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Stefanelli LF, Alessi M, Di Bella C, Billo ME, Viola L, Gnappi M, Bettin E, Cacciapuoti M, Calò LA. EBV Reactivation in Transplant Recipients following SARS-CoV-2 Infection: A Retrospective Study. Pathogens 2023; 12:1435. [PMID: 38133317 PMCID: PMC10748065 DOI: 10.3390/pathogens12121435] [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: 10/30/2023] [Revised: 12/05/2023] [Accepted: 12/08/2023] [Indexed: 12/23/2023] Open
Abstract
Reactivation and primary infection with a high Epstein Barr Virus (EBV) DNA level in kidney transplant patients could cause severe complications, including the development of Post-Transplantation Lymphoproliferative Disease (PTLD). While in the general population the reactivation of EBV after SARS-CoV-2 infection has been reported, very few data are available in transplant recipients. Our retrospective study aimed to evaluate a possible EBV reactivation in kidney transplant patients following SARS-CoV-2 infection and a possible impairment of the immune system. In addition, the effects of changes in immunosuppressive therapy on EBV DNA reactivation and vaccination were also evaluated. A total of 166 kidney transplant patients followed at the Kidney-Pancreas Transplant Ambulatory Nephrology Unit at Padova University Hospital were retrospectively considered for an observation period of 6 months from January 2020 to April 2023. EBV DNA level was measured by Rt-PCR and evaluated 6 months before and after SARS-CoV-2 infection. Patients' serological states were established via quantification of anti-VCA and anti-EBNA (chemiluminescence). Patients' immune systems were characterized by CD4+/CD8+ lymphocyte ratio (flow cytometry). EBV DNA was reactivated in 50% of the 166 patients with COVID-19 who completed the study. Older patients with more severe forms of COVID-19 had higher EBV reactivation (p < 0.05). EBV reactivation significantly increased in patients with severe SARS-CoV-2 infection requiring hospitalization compared to patients managed at home (p < 0.001). CD4+/CD8+ lymphocyte ratio was reduced in patients with a younger age of transplant (p < 0.01) and on a higher dose of steroids (p < 0.01). The results of our study confirm the role of immunodepression, especially in recent transplant patients and those on high steroids, in EBV reactivation. These results combined with the few available in the literature might contribute to providing an optimal management of immunosuppressive treatment for these patients in order to obtain an immune state unfavorable to the activation of latent viruses, including EBV.
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Affiliation(s)
- Lucia Federica Stefanelli
- Nephrology, Dialysis and Transplantation Unit, Department of Medicine, Padova University Hospital, 35128 Padova, Italy (M.A.); (M.E.B.); (L.V.); (M.G.); (E.B.); (M.C.)
| | - Marianna Alessi
- Nephrology, Dialysis and Transplantation Unit, Department of Medicine, Padova University Hospital, 35128 Padova, Italy (M.A.); (M.E.B.); (L.V.); (M.G.); (E.B.); (M.C.)
| | - Caterina Di Bella
- Kidney and Pancreas Transplantation Unit, Department of Surgery, Oncology and Gastroenterology, Padova University Hospital, 35128 Padova, Italy;
| | - Maria Elena Billo
- Nephrology, Dialysis and Transplantation Unit, Department of Medicine, Padova University Hospital, 35128 Padova, Italy (M.A.); (M.E.B.); (L.V.); (M.G.); (E.B.); (M.C.)
| | - Ludovica Viola
- Nephrology, Dialysis and Transplantation Unit, Department of Medicine, Padova University Hospital, 35128 Padova, Italy (M.A.); (M.E.B.); (L.V.); (M.G.); (E.B.); (M.C.)
| | - Maddalena Gnappi
- Nephrology, Dialysis and Transplantation Unit, Department of Medicine, Padova University Hospital, 35128 Padova, Italy (M.A.); (M.E.B.); (L.V.); (M.G.); (E.B.); (M.C.)
| | - Elisabetta Bettin
- Nephrology, Dialysis and Transplantation Unit, Department of Medicine, Padova University Hospital, 35128 Padova, Italy (M.A.); (M.E.B.); (L.V.); (M.G.); (E.B.); (M.C.)
| | - Martina Cacciapuoti
- Nephrology, Dialysis and Transplantation Unit, Department of Medicine, Padova University Hospital, 35128 Padova, Italy (M.A.); (M.E.B.); (L.V.); (M.G.); (E.B.); (M.C.)
| | - Lorenzo A. Calò
- Nephrology, Dialysis and Transplantation Unit, Department of Medicine, Padova University Hospital, 35128 Padova, Italy (M.A.); (M.E.B.); (L.V.); (M.G.); (E.B.); (M.C.)
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2
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Munipalli B, Ma Y, Li Z, Ganesh R, Knight D, Logvinov II, Paul SN, Delaney TR, Abu Dabrh AM. Risk factors for post-acute sequelae of COVID-19: Survey results from a tertiary care hospital. J Investig Med 2023; 71:896-906. [PMID: 37485961 DOI: 10.1177/10815589231190560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/25/2023]
Abstract
Identifying risk factors for post-acute sequelae of COVID-19 (PASC) is important. We conducted a multicenter cross-sectional survey study to define and characterize risk factors for severe COVID-19 in adults (≥18 years) treated at our virtual COVID-19 clinic from March 1, 2020, through March 31, 2021. We assessed patient demographics, symptom types, and persistence, incidence of PASC, and COVID-19-caused hospitalizations. Surveyed patients were also asked to rate their perception of the severity of their acute COVID-19 symptoms. Continuous variables were summarized descriptively. Differences among groups categorized by acute COVID-19 symptom severity level (mild/very mild, moderate, and severe/very severe) were evaluated with the Kruskal-Wallis rank sum test for continuous measures and the Pearson χ2 test for categorical measures. A total of 3094 adults completed the survey. More respondents with severe/very severe acute COVID-19 symptoms reported having PASC than did those with mild/very mild and moderate acute symptoms. A significantly greater proportion of respondents with PASC were women (68.4% vs 56.7%, p < 0.001), had been hospitalized (12.2% vs 4.4%, p < 0.001), reported having negative psychological COVID-19-related repercussions (39.9% vs 15.3%, p < 0.001), and required more than 1 month to resume normal activities (38.8% vs 12.9%, p < 0.001) than did those without PASC. These findings may improve our understanding of PASC and provide a framework for early recognition of and intervention for patients at higher risk for PASC. Further research is needed to understand the predictors of persistent symptoms after acute SARS-CoV-2 infection and the risk of PASC.
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Affiliation(s)
- Bala Munipalli
- Division of General Internal Medicine, Mayo Clinic, Jacksonville, FL, USA
| | - Yaohua Ma
- Division of Clinical Trials and Biostatistics, Mayo Clinic, Jacksonville, FL, USA
| | - Zhuo Li
- Division of Clinical Trials and Biostatistics, Mayo Clinic, Jacksonville, FL, USA
| | - Ravindra Ganesh
- Division of General Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Dacre Knight
- Division of General Internal Medicine, Mayo Clinic, Jacksonville, FL, USA
| | - Ilana I Logvinov
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Jacksonville, FL, USA
| | - Stefan N Paul
- Research Fellow in the Division of General Internal Medicine, Mayo Clinic, Jacksonville, FL, USA
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3
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Gyöngyösi M, Lukovic D, Mester-Tonczar J, Zlabinger K, Einzinger P, Spannbauer A, Schweiger V, Schefberger K, Samaha E, Bergler-Klein J, Riesenhuber M, Nitsche C, Hengstenberg C, Mucher P, Haslacher H, Breuer M, Strassl R, Puchhammer-Stöckl E, Loewe C, Beitzke D, Hasimbegovic E, Zelniker TA. Effect of monovalent COVID-19 vaccines on viral interference between SARS-CoV-2 and several DNA viruses in patients with long-COVID syndrome. NPJ Vaccines 2023; 8:145. [PMID: 37773184 PMCID: PMC10541897 DOI: 10.1038/s41541-023-00739-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 09/15/2023] [Indexed: 10/01/2023] Open
Abstract
Epstein-Barr virus (EBV) reactivation may be involved in long-COVID symptoms, but reactivation of other viruses as a factor has received less attention. Here we evaluated the reactivation of parvovirus-B19 and several members of the Herpesviridae family (DNA viruses) in patients with long-COVID syndrome. We hypothesized that monovalent COVID-19 vaccines inhibit viral interference between SARS-CoV-2 and several DNA viruses in patients with long-COVID syndrome, thereby reducing clinical symptoms. Clinical and laboratory data for 252 consecutive patients with PCR-verified past SARS-CoV-2 infection and long-COVID syndrome (155 vaccinated and 97 non-vaccinated) were recorded during April 2021-May 2022 (median 243 days post-COVID-19 infection). DNA virus-related IgG and IgM titers were compared between vaccinated and non-vaccinated long-COVID patients and with age- and sex-matched non-infected, unvaccinated (pan-negative for spike-antibody) controls. Vaccination with monovalent COVID-19 vaccines was associated with significantly less frequent fatigue and multiorgan symptoms (p < 0.001), significantly less cumulative DNA virus-related IgM positivity, significantly lower levels of plasma IgG subfractions 2 and 4, and significantly lower quantitative cytomegalovirus IgG and IgM and EBV IgM titers. These results indicate that anti-SARS-CoV-2 vaccination may interrupt viral cross-talk in patients with long-COVID syndrome (ClinicalTrials.gov Identifier: NCT05398952).
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Affiliation(s)
- Mariann Gyöngyösi
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria.
| | - Dominika Lukovic
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Julia Mester-Tonczar
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Katrin Zlabinger
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Patrick Einzinger
- Institute of Information Systems Engineering, Research Unit of Information and Software Engineering, Vienna University of Technology, 1040, Vienna, Austria
| | - Andreas Spannbauer
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Victor Schweiger
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Katharina Schefberger
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Eslam Samaha
- Department of Internal Medicine I, Klinik Donaustadt, Vienna, Austria
| | - Jutta Bergler-Klein
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Martin Riesenhuber
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Christian Nitsche
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Christian Hengstenberg
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Patrick Mucher
- Biobank, Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria
| | - Helmuth Haslacher
- Biobank, Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria
| | - Monika Breuer
- Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria
| | - Robert Strassl
- Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria
| | | | - Christian Loewe
- Division of Cardiovascular and Interventional Radiology, Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, Vienna, Austria
| | - Dietrich Beitzke
- Division of Cardiovascular and Interventional Radiology, Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, Vienna, Austria
| | - Ena Hasimbegovic
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Thomas A Zelniker
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
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4
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Ruiz-Pablos M, Paiva B, Zabaleta A. Epstein-Barr virus-acquired immunodeficiency in myalgic encephalomyelitis-Is it present in long COVID? J Transl Med 2023; 21:633. [PMID: 37718435 PMCID: PMC10506247 DOI: 10.1186/s12967-023-04515-7] [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: 07/17/2023] [Accepted: 09/08/2023] [Indexed: 09/19/2023] Open
Abstract
Both myalgic encephalomyelitis or chronic fatigue syndrome (ME/CFS) and long COVID (LC) are characterized by similar immunological alterations, persistence of chronic viral infection, autoimmunity, chronic inflammatory state, viral reactivation, hypocortisolism, and microclot formation. They also present with similar symptoms such as asthenia, exercise intolerance, sleep disorders, cognitive dysfunction, and neurological and gastrointestinal complaints. In addition, both pathologies present Epstein-Barr virus (EBV) reactivation, indicating the possibility of this virus being the link between both pathologies. Therefore, we propose that latency and recurrent EBV reactivation could generate an acquired immunodeficiency syndrome in three steps: first, an acquired EBV immunodeficiency develops in individuals with "weak" EBV HLA-II haplotypes, which prevents the control of latency I cells. Second, ectopic lymphoid structures with EBV latency form in different tissues (including the CNS), promoting inflammatory responses and further impairment of cell-mediated immunity. Finally, immune exhaustion occurs due to chronic exposure to viral antigens, with consolidation of the disease. In the case of LC, prior to the first step, there is the possibility of previous SARS-CoV-2 infection in individuals with "weak" HLA-II haplotypes against this virus and/or EBV.
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Affiliation(s)
| | - Bruno Paiva
- Clinica Universidad de Navarra, Centro de Investigación Médica Aplicada (CIMA), IdiSNA, Instituto de Investigación Sanitaria de Navarra, Av. Pío XII 55, 31008, Pamplona, Spain
| | - Aintzane Zabaleta
- Clinica Universidad de Navarra, Centro de Investigación Médica Aplicada (CIMA), IdiSNA, Instituto de Investigación Sanitaria de Navarra, Av. Pío XII 55, 31008, Pamplona, Spain.
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5
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Chinna P, Bratl K, Lambarey H, Blumenthal MJ, Schäfer G. The Impact of Co-Infections for Human Gammaherpesvirus Infection and Associated Pathologies. Int J Mol Sci 2023; 24:13066. [PMID: 37685871 PMCID: PMC10487760 DOI: 10.3390/ijms241713066] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 08/18/2023] [Accepted: 08/18/2023] [Indexed: 09/10/2023] Open
Abstract
The two oncogenic human gammaherpesviruses Epstein-Barr virus (EBV) and Kaposi's sarcoma-associated herpesvirus (KSHV) cause significant disease burden, particularly in immunosuppressed individuals. Both viruses display latent and lytic phases of their life cycle with different outcomes for their associated pathologies. The high prevalence of infectious diseases in Sub-Saharan Africa (SSA), particularly HIV/AIDS, tuberculosis, malaria, and more recently, COVID-19, as well as their associated inflammatory responses, could potentially impact either virus' infectious course. However, acute or lytically active EBV and/or KSHV infections often present with symptoms mimicking these predominant diseases leading to misdiagnosis or underdiagnosis of oncogenic herpesvirus-associated pathologies. EBV and/or KSHV infections are generally acquired early in life and remain latent until lytic reactivation is triggered by various stimuli. This review summarizes known associations between infectious agents prevalent in SSA and underlying EBV and/or KSHV infection. While presenting an overview of both viruses' biphasic life cycles, this review aims to highlight the importance of co-infections in the correct identification of risk factors for and diagnoses of EBV- and/or KSHV-associated pathologies, particularly in SSA, where both oncogenic herpesviruses as well as other infectious agents are highly pervasive and can lead to substantial morbidity and mortality.
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Affiliation(s)
- Prishanta Chinna
- International Centre for Genetic Engineering and Biotechnology (ICGEB), Cape Town 7925, South Africa; (P.C.); (K.B.); (H.L.); (M.J.B.)
- Institute of Infectious Disease and Molecular Medicine (IDM), Faculty of Health Sciences, University of Cape Town, Cape Town 7925, South Africa
- Division of Medical Biochemistry and Structural Biology, Department of Integrative Biomedical Sciences, Faculty of Health Sciences, University of Cape Town, Cape Town 7925, South Africa
| | - Katrin Bratl
- International Centre for Genetic Engineering and Biotechnology (ICGEB), Cape Town 7925, South Africa; (P.C.); (K.B.); (H.L.); (M.J.B.)
- Institute of Infectious Disease and Molecular Medicine (IDM), Faculty of Health Sciences, University of Cape Town, Cape Town 7925, South Africa
- Division of Medical Biochemistry and Structural Biology, Department of Integrative Biomedical Sciences, Faculty of Health Sciences, University of Cape Town, Cape Town 7925, South Africa
| | - Humaira Lambarey
- International Centre for Genetic Engineering and Biotechnology (ICGEB), Cape Town 7925, South Africa; (P.C.); (K.B.); (H.L.); (M.J.B.)
- Institute of Infectious Disease and Molecular Medicine (IDM), Faculty of Health Sciences, University of Cape Town, Cape Town 7925, South Africa
- Division of Medical Biochemistry and Structural Biology, Department of Integrative Biomedical Sciences, Faculty of Health Sciences, University of Cape Town, Cape Town 7925, South Africa
| | - Melissa J. Blumenthal
- International Centre for Genetic Engineering and Biotechnology (ICGEB), Cape Town 7925, South Africa; (P.C.); (K.B.); (H.L.); (M.J.B.)
- Institute of Infectious Disease and Molecular Medicine (IDM), Faculty of Health Sciences, University of Cape Town, Cape Town 7925, South Africa
- Division of Medical Biochemistry and Structural Biology, Department of Integrative Biomedical Sciences, Faculty of Health Sciences, University of Cape Town, Cape Town 7925, South Africa
| | - Georgia Schäfer
- International Centre for Genetic Engineering and Biotechnology (ICGEB), Cape Town 7925, South Africa; (P.C.); (K.B.); (H.L.); (M.J.B.)
- Institute of Infectious Disease and Molecular Medicine (IDM), Faculty of Health Sciences, University of Cape Town, Cape Town 7925, South Africa
- Division of Medical Biochemistry and Structural Biology, Department of Integrative Biomedical Sciences, Faculty of Health Sciences, University of Cape Town, Cape Town 7925, South Africa
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6
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Adiguzel Y, Mahroum N, Muller S, Blank M, Halpert G, Shoenfeld Y. Shared Pathogenicity Features and Sequences between EBV, SARS-CoV-2, and HLA Class I Molecule-binding Motifs with a Potential Role in Autoimmunity. Clin Rev Allergy Immunol 2023; 65:206-230. [PMID: 37505416 DOI: 10.1007/s12016-023-08962-4] [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] [Accepted: 05/25/2023] [Indexed: 07/29/2023]
Abstract
Epstein-Barr virus (EBV) and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) are extraordinary in their ability to activate autoimmunity as well as to induce diverse autoimmune diseases. Here we reviewed the current knowledge on their relation. Further, we suggested that molecular mimicry could be a possible common mechanism of autoimmunity induction in the susceptible individuals infected with SARS-CoV-2. Molecular mimicry between SARS-CoV-2 and human proteins, and EBV and human proteins, are present. Besides, relation of the pathogenicity associated with both coronavirus diseases and EBV supports the notion. As a proof-of-the-concept, we investigated 8mer sequences with shared 5mers of SARS-CoV-2, EBV, and human proteins, which were predicted as epitopes binding to the same human leukocyte antigen (HLA) supertype representatives. We identified significant number of human peptide sequences with predicted-affinities to the HLA-A*02:01 allele. Rest of the peptide sequences had predicted-affinities to the HLA-A*02:01, HLA-B*40:01, HLA-B*27:05, HLA-A*01:01, and HLA-B*39:01 alleles. Carriers of these serotypes can be under a higher risk of autoimmune response induction upon getting infected, through molecular mimicry-based mechanisms common to SARS-CoV-2 and EBV infections. We additionally reviewed established associations of the identified proteins with the EBV-related pathogenicity and with the autoimmune diseases.
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Affiliation(s)
- Yekbun Adiguzel
- