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Gao C, Zhang H, Wang Y, Wang S, Guo X, Han Y, Zhao H, An X. Global Transcriptomic and Characteristics Comparisons between Mouse Fetal Liver and Bone Marrow Definitive Erythropoiesis. Cells 2024; 13:1149. [PMID: 38995000 PMCID: PMC11240549 DOI: 10.3390/cells13131149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2024] [Revised: 06/30/2024] [Accepted: 07/02/2024] [Indexed: 07/13/2024] Open
Abstract
Erythropoiesis occurs first in the yolk sac as a transit "primitive" form, then is gradually replaced by the "definitive" form in the fetal liver (FL) during fetal development and in the bone marrow (BM) postnatally. While it is well known that differences exist between primitive and definitive erythropoiesis, the similarities and differences between FL and BM definitive erythropoiesis have not been studied. Here we performed comprehensive comparisons of erythroid progenitors and precursors at all maturational stages sorted from E16.5 FL and adult BM. We found that FL cells at all maturational stages were larger than their BM counterparts. We further found that FL BFU-E cells divided at a faster rate and underwent more cell divisions than BM BFU-E. Transcriptome comparison revealed that genes with increased expression in FL BFU-Es were enriched in cell division. Interestingly, the expression levels of glucocorticoid receptor Nr3c1, Myc and Myc downstream target Ccna2 were significantly higher in FL BFU-Es, indicating the role of the Nr3c1-Myc-Ccna2 axis in the enhanced proliferation/cell division of FL BFU-E cells. At the CFU-E stage, the expression of genes associated with hemoglobin biosynthesis were much higher in FL CFU-Es, indicating more hemoglobin production. During terminal erythropoiesis, overall temporal patterns in gene expression were conserved between the FL and BM. While biological processes related to translation, the tricarboxylic acid cycle and hypoxia response were upregulated in FL erythroblasts, those related to antiviral signal pathway were upregulated in BM erythroblasts. Our findings uncovered previously unrecognized differences between FL and BM definitive erythropoiesis and provide novel insights into erythropoiesis.
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Affiliation(s)
- Chengjie Gao
- School of Life Sciences, Zhengzhou University, Zhengzhou 450001, China
- Laboratory of Membrane Biology, New York Blood Center, New York, NY 10065, USA
| | - Huan Zhang
- School of Life Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Yaomei Wang
- Laboratory of Membrane Biology, New York Blood Center, New York, NY 10065, USA
- Department of Hematology, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou 450008, China
| | - Shihui Wang
- Institute of Hematology, People's Hospital of Zhengzhou University, Zhengzhou 450003, China
| | - Xinhua Guo
- Laboratory of Membrane Biology, New York Blood Center, New York, NY 10065, USA
| | - Yongshuai Han
- Laboratory of Membrane Biology, New York Blood Center, New York, NY 10065, USA
| | - Huizhi Zhao
- School of Life Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Xiuli An
- Laboratory of Membrane Biology, New York Blood Center, New York, NY 10065, USA
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Lee Y, Lee MK, Lee HR, Kim B, Kim M, Jung S. 3D-printed airway model as a platform for SARS-CoV-2 infection and antiviral drug testing. Biomaterials 2024; 311:122689. [PMID: 38944967 DOI: 10.1016/j.biomaterials.2024.122689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 05/20/2024] [Accepted: 06/24/2024] [Indexed: 07/02/2024]
Abstract
We present a bioprinted three-layered airway model with a physiologically relevant microstructure for the study of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection dynamics. This model exhibited clear cell-cell junctions and mucus secretion with an efficient expression of angiotensin-converting enzyme 2 (ACE2) and transmembrane serine protease 2 (TMPRSS2). Having infected air-exposed epithelial cells in the upper layer with a minimum multiplicity of infection of 0.01, the airway model showed a marked susceptibility to SARS-CoV-2 within one-day post-infection (dpi). Furthermore, the unique longevity allowed the observation of cytopathic effects and barrier degradation for 21 dpi. The in-depth transcriptomic analysis revealed dramatic changes in gene expression affecting the infection pathway, viral proliferation, and host immune response which are consistent with COVID-19 patient data. Finally, the treatment of antiviral agents, such as remdesivir and molnupiravir, through the culture medium underlying the endothelium resulted in a marked inhibition of viral replication within the epithelium. The bioprinted airway model can be used as a manufacturable physiological platform to study disease pathogeneses and drug efficacy.
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Affiliation(s)
- Yunji Lee
- Department of Materials Science and Engineering, Pohang University of Science and Technology (POSTECH), Pohang, 37673, Republic of Korea
| | - Myoung Kyu Lee
- Infectious Diseases Therapeutic Research Center, Korea Research Institute of Chemical Technology (KRICT), Daejeon, 34114, Republic of Korea
| | - Hwa-Rim Lee
- Department of Materials Science and Engineering, Pohang University of Science and Technology (POSTECH), Pohang, 37673, Republic of Korea
| | - Byungil Kim
- Infectious Diseases Therapeutic Research Center, Korea Research Institute of Chemical Technology (KRICT), Daejeon, 34114, Republic of Korea
| | - Meehyein Kim
- Infectious Diseases Therapeutic Research Center, Korea Research Institute of Chemical Technology (KRICT), Daejeon, 34114, Republic of Korea; Graduate School of New Drug Discovery and Development, Chungnam National University, Daejeon, 34134, Republic of Korea.
| | - Sungjune Jung
- Department of Materials Science and Engineering, Pohang University of Science and Technology (POSTECH), Pohang, 37673, Republic of Korea; Institute for Convergence Research and Education in Advanced Technology, Yonsei University, Seoul, 03722, Republic of Korea.
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3
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Nian Z, Mao Y, Xu Z, Deng M, Xu Y, Xu H, Chen R, Xu Y, Huang N, Mao F, Xu C, Wang Y, Niu M, Chen A, Xue X, Zhang H, Guo G. Multi-omics analysis uncovered systemic lupus erythematosus and COVID-19 crosstalk. Mol Med 2024; 30:81. [PMID: 38862942 PMCID: PMC11167821 DOI: 10.1186/s10020-024-00851-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2024] [Accepted: 05/31/2024] [Indexed: 06/13/2024] Open
Abstract
BACKGROUND Studies have highlighted a possible crosstalk between the pathogeneses of COVID-19 and systemic lupus erythematosus (SLE); however, the interactive mechanisms remain unclear. We aimed to elucidate the impact of COVID-19 on SLE using clinical information and the underlying mechanisms of both diseases. METHODS RNA-seq datasets were used to identify shared hub gene signatures between COVID-19 and SLE, while genome-wide association study datasets were used to delineate the interaction mechanisms of the key signaling pathways. Finally, single-cell RNA-seq datasets were used to determine the primary target cells expressing the shared hub genes and key signaling pathways. RESULTS COVID-19 may affect patients with SLE through hematologic involvement and exacerbated inflammatory responses. We identified 14 shared hub genes between COVID-19 and SLE that were significantly associated with interferon (IFN)-I/II. We also screened and obtained four core transcription factors related to these hub genes, confirming the regulatory role of the IFN-I/II-mediated Janus kinase/signal transducers and activators of transcription (JAK-STAT) signaling pathway on these hub genes. Further, SLE and COVID-19 can interact via IFN-I/II and IFN-I/II receptors, promoting the levels of monokines, including interleukin (IL)-6/10, tumor necrosis factor-α, and IFN-γ, and elevating the incidence rate and risk of cytokine release syndrome. Therefore, in SLE and COVID-19, both hub genes and core TFs are enriched within monocytes/macrophages. CONCLUSIONS The interaction between SLE and COVID-19 promotes the activation of the IFN-I/II-triggered JAK-STAT signaling pathway in monocytes/macrophages. These findings provide a new direction and rationale for diagnosing and treating patients with SLE-COVID-19 comorbidity.
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Affiliation(s)
- Zekai Nian
- Second Clinical College, Wenzhou Medical University, Wenzhou, China
| | - Yicheng Mao
- Ophthalmology College, Wenzhou Medical University, Wenzhou, China
| | - Zexia Xu
- Department of Nephrology, First Affiliated Hospital, Wenzhou Medical University, Wenzhou, China
| | - Ming Deng
- Public Health and Management College, Wenzhou Medical University, Wenzhou, China
| | - Yixi Xu
- School of Public Administration, Hangzhou Normal University, Hangzhou, China
| | - Hanlu Xu
- Ophthalmology College, Wenzhou Medical University, Wenzhou, China
| | - Ruoyao Chen
- Second Clinical College, Wenzhou Medical University, Wenzhou, China
| | - Yiliu Xu
- Research Center of Fluid Machinery Engineering and Technology, Jiangsu University, Zhenjiang, China
| | - Nan Huang
- Public Health and Management College, Wenzhou Medical University, Wenzhou, China
| | - Feiyang Mao
- Second Clinical College, Wenzhou Medical University, Wenzhou, China
| | - Chenyu Xu
- Wenzhou Collaborative Innovation Center of Gastrointestinal Cancer in Basic Research and Precision Medicine, Wenzhou Key Laboratory of Cancer-Related Pathogens and Immunity, Department of Microbiology and Immunology, Institute of Molecular Virology and Immunology, Institute of Tropical Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Yulin Wang
- Public Health and Management College, Wenzhou Medical University, Wenzhou, China
| | - Mengyuan Niu
- Wenzhou Collaborative Innovation Center of Gastrointestinal Cancer in Basic Research and Precision Medicine, Wenzhou Key Laboratory of Cancer-Related Pathogens and Immunity, Department of Microbiology and Immunology, Institute of Molecular Virology and Immunology, Institute of Tropical Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Aqiong Chen
- Department of Rheumatology, Ningbo Medical Center Lihuili Hospital, Ningbo, China
| | - Xiangyang Xue
- Wenzhou Collaborative Innovation Center of Gastrointestinal Cancer in Basic Research and Precision Medicine, Wenzhou Key Laboratory of Cancer-Related Pathogens and Immunity, Department of Microbiology and Immunology, Institute of Molecular Virology and Immunology, Institute of Tropical Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, China.
| | - Huidi Zhang
- Department of Nephrology, First Affiliated Hospital, Wenzhou Medical University, Wenzhou, China.
| | - Gangqiang Guo
- Wenzhou Collaborative Innovation Center of Gastrointestinal Cancer in Basic Research and Precision Medicine, Wenzhou Key Laboratory of Cancer-Related Pathogens and Immunity, Department of Microbiology and Immunology, Institute of Molecular Virology and Immunology, Institute of Tropical Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, China.
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Gamero-de-Luna EJ, Sánchez-Jaén MR. [Genetic factors associated with long COVID]. Semergen 2024; 50:102187. [PMID: 38277732 DOI: 10.1016/j.semerg.2023.102187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 10/01/2023] [Indexed: 01/28/2024]
Abstract
INTRODUCTION The variability in expression and evolution of COVID is not completely explained by clinical factors. In fact, genetic factors play an important role. Moreover, it is unknown whether the genetic factor that contribute to susceptibility and severity are also involved in the onset and evolution of long-COVID. The objective of this review is to gather information from literature to understand which genetic factors are involved in the onset of persistent COVID. MATERIAL AND METHODS Systematic review in PubMed and bioRxiv and medRxiv repositories based on MeSH-descriptors and MeSH-terms related to COVID and genetic factors. Using these terms 2715 articles were pooled. An initial screening performed by authors independently, selected 205 articles of interest. A final deeper screening a total of 85 articles were chosen for complete reading and summarized in this review. RESULTS Although ACE2 and TMPSS6 are involved in COVID susceptibility, their involvement in long-COVID has not been found. On the other hand, the severity of the disease and the onset of long-COVID has been associated with different genes involved in the inflammatory and immune response. Particularly interesting has been the association found with the FOXP4 locus. CONCLUSIONS Although studies on long-COVID are insufficient to fully comprehend the cause, it is clear that the current identified genetic factors do not fully explain the progression and onset of long-COVID. Other factors such as polygenic action, pleiotropic genes, the microbiota and epigenetic changes must be considered and studied.
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Affiliation(s)
- E J Gamero-de-Luna
- Medicina Familiar y Comunitaria, Centro de Salud El Juncal, Sevilla, España; GT Medicina Genómica Personalizada y Enfermedades Raras, SEMERGEN, España.
| | - M R Sánchez-Jaén
- GT Medicina Genómica Personalizada y Enfermedades Raras, SEMERGEN, España; Medicina Familiar y Comunitaria, Centro de Salud de Fabero, León, España
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Skerenova M, Cibulka M, Dankova Z, Holubekova V, Kolkova Z, Lucansky V, Dvorska D, Kapinova A, Krivosova M, Petras M, Baranovicova E, Baranova I, Novakova E, Liptak P, Banovcin P, Bobcakova A, Rosolanka R, Janickova M, Stanclova A, Gaspar L, Caprnda M, Prosecky R, Labudova M, Gabbasov Z, Rodrigo L, Kruzliak P, Lasabova Z, Matakova T, Halasova E. Host genetic variants associated with COVID-19 reconsidered in a Slovak cohort. Adv Med Sci 2024; 69:198-207. [PMID: 38555007 DOI: 10.1016/j.advms.2024.03.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 11/15/2023] [Accepted: 03/25/2024] [Indexed: 04/02/2024]
Abstract
We present the results of an association study involving hospitalized coronavirus disease 2019 (COVID-19) patients with a clinical background during the 3rd pandemic wave of COVID-19 in Slovakia. Seventeen single nucleotide variants (SNVs) in the eleven most relevant genes, according to the COVID-19 Host Genetics Initiative, were investigated. Our study confirms the validity of the influence of LZTFL1 and 2'-5'-oligoadenylate synthetase (OAS)1/OAS3 genetic variants on the severity of COVID-19. For two LZTFL1 SNVs in complete linkage disequilibrium, rs17713054 and rs73064425, the odds ratios of baseline allelic associations and logistic regressions (LR) adjusted for age and sex ranged in the four tested designs from 2.04 to 2.41 and from 2.05 to 3.98, respectively. The OAS1/OAS3 haplotype 'gttg' carrying a functional allele G of splice-acceptor variant rs10774671 manifested its protective function in the Delta pandemic wave. Significant baseline allelic associations of two DPP9 variants in all tested designs and two IFNAR2 variants in the Omicron pandemic wave were not confirmed by adjusted LR. Nevertheless, adjusted LR showed significant associations of NOTCH4 rs3131294 and TYK2 rs2304256 variants with severity of COVID-19. Hospitalized patients' reported comorbidities were not correlated with genetic variants, except for obesity, smoking (IFNAR2), and hypertension (NOTCH4). The results of our study suggest that host genetic variations have an impact on the severity and duration of acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. Considering the differences in allelic associations between pandemic waves, they support the hypothesis that every new SARS-CoV-2 variant may modify the host immune response by reconfiguring involved pathways.
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Affiliation(s)
- Maria Skerenova
- Biomedical Centre Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Michal Cibulka
- Biomedical Centre Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Zuzana Dankova
- Biomedical Centre Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Veronika Holubekova
- Biomedical Centre Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Zuzana Kolkova
- Biomedical Centre Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Vincent Lucansky
- Biomedical Centre Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Dana Dvorska
- Biomedical Centre Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Andrea Kapinova
- Biomedical Centre Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Michaela Krivosova
- Biomedical Centre Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Martin Petras
- Biomedical Centre Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Eva Baranovicova
- Biomedical Centre Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Ivana Baranova
- Biomedical Centre Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Elena Novakova
- Department of Microbiology and Immunology, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Peter Liptak
- Clinic of Internal Medicine- Gastroenterology, University Hospital in Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Peter Banovcin
- Clinic of Internal Medicine- Gastroenterology, University Hospital in Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Anna Bobcakova
- Clinic of Pneumology and Phthisiology, University Hospital in Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Robert Rosolanka
- Clinic of Infectology and Travel Medicine, University Hospital in Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Maria Janickova
- Clinic of Stomatology and Maxillofacial Surgery, University Hospital in Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Andrea Stanclova
- Department of Pathological Anatomy, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Ludovit Gaspar
- Faculty of Health Sciences, University of Ss. Cyril and Methodius in Trnava, Trnava, Slovakia
| | - Martin Caprnda
- 1st Department of Internal Medicine, Faculty of Medicine, Comenius University and University Hospital, Bratislava, Slovakia
| | - Robert Prosecky
- 2nd Department of Internal Medicine, Faculty of Medicine, Masaryk University and St. Anne'S University Hospital, Brno, Czech Republic; International Clinical Research Centre, St. Anne's University Hospital and Masaryk University, Brno, Czech Republic
| | - Monika Labudova
- Faculty of Health Care and Social Work, University of Trnava in Trnava, Slovakia
| | - Zufar Gabbasov
- National Medical Research Centre for Cardiology, Moscow, Russia
| | - Luis Rodrigo
- Faculty of Medicine, University of Oviedo and Central University Hospital of Asturias (HUCA), Oviedo, Spain
| | - Peter Kruzliak
- Faculty of Medicine, University of Oviedo and Central University Hospital of Asturias (HUCA), Oviedo, Spain; Research and Development Services, Olomouc, Czech Republic.
| | - Zora Lasabova
- Department of Molecular Biology and Genomics, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Tatiana Matakova
- Department of Medical Biochemistry, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia
| | - Erika Halasova
- Biomedical Centre Martin, Jessenius Faculty of Medicine in Martin, Comenius University in Bratislava, Martin, Slovakia.
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Galindez G, List M, Baumbach J, Völker U, Mäder U, Blumenthal DB, Kacprowski T. Inference of differential gene regulatory networks using boosted differential trees. BIOINFORMATICS ADVANCES 2024; 4:vbae034. [PMID: 38505804 PMCID: PMC10948285 DOI: 10.1093/bioadv/vbae034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 01/24/2024] [Accepted: 02/27/2024] [Indexed: 03/21/2024]
Abstract
Summary Diseases can be caused by molecular perturbations that induce specific changes in regulatory interactions and their coordinated expression, also referred to as network rewiring. However, the detection of complex changes in regulatory connections remains a challenging task and would benefit from the development of novel nonparametric approaches. We develop a new ensemble method called BoostDiff (boosted differential regression trees) to infer a differential network discriminating between two conditions. BoostDiff builds an adaptively boosted (AdaBoost) ensemble of differential trees with respect to a target condition. To build the differential trees, we propose differential variance improvement as a novel splitting criterion. Variable importance measures derived from the resulting models are used to reflect changes in gene expression predictability and to build the output differential networks. BoostDiff outperforms existing differential network methods on simulated data evaluated in four different complexity settings. We then demonstrate the power of our approach when applied to real transcriptomics data in COVID-19, Crohn's disease, breast cancer, prostate adenocarcinoma, and stress response in Bacillus subtilis. BoostDiff identifies context-specific networks that are enriched with genes of known disease-relevant pathways and complements standard differential expression analyses. Availability and implementation BoostDiff is available at https://github.com/scibiome/boostdiff_inference.
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Affiliation(s)
- Gihanna Galindez
- Division Data Science in Biomedicine, Peter L. Reichertz Institute for Medical Informatics of Technische Universität Braunschweig and Hannover Medical School, Braunschweig, 38106, Germany
- Braunschweig Integrated Centre of Systems Biology (BRICS), TU Braunschweig, Braunschweig, 38106, Germany
| | - Markus List
- Experimental Bioinformatics, TUM School of Life Sciences, Technical University of Munich, Munich, 85354, Germany
| | - Jan Baumbach
- Institute for Computational Systems Biology, University of Hamburg, Hamburg, 22607, Germany
- Computational Biomedicine Lab, Department of Mathematics and Computer Science, University of Southern Denmark, Odense, 5230, Denmark
| | - Uwe Völker
- Department of Functional Genomics, Interfaculty Institute for Genetics and Functional Genomics, University Medicine Greifswald, Greifswald, 17475, Germany
| | - Ulrike Mäder
- Department of Functional Genomics, Interfaculty Institute for Genetics and Functional Genomics, University Medicine Greifswald, Greifswald, 17475, Germany
| | - David B Blumenthal
- Biomedical Network Science Lab, Department of Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, 91052, Germany
| | - Tim Kacprowski
- Division Data Science in Biomedicine, Peter L. Reichertz Institute for Medical Informatics of Technische Universität Braunschweig and Hannover Medical School, Braunschweig, 38106, Germany
- Braunschweig Integrated Centre of Systems Biology (BRICS), TU Braunschweig, Braunschweig, 38106, Germany
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Benmansour R, Tagajdid MR, El Hamzaoui H, Fjouji S, Doghmi N, Houba A, Belbacha I, Elkochri S, Aabi R, Elannaz H, Laraqui A, El Mchichi B, Chmitah T, Touil N, Ennibi K, Eljaoudi R, Elmir E, Amine Lahlou I, Oumzil H. TYK2, IFITM3, IFNAR2 and OAS3 single-nucleotide polymorphisms among severe COVID-19 ICU patients in Morocco. Int J Immunopathol Pharmacol 2024; 38:3946320241257241. [PMID: 38760017 PMCID: PMC11102656 DOI: 10.1177/03946320241257241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Accepted: 04/24/2024] [Indexed: 05/19/2024] Open
Abstract
OBJECTIVES This study aimed to explore the potential correlation between specific single nucleotide polymorphisms (TYK2, IFITM3, IFNAR2, and OAS3 variants) and the severity of COVID-19 in Moroccan patients. METHODS A genetic analysis was conducted on 109 patients with PCR-confirmed SARS-CoV-2 infection in Morocco. Among these patients, 46% were hospitalized in the intensive care unit, while 59% were not hospitalized. Importantly, all patients lacked known risk factors associated with COVID-19 severity. Genotyping was performed to identify variations in TYK2 rs74956615, IFITM3 rs12252, IFNAR2 rs2236757, and OAS3 rs10735079. Statistical analysis was applied using codominant, dominant and recessive logistic regression models to assess correlations with COVID-19 severity. RESULTS Our findings revealed no significant correlation between TYK2 rs74956615, IFITM3 rs12252, IFNAR2 rs2236757, and OAS3 rs10735079 with COVID-19 severity in Moroccan patients, as indicated in logistic regression models (p > .05). Interestingly, these results may offer insights into the mitigated impact of the COVID-19 pandemic and the reduced severity observed in SARS-CoV-2 infected patients in Morocco. Age, however, exhibited a significant correlation with severity (p < .001), with a trend towards increased likelihood of ICU admission with advancing age. Additionally, In the severe group, a higher proportion of patients were females (54%), indicating a statistically significant correlation with disease severity (p = .04). Nevertheless, female ICU patients aged above 60 years accounted for 37%, compared to 17% for males. CONCLUSION This study underscores the absence of a genetic association between the selected polymorphisms and COVID-19 severity in Moroccan patients. Advanced age emerges as the primary factor influencing the severity of COVID-19 patients without comorbidities. We recommend setting the threshold for advanced age at 60 years as a risk factor for severe forms of COVID-19.
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Affiliation(s)
- R. Benmansour
- Center of Virology, Infectious and Tropical Diseases, Mohamed V Military Teaching Hospital, University Mohammed V in Rabat, Rabat, Morocco
| | - M. R. Tagajdid
- Center of Virology, Infectious and Tropical Diseases, Mohamed V Military Teaching Hospital, University Mohammed V in Rabat, Rabat, Morocco
| | - H. El Hamzaoui
- Emergency Department, University Hospital Ibn Sina, Rabat, And School of Medicine and Pharmacy, University Mohamed V in Rabat, Rabat, Morocco
| | - S. Fjouji
- Department of Anesthesia, Mohamed V Military Teaching Hospital, University Mohammed V in Rabat, Rabat, Morocco
| | - N. Doghmi
- Department of Anesthesia, Mohamed V Military Teaching Hospital, University Mohammed V in Rabat, Rabat, Morocco
| | - A. Houba
- Department of Anesthesia, Mohamed V Military Teaching Hospital, University Mohammed V in Rabat, Rabat, Morocco
| | - I. Belbacha
- Virology Department, Institut National D’Hygiène, Rabat, Morocco
| | - S. Elkochri
- Center of Virology, Infectious and Tropical Diseases, Mohamed V Military Teaching Hospital, University Mohammed V in Rabat, Rabat, Morocco
| | - R. Aabi
- Center of Virology, Infectious and Tropical Diseases, Mohamed V Military Teaching Hospital, University Mohammed V in Rabat, Rabat, Morocco
| | - H. Elannaz
- Center of Virology, Infectious and Tropical Diseases, Mohamed V Military Teaching Hospital, University Mohammed V in Rabat, Rabat, Morocco
| | - A. Laraqui
- Center of Virology, Infectious and Tropical Diseases, Mohamed V Military Teaching Hospital, University Mohammed V in Rabat, Rabat, Morocco
| | - B. El Mchichi
- Center of Virology, Infectious and Tropical Diseases, Mohamed V Military Teaching Hospital, University Mohammed V in Rabat, Rabat, Morocco
| | - T. Chmitah
- Center of Virology, Infectious and Tropical Diseases, Mohamed V Military Teaching Hospital, University Mohammed V in Rabat, Rabat, Morocco
| | - N. Touil
- Center of Virology, Infectious and Tropical Diseases, Mohamed V Military Teaching Hospital, University Mohammed V in Rabat, Rabat, Morocco
| | - K. Ennibi
- Center of Virology, Infectious and Tropical Diseases, Mohamed V Military Teaching Hospital, University Mohammed V in Rabat, Rabat, Morocco
| | - R. Eljaoudi
- Medical Biotechnology Laboratory, School of Medicine and Pharmacy, University Mohammed V in Rabat, Rabat, Morocco
| | - E. Elmir
- Virology Department, Institut National D’Hygiène, Rabat, Morocco
| | - I. Amine Lahlou
- Center of Virology, Infectious and Tropical Diseases, Mohamed V Military Teaching Hospital, University Mohammed V in Rabat, Rabat, Morocco
| | - H. Oumzil
- Medical Biotechnology Laboratory, School of Medicine and Pharmacy, University Mohammed V in Rabat, Rabat, Morocco
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Gao H, Wang S, Duan H, Wang Y, Zhu H. Biological analysis of the potential pathogenic mechanisms of Infectious COVID-19 and Guillain-Barré syndrome. Front Immunol 2023; 14:1290578. [PMID: 38115996 PMCID: PMC10728822 DOI: 10.3389/fimmu.2023.1290578] [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: 09/07/2023] [Accepted: 11/23/2023] [Indexed: 12/21/2023] Open
Abstract
Background Guillain-Barré syndrome (GBS) is a medical condition characterized by the immune system of the body attacking the peripheral nerves, including those in the spinal nerve roots, peripheral nerves, and cranial nerves. It can cause limb weakness, abnormal sensations, and facial nerve paralysis. Some studies have reported clinical cases associated with the severe coronavirus disease 2019 (COVID-19) and GBS, but how COVID-19 affects GBS is unclear. Methods We utilized bioinformatics techniques to explore the potential genetic connection between COVID-19 and GBS. Differential expression of