meta Roestenberg
- Department of Parasitology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Leonardus G. Visser
- Department of Infectious Diseases, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Marjolein Kikkert
- Molecular Virology Laboratory, Department of Medical Microbiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Mariet C. W. Feltkamp
- Clinical Microbiological Laboratory, Department of Medical Microbiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Sesmu M. Arbous
- Department of Clinical Epidemiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
- Department of Intensive Care, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Frank J. T. Staal
- Department of Immunology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Tom H. M. Ottenhoff
- Department of Infectious Diseases, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | | | - Anna H. E. Roukens
- Department of Infectious Diseases, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Jutte J. C. de Vries
- Clinical Microbiological Laboratory, Department of Medical Microbiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
- Correspondence:
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250
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Theobald SJ, Rybniker J. Monocyte-crosstalk drives interferon-mediated signaling following SARS-CoV-2 exposure. Mol Syst Biol 2022; 18:e11256. [PMID: 36094010 PMCID: PMC9465819 DOI: 10.15252/msb.202211256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 08/12/2022] [Indexed: 11/09/2022] Open
Abstract
Cells of the innate immune system represent the first line of defense against SARS‐CoV‐2 and play an essential role in activating adaptive immunity, which mediates long‐term protection. In addition, the same cells are key drivers of tissue damage by causing the hyperinflammatory state and cytokine storm that makes COVID‐19 a deadly disease. Thus, careful dissection of the host–pathogen interaction on a cellular level is essential to understanding SARS‐CoV‐2 pathogenesis and developing new treatment modalities against COVID‐19. In their recent work, Goffinet and colleagues (Kazmierski et al, 2022) investigate the cell‐intrinsic responses of human primary peripheral blood mononuclear cells (PBMCs) exposed to SARS coronaviruses.
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Affiliation(s)
- Sebastian J Theobald
- Department I of Internal Medicine, Faculty of Medicine, University of Cologne, Cologne, Germany.,Center for Molecular Medicine Cologne (CMMC), Faculty of Medicine, University of Cologne, Cologne, Germany
| | - Jan Rybniker
- Department I of Internal Medicine, Faculty of Medicine, University of Cologne, Cologne, Germany.,Center for Molecular Medicine Cologne (CMMC), Faculty of Medicine, University of Cologne, Cologne, Germany.,German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
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