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Breisnes HW, Leeming DJ, Karsdal MA, Burke H, Freeman A, Wilkinson T, Fazleen A, Bülow Sand JM. Biomarkers of tissue remodelling are elevated in serum of COVID-19 patients who develop interstitial lung disease - an exploratory biomarker study. BMC Pulm Med 2024; 24:331. [PMID: 38982423 PMCID: PMC11234769 DOI: 10.1186/s12890-024-03144-0] [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: 11/16/2023] [Accepted: 07/02/2024] [Indexed: 07/11/2024] Open
Abstract
BACKGROUND Coronavirus disease 2019 (COVID-19) is a viral pneumonia that can result in serious respiratory illness. It is associated with extensive systemic inflammation, changes to the lung extracellular matrix, and long-term lung impairment such as interstitial lung disease (ILD). In this study, the aim was to investigate whether tissue remodelling, wound healing, and neutrophil activity is altered in patients with COVID-19 and how these relate to the development of post-COVID ILD. METHOD Serum samples were collected from 63 patients three months after discharge as part of the Research Evaluation Alongside Clinical Treatment study in COVID-19 (REACT COVID-19), 10 of whom developed ILD, and 16 healthy controls. Samples were quantified using neo-epitope specific biomarkers reflecting tissue stiffness and formation (PC3X, PRO-C3, and PRO-C6), tissue degradation (C1M, C3M, and C6M), wound healing (PRO-FIB and X-FIB), and neutrophil activity (CPa9-HNE and ELP-3). RESULTS Mean serum levels of PC3X (p < 0.0001), PRO-C3 (p = 0.002), C3M (p = 0.009), PRO-FIB (p < 0.0001), CPa9-HNE (p < 0.0001), and ELP-3 (p < 0.0001) were significantly elevated in patients with COVID-19 compared to healthy controls. Moreover, PC3X (p = 0.023) and PRO-C3 (p = 0.032) were significantly elevated in post-COVID ILD as compared to COVID-19. CONCLUSION Serological biomarkers reflecting type III collagen remodelling, clot formation, and neutrophil activity were significantly elevated in COVID-19 and type III collagen formation markers were further elevated in post-COVID ILD. The findings suggest an increased type III collagen remodelling in COVID-19 and warrants further investigations to assess the potential of tissue remodelling biomarkers as a tool to identify COVID-19 patients at high risk of developing ILD.
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Affiliation(s)
- Helene Wallem Breisnes
- Department of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark.
- Hepatic and Pulmonary Research, Nordic Bioscience, Herlev, Denmark.
| | | | | | - Hannah Burke
- NIHR Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Southampton, Hampshire, England
| | - Anna Freeman
- NIHR Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Southampton, Hampshire, England
| | - Tom Wilkinson
- NIHR Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Southampton, Hampshire, England
- CES, Faculty of Medicine, University of Southampton, Southampton, Hampshire, England
| | - Aishath Fazleen
- NIHR Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Southampton, Hampshire, England
- CES, Faculty of Medicine, University of Southampton, Southampton, Hampshire, England
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Jahan E, Mazumder T, Hasan T, Ahmed KS, Amanat M, Hossain H, Supty SJ, Liya IJ, Shuvo MSR, Daula AFMSU. Metabolomic Approach to Identify the Potential Metabolites from Alpinia malaccensis for Treating SARS-CoV-2 Infection. Biochem Genet 2024:10.1007/s10528-024-10869-4. [PMID: 38955878 DOI: 10.1007/s10528-024-10869-4] [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: 12/18/2023] [Accepted: 06/10/2024] [Indexed: 07/04/2024]
Abstract
The advent of the new coronavirus, leading to the SARS-CoV-2 pandemic, has presented a substantial worldwide health hazard since its inception in the latter part of 2019. The severity of the current pandemic is exacerbated by the occurrence of re-infection or co-infection with SARS-CoV-2. Hence, comprehending the molecular process underlying the pathophysiology of sepsis and discerning possible molecular targets for therapeutic intervention holds significant importance. For the first time, 31 metabolites were tentatively identified by GC-MS analysis from Alpinia malaccensis. On the other hand, five phenolic compounds were identified and quantified from the plant in HPLC-DAD analysis, including (-) epicatechin, rutin hydrate, rosmarinic acid, quercetin, and kaempferol. Nine GC-MS and five HPLC-identified metabolites had shown interactions with 45 and 30 COVID-19-associated human proteins, respectively. Among the proteins, PARP1, FN1, PRKCA, EGFR, ALDH2, AKR1C3, AHR, and IKBKB have been found as potential therapeutic targets to mitigate SARS-CoV-2 infection. KEGG pathway analysis also showed a strong association of FN1, EGFR, and IKBKB genes with SARS-CoV-2 viral replication and cytokine overexpression due to viral infection. Protein-protein interaction (PPI) analysis also showed that TP53, MMP9, FN1, EGFR, and NOS2 proteins are highly related to the genes involved in COVID-19 comorbidity. These proteins showed interaction with the plant phytoconstituents as well. As the study offers a robust network-based procedure for identifying biomolecules relevant to COVID-19 disease, A. malaccensis could be a good source of effective therapeutic agents against COVID-19 and related viral diseases.
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Affiliation(s)
- Esrat Jahan
- Department of Pharmacy, Noakhali Science and Technology University, Sonapur, Noakhali, Bangladesh
| | - Tanoy Mazumder
- Department of Pharmacy, Noakhali Science and Technology University, Sonapur, Noakhali, Bangladesh
| | - Tarek Hasan
- Department of Pharmacy, Noakhali Science and Technology University, Sonapur, Noakhali, Bangladesh
| | - Khondoker Shahin Ahmed
- Chemical Research Division, Bangladesh Council of Scientific and Industrial Research, Dhaka, Bangladesh
| | - Muhammed Amanat
- Department of Pharmacy, Noakhali Science and Technology University, Sonapur, Noakhali, Bangladesh
| | - Hemayet Hossain
- Chemical Research Division, Bangladesh Council of Scientific and Industrial Research, Dhaka, Bangladesh
| | - Sumaiya Jannat Supty
- Department of Soil, Water and Environment, University of Dhaka, Dhaka, Bangladesh
| | - Israt Jahan Liya
- Department of Pharmacy, Noakhali Science and Technology University, Sonapur, Noakhali, Bangladesh
| | - Md Sadikur Rahman Shuvo
- Department of Microbiology, Noakhali Science and Technology University, Sonapur, Noakhali, Bangladesh.
| | - A F M Shahid Ud Daula
- Department of Pharmacy, Noakhali Science and Technology University, Sonapur, Noakhali, Bangladesh.
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3
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Volcic M, Nchioua R, Pastorio C, Zech F, Haußmann I, Sauter D, Read C, Walther P, Kirchhoff F. Attenuated replication and damaging effects of SARS-CoV-2 Omicron variants in an intestinal epithelial barrier model. J Med Virol 2024; 96:e29783. [PMID: 38965890 DOI: 10.1002/jmv.29783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Revised: 05/31/2024] [Accepted: 06/19/2024] [Indexed: 07/06/2024]
Abstract
Many COVID-19 patients suffer from gastrointestinal symptoms and impaired intestinal barrier function is thought to play a key role in Long COVID. Despite its importance, the impact of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) on intestinal epithelia is poorly understood. To address this, we established an intestinal barrier model integrating epithelial Caco-2 cells, mucus-secreting HT29 cells and Raji cells. This gut epithelial model allows efficient differentiation of Caco-2 cells into microfold-like cells, faithfully mimics intestinal barrier function, and is highly permissive to SARS-CoV-2 infection. Early strains of SARS-CoV-2 and the Delta variant replicated with high efficiency, severely disrupted barrier function, and depleted tight junction proteins, such as claudin-1, occludin, and ZO-1. In comparison, Omicron subvariants also depleted ZO-1 from tight junctions but had fewer damaging effects on mucosal integrity and barrier function. Remdesivir, the fusion inhibitor EK1 and the transmembrane serine protease 2 inhibitor Camostat inhibited SARS-CoV-2 replication and thus epithelial barrier damage, while the Cathepsin inhibitor E64d was ineffective. Our results support that SARS-CoV-2 disrupts intestinal barrier function but further suggest that circulating Omicron variants are less damaging than earlier viral strains.
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Affiliation(s)
- Meta Volcic
- Institute of Molecular Virology, Ulm University Medical Center, Ulm, Germany
| | - Rayhane Nchioua
- Institute of Molecular Virology, Ulm University Medical Center, Ulm, Germany
| | - Chiara Pastorio
- Institute of Molecular Virology, Ulm University Medical Center, Ulm, Germany
| | - Fabian Zech
- Institute of Molecular Virology, Ulm University Medical Center, Ulm, Germany
| | - Isabell Haußmann
- Institute for Medical Virology and Epidemiology of Viral Diseases, University Hospital Tübingen, Tübingen, Germany
| | - Daniel Sauter
- Institute for Medical Virology and Epidemiology of Viral Diseases, University Hospital Tübingen, Tübingen, Germany
| | - Clarissa Read
- Central Facility for Electron Microscopy, Ulm University, Ulm, Germany
| | - Paul Walther
- Central Facility for Electron Microscopy, Ulm University, Ulm, Germany
| | - Frank Kirchhoff
- Institute of Molecular Virology, Ulm University Medical Center, Ulm, Germany
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4
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Rahimipour Anaraki S, Mohammadian A, Mostaghimi T, Sadeghi F, Akbari R. SARS-CoV-2 PCR cycle threshold value at admission might not be a good predictor of in-hospital COVID-19-associated AKI. J Gen Fam Med 2024; 25:179-186. [PMID: 38966657 PMCID: PMC11221053 DOI: 10.1002/jgf2.682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 02/14/2024] [Accepted: 02/19/2024] [Indexed: 07/06/2024] Open
Abstract
Background Acute kidney injury (AKI) is a prevalent complication of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, and a predictor of disease severity and mortality; furthermore, a prompt diagnosis and treatment of this complication may enhance COVID-19 prognosis. Therefore, we aim to investigate potential risk factors for SARS-CoV-2-associated AKI, including SARS-CoV-2 PCR cycle threshold value (CT value), which correlation with AKI is conflicting. Methods This case-control study included 110 hospitalized patients with SARS-CoV-2-associated AKI as cases and 110 random SARS-CoV-2 hospitalized patients as controls. Reverse transcription real-time PCR of admission nasopharyngeal swabs evaluated E gene cycle thresholds. Additional clinical and paraclinical information extracted from medical records. The patient's status at discharge, and 14 and 30 days after discharge. Therefore, after adjusting for age and gender, the correlation between variables was assessed. Results SARS-CoV-2 AKI is significantly associated with age above 60, hypertension, diabetes mellitus, ischemic heart disease, and underlying kidney diseases. Abnormal admission hemoglobin or alkaline phosphatase, proteinuria or hematuria in urine sediment, and abnormal creatinine during hospitalization were the paraclinical features correlated to SARS-CoV-2 AKI. AKI group demonstrated greater in-hospital, 14- and 30-day mortality. Nevertheless, this study did not evidence a correlation between the admission CT value and mortality or AKI. Conclusion Admission CT values provide limited information regarding the dynamic viral load and varying hospitalization time points; thus, they may not be reliable for predicting the prognosis and complications of COVID-19 in all populations. Further studies with serial CT measurements or symptom onset time adjustment are recommended.
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Affiliation(s)
| | - Ali Mohammadian
- Faculty of MedicineShahid Beheshti University of Medical sciencesTehranIran
| | - Talieh Mostaghimi
- Student Research CommitteeBabol University of Medical SciencesBabolIran
| | - Farzin Sadeghi
- Cellular and Molecular Biology Research Center, Health Research InstituteBabol University of Medical SciencesBabolIran
| | - Roghayeh Akbari
- Infectious Diseases and Tropical Medicine Research Center, Health Research InstituteBabol University of Medical SciencesBabolIran
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Murphy SL, Balzer NR, Ranheim T, Sagen EL, Huse C, Bjerkeli V, Michelsen AE, Finbråten AK, Heggelund L, Dyrhol-Riise AM, Tveita A, Holten AR, Trøseid M, Ueland T, Ulas T, Aukrust P, Barratt-Due A, Halvorsen B, Dahl TB. Extracellular matrix remodelling pathway in peripheral blood mononuclear cells from severe COVID-19 patients: an explorative study. Front Immunol 2024; 15:1379570. [PMID: 38957465 PMCID: PMC11217192 DOI: 10.3389/fimmu.2024.1379570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 06/03/2024] [Indexed: 07/04/2024] Open
Abstract
There is a reciprocal relationship between extracellular matrix (ECM) remodelling and inflammation that could be operating in the progression of severe COVID-19. To explore the immune-driven ECM remodelling in COVID-19, we in this explorative study analysed these interactions in hospitalised COVID-19 patients. RNA sequencing and flow analysis were performed on peripheral blood mononuclear cells. Inflammatory mediators in plasma were measured by ELISA and MSD, and clinical information from hospitalised COVID-19 patients (N=15) at admission was included in the analysis. Further, we reanalysed two publicly available datasets: (1) lung tissue RNA-sequencing dataset (N=5) and (2) proteomics dataset from PBCM. ECM remodelling pathways were enriched in PBMC from COVID-19 patients compared to healthy controls. Patients treated at the intensive care unit (ICU) expressed distinct ECM remodelling gene profiles compared to patients in the hospital ward. Several markers were strongly correlated to immune cell subsets, and the dysregulation in the ICU patients was positively associated with plasma levels of inflammatory cytokines and negatively associated with B-cell activating factors. Finally, our analysis of publicly accessible datasets revealed (i) an augmented ECM remodelling signature in inflamed lung tissue compared to non-inflamed tissue and (ii) proteomics analysis of PBMC from severe COVID-19 patients demonstrated an up-regulation in an ECM remodelling pathway. Our results may suggest the presence of an interaction between ECM remodelling, inflammation, and immune cells, potentially initiating or perpetuating pulmonary pathology in severe COVID-19.
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Affiliation(s)
- Sarah Louise Murphy
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Nora Reka Balzer
- Genomics and Immunoregulation, Life & Medical Sciences (LIMES) Institute, University of Bonn, Bonn, Germany
- Systems Medicine, German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- PRECISE Platform for Single Cell Genomics and Epigenomics, German Center for Neurodegenerative Diseases and the University of Bonn, Bonn, Germany
| | - Trine Ranheim
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
| | - Ellen Lund Sagen
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Camilla Huse
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Department of Medicine, Division of Cardiovascular Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, United States
| | - Vigdis Bjerkeli
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Annika E. Michelsen
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | | | - Lars Heggelund
- Department of Internal Medicine, Drammen Hospital, Vestre Viken Hospital Trust, Drammen, Norway
- Department of Clinical Science, Faculty of Medicine, University of Bergen, Bergen, Norway
| | - Anne Ma Dyrhol-Riise
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Department of Infectious Diseases, Oslo University Hospital Ullevål, Oslo, Norway
| | - Anders Tveita
- Department of Internal Medicine, Bærum Hospital, Vestre Viken Hospital Trust, Gjettum, Norway
- Division of Laboratory Medicine, Department of Immunology, Oslo University Hospital, Oslo, Norway
| | - Aleksander Rygh Holten
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Department of Acute Medicine, Oslo University Hospital, Oslo, Norway
| | - Marius Trøseid
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Section of Clinical Immunology and Infectious Diseases, Oslo University Hospital Rikshospitalet, Oslo, Norway
| | - Thor Ueland
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Thrombosis Research Center (TREC), Division of Internal Medicine, University Hospital of North Norway, Tromsø, Norway
| | - Thomas Ulas
- Genomics and Immunoregulation, Life & Medical Sciences (LIMES) Institute, University of Bonn, Bonn, Germany
- Systems Medicine, German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- PRECISE Platform for Single Cell Genomics and Epigenomics, German Center for Neurodegenerative Diseases and the University of Bonn, Bonn, Germany
| | - Pål Aukrust
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Section of Clinical Immunology and Infectious Diseases, Oslo University Hospital Rikshospitalet, Oslo, Norway
| | - Andreas Barratt-Due
- Division of Laboratory Medicine, Department of Immunology, Oslo University Hospital, Oslo, Norway
- Department of Anesthesia and Intensive Care Medicine, Oslo University Hospital, Oslo, Norway
| | - Bente Halvorsen
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Department of Medicine, Division of Cardiovascular Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, United States
| | - Tuva Børresdatter Dahl
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Oslo, Norway
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Bari A, Alam MR, Islam S, Islam MN, Faroque MO, Amin N. Proximal tubular dysfunction as a predictor of AKI in Hospitalized COVID-19 patients. PLoS One 2024; 19:e0298408. [PMID: 38843279 PMCID: PMC11156389 DOI: 10.1371/journal.pone.0298408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 01/25/2024] [Indexed: 06/09/2024] Open
Abstract
BACKGROUND High concentration of Angiotensin converting enzyme receptors in the proximal tubules make kidneys an early target in COVID-19. Proximal tubular dysfunction (PTD) may act as an early predictor of acute kidney injury (AKI) and more severe disease. METHODS This prospective observational study was conducted in the COVID unit, Bangabandhu Sheikh Mujib Medical University. 87 COVID-19 patients without known kidney disease were screened for 6 markers of PTD on admission-hyperuricosuria, normoglycemic glycosuria, proteinuria, renal phosphate leak, sodium leak and potassium leak. Positivity of 2 of the first 4 markers was considered as PTD. 35 patients with PTD and 35 without PTD were followed up throughout their hospital stay. RESULTS 52.9% had PTD on admission. The most prevalent markers were renal sodium leak (67%), followed by proteinuria (66.7%), hyperuricosuria (42.5%), potassium leak (32.2%), phosphate leak (28.7%) and normoglycemic glycosuria (20.7%). Mean age was 55.7 years. 32.9% patients developed AKI. PTD group had higher odds of developing AKI (odds ratio 17.5 for stage 1, 24.8 for stage 2 and 25.5 for stage 3; p<0.0001). The mean duration of hospital stay was 9 days higher in the PTD group (p<0.001). PTD group also had higher odds of transferring to ICU (OR = 9.4, p = 0.002), need for mechanical ventilation (OR = 10.1, p = 0.002) and death (OR = 10.3, p = 0.001). 32.6% had complete PTD recovery during follow-up. CONCLUSION Proximal tubular dysfunction is highly prevalent in COVID-19 patients very early in the disease and may act as a predictor of AKI, ICU transfer, need for mechanical ventilation and death.
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Affiliation(s)
- Amit Bari
- Department of Nephrology, Kidney Foundation Hospital and Research Institute, Dhaka, Bangladesh
| | - Muhammad Rafiqul Alam
- Department of Nephrology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | - Sumona Islam
- Department of Gastroenterology, Delta Medical College and Hospital, Dhaka, Bangladesh
| | - Muhammad Nazrul Islam
- Department of Nephrology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | - Md. Omar Faroque
- Department of Nephrology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | - Noureen Amin
- Department of Nephrology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
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Hu W, Tan J, Lin Y, Tao Y, Zhou Q. Bibliometric and visual analysis of ACE2/Ang 1-7/MasR axis in diabetes and its microvascular complications from 2000 to 2023. Heliyon 2024; 10:e31405. [PMID: 38807880 PMCID: PMC11130665 DOI: 10.1016/j.heliyon.2024.e31405] [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: 01/19/2024] [Revised: 05/15/2024] [Accepted: 05/15/2024] [Indexed: 05/30/2024] Open
Abstract
Background The pathogenesis of diabetes and its microvascular complications are intimately associated with renin angiotensin system dysregulation. Evidence suggests the angiotensin converting enzyme 2 (ACE2)/angiotensin 1-7 (Ang 1-7)/Mas receptor (MasR) axis regulates metabolic imbalances, inflammatory responses, reduces oxidative stress, and sustains microvascular integrity, thereby strengthening defences against diabetic conditions. This study aims to conduct a comprehensive analysis of the ACE2/Ang 1-7/MasR axis in diabetes and its microvascular complications over the past two decades, focusing on key contributors, research hotspots, and thematic trends. Methods This cross-sectional bibliometric analysis of 349 English-language publications was performed using HistCite, VOSviewer, CiteSpace, and Bibliometrix R for visualization and metric analysis. Primary analytical metrics included publication count and keyword trend dynamics. Results The United States, contributing 105 articles, emerged as the most productive country, with the University of Florida leading institutions with 18 publications. Benter IF was the most prolific author with 14 publications, and Clinical Science was the leading journal with 13 articles. A total of 151 of the 527 author's keywords with two or more occurrences clustered into four major clusters: diabetic microvascular pathogenesis, metabolic systems, type 2 diabetes, and coronavirus infections. Keywords such as "SARS", "ACE2", "coronavirus", "receptor" and "infection" displayed the strongest citation bursts. The thematic evolution in this field expanded from focusing on the renin angiotensin system (2002-2009) to incorporating ACE2 and diabetes metabolism (2010-2016). The latter period (2017-2023) witnessed a significant surge in diabetes research, reflecting the impact of COVID-19 and associated conditions such as diabetic retinopathy and cardiomyopathy. Conclusions This scientometric study offers a detailed analysis of the ACE2/Ang 1-7/MasR axis in diabetes and its microvascular complications, providing valuable insights for future research directions.
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Affiliation(s)
- Weiwen Hu
- Department of Ophthalmology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330006, Jiangxi Province, People's Republic of China
| | - Jian Tan
- Department of Ophthalmology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330006, Jiangxi Province, People's Republic of China
| | - Yeting Lin
- Department of Ophthalmology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330006, Jiangxi Province, People's Republic of China
| | - Yulin Tao
- Department of Ophthalmology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330006, Jiangxi Province, People's Republic of China
| | - Qiong Zhou
- Department of Ophthalmology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330006, Jiangxi Province, People's Republic of China
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8
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Partiot E, Hirschler A, Colomb S, Lutz W, Claeys T, Delalande F, Deffieu MS, Bare Y, Roels JRE, Gorda B, Bons J, Callon D, Andreoletti L, Labrousse M, Jacobs FMJ, Rigau V, Charlot B, Martens L, Carapito C, Ganesh G, Gaudin R. Brain exposure to SARS-CoV-2 virions perturbs synaptic homeostasis. Nat Microbiol 2024; 9:1189-1206. [PMID: 38548923 DOI: 10.1038/s41564-024-01657-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 03/04/2024] [Indexed: 04/21/2024]
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection is associated with short- and long-term neurological complications. The variety of symptoms makes it difficult to unravel molecular mechanisms underlying neurological sequalae after coronavirus disease 2019 (COVID-19). Here we show that SARS-CoV-2 triggers the up-regulation of synaptic components and perturbs local electrical field potential. Using cerebral organoids, organotypic culture of human brain explants from individuals without COVID-19 and post-mortem brain samples from individuals with COVID-19, we find that neural cells are permissive to SARS-CoV-2 to a low extent. SARS-CoV-2 induces aberrant presynaptic morphology and increases expression of the synaptic components Bassoon, latrophilin-3 (LPHN3) and fibronectin leucine-rich transmembrane protein-3 (FLRT3). Furthermore, we find that LPHN3-agonist treatment with Stachel partially restored organoid electrical activity and reverted SARS-CoV-2-induced aberrant presynaptic morphology. Finally, we observe accumulation of relatively static virions at LPHN3-FLRT3 synapses, suggesting that local hindrance can contribute to synaptic perturbations. Together, our study provides molecular insights into SARS-CoV-2-brain interactions, which may contribute to COVID-19-related neurological disorders.
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Affiliation(s)
- Emma Partiot
- CNRS, Institut de Recherche en Infectiologie de Montpellier (IRIM), Montpellier, France
- Univ Montpellier, Montpellier, France
| | - Aurélie Hirschler
- Laboratoire de Spectrométrie de Masse Bio-Organique, IPHC, UMR 7178, CNRS-Université de Strasbourg, Strasbourg, France
- Infrastructure Nationale de Protéomique ProFI─FR2048, Strasbourg, France
| | - Sophie Colomb
- EDPFM (Equipe de Droit Pénal et de Sciences Forensiques de Montpellier), Univ Montpellier, Montpellier, France
- Emergency Pole, Forensic Medicine Department, Montpellier University Hospital, Montpellier, France
| | - Willy Lutz
- CNRS, Institut de Recherche en Infectiologie de Montpellier (IRIM), Montpellier, France
- Univ Montpellier, Montpellier, France
- UM-CNRS Laboratoire d'Informatique de Robotique et de Microelectronique de Montpellier (LIRMM), Montpellier, France
| | - Tine Claeys
- VIB-UGent Center for Medical Biotechnology, VIB, Ghent, Belgium
- Department of Biomolecular Medicine, Ghent University, Ghent, Belgium
| | - François Delalande
- Laboratoire de Spectrométrie de Masse Bio-Organique, IPHC, UMR 7178, CNRS-Université de Strasbourg, Strasbourg, France
- Infrastructure Nationale de Protéomique ProFI─FR2048, Strasbourg, France
| | - Maika S Deffieu
- CNRS, Institut de Recherche en Infectiologie de Montpellier (IRIM), Montpellier, France
- Univ Montpellier, Montpellier, France
| | - Yonis Bare
- CNRS, Institut de Recherche en Infectiologie de Montpellier (IRIM), Montpellier, France
- Univ Montpellier, Montpellier, France
| | - Judith R E Roels
- Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands
| | - Barbara Gorda
- CNRS, Institut de Recherche en Infectiologie de Montpellier (IRIM), Montpellier, France
- Univ Montpellier, Montpellier, France
| | - Joanna Bons
- Laboratoire de Spectrométrie de Masse Bio-Organique, IPHC, UMR 7178, CNRS-Université de Strasbourg, Strasbourg, France
- Infrastructure Nationale de Protéomique ProFI─FR2048, Strasbourg, France
| | - Domitille Callon
- University of Reims Champagne-Ardenne, Medicine Faculty, Laboratory of Virology, CardioVir UMR-S 1320, Reims, France
- Forensic, Virology and ENT Departments, University Hospital Centre (CHU), Reims, France
| | - Laurent Andreoletti
- University of Reims Champagne-Ardenne, Medicine Faculty, Laboratory of Virology, CardioVir UMR-S 1320, Reims, France
- Forensic, Virology and ENT Departments, University Hospital Centre (CHU), Reims, France
| | - Marc Labrousse
- Forensic, Virology and ENT Departments, University Hospital Centre (CHU), Reims, France
- Anatomy laboratory, UFR Médecine, Université de Reims Champagne-Ardenne, Reims, France
| | - Frank M J Jacobs
- Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands
| | - Valérie Rigau
- Univ Montpellier, Montpellier, France
- Pathological Department and Biological Resources Center BRC, Montpellier University Hospital, 'Cerebral plasticity, Stem cells and Glial tumors' team. IGF- Institut de génomique fonctionnelle INSERM U 1191 - CNRS UMR 5203, Univ Montpellier, Montpellier, France
| | - Benoit Charlot
- Univ Montpellier, Montpellier, France
- Institut d'Electronique et des Systèmes (IES), CNRS, Montpellier, France
| | - Lennart Martens
- VIB-UGent Center for Medical Biotechnology, VIB, Ghent, Belgium
- Department of Biomolecular Medicine, Ghent University, Ghent, Belgium
| | - Christine Carapito
- Laboratoire de Spectrométrie de Masse Bio-Organique, IPHC, UMR 7178, CNRS-Université de Strasbourg, Strasbourg, France
- Infrastructure Nationale de Protéomique ProFI─FR2048, Strasbourg, France
| | - Gowrishankar Ganesh
- Univ Montpellier, Montpellier, France
- UM-CNRS Laboratoire d'Informatique de Robotique et de Microelectronique de Montpellier (LIRMM), Montpellier, France
| | - Raphael Gaudin
- CNRS, Institut de Recherche en Infectiologie de Montpellier (IRIM), Montpellier, France.
- Univ Montpellier, Montpellier, France.
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9
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Jin YY, Liang YP, Huang WH, Guo L, Cheng LL, Ran TT, Yao JP, Zhu L, Chen JH. Ocular A-to-I RNA editing signatures associated with SARS-CoV-2 infection. BMC Genomics 2024; 25:431. [PMID: 38693480 PMCID: PMC11061923 DOI: 10.1186/s12864-024-10324-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 04/19/2024] [Indexed: 05/03/2024] Open
Abstract
Ophthalmic manifestations have recently been observed in acute and post-acute complications of COVID-19 caused by SARS-CoV-2 infection. Our precious study has shown that host RNA editing is linked to RNA viral infection, yet ocular adenosine to inosine (A-to-I) RNA editing during SARS-CoV-2 infection remains uninvestigated in COVID-19. Herein we used an epitranscriptomic pipeline to analyze 37 samples and investigate A-to-I editing associated with SARS-CoV-2 infection, in five ocular tissue types including the conjunctiva, limbus, cornea, sclera, and retinal organoids. Our results revealed dramatically altered A-to-I RNA editing across the five ocular tissues. Notably, the transcriptome-wide average level of RNA editing was increased in the cornea but generally decreased in the other four ocular tissues. Functional enrichment analysis showed that differential RNA editing (DRE) was mainly in genes related to ubiquitin-dependent protein catabolic process, transcriptional regulation, and RNA splicing. In addition to tissue-specific RNA editing found in each tissue, common RNA editing was observed across different tissues, especially in the innate antiviral immune gene MAVS and the E3 ubiquitin-protein ligase MDM2. Analysis in retinal organoids further revealed highly dynamic RNA editing alterations over time during SARS-CoV-2 infection. Our study thus suggested the potential role played by RNA editing in ophthalmic manifestations of COVID-19, and highlighted its potential transcriptome impact, especially on innate immunity.
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Affiliation(s)
- Yun-Yun Jin
- Laboratory of Genomic and Precision Medicine, Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu, China
- Joint Primate Research Center for Chronic Diseases, Institute of Zoology of Guangdong Academy of Science, Jiangnan University, Wuxi, Jiangsu, China
- Jiangnan University Brain Institute, Wuxi, Jiangsu, China
- Jiangnan University-Xinshijie Eye Hospital Joint Ophthalmic Research Center, Wuxi, Jiangsu, China
| | - Ya-Ping Liang
- Laboratory of Genomic and Precision Medicine, Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu, China
- Joint Primate Research Center for Chronic Diseases, Institute of Zoology of Guangdong Academy of Science, Jiangnan University, Wuxi, Jiangsu, China
- Jiangnan University Brain Institute, Wuxi, Jiangsu, China
- Jiangnan University-Xinshijie Eye Hospital Joint Ophthalmic Research Center, Wuxi, Jiangsu, China
| | - Wen-Hao Huang
- Laboratory of Genomic and Precision Medicine, Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu, China
- Joint Primate Research Center for Chronic Diseases, Institute of Zoology of Guangdong Academy of Science, Jiangnan University, Wuxi, Jiangsu, China
- Jiangnan University Brain Institute, Wuxi, Jiangsu, China
- Jiangnan University-Xinshijie Eye Hospital Joint Ophthalmic Research Center, Wuxi, Jiangsu, China
| | - Liang Guo
- Jiangnan University-Xinshijie Eye Hospital Joint Ophthalmic Research Center, Wuxi, Jiangsu, China
| | - Li-Li Cheng
- Jiangnan University-Xinshijie Eye Hospital Joint Ophthalmic Research Center, Wuxi, Jiangsu, China
| | - Tian-Tian Ran
- Jiangnan University-Xinshijie Eye Hospital Joint Ophthalmic Research Center, Wuxi, Jiangsu, China
| | - Jin-Ping Yao
- Laboratory of Genomic and Precision Medicine, Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu, China
- Joint Primate Research Center for Chronic Diseases, Institute of Zoology of Guangdong Academy of Science, Jiangnan University, Wuxi, Jiangsu, China
- Jiangnan University Brain Institute, Wuxi, Jiangsu, China
- Jiangnan University-Xinshijie Eye Hospital Joint Ophthalmic Research Center, Wuxi, Jiangsu, China
| | - Lin Zhu
- Laboratory of Genomic and Precision Medicine, Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu, China
- Joint Primate Research Center for Chronic Diseases, Institute of Zoology of Guangdong Academy of Science, Jiangnan University, Wuxi, Jiangsu, China
- Jiangnan University Brain Institute, Wuxi, Jiangsu, China
- Jiangnan University-Xinshijie Eye Hospital Joint Ophthalmic Research Center, Wuxi, Jiangsu, China
| | - Jian-Huan Chen
- Laboratory of Genomic and Precision Medicine, Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu, China.
- Joint Primate Research Center for Chronic Diseases, Institute of Zoology of Guangdong Academy of Science, Jiangnan University, Wuxi, Jiangsu, China.
- Jiangnan University Brain Institute, Wuxi, Jiangsu, China.
- Jiangnan University-Xinshijie Eye Hospital Joint Ophthalmic Research Center, Wuxi, Jiangsu, China.
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10
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Hurwitz SJ, De R, LeCher JC, Downs-Bowen JA, Goh SL, Zandi K, McBrayer T, Amblard F, Patel D, Kohler JJ, Bhasin M, Dobosh BS, Sukhatme V, Tirouvanziam RM, Schinazi RF. Why Certain Repurposed Drugs Are Unlikely to Be Effective Antivirals to Treat SARS-CoV-2 Infections. Viruses 2024; 16:651. [PMID: 38675992 PMCID: PMC11053489 DOI: 10.3390/v16040651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Revised: 04/10/2024] [Accepted: 04/16/2024] [Indexed: 04/28/2024] Open
Abstract
Most repurposed drugs have proved ineffective for treating COVID-19. We evaluated median effective and toxic concentrations (EC50, CC50) of 49 drugs, mostly from previous clinical trials, in Vero cells. Ratios of reported unbound peak plasma concentrations, (Cmax)/EC50, were used to predict the potential in vivo efficacy. The 20 drugs with the highest ratios were retested in human Calu-3 and Caco-2 cells, and their CC50 was determined in an expanded panel of cell lines. Many of the 20 drugs with the highest ratios were inactive in human Calu-3 and Caco-2 cells. Antivirals effective in controlled clinical trials had unbound Cmax/EC50 ≥ 6.8 in Calu-3 or Caco-2 cells. EC50 of nucleoside analogs were cell dependent. This approach and earlier availability of more relevant cultures could have reduced the number of unwarranted clinical trials.
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Affiliation(s)
- Selwyn J. Hurwitz
- Center for ViroScience and Cure, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine and Children’s Healthcare of Atlanta, 1760 Haygood Drive, Atlanta, GA 30322, USA; (S.J.H.); (R.D.); (J.C.L.); (J.A.D.-B.); (S.L.G.); (K.Z.); (T.M.); (F.A.); (D.P.); (J.J.K.)
| | - Ramyani De
- Center for ViroScience and Cure, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine and Children’s Healthcare of Atlanta, 1760 Haygood Drive, Atlanta, GA 30322, USA; (S.J.H.); (R.D.); (J.C.L.); (J.A.D.-B.); (S.L.G.); (K.Z.); (T.M.); (F.A.); (D.P.); (J.J.K.)
| | - Julia C. LeCher
- Center for ViroScience and Cure, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine and Children’s Healthcare of Atlanta, 1760 Haygood Drive, Atlanta, GA 30322, USA; (S.J.H.); (R.D.); (J.C.L.); (J.A.D.-B.); (S.L.G.); (K.Z.); (T.M.); (F.A.); (D.P.); (J.J.K.)
| | - Jessica A. Downs-Bowen
- Center for ViroScience and Cure, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine and Children’s Healthcare of Atlanta, 1760 Haygood Drive, Atlanta, GA 30322, USA; (S.J.H.); (R.D.); (J.C.L.); (J.A.D.-B.); (S.L.G.); (K.Z.); (T.M.); (F.A.); (D.P.); (J.J.K.)
| | - Shu Ling Goh
- Center for ViroScience and Cure, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine and Children’s Healthcare of Atlanta, 1760 Haygood Drive, Atlanta, GA 30322, USA; (S.J.H.); (R.D.); (J.C.L.); (J.A.D.-B.); (S.L.G.); (K.Z.); (T.M.); (F.A.); (D.P.); (J.J.K.)
| | - Keivan Zandi
- Center for ViroScience and Cure, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine and Children’s Healthcare of Atlanta, 1760 Haygood Drive, Atlanta, GA 30322, USA; (S.J.H.); (R.D.); (J.C.L.); (J.A.D.-B.); (S.L.G.); (K.Z.); (T.M.); (F.A.); (D.P.); (J.J.K.)
| | - Tamara McBrayer
- Center for ViroScience and Cure, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine and Children’s Healthcare of Atlanta, 1760 Haygood Drive, Atlanta, GA 30322, USA; (S.J.H.); (R.D.); (J.C.L.); (J.A.D.-B.); (S.L.G.); (K.Z.); (T.M.); (F.A.); (D.P.); (J.J.K.)
| | - Franck Amblard
- Center for ViroScience and Cure, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine and Children’s Healthcare of Atlanta, 1760 Haygood Drive, Atlanta, GA 30322, USA; (S.J.H.); (R.D.); (J.C.L.); (J.A.D.-B.); (S.L.G.); (K.Z.); (T.M.); (F.A.); (D.P.); (J.J.K.)
| | - Dharmeshkumar Patel
- Center for ViroScience and Cure, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine and Children’s Healthcare of Atlanta, 1760 Haygood Drive, Atlanta, GA 30322, USA; (S.J.H.); (R.D.); (J.C.L.); (J.A.D.-B.); (S.L.G.); (K.Z.); (T.M.); (F.A.); (D.P.); (J.J.K.)
| | - James J. Kohler
- Center for ViroScience and Cure, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine and Children’s Healthcare of Atlanta, 1760 Haygood Drive, Atlanta, GA 30322, USA; (S.J.H.); (R.D.); (J.C.L.); (J.A.D.-B.); (S.L.G.); (K.Z.); (T.M.); (F.A.); (D.P.); (J.J.K.)
| | - Manoj Bhasin
- Center for Cystic Fibrosis & Airways Disease Research, Division of Pulmonary, Allergy & Immunology, Cystic Fibrosis and Sleep, Emory University and Children’s Healthcare of Atlanta, 2015 Uppergate Drive, Atlanta, GA 30322, USA; (M.B.); (B.S.D.); (R.M.T.)
| | - Brian S. Dobosh
- Center for Cystic Fibrosis & Airways Disease Research, Division of Pulmonary, Allergy & Immunology, Cystic Fibrosis and Sleep, Emory University and Children’s Healthcare of Atlanta, 2015 Uppergate Drive, Atlanta, GA 30322, USA; (M.B.); (B.S.D.); (R.M.T.)
| | - Vikas Sukhatme
- Morningside Center for Innovative and Affordable Medicine, Departments of Medicine and Hematology and Oncology, Emory University School of Medicine, Atlanta, GA 30322, USA;
| | - Rabindra M. Tirouvanziam
- Center for Cystic Fibrosis & Airways Disease Research, Division of Pulmonary, Allergy & Immunology, Cystic Fibrosis and Sleep, Emory University and Children’s Healthcare of Atlanta, 2015 Uppergate Drive, Atlanta, GA 30322, USA; (M.B.); (B.S.D.); (R.M.T.)
| | - Raymond F. Schinazi
- Center for ViroScience and Cure, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine and Children’s Healthcare of Atlanta, 1760 Haygood Drive, Atlanta, GA 30322, USA; (S.J.H.); (R.D.); (J.C.L.); (J.A.D.-B.); (S.L.G.); (K.Z.); (T.M.); (F.A.); (D.P.); (J.J.K.)
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11
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Singh R, Singh V, Ahmad MA, Pasricha C, Kumari P, Singh TG, Kaur R, Mujwar S, Wani TA, Zargar S. Unveiling the Role of PAR 1: A Crucial Link with Inflammation in Diabetic Subjects with COVID-19. Pharmaceuticals (Basel) 2024; 17:454. [PMID: 38675414 PMCID: PMC11055094 DOI: 10.3390/ph17040454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 03/27/2024] [Accepted: 03/27/2024] [Indexed: 04/28/2024] Open
Abstract
Inflammation is a distinguished clinical manifestation of COVID-19 and type 2 diabetes mellitus (T2DM), often associated with inflammatory dysfunctions, insulin resistance, metabolic dysregulation, and other complications. The present study aims to test the hypothesis that serum concentrations of PAR-1 levels differ between COVID-19 diabetic patients (T2DM) and non-diabetic COVID-19 patients and determine their association with different biochemical parameters and inflammatory biomarkers. T2DM patients with COVID-19 (n = 50) with glycated hemoglobin (HbA1c) levels of (9.23 ± 1.66) and non-diabetic COVID-19 patients (n = 50) with HbA1c levels (4.39 ± 0.57) were recruited in this study. The serum PAR-1 levels (ELISA method) were determined in both groups and correlated with parameters such as age, BMI, inflammatory markers including CRP, interleukin 6 (IL-6), tumor necrosis factor-alpha (TNF-α), D-dimer, homocysteine, and N-terminal pro-B-type natriuretic peptide (NT-proBNP). Demographic variables such as BMI (29.21 ± 3.52 vs. controls 21.30 ± 2.11) and HbA1c (9.23 ± 1.66 vs. controls 4.39 ± 0.57) were found to be statistically elevated in COVID-19 T2DM patients compared to non-diabetic COVID-19 patients. The concentrations of several inflammatory biomarkers and PAR-1 were remarkably increased in the COVID-19 T2DM group when compared with the non-diabetic COVID-19 group. The univariate analysis revealed that increased serum PAR-1 estimations were positively correlated with enhanced HbA1c, BMI, inflammatory cytokines, D-dimer, homocysteine, and NT-proBNP. The findings in the current study suggest that increased levels of serum PAR-1 in the bloodstream could potentially serve as an independent biomarker of inflammation in COVID-19 patients with T2DM.
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Affiliation(s)
- Ravinder Singh
- Chitkara College of Pharmacy, Chitkara University, Rajpura 140401, Punjab, India; (V.S.); (M.A.A.); (C.P.); (P.K.); (T.G.S.); (R.K.); (S.M.)
| | - Varinder Singh
- Chitkara College of Pharmacy, Chitkara University, Rajpura 140401, Punjab, India; (V.S.); (M.A.A.); (C.P.); (P.K.); (T.G.S.); (R.K.); (S.M.)
| | - Md. Altamash Ahmad
- Chitkara College of Pharmacy, Chitkara University, Rajpura 140401, Punjab, India; (V.S.); (M.A.A.); (C.P.); (P.K.); (T.G.S.); (R.K.); (S.M.)
| | - Chirag Pasricha
- Chitkara College of Pharmacy, Chitkara University, Rajpura 140401, Punjab, India; (V.S.); (M.A.A.); (C.P.); (P.K.); (T.G.S.); (R.K.); (S.M.)
| | - Pratima Kumari
- Chitkara College of Pharmacy, Chitkara University, Rajpura 140401, Punjab, India; (V.S.); (M.A.A.); (C.P.); (P.K.); (T.G.S.); (R.K.); (S.M.)
| | - Thakur Gurjeet Singh
- Chitkara College of Pharmacy, Chitkara University, Rajpura 140401, Punjab, India; (V.S.); (M.A.A.); (C.P.); (P.K.); (T.G.S.); (R.K.); (S.M.)
| | - Rupinder Kaur
- Chitkara College of Pharmacy, Chitkara University, Rajpura 140401, Punjab, India; (V.S.); (M.A.A.); (C.P.); (P.K.); (T.G.S.); (R.K.); (S.M.)
| | - Somdutt Mujwar
- Chitkara College of Pharmacy, Chitkara University, Rajpura 140401, Punjab, India; (V.S.); (M.A.A.); (C.P.); (P.K.); (T.G.S.); (R.K.); (S.M.)
| | - Tanveer A. Wani
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Seema Zargar
- Department of Biochemistry, College of Science, King Saud University, Riyadh 11495, Saudi Arabia;
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12
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Camelo ALM, Zamora Obando HR, Rocha I, Dias AC, Mesquita ADS, Simionato AVC. COVID-19 and Comorbidities: What Has Been Unveiled by Metabolomics? Metabolites 2024; 14:195. [PMID: 38668323 PMCID: PMC11051775 DOI: 10.3390/metabo14040195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 03/14/2024] [Accepted: 03/26/2024] [Indexed: 04/28/2024] Open
Abstract
The COVID-19 pandemic has brought about diverse impacts on the global population. Individuals with comorbidities were more susceptible to the severe symptoms caused by the virus. Within the crisis scenario, metabolomics represents a potential area of science capable of providing relevant information for understanding the metabolic pathways associated with the intricate interaction between the viral disease and previous comorbidities. This work aims to provide a comprehensive description of the scientific production pertaining to metabolomics within the specific context of COVID-19 and comorbidities, while highlighting promising areas for exploration by those interested in the subject. In this review, we highlighted the studies of metabolomics that indicated a variety of metabolites associated with comorbidities and COVID-19. Furthermore, we observed that the understanding of the metabolic processes involved between comorbidities and COVID-19 is limited due to the urgent need to report disease outcomes in individuals with comorbidities. The overlap of two or more comorbidities associated with the severity of COVID-19 hinders the comprehension of the significance of each condition. Most identified studies are observational, with a restricted number of patients, due to challenges in sample collection amidst the emergent situation.
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Affiliation(s)
- André Luiz Melo Camelo
- Laboratory of Analysis of Biomolecules Tiselius, Department of Analytical Chemistry, Institute of Chemistry, Universidade Estadual de Campinas (UNICAMP), Campinas 13083-970, São Paulo, Brazil; (A.L.M.C.); (H.R.Z.O.); (I.R.); (A.C.D.); (A.d.S.M.)
| | - Hans Rolando Zamora Obando
- Laboratory of Analysis of Biomolecules Tiselius, Department of Analytical Chemistry, Institute of Chemistry, Universidade Estadual de Campinas (UNICAMP), Campinas 13083-970, São Paulo, Brazil; (A.L.M.C.); (H.R.Z.O.); (I.R.); (A.C.D.); (A.d.S.M.)
| | - Isabela Rocha
- Laboratory of Analysis of Biomolecules Tiselius, Department of Analytical Chemistry, Institute of Chemistry, Universidade Estadual de Campinas (UNICAMP), Campinas 13083-970, São Paulo, Brazil; (A.L.M.C.); (H.R.Z.O.); (I.R.); (A.C.D.); (A.d.S.M.)
| | - Aline Cristina Dias
- Laboratory of Analysis of Biomolecules Tiselius, Department of Analytical Chemistry, Institute of Chemistry, Universidade Estadual de Campinas (UNICAMP), Campinas 13083-970, São Paulo, Brazil; (A.L.M.C.); (H.R.Z.O.); (I.R.); (A.C.D.); (A.d.S.M.)
| | - Alessandra de Sousa Mesquita
- Laboratory of Analysis of Biomolecules Tiselius, Department of Analytical Chemistry, Institute of Chemistry, Universidade Estadual de Campinas (UNICAMP), Campinas 13083-970, São Paulo, Brazil; (A.L.M.C.); (H.R.Z.O.); (I.R.); (A.C.D.); (A.d.S.M.)
| | - Ana Valéria Colnaghi Simionato
- Laboratory of Analysis of Biomolecules Tiselius, Department of Analytical Chemistry, Institute of Chemistry, Universidade Estadual de Campinas (UNICAMP), Campinas 13083-970, São Paulo, Brazil; (A.L.M.C.); (H.R.Z.O.); (I.R.); (A.C.D.); (A.d.S.M.)
- National Institute of Science and Technology for Bioanalytics—INCTBio, Institute of Chemistry, Universidade Estadual de (UNICAMP), Campinas 13083-970, São Paulo, Brazil
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13
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Werner CR, Fusco S, Kienzle K, Döbele S, Artzner K, Malek NP, Wichmann D, Göpel S. Incidence of Secondary Sclerosing Cholangitis in Hospitalized Long COVID-19 Patients: A Retrospective Single Center Study. Diagnostics (Basel) 2024; 14:745. [PMID: 38611659 PMCID: PMC11011916 DOI: 10.3390/diagnostics14070745] [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: 02/04/2024] [Revised: 03/23/2024] [Accepted: 03/29/2024] [Indexed: 04/14/2024] Open
Abstract
BACKGROUND SARS-CoV-2 infection and associated COVID-19 disease can lead to critical illness with a risk of developing a multiple organ failure. Subsequently, this may lead to various pathological sequelae, such as secondary sclerosing cholangitis after surviving COVID-19 (SSC-COVID). OBJECTIVE The aim is to retrospectively analyze a cohort of hospitalized patients with first-wave (February 2020-June 2020) SARS-CoV-2 infection and persisting unclear cholangiopathy to determine the incidence of SSC-COVID and its risk factors. RESULTS A total of 249 patients were hospitalized at the university hospital in Tübingen, Germany, with SARS-CoV-2 infection during the first wave of the pandemic. Of these, 35.3% (88/249) required intensive care treatment; 16.5% (41/249) of them died due to the complications of COVID-19; 30.8% (64/208) of surviving patients could be followed up und were retrospectively analyzed at our center. The incidence of confirmed SSC-COVID was 7.8% (5/64). All SSC-COVID patients had an ICU stay >20 days, for invasive ventilation, positioning treatment, vasopressor treatment, but possible risk factors for SSC were not significant due to the small number of patients. CONCLUSIONS SSC-COVID is an emerging disease in post-COVID patients with a high incidence in our single-center cohort. SSC-COVID should be considered as a differential diagnosis, if unclear cholangiopathy or cholestasis persists after SARS-CoV-2 infection.
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Affiliation(s)
- Christoph R. Werner
- Department of Gastroenterology, Gastrointestinal Oncology, Hepatology, Infectious Diseases and Geriatrics, University Hospital Tübingen, Otfried-Müller-Strasse 10, 72076 Tübingen, Germany; (C.R.W.); (K.A.); (N.P.M.); (D.W.); (S.G.)
| | - Stefano Fusco
- Department of Gastroenterology, Gastrointestinal Oncology, Hepatology, Infectious Diseases and Geriatrics, University Hospital Tübingen, Otfried-Müller-Strasse 10, 72076 Tübingen, Germany; (C.R.W.); (K.A.); (N.P.M.); (D.W.); (S.G.)
| | - Katharina Kienzle
- Department of Gastroenterology, Gastrointestinal Oncology, Hepatology, Infectious Diseases and Geriatrics, University Hospital Tübingen, Otfried-Müller-Strasse 10, 72076 Tübingen, Germany; (C.R.W.); (K.A.); (N.P.M.); (D.W.); (S.G.)
| | - Stefanie Döbele
- Institute for Medical Microbiology and Hygiene, University Hospital Tübingen, 72076 Tübingen, Germany;
| | - Kerstin Artzner
- Department of Gastroenterology, Gastrointestinal Oncology, Hepatology, Infectious Diseases and Geriatrics, University Hospital Tübingen, Otfried-Müller-Strasse 10, 72076 Tübingen, Germany; (C.R.W.); (K.A.); (N.P.M.); (D.W.); (S.G.)
| | - Nisar P. Malek
- Department of Gastroenterology, Gastrointestinal Oncology, Hepatology, Infectious Diseases and Geriatrics, University Hospital Tübingen, Otfried-Müller-Strasse 10, 72076 Tübingen, Germany; (C.R.W.); (K.A.); (N.P.M.); (D.W.); (S.G.)
| | - Dörte Wichmann
- Department of Gastroenterology, Gastrointestinal Oncology, Hepatology, Infectious Diseases and Geriatrics, University Hospital Tübingen, Otfried-Müller-Strasse 10, 72076 Tübingen, Germany; (C.R.W.); (K.A.); (N.P.M.); (D.W.); (S.G.)
| | - Siri Göpel
- Department of Gastroenterology, Gastrointestinal Oncology, Hepatology, Infectious Diseases and Geriatrics, University Hospital Tübingen, Otfried-Müller-Strasse 10, 72076 Tübingen, Germany; (C.R.W.); (K.A.); (N.P.M.); (D.W.); (S.G.)
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14
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Salamat A, Kosar N, Mohyuddin A, Imran M, Zahid MN, Mahmood T. SAR, Molecular Docking and Molecular Dynamic Simulation of Natural Inhibitors against SARS-CoV-2 Mpro Spike Protein. Molecules 2024; 29:1144. [PMID: 38474656 DOI: 10.3390/molecules29051144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2023] [Revised: 02/22/2024] [Accepted: 02/28/2024] [Indexed: 03/14/2024] Open
Abstract
The SARS-CoV-2 virus and its mutations have affected human health globally and created significant danger for the health of people all around the world. To cure this virus, the human Angiotensin Converting Enzyme-2 (ACE2) receptor, the SARS-CoV-2 main protease (Mpro), and spike proteins were found to be likely candidates for the synthesis of novel therapeutic drug. In the past, proteins were capable of engaging in interaction with a wide variety of ligands, including both manmade and plant-derived small molecules. Pyrus communis L., Ginko bibola, Carica papaya, Syrian rue, and Pimenta dioica were some of the plant species that were studied for their tendency to interact with SARS-CoV-2 main protease (Mpro) in this research project (6LU7). This scenario investigates the geometry, electronic, and thermodynamic properties computationally. Assessing the intermolecular forces of phytochemicals with the targets of the SARS-CoV-2 Mpro spike protein (SP) resulted in the recognition of a compound, kaempferol, as the most potent binding ligand, -7.7 kcal mol-1. Kaempferol interacted with ASP-187, CYS-145, SER-144, LEU 141, MET-165, and GLU-166 residues. Through additional molecular dynamic simulations, the stability of ligand-protein interactions was assessed for 100 ns. GLU-166 remained intact with 33% contact strength with phenolic OH group. We noted a change in torsional conformation, and the molecular dynamics simulation showed a potential variation in the range from 3.36 to 7.44 against a 45-50-degree angle rotation. SAR, pharmacokinetics, and drug-likeness characteristic investigations showed that kaempferol may be the suitable candidate to serve as a model for designing and developing new anti-COVID-19 medicines.
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Affiliation(s)
- Aqsa Salamat
- Department of Chemistry, University of Management and Technology (UMT), C-II, Johar Town, Lahore 54770, Pakistan
| | - Naveen Kosar
- Department of Chemistry, University of Management and Technology (UMT), C-II, Johar Town, Lahore 54770, Pakistan
| | - Ayesha Mohyuddin
- Department of Chemistry, University of Management and Technology (UMT), C-II, Johar Town, Lahore 54770, Pakistan
| | - Muhammad Imran
- Department of Chemistry, Faculty of Science, King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia
| | - Muhammad Nauman Zahid
- Department of Biology, College of Science, University of Bahrain, Sakhir P.O. Box 32038, Bahrain
| | - Tariq Mahmood
- Department of Chemistry, COMSATS University Islamabad, Abbottabad Campus, Abbottabad 22060, Pakistan
- Department of Chemistry, College of Science, University of Bahrain, Sakhir P.O. Box 32038, Bahrain
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15
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Faghy MA, Duncan R, Hume E, Gough L, Roscoe C, Laddu D, Arena R, Asthon REM, Dalton C. Developing effective strategies to optimize physical activity and cardiorespiratory fitness in the long Covid population- The need for caution and objective assessment. Prog Cardiovasc Dis 2024; 83:62-70. [PMID: 38460898 DOI: 10.1016/j.pcad.2024.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Accepted: 03/03/2024] [Indexed: 03/11/2024]
Abstract
The Post Covid-19 Condition (commonly known as Long Covid) has been defined by the World Health Organisation as occurring in individuals with a history of probable or confirmed SARS CoV 2 infection, usually within 3 months from the onset of acute Covid-19 infection with symptoms that last for at least two months which cannot be explained by an alternative diagnosis. Long Covid is associated with over two hundred recognised symptoms and affects tens of millions of people worldwide. Widely reported reductions in quality of life(QoL) and functional status are caused by extremely sensitive and cyclical symptom profiles that are augmented following exposure to physical, emotional, orthostatic, and cognitive stimuli. This manifestation prevents millions of people from engaging in routine activities of daily living (ADLs) and has important health and well-being, social and economic impacts. Post-exertional symptom exacerbation (PESE) (also known as post-exertional malaise) is an exacerbation in the severity of fatigue and other symptoms following physical, emotional, orthostatic and cognitive tasks. Typically, this will occur 24-72 h after "over-exertion" and can persist for several days and even weeks. It is a hallmark symptom of Long Covid with a reported prevalence of 86%. The debilitating nature of PESE prevents patients from engaging in physical activity which impacts functional status and QoL. In this review, the authors present an update to the literature relating to PESE in Long Covid and make the case for evidence-based guidelines that support the design and implementation of safe rehabilitation approaches for people with Long Covid. This review also considers the role of objective monitoring to quantify a patient's response to external stimuli which can be used to support the safe management of Long Covid and inform decisions relating to engagement with any stimuli that could prompt an exacerbation of symptoms.
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Affiliation(s)
- Mark A Faghy
- Biomedical and Clinical Exercise Science Research Theme, University of Derby, Derby, UK; Healthy Living for Pandemic Event Protection Network (HL-Pivot), Illinois, Chicago, USA.
| | - Rae Duncan
- Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle, UK
| | - Emily Hume
- Faculty of Health and Life Sciences, Northumbria University Newcastle, Newcastle upon Tyne, UK
| | - Lewis Gough
- School of Health Sciences, Birmingham City University, Birmingham, UK
| | - Clare Roscoe
- Biomedical and Clinical Exercise Science Research Theme, University of Derby, Derby, UK
| | - Deepika Laddu
- Healthy Living for Pandemic Event Protection Network (HL-Pivot), Illinois, Chicago, USA; Department of Physical Therapy, University of Illinois at Chicago, Chicago, USA
| | - Ross Arena
- Healthy Living for Pandemic Event Protection Network (HL-Pivot), Illinois, Chicago, USA; Department of Physical Therapy, University of Illinois at Chicago, Chicago, USA
| | - Ruth E M Asthon
- Biomedical and Clinical Exercise Science Research Theme, University of Derby, Derby, UK; Healthy Living for Pandemic Event Protection Network (HL-Pivot), Illinois, Chicago, USA
| | - Caroline Dalton
- Advanced Wellbeing Research Centre, Sheffield Hallam University, Sheffield, UK
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16
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Kwan ATH, Portnoff JS, Al-Kassimi K, Singh G, Hanafimosalman M, Tesla M, Gharibi N, Ni T, Guo Z, Sonfack DJN, Martyniuk J, Arfaie S, Mashayekhi MS, Mofatteh M, Jeremian R, Ho K, Moscote-Salazar LR, Lee Á, Jawad MY, Ceban F, Teopiz KM, Mansur RB, Ho R, Rosenblat JD, Cao B, Rhee TG, McIntyre RS. Association of SARS-CoV-2 infection with neurological impairments in pediatric population: A systematic review. J Psychiatr Res 2024; 170:90-110. [PMID: 38134724 DOI: 10.1016/j.jpsychires.2023.12.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 07/30/2023] [Accepted: 12/06/2023] [Indexed: 12/24/2023]
Abstract
Neurological manifestations have been widely reported in adults with COVID-19, yet the extent of involvement among the pediatric population is currently poorly characterized. The objective of our systematic review is to evaluate the association of SARS-CoV-2 infection with neurological symptoms and neuroimaging manifestations in the pediatric population. A literature search of Cochrane Library; EBSCO CINAHL; Global Index Medicus; OVID AMED, Embase, Medline, PsychINFO; and Scopus was conducted in accordance with the Peer Review of Electronic Search Strategies form (October 1, 2019 to March 15, 2022). Studies were included if they reported (1) COVID-19-associated neurological symptoms and neuroimaging manifestations in individuals aged <18 years with a confirmed, first SARS-CoV-2 infection and were (2) peer-reviewed. Full-text reviews of 222 retrieved articles were performed, along with subsequent reference searches. A total of 843 no-duplicate records were retrieved. Of the 19 identified studies, there were ten retrospective observational studies, seven case series, one case report, and one prospective cohort study. A total of 6985 individuals were included, where 12.8% (n = 892) of hospitalized patients experienced neurocognitive impairments which includes: 1) neurological symptoms (n = 294 of 892, 33.0%), 2) neurological syndromes and neuroimaging abnormalities (n = 223 of 892, 25.0%), and 3) other phenomena (n = 233 of 892, 26.1%). Based on pediatric-specific cohorts, children experienced more drowsiness (7.3% vs. 1.3%) and muscle weakness (7.3% vs. 6.3%) as opposed to adolescents. Agitation or irritability was observed more in children (7.3%) than infants (1.3%). Our findings revealed a high prevalence of immune-mediated patterns of disease among COVID-19 positive pediatric patients with neurocognitive abnormalities.
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Affiliation(s)
- Angela T H Kwan
- Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada; Brain and Cognition Discovery Foundation, Toronto, ON, Canada; Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada.
| | - Jacob S Portnoff
- Faculty of Medicine, The University of Queensland, Brisbane, Qld, Australia.
| | - Khaled Al-Kassimi
- Political Science and International Relations, American University in the Emirates, United Arab Emirates.
| | - Gurkaran Singh
- Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada.
| | | | - Marija Tesla
- Department of Criminology & Socio-Legal Studies and Political Science, University of Toronto, Toronto, ON, Canada.
| | - Nima Gharibi
- Department of Medicine, Saint James School of Medicine Anguilla, The Valley, Anguilla.
| | - Tiffany Ni
- Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada.
| | - Ziji Guo
- Brain and Cognition Discovery Foundation, Toronto, ON, Canada; Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada.
| | | | - Julia Martyniuk
- Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada.
| | - Saman Arfaie
- Faculty of Medicine and Health Sciences, McGill University, Montreal, QC, Canada; Department of Molecular and Cell Biology, University of California Berkeley, Berkeley, CA, United States of America.
| | | | - Mohammad Mofatteh
- School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, Belfast, United Kingdom.
| | - Richie Jeremian
- Faculty of Medicine and Health Sciences, McGill University, Montreal, QC, Canada.
| | - Kevin Ho
- Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada.
| | | | - Ángel Lee
- Department of Neurosurgery, Comprehensive Stroke Unit, Hospital Ángeles del Pedregal, Instituto Nacional de Ciencias Médicas y Nutrición, Salvador Zubirán, Mexico City, 14000, Mexico.
| | - Muhammad Youshay Jawad
- Brain and Cognition Discovery Foundation, Toronto, ON, Canada; Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada.
| | - Felicia Ceban
- Brain and Cognition Discovery Foundation, Toronto, ON, Canada; Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada.
| | - Kayla M Teopiz
- Brain and Cognition Discovery Foundation, Toronto, ON, Canada; Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada.
| | - Rodrigo B Mansur
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada; Department of Psychiatry, University of Toronto, Toronto, ON, Canada.
| | - Roger Ho
- Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Queenstown, Singapore; Institute for Health Innovation and Technology (iHealthtech), National University of Singapore, Queenstown, Singapore.
| | - Joshua D Rosenblat
- Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada; Department of Psychiatry, University of Toronto, Toronto, ON, Canada.
| | - Bing Cao
- Key Laboratory of Cognition and Personality, Faculty of Psychology, Ministry of Education, Southwest University, Chongqing, China.
| | - Taeho Greg Rhee
- Department of Psychiatry, School of Medicine, Yale University, New Haven, CT, United States of America; VA New England Mental Illness, Research, Education and Clinical Center (MIRECC), VA Connecticut Healthcare System, Bedford, United States of America; Department of Public Health Sciences, School of Medicine, University of Connecticut, Storrs, CT, United States of America.
| | - Roger S McIntyre
- Brain and Cognition Discovery Foundation, Toronto, ON, Canada; Mood Disorders Psychopharmacology Unit, University Health Network, Toronto, ON, Canada; Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada.
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17
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De Souza LM, Ismail M, Elaskandrany MA, Fratella-Calabrese A, Grossman IR. Primary Hepatic EBV-DLBCL Lymphoma in the Setting of COVID-19 Infection. ACG Case Rep J 2024; 11:e01276. [PMID: 38328768 PMCID: PMC10849344 DOI: 10.14309/crj.0000000000001276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 01/10/2024] [Indexed: 02/09/2024] Open
Abstract
This case study describes an instance of primary hepatic diffuse large B cell lymphoma (DLBCL) in a patient who had prolonged coronavirus disease 2019 (COVID-19). DLBCL rarely presents as a primary hepatic mass. The 53-year-old man sought emergency care because of fatigue and weight loss. Diagnostic tests showed mildly elevated liver enzymes and imaging pointed to several low-density liver lesions. A liver biopsy paired with immunohistochemical testing verified the DLBCL diagnosis. Notably, the patient had COVID-19 4 months before the liver-related symptoms. The link between COVID-19 and the emergence of solid tumor cancers is unclear, but this case underscores its potential significance and the need for further research. This report stresses the importance of recognizing and documenting instances where COVID-19 might influence the onset of solid tumor cancers, including primary hepatic DLBCL.
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Affiliation(s)
- Luisa Maria De Souza
- Department of Internal Medicine, Rutgers New Jersey Medical School University Hospital, Newark, NJ
| | - Mohamed Ismail
- Department of Internal Medicine, Rutgers New Jersey Medical School University Hospital, Newark, NJ
| | | | | | - I. Robert Grossman
- Department of Hematology and Oncology, Saint Barnabas Medical Center, NJ
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18
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Yuan S, Huang Y, Xie P, Li P. A Case of Severe Rhabdomyolysis, Acute Myocardial Damage and Multi-Organ Dysfunction Syndrome in a Patient with Novel Coronavirus Pneumonia. Open Access Emerg Med 2024; 16:19-28. [PMID: 38318470 PMCID: PMC10840558 DOI: 10.2147/oaem.s446994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Accepted: 01/24/2024] [Indexed: 02/07/2024] Open
Abstract
In recent years, healthcare systems worldwide have faced the challenge of the severe COVID-19 pandemic. However, cases of severe rhabdomyolysis, acute myocardial damage, and multiple organ dysfunction syndrome (MODS) caused by COVID-19 are currently rare. This report presents a case of severe rhabdomyolysis, acute myocardial damage, and MODS caused by COVID-19. The patient was treated at The University of Hong Kong-Shenzhen Hospital. The purpose of this report is to aid clinicians in quickly identifying and treating similar cases, ultimately improving patient outcomes.
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Affiliation(s)
- Shuaishuai Yuan
- Division of Cardiovascular Intensive Care (C-ICU), Cardiac and Vascular Center, The University of Hong Kong-Shenzhen Hospital, Guangdong, People’s Republic of China
| | - Yuting Huang
- Division of Cardiovascular Intensive Care (C-ICU), Cardiac and Vascular Center, The University of Hong Kong-Shenzhen Hospital, Guangdong, People’s Republic of China
| | - Pailing Xie
- Division of Cardiovascular Intensive Care (C-ICU), Cardiac and Vascular Center, The University of Hong Kong-Shenzhen Hospital, Guangdong, People’s Republic of China
| | - Peijun Li
- Division of Cardiovascular Intensive Care (C-ICU), Cardiac and Vascular Center, The University of Hong Kong-Shenzhen Hospital, Guangdong, People’s Republic of China
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19
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Batterham PJ, Dawel A, Shou Y, Gulliver A, Cherbuin N, Calear AL, Farrer LM, Monaghan C. COVID-19 infection associated with poorer mental health in a representative population sample. J Psychosom Res 2024; 177:111588. [PMID: 38181548 DOI: 10.1016/j.jpsychores.2023.111588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 12/20/2023] [Accepted: 12/28/2023] [Indexed: 01/07/2024]
Abstract
OBJECTIVE There is limited evidence of the direct effects of COVID-19 infection on mental health, and whether these are influenced by vaccination or physical health symptoms. We aimed to investigate the relationships of COVID-19 infection, current symptom presentation, and vaccination status with mental health symptoms in adults. STUDY DESIGN AND SETTING A cross-sectional sample of the Australian adult population that was representative by age, gender, and location was recruited through market research panels (N = 1407, 51.3% female, mean age 47.9 years). Hierarchical regression analyses were used to examine the associations of COVID-19 infection history and current COVID-19 symptoms with symptoms of depression (Patient Health Questionnaire-9), generalized anxiety (Generalized Anxiety Disorder-7) and social anxiety (Mini-Social Phobia Inventory). RESULTS COVID-19 infection was associated with significantly higher depression and anxiety symptoms, but only in those who were not fully vaccinated. Current experience of COVID-related symptoms was associated with significantly higher depression and anxiety symptoms, and attenuated the direct effect of infection on mental health outcomes to non-significance. CONCLUSION COVID-19 infection may be associated with increased mental health symptoms. However, the effects of infection on mental health were primarily evident in those who were not fully vaccinated and were explained by greater physical health problems associated with COVID-19 infection. The findings reinforce the efficacy of vaccination for reducing physical and mental health symptoms following infection.
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Affiliation(s)
- Philip J Batterham
- Centre for Mental Health Research, College of Health and Medicine, The Australian National University, Canberra, Australia.
| | - Amy Dawel
- Research School of Psychology, College of Health and Medicine, The Australian National University, Canberra, Australia
| | - Yiyun Shou
- Research School of Psychology, College of Health and Medicine, The Australian National University, Canberra, Australia; Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore; Lloyd's Register Foundation Institute for The Public Understanding of Risk, National University of Singapore, Singapore
| | - Amelia Gulliver
- Centre for Mental Health Research, College of Health and Medicine, The Australian National University, Canberra, Australia
| | - Nicolas Cherbuin
- Centre for Research on Ageing, Health and Wellbeing, College of Health and Medicine, The Australian National University, Canberra, Australia
| | - Alison L Calear
- Centre for Mental Health Research, College of Health and Medicine, The Australian National University, Canberra, Australia
| | - Louise M Farrer
- Centre for Mental Health Research, College of Health and Medicine, The Australian National University, Canberra, Australia
| | - Conal Monaghan
- Research School of Psychology, College of Health and Medicine, The Australian National University, Canberra, Australia
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20
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Piewbang C, Poonsin P, Lohavicharn P, Punyathi P, Kesdangsakonwut S, Kasantikul T, Techangamsuwan S. Natural SARS-CoV-2 infection in dogs: Determination of viral loads, distributions, localizations, and pathology. Acta Trop 2024; 249:107070. [PMID: 37956819 DOI: 10.1016/j.actatropica.2023.107070] [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: 08/30/2023] [Revised: 10/13/2023] [Accepted: 11/10/2023] [Indexed: 11/15/2023]
Abstract
Instances of reverse zoonosis involving severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been documented in both controlled experiments and spontaneous cases. Although dogs are susceptible to infection, clinical significance is limited to mild or asymptomatic. Here, we investigate the fatal cases of natural SARS-CoV-2 infection in dogs in Thailand. Pathological findings of SARS-CoV-2-infected dogs reveal severe diffuse alveolar damage, pulmonary hyalinization and fibrosis, and syncytial formation, together with minor lesions in brain and kidney. Employing reverse transcription-digital PCR, substantial viral loads of SARS-CoV-2 were detected in lung, kidney, brain, trachea, tonsil, tracheobronchial lymph node, liver, and intestine, respectively. Localization of SARS-CoV-2 within various tissues was examined through immunohistochemistry (IHC), where the co-localization of the viral spike protein and the angiotensin-converting enzyme 2 (ACE2) receptor was illustrated using double IHC. SARS-CoV-2 localization was markedly identified in the epithelial cells of the lung, trachea, intestine and kidneys, and moderately presented in the salivary gland and gall bladder, where the co-localization with the ACE2 was also evident. Neurons in the brainstem where exhibited lymphocytic perivascular cuffing were also found to be positive for SARS-CoV-2 in IHC testing, despite lacking ACE2 receptor expression. In addition, SARS-CoV-2 replication within the lungs of infected dogs was confirmed by transmission electron microscopy, visualizing free viral particles within the cytosol or the endoplasmic reticulum of syncytial cells within the lung. This study considerably expanded on the knowledge of the pathology associated with natural SARS-CoV-2 infection in dogs, a scenario that is relatively infrequent but occasionally leads to fatal outcome. Furthermore, these findings suggest the potential utility of dogs as a model for studying SARS-CoV-2 infection in humans, warranting further investigation.
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Affiliation(s)
- Chutchai Piewbang
- Department of Pathology, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand; Animal Virome and Diagnostic Development Research Unit, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Panida Poonsin
- Department of Pathology, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand; Animal Virome and Diagnostic Development Research Unit, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Pattiya Lohavicharn
- Department of Pathology, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand; Animal Virome and Diagnostic Development Research Unit, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Panitnan Punyathi
- Department of Pathology, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Sawang Kesdangsakonwut
- Department of Pathology, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand; Animal Virome and Diagnostic Development Research Unit, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Tanit Kasantikul
- Veterinary Diagnostic Laboratory, Department of Pathobiology and Diagnostic Investigation, College of Veterinary Medicine, Michigan State University, East Lansing, MI, United States
| | - Somporn Techangamsuwan
- Department of Pathology, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand; Animal Virome and Diagnostic Development Research Unit, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand.
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21
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Bouback TA, Aljohani AM, Albeshri A, Al-Talhi H, Moatasim Y, GabAllah M, Badierah R, Albiheyri R, Al-Sarraj F, Ali MA. Antiviral activity of Humulus lupulus (HOP) aqueous extract against MERS-CoV and SARS-CoV-2: in-vitro and in-silico study. BIOTECHNOL BIOTEC EQ 2023. [DOI: 10.1080/13102818.2022.2158133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023] Open
Affiliation(s)
- Thamer Ahmed Bouback
- Biological Department, Faculty of Science, King Abdul Aziz University, Jeddah, Saudi Arabia
- Princess Dr. Najla Bint Saud Al-Saud Center for Excellence Research in Biotechnology, King Abdul-Aziz University, Jeddah, Saudi Arabia
| | - Amal Mohammed Aljohani
- Biological Department, Faculty of Science, King Abdul Aziz University, Jeddah, Saudi Arabia
| | - Abdulaziz Albeshri
- Biological Department, Faculty of Science, King Abdul Aziz University, Jeddah, Saudi Arabia
| | - Hasan Al-Talhi
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Yassmin Moatasim
- Center of Scientific Excellence for Influenza Viruses, Environmental Research Division, National Research Centre (NRC), Cairo, Egypt
| | - Mohamed GabAllah
- Center of Scientific Excellence for Influenza Viruses, Environmental Research Division, National Research Centre (NRC), Cairo, Egypt
| | - Raied Badierah
- Center of Scientific Excellence for Influenza Viruses, Environmental Research Division, National Research Centre (NRC), Cairo, Egypt
| | - Raed Albiheyri
- Center of Scientific Excellence for Influenza Viruses, Environmental Research Division, National Research Centre (NRC), Cairo, Egypt
- Centre of Excellence in Bionanoscience Research, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Faisal Al-Sarraj
- Medical Laboratory, King Abdulaziz University Hospital, King Abdul-Aziz University, Jeddah, Saudi Arabia
| | - Mohamed Ahmed Ali
- Center of Scientific Excellence for Influenza Viruses, Environmental Research Division, National Research Centre (NRC), Cairo, Egypt
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22
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Sideratou CM, Papaneophytou C. Persisting Shadows: Unraveling the Impact of Long COVID-19 on Respiratory, Cardiovascular, and Nervous Systems. Infect Dis Rep 2023; 15:806-830. [PMID: 38131885 PMCID: PMC10742861 DOI: 10.3390/idr15060072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 12/11/2023] [Accepted: 12/14/2023] [Indexed: 12/23/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19), instigated by the zoonotic Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), rapidly transformed from an outbreak in Wuhan, China, into a widespread global pandemic. A significant post-infection condition, known as 'long- COVID-19' (or simply 'long- COVID'), emerges in a substantial subset of patients, manifesting with a constellation of over 200 reported symptoms that span multiple organ systems. This condition, also known as 'post-acute sequelae of SARS-CoV-2 infection' (PASC), presents a perplexing clinical picture with far-reaching implications, often persisting long after the acute phase. While initial research focused on the immediate pulmonary impact of the virus, the recognition of COVID-19 as a multiorgan disruptor has unveiled a gamut of protracted and severe health issues. This review summarizes the primary effects of long COVID on the respiratory, cardiovascular, and nervous systems. It also delves into the mechanisms underlying these impacts and underscores the critical need for a comprehensive understanding of long COVID's pathogenesis.
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Affiliation(s)
| | - Christos Papaneophytou
- Department of Life Sciences, School of Life and Health Sciences, University of Nicosia, 2417 Nicosia, Cyprus;
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23
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Leonhardt S, Jürgensen C, Frohme J, Grajecki D, Adler A, Sigal M, Leonhardt J, Voll JM, Kruse JM, Körner R, Eckardt KU, Janssen HJ, Gebhardt V, Schmittner MD, Frey C, Müller-Ide H, Bauer M, Thibeault C, Kurth F, Sander LE, Müller T, Tacke F. Hepatobiliary long-term consequences of COVID-19: dramatically increased rate of secondary sclerosing cholangitis in critically ill COVID-19 patients. Hepatol Int 2023; 17:1610-1625. [PMID: 37119516 PMCID: PMC10148013 DOI: 10.1007/s12072-023-10521-0] [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: 10/13/2022] [Accepted: 03/13/2023] [Indexed: 05/01/2023]
Abstract
BACKGROUND Increasing evidence suggests that secondary sclerosing cholangitis (SSC), which can lead to cirrhosis or liver failure, may be a hepatobiliary long-term complication of COVID-19. The aim of this study was to estimate the frequency and outcome of this COVID-19 sequela and to identify possible risk factors. METHODS This observational study, conducted at University Hospital Charité Berlin and Unfallkrankenhaus Berlin, Germany, involved hospitalized patients with COVID-19 pneumonia, including 1082 ventilated COVID-19 patients. We compared COVID-19 patients who developed SSC with a COVID-19 control group by univariate and multivariate analyses. RESULTS SSC occurrence after COVID-19 was observed exclusively in critically ill patients with invasive ventilation, albeit with extreme clustering among them. One in every 43 invasively ventilated COVID-19 patients developed this complication. Risk factors preceding the development of secondary sclerosing cholangitis in critically ill COVID-19 patients (SSC-CIP) were signs of systemic reduced blood oxygen supply (e.g., low PaO2/FiO2, ischemic organ infarctions), multi-organ failure (high SOFA score) at admission, high fibrinogen levels and intravenous ketamine use. Multivariate analysis confirmed fibrinogen and increased plasma lactate dehydrogenase as independent risk factors associated with cholangiopathy onset. The 1-year transplant-free survival rate of COVID-19-associated SSC-CIP was 40%. CONCLUSIONS COVID-19 causes SSC-CIP in a substantial proportion of critically ill patients. SSC-CIP most likely develops due to severe tissue hypoxia and fibrinogen-associated circulatory disturbances. A significant increase of patients with SSC-CIP is to be expected in the post-COVID era.
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Affiliation(s)
- Silke Leonhardt
- Department of Hepatology and Gastroenterology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Campus Virchow Klinikum, Augustenburger Platz 1, 13353, Berlin, Germany.
| | - Christian Jürgensen
- Department of Hepatology and Gastroenterology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Campus Mitte, Charitéplatz 1, 10117, Berlin, Germany
| | - Josephine Frohme
- Department of Hepatology and Gastroenterology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Campus Virchow Klinikum, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Donata Grajecki
- Department of Hepatology and Gastroenterology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Campus Virchow Klinikum, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Andreas Adler
- Department of Hepatology and Gastroenterology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Campus Virchow Klinikum, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Michael Sigal
- Department of Hepatology and Gastroenterology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Campus Virchow Klinikum, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Julia Leonhardt
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Jena and Center for Sepsis Control and Care, University Hospital Jena, Am Klinikum 1, 07747, Jena, Germany
| | - Julian M Voll
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Jena and Center for Sepsis Control and Care, University Hospital Jena, Am Klinikum 1, 07747, Jena, Germany
| | - Jan Matthias Kruse
- Department of Nephrology and Medical Intensive Care, Charité-Universitäts-Medizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Roland Körner
- Department of Nephrology and Medical Intensive Care, Charité-Universitäts-Medizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Kai-Uwe Eckardt
- Department of Nephrology and Medical Intensive Care, Charité-Universitäts-Medizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Hans-Joachim Janssen
- Department of Anesthesiology, Intensive Care and Pain Medicine, BG Klinikum Unfallkrankenhaus Berlin gGmbH, Warener Strasse 7, 12683, Berlin, Germany
| | - Volker Gebhardt
- Department of Anesthesiology, Intensive Care and Pain Medicine, BG Klinikum Unfallkrankenhaus Berlin gGmbH, Warener Strasse 7, 12683, Berlin, Germany
| | - Marc D Schmittner
- Department of Anesthesiology, Intensive Care and Pain Medicine, BG Klinikum Unfallkrankenhaus Berlin gGmbH, Warener Strasse 7, 12683, Berlin, Germany
| | - Christian Frey
- Department of Anesthesiology and Intensive Care, Bundeswehrkrankenhaus, Berlin, Scharnhorststrasse 13, 10115, Berlin, Germany
| | - Hendrik Müller-Ide
- Department of Internal Medicine, Cardiology and Medical Intensive Care, Vivantes Hospital Spandau, Neue Bergstrasse 6, 13585, Berlin, Germany
| | - Michael Bauer
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Jena and Center for Sepsis Control and Care, University Hospital Jena, Am Klinikum 1, 07747, Jena, Germany
| | - Charlotte Thibeault
- Department of Infectious Diseases and Respiratory Medicine, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Campus Virchow Klinikum, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Florian Kurth
- Department of Infectious Diseases and Respiratory Medicine, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Campus Virchow Klinikum, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Leif Erik Sander
- Department of Infectious Diseases and Respiratory Medicine, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Campus Virchow Klinikum, Augustenburger Platz 1, 13353, Berlin, Germany
- German Centre for Lung Research (DZL), Gießen, Germany
| | - Tobias Müller
- Department of Hepatology and Gastroenterology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Campus Virchow Klinikum, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Frank Tacke
- Department of Hepatology and Gastroenterology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Campus Virchow Klinikum, Augustenburger Platz 1, 13353, Berlin, Germany
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24
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Liu Y, Xiang C, Que Z, Li C, Wang W, Yin L, Chu C, Zhou Y. Neutrophil heterogeneity and aging: implications for COVID-19 and wound healing. Front Immunol 2023; 14:1201651. [PMID: 38090596 PMCID: PMC10715311 DOI: 10.3389/fimmu.2023.1201651] [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: 04/06/2023] [Accepted: 08/02/2023] [Indexed: 12/18/2023] Open
Abstract
Neutrophils play a critical role in the immune response to infection and tissue injury. However, recent studies have shown that neutrophils are a heterogeneous population with distinct subtypes that differ in their functional properties. Moreover, aging can alter neutrophil function and exacerbate immune dysregulation. In this review, we discuss the concept of neutrophil heterogeneity and how it may be affected by aging. We then examine the implications of neutrophil heterogeneity and aging for COVID-19 pathogenesis and wound healing. Specifically, we summarize the evidence for neutrophil involvement in COVID-19 and the potential mechanisms underlying neutrophil recruitment and activation in this disease. We also review the literature on the role of neutrophils in the wound healing process and how aging and neutrophil heterogeneity may impact wound healing outcomes. Finally, we discuss the potential for neutrophil-targeted therapies to improve clinical outcomes in COVID-19 and wound healing.
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Affiliation(s)
| | | | | | | | - Wen Wang
- Department of Hematology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China; Medical Cosmetic Center, Chengdu Second People's Hospital; Minhang Hospital, Fudan University, Shanghai, China
| | - Lijuan Yin
- Department of Hematology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China; Medical Cosmetic Center, Chengdu Second People's Hospital; Minhang Hospital, Fudan University, Shanghai, China
| | - Chenyu Chu
- Department of Hematology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China; Medical Cosmetic Center, Chengdu Second People's Hospital; Minhang Hospital, Fudan University, Shanghai, China
| | - Yin Zhou
- Department of Hematology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China; Medical Cosmetic Center, Chengdu Second People's Hospital; Minhang Hospital, Fudan University, Shanghai, China
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25
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Wang J, Chen J. Infection with COVID-19 is a risk factor for poor prognosis in patients with intracranial hemorrhage: A prospective observational cohort study. Medicine (Baltimore) 2023; 102:e35716. [PMID: 37960736 PMCID: PMC10637543 DOI: 10.1097/md.0000000000035716] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 09/28/2023] [Indexed: 11/15/2023] Open
Abstract
This research aimed to explore the COVID-19 infection in the prognosis of patients with intracerebral hemorrhage (ICH), as well as analyzed the risk factors of the poor prognosis. This present prospective observational cohort study enrolled 136 patients with ICH who were admitted in our hospital during May 2020 to July 2022. The diagnosis of COVID-19 was confirmed by reverse transcriptase polymerase chain reaction. All patients were collected demographic and clinical data and were followed up for 3 months, and we used the modified Rankin scale (mRS) to assess the prognosis of ICH patients, mRS score ≥ 3 indicated a bad prognosis and mRS score ≤ 2 indicated a good prognosis. All data used SPSS 18.0 for statistical analyses. The mRS score after 3 months of patients in COVID-19 group were also remarkably elevated than that in the patients in control group (P < .05). The levels of fasting plasma glucose (FPG), D-dimer (D-D) were remarkably enhanced in the ICH patients in COVID-19 group compared to the control group (P < .05). The national institutes of health stroke scale scores, hematoma volume, the serum levels of white blood cell, FPG, D-D and the proportion of patients with diabetes were significantly higher while the Glasgow coma scale scores were significantly lower in bad prognosis group (P < .05). In addition, we found a significantly higher rate of COVID-19 infections in ICH patients with poor prognosis (P < .05). Infection of COVID-19, FPG, white blood cell, national institutes of health stroke scale, Glasgow coma scale and hematoma volume were the risk factors for poor prognosis in patients with ICH. This study showed that the proportion of patients with diabetes, the mRS score after 3 months and the levels of FPG, D-D were remarkably elevated in the ICH patients in COVID-19 group compared to the control group. This study may provide the effective preventive and treatment measures for the burden of ICH on families and society.
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Affiliation(s)
- Jia Wang
- Department of Critical Care Medicine, People’s Hospital of Dongxihu District, Wuhan, Hubei, China
| | - Jin Chen
- Department of Critical Care Medicine, People’s Hospital of Dongxihu District, Wuhan, Hubei, China
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26
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Monier D, Bonjean P, Carcasset P, Moulin M, Pozzetto B, Botelho-Nevers E, Fontana L, Pelissier C. Factors Contributing to Delayed Return to Work among French Healthcare Professionals Afflicted by COVID-19 at a Hospital in the Rhône-Alpes Region, 2021. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:6979. [PMID: 37947537 PMCID: PMC10650843 DOI: 10.3390/ijerph20216979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 09/20/2023] [Accepted: 10/20/2023] [Indexed: 11/12/2023]
Abstract
COVID-19 is an emerging disease whose impact on the return to work of hospital staff is not yet known. This study was aimed at evaluating the prevalence of delayed return to work associated with medical, personal, and professional factors in hospital staff who tested positive for COVID-19 during the second epidemic wave. A descriptive, analytical observational study was conducted. The source population consisted of all staff of a French University Hospital Center who had an RT-PCR test or an antigenic test positive for SARS-CoV-2 during the period from 6 September to 30 November 2020. A delayed return to work was defined as a return to work after a period of at least 8 days of eviction, whereas before the eviction period decided by the French government was 14 days. Data collection was carried out through an anonymous online self-questionnaire. The participation rate was 43% (216 participants out of 502 eligible subjects). Moreover, 40% of the staff had a delayed return to work, and 24% of them reported a delayed return to work due to persistent asthenia. Delayed return to work was significantly associated with age, fear of returning to work, and persistent asthenia, but the number of symptoms lasting more than 7 days was the only factor that remained significantly associated after multivariate analysis. From this study, it appears that interest in identifying the number of persistent symptoms as a possible indicator of delayed work emerges. Moreover, persistent asthenia should be given special attention by practitioners to detect a possible long COVID.
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Affiliation(s)
- David Monier
- Occupational Health Service, University Hospital Center of Saint-Etienne, 42055 Saint-Etienne, France; (D.M.); (P.C.); (M.M.); (L.F.)
| | - Paul Bonjean
- Public Health Service, University Hospital Center of Saint-Etienne, 42005 Saint-Etienne, France;
| | - Pierre Carcasset
- Occupational Health Service, University Hospital Center of Saint-Etienne, 42055 Saint-Etienne, France; (D.M.); (P.C.); (M.M.); (L.F.)
| | - Martine Moulin
- Occupational Health Service, University Hospital Center of Saint-Etienne, 42055 Saint-Etienne, France; (D.M.); (P.C.); (M.M.); (L.F.)
| | - Bruno Pozzetto
- Department of Infectious Agents and Hygiene, University-Hospital of Saint-Etienne, 42055 Saint-Etienne, France;
| | - Elisabeth Botelho-Nevers
- Infectious Diseases Department, University Hospital of Saint-Etienne, 42055 Saint-Etienne, France;
| | - Luc Fontana
- Occupational Health Service, University Hospital Center of Saint-Etienne, 42055 Saint-Etienne, France; (D.M.); (P.C.); (M.M.); (L.F.)
- University Lyon 1 University de St Etienne University Gustave Eiffel—UMRESTTE UMR_T9405, 42005 Saint-Etienne, France
| | - Carole Pelissier
- Occupational Health Service, University Hospital Center of Saint-Etienne, 42055 Saint-Etienne, France; (D.M.); (P.C.); (M.M.); (L.F.)
- University Lyon 1 University de St Etienne University Gustave Eiffel—UMRESTTE UMR_T9405, 42005 Saint-Etienne, France
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27
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Mathew DS, Pandya T, Pandya H, Vaghela Y, Subbian S. An Overview of SARS-CoV-2 Etiopathogenesis and Recent Developments in COVID-19 Vaccines. Biomolecules 2023; 13:1565. [PMID: 38002247 PMCID: PMC10669259 DOI: 10.3390/biom13111565] [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: 09/25/2023] [Revised: 10/18/2023] [Accepted: 10/21/2023] [Indexed: 11/26/2023] Open
Abstract
The Coronavirus disease-2019 (COVID-19), caused by the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), has significantly impacted the health and socioeconomic status of humans worldwide. Pulmonary infection of SARS-CoV-2 results in exorbitant viral replication and associated onset of inflammatory cytokine storm and disease pathology in various internal organs. However, the etiopathogenesis of SARS-CoV-2 infection is not fully understood. Currently, there are no targeted therapies available to cure COVID-19, and most patients are treated empirically with anti-inflammatory and/or anti-viral drugs, based on the disease symptoms. Although several types of vaccines are currently implemented to control COVID-19 and prevent viral dissemination, the emergence of new variants of SARS-CoV-2 that can evade the vaccine-induced protective immunity poses challenges to current vaccination strategies and highlights the necessity to develop better and improved vaccines. In this review, we summarize the etiopathogenesis of SARS-CoV-2 and elaborately discuss various types of vaccines and vaccination strategies, focusing on those vaccines that are currently in use worldwide to combat COVID-19 or in various stages of clinical development to use in humans.
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Affiliation(s)
- Dona Susan Mathew
- Department of Microbiology, Amrita Institute of Medical Science and Research Centre, Amrita Vishwa Vidyapeetham, Kochi 608204, India;
| | - Tirtha Pandya
- Public Health Research Institute (PHRI) Center, New Jersey Medical School, Rutgers University, Newark, NJ 07103, USA; (T.P.); (H.P.); (Y.V.)
| | - Het Pandya
- Public Health Research Institute (PHRI) Center, New Jersey Medical School, Rutgers University, Newark, NJ 07103, USA; (T.P.); (H.P.); (Y.V.)
| | - Yuzen Vaghela
- Public Health Research Institute (PHRI) Center, New Jersey Medical School, Rutgers University, Newark, NJ 07103, USA; (T.P.); (H.P.); (Y.V.)
| | - Selvakumar Subbian
- Public Health Research Institute (PHRI) Center, New Jersey Medical School, Rutgers University, Newark, NJ 07103, USA; (T.P.); (H.P.); (Y.V.)
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28
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Colosio M, Brocca L, Gatti MF, Neri M, Crea E, Cadile F, Canepari M, Pellegrino MA, Polla B, Porcelli S, Bottinelli R. Structural and functional impairments of skeletal muscle in patients with postacute sequelae of SARS-CoV-2 infection. J Appl Physiol (1985) 2023; 135:902-917. [PMID: 37675472 DOI: 10.1152/japplphysiol.00158.2023] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 08/29/2023] [Accepted: 08/30/2023] [Indexed: 09/08/2023] Open
Abstract
Following acute coronavirus disease 2019 (COVID-19), a substantial proportion of patients showed symptoms and sequelae for several months, namely the postacute sequelae of COVID-19 (PASC) syndrome. Major phenomena are exercise intolerance, muscle weakness, and fatigue. We aimed to investigate the physiopathology of exercise intolerance in patients with PASC syndrome by structural and functional analyses of skeletal muscle. At least 3 mo after infection, nonhospitalized patients with PASC (n = 11, age: 54 ± 11 yr; PASC) and patients without long-term symptoms (n = 12, age: 49 ± 9 yr; CTRL) visited the laboratory on four nonconsecutive days. Spirometry, lung diffusion capacity, and quality of life were assessed at rest. A cardiopulmonary incremental exercise test was performed. Oxygen consumption (V̇o2) kinetics were determined by moderate-intensity exercises. Muscle oxidative capacity (k) was assessed by near-infrared spectroscopy. Histochemical analysis, O2 flux (JO2) by high-resolution respirometry, and quantification of key molecular markers of mitochondrial biogenesis and dynamics were performed in vastus lateralis biopsies. Pulmonary and cardiac functions were within normal range in all patients. V̇o2peak was lower in PASC than CTRL (24.7 ± 5.0 vs. 32.9 ± 7.4 mL·min-1·kg-1, respectively, P < 0.05). V̇o2 kinetics was slower in PASC than CTRL (41 ± 12 vs. 30 ± 9 s-1, P < 0.05). k was lower in PASC than CTRL (1.54 ± 0.49 vs. 2.07 ± 0.51 min-1, P < 0.05). Citrate synthase, peroxisome proliferator-activated receptor-γ coactivator (PGC)1α, and JO2 for mitochondrial complex II were significantly lower in PASC vs. CTRL (all P values <0.05). In our cohort of patients with PASC, we showed limited exercise tolerance mainly due to "peripheral" determinants. Substantial reductions were observed for biomarkers of mitochondrial function, content, and biogenesis. PASC syndrome, therefore, appears to negatively impact skeletal muscle function, although the disease is a heterogeneous condition.NEW & NOTEWORTHY Several months after mild acute SARS-CoV-2 infection, a substantial proportion of patients present persisting, and often debilitating, symptoms and sequelae. These patients show reduced quality of life due to exercise intolerance, muscle weakness, and fatigue. The present study supports the hypothesis that "peripheral" impairments at skeletal muscle level, namely, reduced mitochondrial function and markers of mitochondrial biogenesis, are major determinants of exercise intolerance and fatigue, "central" phenomena at respiratory, and cardiac level being less relevant.
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Affiliation(s)
- Marta Colosio
- Department of Molecular Medicine, University of Pavia, Pavia, Italy
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Lorenza Brocca
- Department of Molecular Medicine, University of Pavia, Pavia, Italy
| | - Marco F Gatti
- Department of Molecular Medicine, University of Pavia, Pavia, Italy
| | - Marianna Neri
- Department of Molecular Medicine, University of Pavia, Pavia, Italy
| | - Emanuela Crea
- Department of Molecular Medicine, University of Pavia, Pavia, Italy
| | - Francesca Cadile
- Department of Molecular Medicine, University of Pavia, Pavia, Italy
| | - Monica Canepari
- Department of Molecular Medicine, University of Pavia, Pavia, Italy
| | - Maria Antonietta Pellegrino
- Department of Molecular Medicine, University of Pavia, Pavia, Italy
- Interdepartmental Centre of Biology and Sport Medicine, University of Pavia, Pavia, Italy
| | - Biagio Polla
- Rehabilitation Center, Teresio Borsalino, Alessandria, Italy
| | - Simone Porcelli
- Department of Molecular Medicine, University of Pavia, Pavia, Italy
- IRCCS Fondazione Policlinico San Matteo, Pavia, Italy
| | - Roberto Bottinelli
- Department of Molecular Medicine, University of Pavia, Pavia, Italy
- IRCCS Mondino Foundation, Pavia, Italy
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Wertenauer C, Pfeifer C, Roskos M, März W. Rapid antigen tests for SARS-CoV-2-a synopsis of the medical evidence. Diagn Microbiol Infect Dis 2023; 107:116027. [PMID: 37516068 DOI: 10.1016/j.diagmicrobio.2023.116027] [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: 10/04/2022] [Revised: 06/26/2023] [Accepted: 07/11/2023] [Indexed: 07/31/2023]
Abstract
SARS-CoV-2, the causative agent of the COVID-19 pandemic, continues to influence health, economy, and stability worldwide. Diagnostic testing for SARS-CoV-2 is important to contain the COVID-19 pandemic. With the commercial availability of certified antigen (Ag) rapid diagnostic tests (RDTs), which can be used to identify an infection with SARS-CoV-2 an easy-to-use tool was introduced. Self-tests can offer advantages to complement professionally administered rapid antigen detection or nucleic acid amplification testing (NAAT). Compared to real-time polymerase chain reaction (RT-PCR), Ag-RDTs are cost inexpensive, do not need specialized laboratory equipment, facilitating high-throughput testing. However, Ag-RDT sensitivities are strongly dependent on the viral load within the specimen, which has limited their application in clinical settings so far. The methodical limitations of Ag-RDTs may produce false negative test results, particularly when specimens with low viral loads are examined. This may facilitate viral transmissions if protective measurements are lifted mistakenly.
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Affiliation(s)
- Christoph Wertenauer
- Medical Clinic V, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany.
| | | | | | - Winfried März
- Medical Clinic V, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany; SYNLAB Academy, SYNLAB Holding Deutschland GmbH, Mannheim, Germany; Clinical Institute of Medical and Chemical Laboratory Diagnostics, Medical University of Graz, Graz, Austria
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30
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Muralitharan D, Varadharajan V, Venkidasamy B. Cheminformatics and systems pharmacology approaches to unveil the potential plant bioactives to combat COVID-19. J Mol Recognit 2023; 36:e3055. [PMID: 37658788 DOI: 10.1002/jmr.3055] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 08/17/2023] [Accepted: 08/18/2023] [Indexed: 09/05/2023]
Abstract
COVID-19 was a global pandemic in the year 2020. Several treatment options failed to cure the disease. Thus, plant-based medicines are becoming a trend nowadays due to their less side effects. Bioactive chemicals from natural sources have been utilised for centuries as treatment options for a variety of ailments. To find out the potent bioactive compounds to counteract COVID-19, we use systems pharmacology and cheminformatics. They use the definitive data and predict the possible outcomes. In this study, we collected a total of 72 phytocompounds from the medicinally important plants such as Garcinia mangostana and Cinnamomum verum, of which 13 potential phytocompounds were identified to be active against the COVID-19 infection based on Swiss Target Prediction and compound target network analysis. These phytocompounds were annotated to identify the specific human receptor that targets COVID-19-specific genes such as MAPK8, MAPK14, ACE, CYP3A4, TLR4 and TYK2. Among these, compounds such as smeathxanthone A, demethylcalabaxanthone, mangostanol, trapezifolixanthone from Garcinia mangostana and camphene from C. verum were putatively target various COVID-19-related genes. Molecular docking results showed that smeathxanthone A and demethylcalabaxanthone exhibit increased binding efficiency towards the COVID-19-related receptor proteins. These compounds also showed efficient putative pharmacoactive properties than the commercial drugs ((R)-remdesivir, favipiravir and hydroxychloroquine) used to cure COVID-19. In conclusion, our study highlights the use of cheminformatics approach to unravel the potent and novel phytocompounds against COVID-19. These phytocompounds may be safer to use, more efficient and less harmful. This study highlights the value of natural products in the search for new drugs and identifies candidates with great promise.
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Affiliation(s)
- Dhivyadharshini Muralitharan
- Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, India
| | | | - Baskar Venkidasamy
- Department of Oral & Maxillofacial Surgery, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, India
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31
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Gunduz GU, Yildiz AM, Yalcinbayir O, Baykara M, Sari ES, Isleker S, Ozturk NAA. Pupillographic Analysis of COVID-19 Patients: Early and Late Results After Recovery. BEYOGLU EYE JOURNAL 2023; 8:149-156. [PMID: 37766761 PMCID: PMC10521134 DOI: 10.14744/bej.2023.30592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 07/24/2023] [Accepted: 08/14/2023] [Indexed: 09/29/2023]
Abstract
Objectives We aimed to investigate the short- and long-term static and dynamic pupillary responses of patients recovered from coronavirus disease-19 (COVID-19) using quantitative infrared pupillography. Methods This study included patients who recovered from COVID-19 (Group 1) and age- and gender-matched controls (Group 2). A detailed ophthalmic examination was performed at 1 month and 6 months after the diagnosis of COVID-19. Photopic, mesopic, and scotopic pupil diameters (PDs) were measured using a quantitative infrared pupillography which was integrated into Scheimpflug/Placido photography-based topography system. PDs at 0, 2nd, 4th, and 6th seconds, and average pupil dilation speeds at 2nd, 4th, 6th, and 8th seconds were recorded. Results Eighty-six eyes of 86 patients (Group 1: n=42; Group 2: n=44) were included. While the mean photopic, mesopic, and scotopic PDs were significantly larger in the COVID-19 group than the control group in the 1st month (p=0.035, p=0.017, p=0.018, respectively), no statistically significant difference was found in the 6th month. Besides, average pupil dilation speeds and PDs at the 0, 2nd, 4th, and 6th seconds were not statistically significantly different between the two groups in the 1st month and 6th month. Conclusion PDs were significantly larger in COVID-19 patients in all light intensities in the 1st month after COVID-19. However, pupillary dilation was transient, and no significant difference was found in the 6th month. We suggest that the transient pupillary dilation may be secondary to the autonomic nervous system dysfunction and/or optic nerve and visual pathways alterations following COVID-19.
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Affiliation(s)
- Gamze Ucan Gunduz
- Department of Ophthalmology, Bursa Uludag University, Bursa, Türkiye
| | | | - Ozgur Yalcinbayir
- Department of Ophthalmology, Bursa Uludag University, Bursa, Türkiye
| | - Mehmet Baykara
- Department of Ophthalmology, Bursa Uludag University, Bursa, Türkiye
| | - Esin Sogutlu Sari
- Department of Ophthalmology, Bursa Uludag University, Bursa, Türkiye
| | - Sevde Isleker
- Department of Ophthalmology, Bursa Uludag University, Bursa, Türkiye
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Berksel E, Aykac A, Akdur D, Suer K. Frequency of Developing COVID-19 Pneumonia in Patients Who Were Vaccinated Double-Dose CoronaVac: Data of the Pandemic Authorized Hospital in Northern Cyprus. Ethiop J Health Sci 2023; 33:725-734. [PMID: 38784514 PMCID: PMC11111196 DOI: 10.4314/ejhs.v33i5.2] [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: 04/19/2023] [Accepted: 06/01/2023] [Indexed: 05/25/2024] Open
Abstract
Background RT-PCR is the leading method used in the diagnosis of COVID-19, caused by 2019-nCoV. CT applications also provide a fast and easy diagnosis for detecting pneumonia caused by the SARS-CoV-2 virus. The current study, aimed to compare the lung involvement of vaccinated (two-dose CoronaVac) and unvaccinated patients in the early stage of COVID-19 disease. Methods In the current retrospective study, which included patients diagnosed with RT-PCR COVID-19 positivity (n=651) between 01 July 2021-15 September 2021, patient information was obtained from the authorized hospital of the pandemic. Data included patients' chest CT scans and whether patients had been vaccinated (two-dose CoronaVac) information. Results The ratio of vaccination with double-dose CoronaVac in positive patients was 74.3%. The ratio of patients with normal lung appearance was 61.8%. It was determined that the ratio of involvement in both lungs of patients who were vaccinated with a double dose was significantly lower than the ratio of involvement in patients who were never vaccinated (p <0.001). Conclusion In this study, it was determined that pneumonia cases were less common in individuals vaccinated with double-dose CoronaVac. In this study, it was also determined that the protection of the vaccine was higher in females than in males and that the protection of the double-dose CoronaVac vaccine was higher in the 50-60 age group compared to 60 older patients.
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Affiliation(s)
- Ersan Berksel
- Cyprus Science University, Faculty of Health Sciences, Department of Nursing, Nicosia, Cyprus
| | - Asli Aykac
- Near East University, Department of Biophysics, Nicosia, Cyprus
| | - Dilaver Akdur
- Dr. Burhan Nalbantoglu State Hospital, Department of Radiology, Nicosia, Cyprus
| | - Kaya Suer
- Near East University, Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Nicosia, Cyprus
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Balsak S, Atasoy B, Donmez Z, Yabul FC, Daşkaya H, Akkoyunlu Y, Yurtsever İ, Sarı L, Sijahovic S, Akcay A, Toluk O, Alkan A. Microstructural alterations in hypoxia-related BRAIN centers after COVID-19 by using DTI: A preliminary study. JOURNAL OF CLINICAL ULTRASOUND : JCU 2023; 51:1276-1283. [PMID: 37293861 DOI: 10.1002/jcu.23503] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Revised: 05/28/2023] [Accepted: 05/31/2023] [Indexed: 06/10/2023]
Abstract
PURPOSE To investigate whether the diffusion tensor imaging (DTI) parameters alterations in the in hypoxia-related neuroanatomical localizations in patients after COVID-19. Additionally, the relationship between DTI findings and the clinical severity of the disease is evaluated. METHODS The patients with COVID-19 were classified into group 1 (total patients, n = 74), group 2 (outpatient, n = 46), and group 3 (inpatient, n = 28) and control (n = 52). Fractional anisotropy (FA) and apparent diffusion coefficient (ADC) values were calculated from the bulbus, pons, thalamus, caudate nucleus, globus pallidum, putamen, and hippocampus. DTI parameters were compared between groups. Oxygen saturation, D dimer and lactate dehydrogenase (LDH) values associated with hypoxia were analyzed in inpatient group. Laboratory findings were correlated with ADC and FA values. RESULTS Increased ADC values in the thalamus, bulbus and pons were found in group 1 compared to control. Increased FA values in the thalamus, bulbus, globus pallidum and putamen were detected in group 1 compared to control. The FA and ADC values obtained from putamen were higher in group 3 compared to group 2. There was a negative correlation between basal ganglia and hippocampus FA values and plasma LDH values. The ADC values obtained from caudate nucleus were positively correlated with plasma D Dimer values. CONCLUSION ADC and FA changes may reveal hypoxia-related microstructural damage after COVID-19 infection. We speculated that the brainstem and basal ganglia can affected during the subacute period.
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Affiliation(s)
- Serdar Balsak
- Department of Radiology, Bezmialem Vakıf University, Istanbul, Turkey
| | - Bahar Atasoy
- Department of Radiology, Bezmialem Vakıf University, Istanbul, Turkey
| | - Zeynep Donmez
- Department of Radiology, Bezmialem Vakıf University, Istanbul, Turkey
| | - Fatma Celik Yabul
- Department of Radiology, Bezmialem Vakıf University, Istanbul, Turkey
| | - Hayrettin Daşkaya
- Department of Anesthesiology and Reanimation, Bezmialem Vakıf University, Istanbul, Turkey
| | - Yasemin Akkoyunlu
- Department of Infectious Disease, Bezmialem Vakıf University, Istanbul, Turkey
| | - İsmail Yurtsever
- Department of Radiology, Bezmialem Vakıf University, Istanbul, Turkey
| | - Lütfullah Sarı
- Department of Radiology, Bezmialem Vakıf University, Istanbul, Turkey
| | - Samira Sijahovic
- Department of Radiology, Bezmialem Vakıf University, Istanbul, Turkey
| | - Ahmet Akcay
- Department of Radiology, Bezmialem Vakıf University, Istanbul, Turkey
| | - Ozlem Toluk
- Department of Biostatistics, Bezmialem Vakıf University, Istanbul, Turkey
| | - Alpay Alkan
- Department of Radiology, Bezmialem Vakıf University, Istanbul, Turkey
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Riziki Ghislain M, Muzumbukilwa WT, Magula N. Risk factors for death in hospitalized COVID-19 patients in Africa: A systematic review and meta-analysis. Medicine (Baltimore) 2023; 102:e34405. [PMID: 37657047 PMCID: PMC10476721 DOI: 10.1097/md.0000000000034405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Accepted: 06/28/2023] [Indexed: 09/03/2023] Open
Abstract
BACKGROUND The coronavirus disease 2019 has quickly spread worldwide since it first appeared in Wuhan, China, in late 2019. The most affected country in Africa was South Africa. This study aimed to identify the risk factors for death in hospitalized COVID-19 patients in Africa. METHODS We conducted a systematic review following the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines. We searched articles from the following database: PubMed, Embase, Cochrane Library, Medline, and COVID-19 Research Database. We used Google Scholar for gray literature. The language used in this article was English. The last search was conducted on January 15, 2023. Pooled HRs, or ORs, and 95% confidence intervals, were calculated separately to identify the risk factors for death in hospitalized COVID-19 patients. Heterogeneity was assessed by Cochran's Q statistic and the I2 test. The Egger test was used to assess publication bias. Subgroup analysis was performed to determine the source of heterogeneity. Data analysis was performed using Stata version 17. A P value < .05 was considered significant. RESULTS A total of 16,600 articles were obtained from the database search; finally, 16 articles met the inclusion criteria and were eligible for data extraction. The analysis revealed that the pooled prevalence of mortality in hospitalized COVID-19 patients was 13.9%. Advanced age was a significant risk factor for death in hospitalized COVID-19 patients, with the pooled coronavirus mortality HR and OR being 3.73 (95% CI: 2.27-5.19) and 1.04 (95% CI: 1.02-1.06), respectively. In addition, male gender (pOR 1.23; 95% CI: 1.07-1.40), patients with diabetes mellitus (DM) (pOR 1.26; 95% CI: 1.01-1.51), hypertension (HTN) (pOR 1.56; 95% CI: 1.27-1.85), chronic kidney disease (CKD) (pHR 5.43; 95% CI: 0.18-10.67), severe or critical conditions (pOR 9.04; 95% CI: 3.14-14.94) had a significantly increased risk of coronavirus-related mortality. The main limitations of the present study stem from the predominant use of published studies, which could introduce publication bias. CONCLUSION According to this study, advanced age, male gender, hypertension, diabetes mellitus, chronic kidney disease, and severe or critical condition were clinical risk factors associated with death outcomes in hospitalized COVID-19 patients in Africa.
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Affiliation(s)
- Manimani Riziki Ghislain
- The Department of Internal Medicine, Nelson R. Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa
| | - Willy Tambwe Muzumbukilwa
- The Discipline of Pharmaceutical Sciences, Westville Campus, School of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
| | - Nombulelo Magula
- The Department of Internal Medicine, Nelson R. Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa
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Hensen T, Fässler D, O’Mahony L, Albrich WC, Barda B, Garzoni C, Kleger GR, Pietsch U, Suh N, Hertel J, Thiele I. The Effects of Hospitalisation on the Serum Metabolome in COVID-19 Patients. Metabolites 2023; 13:951. [PMID: 37623894 PMCID: PMC10456321 DOI: 10.3390/metabo13080951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 07/21/2023] [Accepted: 07/26/2023] [Indexed: 08/26/2023] Open
Abstract
COVID-19, a systemic multi-organ disease resulting from infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is known to result in a wide array of disease outcomes, ranging from asymptomatic to fatal. Despite persistent progress, there is a continued need for more accurate determinants of disease outcomes, including post-acute symptoms after COVID-19. In this study, we characterised the serum metabolomic changes due to hospitalisation and COVID-19 disease progression by mapping the serum metabolomic trajectories of 71 newly hospitalised moderate and severe patients in their first week after hospitalisation. These 71 patients were spread out over three hospitals in Switzerland, enabling us to meta-analyse the metabolomic trajectories and filter consistently changing metabolites. Additionally, we investigated differential metabolite-metabolite trajectories between fatal, severe, and moderate disease outcomes to find prognostic markers of disease severity. We found drastic changes in serum metabolite concentrations for 448 out of the 901 metabolites. These results included markers of hospitalisation, such as environmental exposures, dietary changes, and altered drug administration, but also possible markers of physiological functioning, including carboxyethyl-GABA and fibrinopeptides, which might be prognostic for worsening lung injury. Possible markers of disease progression included altered urea cycle metabolites and metabolites of the tricarboxylic acid (TCA) cycle, indicating a SARS-CoV-2-induced reprogramming of the host metabolism. Glycerophosphorylcholine was identified as a potential marker of disease severity. Taken together, this study describes the metabolome-wide changes due to hospitalisation and COVID-19 disease progression. Moreover, we propose a wide range of novel potential biomarkers for monitoring COVID-19 disease course, both dependent and independent of the severity.
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Affiliation(s)
- Tim Hensen
- School of Medicine, University of Galway, H91 TK33 Galway, Ireland;
- School of Microbiology, University of Galway, H91 TK33 Galway, Ireland
- Ryan Institute, University of Galway, H91 TK33 Galway, Ireland
- APC Microbiome Ireland, T12 K8AF Cork, Ireland; (L.O.); (W.C.A.)
| | - Daniel Fässler
- Department of Psychiatry and Psychotherapy, University Medicine Greifswald, 17475 Greifswald, Germany;
| | - Liam O’Mahony
- APC Microbiome Ireland, T12 K8AF Cork, Ireland; (L.O.); (W.C.A.)
- Department of Medicine and School of Microbiology, University College Cork, T12 K8AF Cork, Ireland
| | - Werner C. Albrich
- APC Microbiome Ireland, T12 K8AF Cork, Ireland; (L.O.); (W.C.A.)
- Division of Infectious Diseases and Hospital Epidemiology, Cantonal Hospital St. Gallen, 9007 St. Gallen, Switzerland
| | - Beatrice Barda
- Fondazione Epatocentro Ticino, Via Soldino 5, 6900 Lugano, Switzerland; (B.B.); (C.G.)
| | - Christian Garzoni
- Fondazione Epatocentro Ticino, Via Soldino 5, 6900 Lugano, Switzerland; (B.B.); (C.G.)
- Clinic of Internal Medicine and Infectious Diseases, Clinica Luganese Moncucco, 6900 Lugano, Switzerland
| | - Gian-Reto Kleger
- Division of Intensive Care, Cantonal Hospital St. Gallen, Rorschacherstrasse 95, 9007 St. Gallen, Switzerland;
| | - Urs Pietsch
- Department of Anesthesia, Intensive Care, Emergency and Pain Medicine, Cantonal Hospital St. Gallen, Rorschacherstrasse 95, 9007 St. Gallen, Switzerland;
| | - Noémie Suh
- Division of Intensive Care, Geneva University Hospitals, The Faculty of Medicine, University of Geneva, 1211 Geneva, Switzerland;
| | - Johannes Hertel
- Department of Psychiatry and Psychotherapy, University Medicine Greifswald, 17475 Greifswald, Germany;
- DZHK (German Centre for Cardiovascular Research), Partner Site Greifswald, University Medicine Greifswald, 17475 Greifswald, Germany
| | - Ines Thiele
- School of Medicine, University of Galway, H91 TK33 Galway, Ireland;
- School of Microbiology, University of Galway, H91 TK33 Galway, Ireland
- Ryan Institute, University of Galway, H91 TK33 Galway, Ireland
- APC Microbiome Ireland, T12 K8AF Cork, Ireland; (L.O.); (W.C.A.)
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Mwangi VI, Netto RLA, de Morais CEP, Silva AS, Silva BM, Lima AB, Neves JCF, Borba MGS, Val FFDAE, de Almeida ACG, Costa AG, Sampaio VDS, Gardinassi LG, de Lacerda MVG, Monteiro WM, de Melo GC. Temporal patterns of cytokine and injury biomarkers in hospitalized COVID-19 patients treated with methylprednisolone. Front Immunol 2023; 14:1229611. [PMID: 37662953 PMCID: PMC10468998 DOI: 10.3389/fimmu.2023.1229611] [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: 05/26/2023] [Accepted: 07/26/2023] [Indexed: 09/05/2023] Open
Abstract
Background The novel coronavirus disease 2019 (COVID-19) presents with complex pathophysiological effects in various organ systems. Following the COVID-19, there are shifts in biomarker and cytokine equilibrium associated with altered physiological processes arising from viral damage or aggressive immunological response. We hypothesized that high daily dose methylprednisolone improved the injury biomarkers and serum cytokine profiles in COVID-19 patients. Methods Injury biomarker and cytokine analysis was performed on 50 SARS-Cov-2 negative controls and 101 hospitalized severe COVID-19 patients: 49 methylprednisolone-treated (MP group) and 52 placebo-treated serum samples. Samples from the treated groups collected on days D1 (pre-treatment) all the groups, D7 (2 days after ending therapy) and D14 were analyzed. Luminex assay quantified the biomarkers HMGB1, FABP3, myoglobin, troponin I and NTproBNP. Immune mediators (CXCL8, CCL2, CXCL9, CXCL10, TNF, IFN-γ, IL-17A, IL-12p70, IL-10, IL-6, IL-4, IL-2, and IL-1β) were quantified using cytometric bead array. Results At pretreatment, the two treatment groups were comparable demographically. At pre-treatment (D1), injury biomarkers (HMGB1, TnI, myoglobin and FABP3) were distinctly elevated. At D7, HMGB1 was significantly higher in the MP group (p=0.0448) compared to the placebo group, while HMGB1 in the placebo group diminished significantly by D14 (p=0.0115). Compared to healthy control samples, several immune mediators (IL-17A, IL-6, IL-10, MIG, MCP-1, and IP-10) were considerably elevated at baseline (all p≤0.05). At D7, MIG and IP-10 of the MP-group were significantly lower than in the placebo-group (p=0.0431, p=0.0069, respectively). Longitudinally, IL-2 (MP-group) and IL-17A (placebo-group) had increased significantly by D14. In placebo group, IL-2 and IL-17A continuously increased, as IL-12p70, IL-10 and IP-10 steadily decreased during follow-up. The MP treated group had IL-2, IFN-γ, IL-17A and IL-12p70 progressively increase while IL-1β and IL-10 gradually decreased towards D14. Moderate to strong positive correlations between chemokines and cytokines were observed on D7 and D14. Conclusion These findings suggest MP treatment could ameliorate levels of myoglobin and FABP3, but appeared to have no impact on HMGB1, TnI and NTproBNP. In addition, methylprednisolone relieves the COVID-19 induced inflammatory response by diminishing MIG and IP-10 levels. Overall, corticosteroid (methylprednisolone) use in COVID-19 management influences the immunological molecule and injury biomarker profile in COVID-19 patients.
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Affiliation(s)
- Victor Irungu Mwangi
- Programa de Pós-Graduação em Medicina Tropical, Universidade do Estado do Amazonas (UEA), Manaus, Brazil
| | | | - Carlos Eduardo Padron de Morais
- Programa de Pós-Graduação em Medicina Tropical, Universidade do Estado do Amazonas (UEA), Manaus, Brazil
- Fundação de Medicina Tropical Heitor Vieira Dourado (FMT-HVD), Manaus, Brazil
| | - Arineia Soares Silva
- Programa de Pós-Graduação em Medicina Tropical, Universidade do Estado do Amazonas (UEA), Manaus, Brazil
| | - Bernardo Maia Silva
- Programa de Pós-Graduação em Medicina Tropical, Universidade do Estado do Amazonas (UEA), Manaus, Brazil
- Fundação de Medicina Tropical Heitor Vieira Dourado (FMT-HVD), Manaus, Brazil
| | - Amanda Barros Lima
- Programa de Pós-Graduação em Imunologia Básica e Aplicada, Instituto de Ciências Biológicas, Universidade Federal do Amazonas (UFAM), Manaus, Brazil
- Diretoria de Ensino e Pesquisa, Fundação Hospitalar de Hematologia e Hemoterapia do Amazonas (HEMOAM), Manaus, Brazil
| | | | - Mayla Gabriela Silva Borba
- Programa de Pós-Graduação em Medicina Tropical, Universidade do Estado do Amazonas (UEA), Manaus, Brazil
- Fundação de Medicina Tropical Heitor Vieira Dourado (FMT-HVD), Manaus, Brazil
| | - Fernando Fonseca de Almeida e Val
- Programa de Pós-Graduação em Medicina Tropical, Universidade do Estado do Amazonas (UEA), Manaus, Brazil
- Fundação de Medicina Tropical Heitor Vieira Dourado (FMT-HVD), Manaus, Brazil
| | - Anne Cristine Gomes de Almeida
- Fundação de Medicina Tropical Heitor Vieira Dourado (FMT-HVD), Manaus, Brazil
- Instituto de Patologia Tropical e Saúde Pública, Universidade Federal de Goiás (UFG), Goiânia, Brazil
| | - Allyson Guimarães Costa
- Programa de Pós-Graduação em Medicina Tropical, Universidade do Estado do Amazonas (UEA), Manaus, Brazil
- Fundação de Medicina Tropical Heitor Vieira Dourado (FMT-HVD), Manaus, Brazil
- Programa de Pós-Graduação em Imunologia Básica e Aplicada, Instituto de Ciências Biológicas, Universidade Federal do Amazonas (UFAM), Manaus, Brazil
- Diretoria de Ensino e Pesquisa, Fundação Hospitalar de Hematologia e Hemoterapia do Amazonas (HEMOAM), Manaus, Brazil
- Escola de Enfermagem de Manaus, Universidade Federal do Amazonas (UFAM), Manaus, Brazil
- Programa de Pós-Graduação em Ciências Aplicadas à Hematologia, Fundação Hospitalar de Hematologia e Hemoterapia do Amazonas (HEMOAM) Universidade do Estado do Amazonas (UEA), Manaus, Brazil
| | - Vanderson de Souza Sampaio
- Programa de Pós-Graduação em Medicina Tropical, Universidade do Estado do Amazonas (UEA), Manaus, Brazil
- Fundação de Medicina Tropical Heitor Vieira Dourado (FMT-HVD), Manaus, Brazil
- Instituto Todos pela Saúde, São Paulo, São Paulo, Brazil
| | - Luiz Gustavo Gardinassi
- Instituto de Patologia Tropical e Saúde Pública, Universidade Federal de Goiás (UFG), Goiânia, Brazil
| | - Marcus Vinicius Guimarães de Lacerda
- Programa de Pós-Graduação em Medicina Tropical, Universidade do Estado do Amazonas (UEA), Manaus, Brazil
- Fundação de Medicina Tropical Heitor Vieira Dourado (FMT-HVD), Manaus, Brazil
- Instituto Leônidas & Maria Deane/Fundação Oswaldo Cruz (ILMD/Fiocruz Amazônia), Manaus, Brazil
| | - Wuelton Marcelo Monteiro
- Programa de Pós-Graduação em Medicina Tropical, Universidade do Estado do Amazonas (UEA), Manaus, Brazil
- Fundação de Medicina Tropical Heitor Vieira Dourado (FMT-HVD), Manaus, Brazil
| | - Gisely Cardoso de Melo
- Programa de Pós-Graduação em Medicina Tropical, Universidade do Estado do Amazonas (UEA), Manaus, Brazil
- Fundação de Medicina Tropical Heitor Vieira Dourado (FMT-HVD), Manaus, Brazil
- Programa de Pós-Graduação em Ciências Aplicadas à Hematologia, Fundação Hospitalar de Hematologia e Hemoterapia do Amazonas (HEMOAM) Universidade do Estado do Amazonas (UEA), Manaus, Brazil
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Awoke MA, Adane A, Assefa B, Getawa S, Legese GL, Yimer M. Hematological parameters and their predictive value for assessing disease severity in laboratory-confirmed COVID-19 patients: a retrospective study. AMERICAN JOURNAL OF BLOOD RESEARCH 2023; 13:117-129. [PMID: 37736538 PMCID: PMC10509465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Accepted: 08/07/2023] [Indexed: 09/23/2023]
Abstract
BACKGROUND The coronavirus disease 19 (COVID-19) infection has spread globally and caused a substantial amount of mortality and morbidity. Early detection of severe infections will improve care and reduce deaths. The use of hematological parameters in predicting COVID-19 disease severity, patient outcomes, and early risk stratification is limited. Therefore, the study was aimed at determining hematological parameters and their predictive value for assessing disease severity in laboratory-confirmed COVID-19 patients in Northwest Ethiopia. METHODS A retrospective cross-sectional study was conducted at the University of Gondar comprehensive specialized hospital and Tibebe Ghion comprehensive specialized referral hospital on 253 patients diagnosed with COVID-19 and admitted between March 2021 and February 2022. Data were extracted, and entered into Epi-data 4.2.0.0, and analyzed using SPSS version 25 software. Hematological parameters were provided as the median and interquartile range (IQR). Categorical variables were represented by their frequency, and the χ2 test was applied to compare observed results with expected results. The receiver-operating curve (ROC) was used to establish the predictive value of hematological parameters for COVID-19 severity. A p-value < 0.05 was considered statistically significant. RESULTS On a total of 253 patients, there were 43.87% severe cases, with a mortality rate of 26.9%. The ROC analysis showed the optimal cutoff values for hematological parameters were ANC (3370), lymphocyte (680), NLR (9.34), PLR (290.77), platelets (332,000), and WBCs (4390.65). The area under the curve (AUC) values for NLR (0.679) and ANC (0.631) were high, with the highest sensitivity and specificity, and could potentially be used to predict COVID-19 severity. CONCLUSION This study proved that high NLR and high ANC have prognostic value for assessing disease severity in COVID-19. Thus, assessing and considering these hematological parameters when triaging COVID-19 patients may prevent complications and improve the patient's outcome.
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Affiliation(s)
- Mezgebu Alemayehu Awoke
- Department of Internal Medicine, School of Medicine, College of Medicine and Health Sciences, University of GondarGondar, Ethiopia
| | - Ayinshet Adane
- Department of Internal Medicine, School of Medicine, College of Medicine and Health Sciences, University of GondarGondar, Ethiopia
| | - Belete Assefa
- Department of Internal Medicine, School of Medicine, College of Medicine and Health Sciences, University of GondarGondar, Ethiopia
| | - Solomon Getawa
- Department of Hematology and Immunohematology, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of GondarGondar, Ethiopia
| | - Gebrehiwot Lema Legese
- Department of Internal Medicine, School of Medicine, College of Medicine and Health Sciences, University of GondarGondar, Ethiopia
| | - Mekonen Yimer
- Department of Internal Medicine, School of Medicine, College of Medicine and Health Sciences, University of GondarGondar, Ethiopia
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Fastiggi M, Meneghel A, Gutierrez de Rubalcava Doblas J, Vittadello F, Tirelli F, Zulian F, Martini G. Prognostic role of euthyroid sick syndrome in MIS-C: results from a single-center observational study. Front Pediatr 2023; 11:1217151. [PMID: 37635797 PMCID: PMC10448823 DOI: 10.3389/fped.2023.1217151] [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: 05/04/2023] [Accepted: 07/17/2023] [Indexed: 08/29/2023] Open
Abstract
Background Euthyroid sick syndrome (ESS) is characterized by low serum levels of free triiodothyronine (fT3) with normal or low levels of thyroid stimulating hormone (TSH) and free thyroxine (fT4) and is reported in different acute clinical situations, such as sepsis, diabetic ketoacidosis and after cardiac surgery. Our aim was to evaluate the predicting role of ESS for disease severity in patients with Multisystem Inflammatory Syndrome in children (MIS-C). Methods A single-centre observational study on consecutive patients with MIS-C. Before treatment clinical, and laboratory data were collected and, in a subset of patients, thyroid function tests were repeated 4 weeks later. Variables distribution was analyzed by Mann-Whitney U-test and correlations between different parameters were calculated by Spearman's Rho coefficient. Results Forty-two patients were included and 36 (85.7%) presented ESS. fT3 values were significantly lower in patients requiring intensive care, a strong direct correlation was shown between fT3 and Hb, platelet count and ejection fraction values. A significant inverse correlation was retrieved between fT3 levels and C-reactive protein, brain natriuretic peptide, IL-2 soluble receptor and S-100 protein. Subjects with severe myocardial depression (EF < 45%) had lower fT3 values than subjects with higher EF. The thyroid function tests spontaneously normalized in all subjects who repeated measurement 4 weeks after admission. Conclusion ESS is a frequent and transient condition in acute phase of MIS-C. A severe reduction of fT3 must be considered as important prognostic factor for severe disease course, with subsequent relevant clinical impact in the management of these patients.
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Affiliation(s)
- Michele Fastiggi
- Pediatric Rheumatology Unit, Department of Woman and Child Health, University of Padova, Padova, Italy
| | - Alessandra Meneghel
- Pediatric Rheumatology Unit, Department of Woman and Child Health, University of Padova, Padova, Italy
| | | | - Fabio Vittadello
- Pediatric Rheumatology Unit, Department of Woman and Child Health, University of Padova, Padova, Italy
| | - Francesca Tirelli
- Pediatric Rheumatology Unit, Department of Woman and Child Health, University of Padova, Padova, Italy
| | - Francesco Zulian
- Pediatric Rheumatology Unit, Department of Woman and Child Health, University of Padova, Padova, Italy
| | - Giorgia Martini
- Pediatric Rheumatology Unit, Department of Woman and Child Health, University of Padova, Padova, Italy
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Reuben RC, Beugnon R, Jurburg SD. COVID-19 alters human microbiomes: a meta-analysis. Front Cell Infect Microbiol 2023; 13:1211348. [PMID: 37600938 PMCID: PMC10433767 DOI: 10.3389/fcimb.2023.1211348] [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: 04/24/2023] [Accepted: 06/23/2023] [Indexed: 08/22/2023] Open
Abstract
Introduction Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has infected a substantial portion of the world's population, and novel consequences of COVID-19 on the human body are continuously being uncovered. The human microbiome plays an essential role in host health and well-being, and multiple studies targeting specific populations have reported altered microbiomes in patients infected with SARS-CoV-2. Given the global scale and massive incidence of COVID on the global population, determining whether the effects of COVID-19 on the human microbiome are consistent and generalizable across populations is essential. Methods We performed a synthesis of human microbiome responses to COVID-19. We collected 16S rRNA gene amplicon sequence data from 11 studies sampling the oral and nasopharyngeal or gut microbiome of COVID-19-infected and uninfected subjects. Our synthesis included 1,159 respiratory (oral and nasopharyngeal) microbiome samples and 267 gut microbiome samples from patients in 11 cities across four countries. Results Our reanalyses revealed communitywide alterations in the respiratory and gut microbiomes across human populations. We found significant overall reductions in the gut microbial diversity of COVID-19-infected patients, but not in the respiratory microbiome. Furthermore, we found more consistent community shifts in the gut microbiomes of infected patients than in the respiratory microbiomes, although the microbiomes in both sites exhibited higher host-to-host variation in infected patients. In respiratory microbiomes, COVID-19 infection resulted in an increase in the relative abundance of potentially pathogenic bacteria, including Mycoplasma. Discussion Our findings shed light on the impact of COVID-19 on the human-associated microbiome across populations, and highlight the need for further research into the relationship between long-term effects of COVID-19 and altered microbiota.
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Affiliation(s)
- Rine Christopher Reuben
- German Centre of Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany
- Institute of Biology, Leipzig University, Leipzig, Germany
| | - Rémy Beugnon
- German Centre of Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany
- Leipzig Institute for Meteorology, Universität Leipzig, Leipzig, Germany
- CEFE, Université de Montpellier, CNRS, EPHE, IRD, Montpellier, France
| | - Stephanie D. Jurburg
- German Centre of Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany
- Department of Environmental Microbiology, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany
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Pennarossa G, Arcuri S, Pasquariello R, Gandolfi F, Maranesi M, Brevini TAL. Cruciferous vegetable-derived indole-3-carbinol prevents coronavirus cell egression mechanisms in tracheal and intestinal 3D in vitro models. PHYTOCHEMISTRY 2023; 212:113713. [PMID: 37169138 PMCID: PMC10168192 DOI: 10.1016/j.phytochem.2023.113713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 05/04/2023] [Accepted: 05/05/2023] [Indexed: 05/13/2023]
Abstract
The potential antiviral effects of indole-3-carbinol (I3C), a phytochemical found in Cruciferous vegetables, were investigated. Fibroblasts and epithelial cells were co-cultured on Alvetex® scaffolds, to obtain ad hoc 3D in vitro platforms able to mimic the trachea and intestinal mucosae, which represent the primary structures involved in the coronavirus pathogenesis. The two barriers generated in vitro were treated with various concentrations of I3C for different incubation periods. A protective effect of I3C on both intestinal and trachea models was demonstrated. A significant reduction in the transcription of the two main genes belonging to the Homologous to E6AP C-terminus (HECT)-E3 ligase family members, namely NEDD4 E3 Ubiquitin Protein Ligase (NEDD4) and WW Domain Containing E3 Ubiquitin Protein Ligase 1 (WWP1), which promote virus matrix protein ubiquitination and inhibit viral egression, were detected. These findings indicate I3C potential effect in preventing coronavirus cell egression processes that inhibit viral production. Although further studies are needed to clarify the molecular mechanisms whereby HECT family members control virus life cycle, this work paves the way to the possible therapeutic use of new natural compounds that may reduce the clinical severity of future pandemics.
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Affiliation(s)
- Georgia Pennarossa
- Laboratory of Biomedical Embryology and Tissue Engineering, Department of Veterinary Medicine and Animal Sciences, Università Degli Studi di Milano, Via Dell'Università 6, 26900, Lodi, Italy
| | - Sharon Arcuri
- Laboratory of Biomedical Embryology and Tissue Engineering, Department of Veterinary Medicine and Animal Sciences, Università Degli Studi di Milano, Via Dell'Università 6, 26900, Lodi, Italy
| | - Rolando Pasquariello
- Department of Agricultural and Environmental Sciences - Production, Landscape, Agroenergy, Università Degli Studi di Milano, Via Celoria 10, 20133, Milan, Italy
| | - Fulvio Gandolfi
- Department of Agricultural and Environmental Sciences - Production, Landscape, Agroenergy, Università Degli Studi di Milano, Via Celoria 10, 20133, Milan, Italy
| | - Margherita Maranesi
- Department of Veterinary Medicine, University of Perugia, Via S. Costanzo 4, 06126, Perugia, Italy.
| | - Tiziana A L Brevini
- Laboratory of Biomedical Embryology and Tissue Engineering, Department of Veterinary Medicine and Animal Sciences, Università Degli Studi di Milano, Via Dell'Università 6, 26900, Lodi, Italy.
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Kaya M, Alanli R, Kucukay M, Ulukaya F, Bakir F. PITUITARY FUNCTIONS AFTER RECOVERY FROM COVID-19. ACTA ENDOCRINOLOGICA (BUCHAREST, ROMANIA : 2005) 2023; 19:314-318. [PMID: 38356979 PMCID: PMC10863953 DOI: 10.4183/aeb.2023.314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/16/2024]
Abstract
Context Injury and functional disorders in pituitary gland after COVID-19 still need elucidation. Objective To investigate pituitary functions, particularly hypothalamic pituitary adrenal (HPA) axis after COVID-19 infection. Methods This study was conducted at a university hospital between May and October 2021. Patients who had COVID-19, were enrolled as study group, three months after recovery. Participants who do not have COVID-19 diagnosis, with similar characteristics were included as control group. Blood samples were taken on the morning at 08 AM. Adrenal stimulation test was performed with 1 µg of ACTH (Synacthen). Results The study group included 50 patients and control group was 49 cases. One (2%) out of the 50 patients with 8 a.m. serum cortisol below 5 µg/dL. Low serum ACTH levels were detected in 7 (14%) participants in patient group. Stimulation with 1 µg of ACTH (Synacthen) test was performed for 2 (4%) of 50 patients with serum cortisol below 10 µg/dL. Both patients achieved a peak cortisol of over 12.5 µg/dL after stimulation. Standard deviation (SD) score for insulin like growh factor-1 (IGF-1) was lower than -2 SD for age and gender in 7 (14%) patients. TSH levels was mildly increased in five (10%) patients. There was no significant difference in baseline pituitary hormone levels in study and control groups. Conclusion Basal pituitary hormone levels and HPA axes were found to be preserved and competently functioning in patients who experienced mild/moderate COVID-19. However, symptoms observed after COVID-19 episode were evident in substantial amount of patients in this study and these symptoms were not associated with changes in pituitary gland function.
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Affiliation(s)
- M.G. Kaya
- Lokman Hekim University, Faculty of Medicine, Ankara Hospital, Department of Endocrinology and Metabolism, Ankara, Turkey
| | - R. Alanli
- Lokman Hekim University, Faculty of Medicine, Ankara Hospital, Department of Internal Diseases, Ankara, Turkey
| | - M.B. Kucukay
- Lokman Hekim University, Faculty of Medicine, Ankara Hospital, Department of Internal Diseases, Ankara, Turkey
| | - F.B. Ulukaya
- Lokman Hekim University, Faculty of Medicine, Ankara Hospital, Department of Internal Diseases, Ankara, Turkey
| | - F. Bakir
- Lokman Hekim University, Faculty of Medicine, Ankara Hospital, Department of Biochemistry, Ankara, Turkey
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Ignatz RM, Zirkenbach VA, Kaya M, Stroikova V, Öttl R, Frey N, Kaya Z. No Evidence for Myocarditis or Other Organ Affection by Induction of an Immune Response against Critical SARS-CoV-2 Protein Epitopes in a Mouse Model Susceptible for Autoimmunity. Int J Mol Sci 2023; 24:9873. [PMID: 37373021 DOI: 10.3390/ijms24129873] [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: 05/15/2023] [Revised: 06/02/2023] [Accepted: 06/05/2023] [Indexed: 06/29/2023] Open
Abstract
After Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) developed into a global pandemic, not only the infection itself but also several immune-mediated side effects led to additional consequences. Immune reactions such as epitope spreading and cross-reactivity may also play a role in the development of long-COVID, although the exact pathomechanisms have not yet been elucidated. Infection with SARS-CoV-2 can not only cause direct damage to the lungs but can also lead to secondary indirect organ damage (e.g., myocardial involvement), which is often associated with high mortality. To investigate whether an immune reaction against the viral peptides can lead to organ affection, a mouse strain known to be susceptible to the development of autoimmune diseases, such as experimental autoimmune myocarditis (EAM), was used. First, the mice were immunized with single or pooled peptide sequences of the virus's spike (SP), membrane (MP), nucleocapsid (NP), and envelope protein (EP), then the heart and other organs such as the liver, kidney, lung, intestine, and muscle were examined for signs of inflammation or other damage. Our results showed no significant inflammation or signs of pathology in any of these organs as a result of the immunization with these different viral protein sequences. In summary, immunization with different SARS-CoV-2 spike-, membrane-, nucleocapsid-, and envelope-protein peptides does not significantly affect the heart or other organ systems adversely, even when using a highly susceptible mouse strain for experimental autoimmune diseases. This suggests that inducing an immune reaction against these peptides of the SARS-CoV-2 virus alone is not sufficient to cause inflammation and/or dysfunction of the myocardium or other studied organs.
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Affiliation(s)
| | | | - Mansur Kaya
- Department of Cardiology, University of Heidelberg, 69120 Heidelberg, Germany
| | - Vera Stroikova
- Department of Cardiology, University of Heidelberg, 69120 Heidelberg, Germany
| | - Renate Öttl
- Department of Cardiology, University of Heidelberg, 69120 Heidelberg, Germany
| | - Norbert Frey
- Department of Cardiology, University of Heidelberg, 69120 Heidelberg, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Heidelberg/Mannheim, University of Heidelberg, 69120 Heidelberg, Germany
| | - Ziya Kaya
- Department of Cardiology, University of Heidelberg, 69120 Heidelberg, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Heidelberg/Mannheim, University of Heidelberg, 69120 Heidelberg, Germany
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Esmaeili Tarki F, Afaghi S, Rahimi FS, Kiani A, Varahram M, Abedini A. Serial SOFA-score trends in ICU-admitted COVID-19 patients as predictor of 28-day mortality: A prospective cohort study. Health Sci Rep 2023; 6:e1116. [PMID: 37152236 PMCID: PMC10154817 DOI: 10.1002/hsr2.1116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 01/10/2023] [Accepted: 02/07/2023] [Indexed: 05/09/2023] Open
Abstract
Background and Aim The efficacy of Sequential Organ Failure Assessment (SOFA) score as predictor of clinical outcomes among ICU-admitted COVID-19 patients is still controversial. We aimed to assess whether SOFA-score in different time intervals could predict 28-day mortality compared with other well-acknowledged risk factors of COVID-19 mortality. Methods This observational prospective cohort was conducted on 1057 patients from March 2020 to March 2022 at Masih Daneshvari Hospital, Iran. The univariate and multivariate Cox proportional analysis were performed to assess the hazards of SOFA-score models. Receiver operating characteristic (ROC) curves were designed to estimate the predictive values. Results Mean SOFA-score during first 96 h (HR: 3.82 [CI: 2.75-5.31]), highest SOFA-score (HR: 2.70 [CI: 1.93-3.78]), and initial SOFA-score (HR: 1.65 [CI: 1.30-2.11]) had strongest association with 28-day mortality (p < .0001). In contrast, SOFA scores at 48 and 96 h as well as Δ-SOFA: 48-0 h and Δ-SOFA: 96-0 h did not show significant correlations. Among them, merely mean SOFA-score (HR: 2.28 [CI: 2.21-3.51]; p < .001) remained as independent prognosticator on multivariate regression analysis; though having less odds of predicting value compared with age (HR: 3.81 [CI: 1.98-5.21]), hypertension (HR: 3.11 [CI: 1.26-3.81]), coronary artery disease [CAD] (HR: 2.82 [CI: 1.51-4.8]), and diabetes mellitus (HR: 2.45 [CI: 1.36-2.99]). The area under ROC (AUROC) for mean SOFA-score (0.77) and highest SOFA-score (0.71) were larger than other SOFA intervals. Calculating the first 96 h of SOFA trends, it was obtained that fatality rate was <12.3% if the score dropped, between 28.8% and 46.29% if the score remained unchanged, and >50.45% if the score increased. Conclusion To predict the 28-day mortality among ICU-admitted COVID-19 patients, mean SOFA upon first 96 h of ICU stay is reliable; while having inadequate accuracy comparing with well-acknowledged COVID-19 mortality predictors (age, diabetes mellitus, hypertension, CAD). Notably, increased SOFA levels in the course of first 96 h of ICU-admission, prognosticate at least 50% fatality regardless of initial SOFA score.
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Affiliation(s)
- Farzad Esmaeili Tarki
- Research Department of Internal MedicineShahid Beheshti University of Medical SciencesTehranIran
| | - Siamak Afaghi
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine SciencesShahid Beheshti University of Medical SciencesTehranIran
| | - Fatemeh Sadat Rahimi
- Chronic Respiratory Disease Research Center, National Research Institute of Tuberculosis and Lung Diseases, Masih Daneshvari HospitalShahid Beheshti University of Medical SciencesTehranIran
| | - Arda Kiani
- Chronic Respiratory Disease Research Center, National Research Institute of Tuberculosis and Lung Diseases, Masih Daneshvari HospitalShahid Beheshti University of Medical SciencesTehranIran
| | - Mohammad Varahram
- Mycobacteriology Research Center, National Research Institute of Tuberculosis and Lung DiseaseShahid Beheshti University of Medical SciencesTehranIran
| | - Atefeh Abedini
- Chronic Respiratory Disease Research Center, National Research Institute of Tuberculosis and Lung Diseases, Masih Daneshvari HospitalShahid Beheshti University of Medical SciencesTehranIran
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Parsa SM, Norozpour F, Elsheikh AH, Kabeel AE. Solar desalination/purification (solar stills, humidification-dehumidification, solar disinfection) in high altitude during COVID19: Insights of gastrointestinal manifestations and systems' mechanism. JOURNAL OF HAZARDOUS MATERIALS ADVANCES 2023; 10:100259. [PMID: 36816517 PMCID: PMC9927827 DOI: 10.1016/j.hazadv.2023.100259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Revised: 01/30/2023] [Accepted: 02/13/2023] [Indexed: 02/16/2023]
Abstract
From the starting of the pandemic different transmission routes of the pathogen was brought into the spotlight by researchers from different disciplines. This matter in high-altitudes was more boosted as the main parameters were not exactly realized. In this review we are about to highlight the possibility of consuming contaminated water generated form solar water desalination/disinfection systems in highlands. Three systems including solar still, solar disinfection (which experimented by the authors in 2019 in high altitude) and humidification-dehumidification were consider in this context. Ascribe to the risks of pathogens transmission in solar desalination/disinfection systems where the water resources are heavily polluted in every corner of the world, highlighting the risk of consuming water in high-altitude where there are many other parameters associated with spread of pathogen is of great importance. As it was reported, reliability of solar desalination and solar water disinfections systems against contaminated water by the novel coronavirus remained on the question because the virus can be transmitted by vapor in solar stills due to tiny particle size (60-140 nm) and would not be killed by solar disinfections due to low-temperature of operation <40 °C while for HDH contamination of both water and air by sars-cov-2 could be a concern. Although the SARS-CoV-2 is not a waterborne pathogen, its capability to replicate in stomach and infection of gastrointestinal glandular suggested the potential of transmission via fecal-oral. Eventually, it was concluded that using solar-based water treatment as drinking water in high altitude regions should be cautiously consider and recommendations and considerations are presented. Importantly, this critical review not only about the ongoing pandemic, but it aims is to highlight the importance of produced drinking water by systems for future epidemic/pandemic to prevent spread and entering a pathogen particularly in high-altitude regions via a new routes.
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Affiliation(s)
- Seyed Masoud Parsa
- Centre for Technology in Water and Wastewater, School of Civil and Environmental Engineering, University of Technology Sydney, Sydney, NSW 2007, Australia
| | - Fatemeh Norozpour
- Department of Environmental Engineering, Faculty of Marine Science and Technology, Islamic Azad University, North Tehran Branch, Tehran, Iran
| | - Ammar H Elsheikh
- Department of Production Engineering and Mechanical Design, Tanta University, Tanta, Egypt
| | - A E Kabeel
- Mechanical Power Engineering Department, Faculty of Engineering, Tanta University, Tanta, Egypt
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Knopp RC, Erickson MA, Rhea EM, Reed MJ, Banks WA. Cellular senescence and the blood-brain barrier: Implications for aging and age-related diseases. Exp Biol Med (Maywood) 2023; 248:399-411. [PMID: 37012666 PMCID: PMC10281623 DOI: 10.1177/15353702231157917] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023] Open
Abstract
The blood-brain barrier (BBB) is a critical physiochemical interface that regulates communication between the brain and blood. It is comprised of brain endothelial cells which regulate the BBB's barrier and interface properties and is surrounded by supportive brain cell types including pericytes and astrocytes. Recent reports have suggested that the BBB undergoes dysfunction during normative aging and in disease. In this review, we consider the effect of cellular senescence, one of the nine hallmarks of aging, on the BBB. We first characterize known normative age-related changes at the BBB, and then evaluate changes in neurodegenerative diseases, with an emphasis on if/how cellular senescence is influencing these changes. We then discuss what insight has been gained from in vitro and in vivo studies of cellular senescence at the BBB. Finally, we evaluate mechanisms by which cellular senescence in peripheral pathologies can indirectly or directly affect BBB function.
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Affiliation(s)
- Rachel C Knopp
- Veterans Affairs Puget Sound Health Care
System, Geriatrics Research Education and Clinical Center (GRECC), Seattle, WA 98108,
USA
- Department of Medicine, Division of
Gerontology and Geriatric Medicine, University of Washington School of Medicine, Seattle, WA
98195, USA
| | - Michelle A Erickson
- Veterans Affairs Puget Sound Health Care
System, Geriatrics Research Education and Clinical Center (GRECC), Seattle, WA 98108,
USA
- Department of Medicine, Division of
Gerontology and Geriatric Medicine, University of Washington School of Medicine, Seattle, WA
98195, USA
| | - Elizabeth M Rhea
- Veterans Affairs Puget Sound Health Care
System, Geriatrics Research Education and Clinical Center (GRECC), Seattle, WA 98108,
USA
- Department of Medicine, Division of
Gerontology and Geriatric Medicine, University of Washington School of Medicine, Seattle, WA
98195, USA
| | - May J Reed
- Veterans Affairs Puget Sound Health Care
System, Geriatrics Research Education and Clinical Center (GRECC), Seattle, WA 98108,
USA
- Department of Medicine, Division of
Gerontology and Geriatric Medicine, University of Washington School of Medicine, Seattle, WA
98195, USA
| | - William A Banks
- Veterans Affairs Puget Sound Health Care
System, Geriatrics Research Education and Clinical Center (GRECC), Seattle, WA 98108,
USA
- Department of Medicine, Division of
Gerontology and Geriatric Medicine, University of Washington School of Medicine, Seattle, WA
98195, USA
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Risal UP, Ghimire M, Karki A, Shahi N, Pandey S. Arthralgia among Patients with COVID-19 Infection Admitted to the Department of Medicine of a Tertiary Care centre: A Descriptive Cross-sectional Study. JNMA J Nepal Med Assoc 2023; 61:424-427. [PMID: 37203898 PMCID: PMC10896432 DOI: 10.31729/jnma.8155] [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: 04/28/2023] [Indexed: 05/20/2023] Open
Abstract
Introduction COVID-19 is a global pandemic that has affected millions of people worldwide. It predominantly affects the respiratory tract causing various respiratory symptoms. It also causes various musculoskeletal symptoms in the form of arthralgia and myalgia which may be incapacitating for some patients. The objective of this study was to find out the prevalence of arthralgia among patients with COVID-19 infection admitted to the Department of Medicine. Methods This descriptive cross-sectional study was carried out in the Department of Internal Medicine of a tertiary care centre. Data from March 2020 to May 2021 were collected between 2 December 2021 and 20 December 2021 from the hospital records. Ethical approval was obtained from the Ethical Review Board (Reference number: 1312). All patients who were admitted with the diagnosis of COVID-19 infection based on positive Reverse Transcriptase-Polymerase Chain Reaction for COVID-19 were included in the study. Convenience sampling method was used. Point estimate and 95% confidence interval were calculated. Results Among 929 patients included in the study, the prevalence of arthralgia was found to be 106 (11.41%) (10.30-12.51, 95% Confidence Interval). The mean age of these patients was 52.81±17.46 years. Conclusions The prevalence of arthralgia in COVID-19-infected patients was similar to other similar studies done in similar settings. Keywords arthralgia; COVID-19; prevalence; tertiary care.
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Affiliation(s)
- Ujjwol Prasad Risal
- Department of Internal Medicine, Hospital for Advanced Medicine and Surgery, Dhumbarahi, Kathmandu, Nepal
| | - Mrikchhya Ghimire
- Department of General Practice and Emergency Medicine, BP Koirala Institute of Health Sciences, Ghopa, Dharan, Nepal
| | - Asmita Karki
- Research Unit, Hospital for Advanced Medicine and Surgery, Dhumbarahi, Kathmandu, Nepal
| | - Nahakul Shahi
- Central Jail Hospital, Tripureshwor, Kathmandu, Nepal
| | - Suravi Pandey
- Department of Internal Medicine, Hospital for Advanced Medicine and Surgery, Dhumbarahi, Kathmandu, Nepal
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Ahmed TA, Eldaly B, Eldosuky S, Elkhenany H, El-Derby AM, Elshazly MF, El-Badri N. The interplay of cells, polymers, and vascularization in three-dimensional lung models and their applications in COVID-19 research and therapy. Stem Cell Res Ther 2023; 14:114. [PMID: 37118810 PMCID: PMC10144893 DOI: 10.1186/s13287-023-03341-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Accepted: 04/14/2023] [Indexed: 04/30/2023] Open
Abstract
Millions of people have been affected ever since the emergence of the corona virus disease of 2019 (COVID-19) outbreak, leading to an urgent need for antiviral drug and vaccine development. Current experimentation on traditional two-dimensional culture (2D) fails to accurately mimic the in vivo microenvironment for the disease, while in vivo animal model testing does not faithfully replicate human COVID-19 infection. Human-based three-dimensional (3D) cell culture models such as spheroids, organoids, and organ-on-a-chip present a promising solution to these challenges. In this report, we review the recent 3D in vitro lung models used in COVID-19 infection and drug screening studies and highlight the most common types of natural and synthetic polymers used to generate 3D lung models.
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Affiliation(s)
- Toka A Ahmed
- Center of Excellence for Stem Cells and Regenerative Medicine (CESC), Zewail City of Science and Technology, October Gardens, 6th of October City, Giza, 12582, Egypt
- Egypt Center for Research and Regenerative Medicine (ECRRM), Cairo, Egypt
| | - Bassant Eldaly
- Center of Excellence for Stem Cells and Regenerative Medicine (CESC), Zewail City of Science and Technology, October Gardens, 6th of October City, Giza, 12582, Egypt
| | - Shadwa Eldosuky
- Center of Excellence for Stem Cells and Regenerative Medicine (CESC), Zewail City of Science and Technology, October Gardens, 6th of October City, Giza, 12582, Egypt
| | - Hoda Elkhenany
- Department of Surgery, Faculty of Veterinary Medicine, Alexandria University, Alexandria, 22785, Egypt
| | - Azza M El-Derby
- Center of Excellence for Stem Cells and Regenerative Medicine (CESC), Zewail City of Science and Technology, October Gardens, 6th of October City, Giza, 12582, Egypt
| | - Muhamed F Elshazly
- Center of Excellence for Stem Cells and Regenerative Medicine (CESC), Zewail City of Science and Technology, October Gardens, 6th of October City, Giza, 12582, Egypt
| | - Nagwa El-Badri
- Center of Excellence for Stem Cells and Regenerative Medicine (CESC), Zewail City of Science and Technology, October Gardens, 6th of October City, Giza, 12582, Egypt.
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Beyer D, Vaccarin C, Deupi X, Mapanao AK, Cohrs S, Sozzi-Guo F, Grundler PV, van der Meulen NP, Wang J, Tanriver M, Bode JW, Schibli R, Müller C. A tool for nuclear imaging of the SARS-CoV-2 entry receptor: molecular model and preclinical development of ACE2-selective radiopeptides. EJNMMI Res 2023; 13:32. [PMID: 37074529 PMCID: PMC10113987 DOI: 10.1186/s13550-023-00979-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Accepted: 03/29/2023] [Indexed: 04/20/2023] Open
Abstract
PURPOSE The angiotensin converting enzyme-2 (ACE2)-entry receptor of SARS-CoV-2-and its homologue, the angiotensin-converting enzyme (ACE), play a pivotal role in maintaining cardiovascular homeostasis. Potential changes in ACE2 expression levels and dynamics after SARS-CoV-2 infection have been barely investigated. The aim of this study was to develop an ACE2-targeting imaging agent as a noninvasive imaging tool to determine ACE2 regulation. METHODS DOTA-DX600, NODAGA-DX600 and HBED-CC-DX600 were obtained through custom synthesis and labeled with gallium-67 (T1/2 = 3.26 d) as a surrogate radioisotope for gallium-68 (T1/2 = 68 min). ACE2- and ACE-transfected HEK cells were used for the in vitro evaluation of these radiopeptides. The in vivo tissue distribution profiles of the radiopeptides were assessed in HEK-ACE2 and HEK-ACE xenografted mice and imaging studies were performed using SPECT/CT. RESULTS The highest molar activity was obtained for [67Ga]Ga-HBED-CC-DX600 (60 MBq/nmol), whereas the labeling efficiency of the other peptides was considerably lower (20 MBq/nmol). The radiopeptides were stable over 24 h in saline (> 99% intact peptide). All radiopeptides showed uptake in HEK-ACE2 cells (36-43%) with moderate ACE2-binding affinity (KD value: 83-113 nM), but no uptake in HEK-ACE cells (< 0.1%) was observed. Accumulation of the radiopeptides was observed in HEK-ACE2 xenografts (11-16% IA/g) at 3 h after injection, but only background signals were seen in HEK-ACE xenografts (< 0.5% IA/g). Renal retention was still high 3 h after injection of [67Ga]Ga-DOTA-DX600 and [67Ga]Ga-NODAGA-DX600 (~ 24% IA/g), but much lower for [67Ga]Ga-HBED-CC-DX600 (7.2 ± 2.2% IA/g). SPECT/CT imaging studies confirmed the most favorable target-to-nontarget ratio for [67Ga]Ga-HBED-CC-DX600. CONCLUSIONS This study demonstrated ACE2 selectivity for all radiopeptides. [67Ga]Ga-HBED-CC-DX600 was revealed as the most promising candidate due to its favorable tissue distribution profile. Importantly, the HBED-CC chelator enabled 67Ga-labeling at high molar activity, which would be essential to obtain images with high signal-to-background contrast to detect (patho)physiological ACE2 expression levels in patients.
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Affiliation(s)
- Darja Beyer
- Center for Radiopharmaceutical Sciences, ETH-PSI, Paul Scherrer Institute, 5232, Villigen-PSI, Switzerland
| | - Christian Vaccarin
- Center for Radiopharmaceutical Sciences, ETH-PSI, Paul Scherrer Institute, 5232, Villigen-PSI, Switzerland
| | - Xavier Deupi
- Condensed Matter Theory Group, Division of Scientific Computing, Theory, and Data, Paul Scherrer Institute, 5232, Villigen-PSI, Switzerland
- Laboratory of Biomolecular Research, Paul Scherrer Institute, 5232, Villigen-PSI, Switzerland
- Swiss Institute of Bioinformatics (SIB), Lausanne, Switzerland
| | - Ana Katrina Mapanao
- Center for Radiopharmaceutical Sciences, ETH-PSI, Paul Scherrer Institute, 5232, Villigen-PSI, Switzerland
| | - Susan Cohrs
- Center for Radiopharmaceutical Sciences, ETH-PSI, Paul Scherrer Institute, 5232, Villigen-PSI, Switzerland
| | - Fan Sozzi-Guo
- Center for Radiopharmaceutical Sciences, ETH-PSI, Paul Scherrer Institute, 5232, Villigen-PSI, Switzerland
| | - Pascal V Grundler
- Center for Radiopharmaceutical Sciences, ETH-PSI, Paul Scherrer Institute, 5232, Villigen-PSI, Switzerland
| | - Nicholas P van der Meulen
- Center for Radiopharmaceutical Sciences, ETH-PSI, Paul Scherrer Institute, 5232, Villigen-PSI, Switzerland
- Laboratory of Radiochemistry, Paul Scherrer Institute, 5232, Villigen-PSI, Switzerland
| | - Jinling Wang
- Institute of Organic Chemistry, Department of Chemistry and Applied Biosciences, ETH Zurich, 8093, Zurich, Switzerland
| | - Matthias Tanriver
- Institute of Organic Chemistry, Department of Chemistry and Applied Biosciences, ETH Zurich, 8093, Zurich, Switzerland
| | - Jeffrey W Bode
- Institute of Organic Chemistry, Department of Chemistry and Applied Biosciences, ETH Zurich, 8093, Zurich, Switzerland
| | - Roger Schibli
- Center for Radiopharmaceutical Sciences, ETH-PSI, Paul Scherrer Institute, 5232, Villigen-PSI, Switzerland
- Institute of Pharmaceutical Sciences, Department of Chemistry and Applied Biosciences, ETH Zurich, 8093, Zurich, Switzerland
| | - Cristina Müller
- Center for Radiopharmaceutical Sciences, ETH-PSI, Paul Scherrer Institute, 5232, Villigen-PSI, Switzerland.
- Institute of Pharmaceutical Sciences, Department of Chemistry and Applied Biosciences, ETH Zurich, 8093, Zurich, Switzerland.
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Basaran MM, Hazar M, Aydın M, Uzuğ G, Özdoğan İ, Pala E, Aydın Dilsiz S, Basaran N. Effects of COVID-19 Disease on DNA Damage, Oxidative Stress and Immune Responses. TOXICS 2023; 11:386. [PMID: 37112613 PMCID: PMC10145820 DOI: 10.3390/toxics11040386] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 04/10/2023] [Accepted: 04/17/2023] [Indexed: 06/19/2023]
Abstract
Coronavirus disease 2019 (COVID-19) has posed a great threat to public health and has caused concern due to its fatal consequences over the last few years. Most people with COVID-19 show mild-to-moderate symptoms and recover without the need for special treatment, while others become seriously ill and need medical attention. Additionally, some serious outcomes, such as heart attacks and even stroke, have been later reported in patients who had recovered. There are limited studies on how SARS-CoV-2 infection affects some molecular pathways, including oxidative stress and DNA damage. In this study, we aimed to evaluate DNA damage, using the alkaline comet assay, and its relationship with oxidative stress and immune response parameters in COVID-19-positive patients. Our results show that DNA damage, oxidative stress parameters and cytokine levels significantly increased in SARS-CoV-2-positive patients when compared with healthy controls. The effects of SARS-CoV-2 infection on DNA damage, oxidative stress and immune responses may be crucial in the pathophysiology of the disease. It is suggested that the illumination of these pathways will contribute to the development of clinical treatments and to reduce adverse effects in the future.
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Affiliation(s)
- M. Mert Basaran
- Department of Otolaryngology, Faculty of Medicine, Kafkas University, 36000 Kars, Türkiye
| | - Merve Hazar
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, İbrahim Cecen University, 04100 Ağrı, Türkiye;
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Hacettepe University, 06100 Ankara, Türkiye;
| | - Mehtap Aydın
- Department of Infectious Diseases and Clinical Microbiology, Health Sciences University, Ümraniye Training and Research Hospital, 34764 İstanbul, Türkiye; (M.A.); (G.U.); (İ.Ö.)
| | - Gülsüm Uzuğ
- Department of Infectious Diseases and Clinical Microbiology, Health Sciences University, Ümraniye Training and Research Hospital, 34764 İstanbul, Türkiye; (M.A.); (G.U.); (İ.Ö.)
| | - İlkima Özdoğan
- Department of Infectious Diseases and Clinical Microbiology, Health Sciences University, Ümraniye Training and Research Hospital, 34764 İstanbul, Türkiye; (M.A.); (G.U.); (İ.Ö.)
| | - Emin Pala
- Department of Family Medicine, Health Sciences University, Ümraniye Training and Research Hospital, 34764 İstanbul, Türkiye;
| | - Sevtap Aydın Dilsiz
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Hacettepe University, 06100 Ankara, Türkiye;
| | - Nursen Basaran
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Başkent University, 06490 Ankara, Türkiye
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50
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Rosca CI, Branea HS, Sharma A, Nicoras VA, Borza C, Lighezan DF, Morariu SI, Kundnani NR. Rhythm Disturbances in Post-Acute COVID-19 Syndrome in Young Men without Pre-Existing Known Cardiovascular Disease-A Case Series. Biomedicines 2023; 11:biomedicines11041146. [PMID: 37189764 DOI: 10.3390/biomedicines11041146] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 03/24/2023] [Accepted: 04/03/2023] [Indexed: 05/17/2023] Open
Abstract
Current data indicate the existence of post-acute COVID-19 syndrome frequently expressing as cardiovascular and respiratory health issues. The long-term evolution of these complications is not yet fully known or predictable. Among the most common clinical manifestations of post-acute COVID-19 syndrome are dyspnea, palpitations, and fatigue, in most cases being transient and without underlying any morphological or functional changes. A single-center retrospective observational study was performed on cases that had presented with new-onset cardiac symptoms post-COVID-19 infection. Records of three male patients without pre-existing chronic cardiovascular pathology who had presented for dyspnea, fatigue, and palpitations around four weeks post-COVID-19 acute phase were studied in detail. The three post-COVID-19 cases exhibited arrhythmic complications after completely healing from the acute phase of the infection. Palpitations, along with chest pain, and possible aggravation or appearance of dyspnea, with syncopal episodes, were found to be present. All the three cases were non-vaccinated against COVID-19 infection. Isolated case reports showing arrhythmic complications such as atrial fibrillation and ventricular tachycardia on a small number of patients with these complications indicate the need for arrhythmic evaluation of large groups of patients in the post-acute stage of the COVID-19 syndrome for a better understanding of the phenomenon and implicitly better care of these patients. It would also be useful to evaluate large groups of patients divided into vaccinated/non-vaccinated against COVID-19 categories to determine whether vaccination per se can provide protection in the occurrence of these types of complications.
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Affiliation(s)
- Ciprian Ilie Rosca
- Center of Advanced Research in Cardiovascular Pathology and Haemostasis, Department of Internal Medicine I-Medical Semiotics I, "Victor Babes" University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Horia Silviu Branea
- Department of Internal Medicine I-Medical Semiotics II, "Victor Babes" University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Abhinav Sharma
- Department of Cardiology-Internal Medicine and Ambulatory Care, Prevention and Cardiovascular Recovery, "Victor Babes" University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | | | - Claudia Borza
- Center for Translational Research and Systems Medicine, Department of Pathophysiology, "Victor Babes" University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Daniel Florin Lighezan
- Center of Advanced Research in Cardiovascular Pathology and Haemostasis, Department of Internal Medicine I-Medical Semiotics I, "Victor Babes" University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Stelian I Morariu
- General Medicine Faculty, "Vasile Goldis" West University, 473223 Arad, Romania
| | - Nilima Rajpal Kundnani
- Department of Cardiology-Internal Medicine and Ambulatory Care, Prevention and Cardiovascular Recovery, "Victor Babes" University of Medicine and Pharmacy, 300041 Timisoara, Romania
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