genes (DEGs) related to COVID-19 and GBS was collected from the Gene Expression Omnibus (GEO) database. By taking the intersection, we obtained shared DEGs for COVID-19 and GBS. Subsequently, we utilized bioinformatics analysis tools to analyze common DEGs, conducting functional enrichment analysis and constructing Protein-protein interaction networks (PPI), Transcription factors (TF) -gene networks, and TF-miRNA networks. Finally, we validated our findings by constructing the Receiver Operating Characteristic (ROC) curves. Results This study utilizes bioinformatics tools for the first time to investigate the close genetic relationship between COVID-19 and GBS. CAMP, LTF, DEFA1B, SAMD9, GBP1, DDX60, DEFA4, and OAS3 are identified as the most significant interacting genes between COVID-19 and GBS. In addition, the signaling pathway of NOD-like receptors is believed to be essential in the link between COVID-19 and GBS.
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Affiliation(s)
| | | | | | | | - Hui Zhu
- Department of Neurology, The First Teaching Hospital of Jilin University, Changchun, Jilin, China
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Rouhana S, Jacyniak K, Francis ME, Falzarano D, Kelvin AA, Pyle WG. Sex differences in the cardiac stress response following SARS-CoV-2 infection of ferrets. Am J Physiol Heart Circ Physiol 2023; 325:H1153-H1167. [PMID: 37737732 PMCID: PMC10894670 DOI: 10.1152/ajpheart.00101.2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 09/15/2023] [Accepted: 09/15/2023] [Indexed: 09/23/2023]
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection damages the heart, increasing the risk of adverse cardiovascular events. Female sex protects against complications of infection; females are less likely to experience severe illness or death, although their risk for postacute sequelae of COVID-19 ("long COVID") is higher than in males. Despite the important role of the heart in COVID-19 outcomes, molecular elements in the heart impacted by SARS-CoV-2 are poorly understood. Similarly, the role sex has on the myocardial effects of SARS-CoV-2 infection has not been investigated at a molecular level. We intranasally inoculated female and male ferrets with SARS-CoV-2 and assessed myocardial stress signals, inflammation, and the innate immune response for 14 days. Myocardial phosphorylated GSK3α/β decreased at day 2 postinfection (pi) in male ferrets, whereas females showed no changes. Myocardial levels of p62/SQSTM1 decreased in male ferrets at days 2, 7, and 14 pi while lower baseline levels in females increased on day 2. Phosphorylated ERK1/2 increased in cardiomyocyte nuclei in females on days 2 and 14 pi, whereas male ferrets had no changes. Only hearts from females increased fibrosis on day 14 pi. Immune and inflammation markers increased in hearts, with some sex differences. These results are the first to identify myocardial stress responses following SARS-CoV-2 infection and reveal sex differences that may contribute to differential outcomes. Future research is required to define the pathways involving these stress signals to fully understand the myocardial effects of COVID-19 and identify targets that mitigate cardiac injury following SARS-CoV-2 infection.NEW & NOTEWORTHY Cardiovascular disease is a leading risk factor for severe COVID-19, and cardiovascular pathologies are among the most common adverse outcomes following SARS-CoV-2 infection. Females and males have different outcomes and adverse cardiovascular events following SARS-CoV-2 infection. This study shows sex differences in stress proteins p62/SQSTM1, ERK1/2, and GSK3α/β, along with innate immunity and inflammation in hearts of ferrets infected with SARS-CoV-2, identifying mechanisms of COVID-19 cardiac injury and cardiac complications of long COVID.
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Affiliation(s)
- Sarah Rouhana
- IMPART Investigator Team, Dalhousie Medicine, Saint John, New Brunswick, Canada
- Department of Biomedical Sciences, University of Guelph, Guelph, Ontario, Canada
| | - Kathy Jacyniak
- Department of Biomedical Sciences, University of Guelph, Guelph, Ontario, Canada
| | - Magen E Francis
- Vaccine and Infectious Disease Organization-International Vaccine Centre, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | - Darryl Falzarano
- Vaccine and Infectious Disease Organization-International Vaccine Centre, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | - Alyson A Kelvin
- Vaccine and Infectious Disease Organization-International Vaccine Centre, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | - W Glen Pyle
- IMPART Investigator Team, Dalhousie Medicine, Saint John, New Brunswick, Canada
- Department of Biomedical Sciences, University of Guelph, Guelph, Ontario, Canada
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Kozak K, Pavlyshyn H, Kamyshnyi O, Shevchuk O, Korda M, Vari SG. The Relationship between COVID-19 Severity in Children and Immunoregulatory Gene Polymorphism. Viruses 2023; 15:2093. [PMID: 37896870 PMCID: PMC10612096 DOI: 10.3390/v15102093] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 10/09/2023] [Accepted: 10/13/2023] [Indexed: 10/29/2023] Open
Abstract
Coronavirus disease (COVID-19) and its outcomes remain one of the most challenging problems today. COVID-19 in children could be asymptomatic, but can result in a fatal outcome; therefore, predictions of the disease severity are important. The goal was to investigate the human genetic factors that could be associated with COVID-19 severity in children. Single-nucleotide polymorphisms of the following genes were studied: ACE2 (rs2074192), IFNAR2 (rs2236757), TYK2 (rs2304256), OAS1 (rs10774671), OAS3 (rs10735079), CD40 (rs4813003), FCGR2A (rs1801274) and CASP3 (rs113420705). In the case-control study were 30 children with mild or moderate course of the disease; 30 with severe COVID-19 symptoms and multisystem inflammatory syndrome in children (MIS-C) and 15 who were healthy, and who did not have SARS-CoV-2 (PCR negative, Ig G negative). The study revealed that ACE2 rs2074192 (allele T), IFNAR2 rs2236757 (allele A), OAS1 rs10774671 (allele A), CD40 rs4813003 (allele C), CASP3 rs113420705 (allele C) and male sex contribute to severe COVID-19 course and MIS-C in 85.6% of cases. The World Health Organization reported that new SARS-CoV-2 variants may cause previously unseen symptoms in children. Although the study has limitations due to cohort size, the findings can help provide a better understanding of SARS-CoV-2 infection and proactive pediatric patient management.
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Affiliation(s)
- Kateryna Kozak
- Department of Pediatrics No. 2, I. Horbachevsky Ternopil National Medical University, 46001 Ternopil, Ukraine;
| | - Halyna Pavlyshyn
- Department of Pediatrics No. 2, I. Horbachevsky Ternopil National Medical University, 46001 Ternopil, Ukraine;
| | - Oleksandr Kamyshnyi
- Department of Microbiology, Virology, and Immunology, I. Horbachevsky Ternopil National Medical University, 46001 Ternopil, Ukraine;
| | - Oksana Shevchuk
- Department of Pharmacology and Clinical Pharmacology, I. Horbachevsky Ternopil National Medical University, 46001 Ternopil, Ukraine;
| | - Mykhaylo Korda
- Department of Medical Biochemistry, I. Horbachevsky Ternopil National Medical University, 46001 Ternopil, Ukraine;
| | - Sandor G. Vari
- International Research and Innovation in Medicine Program, Cedars–Sinai Medical Center, Los Angeles, CA 90048, USA;
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Finsterer J, Mehri S, Zarrouk S. Before blaming SARS-CoV-2 infection or vaccination for acute peripheral artery occlusion, rule out differential causes. MALAYSIAN FAMILY PHYSICIAN : THE OFFICIAL JOURNAL OF THE ACADEMY OF FAMILY PHYSICIANS OF MALAYSIA 2023; 18:50. [PMID: 37814666 PMCID: PMC10560461 DOI: 10.51866/lte.402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/11/2023]
Affiliation(s)
- Josef Finsterer
- MD, PhD, Neurology and Neurophysiology Centre, 1180 Vienna, Austria.
| | - Sounira Mehri
- MD, Biochemistry Laboratory, LR12ES05, "Nutrition-Functional Foods and Vascular Health", Faculty of Medicine, University of Monastir, Monastir, Tunisia
| | - Sinda Zarrouk
- PhD, Pasteur Institute of Tunis, Genomics, Platform, University of Tunis El Manar, Tunis, Tunisia
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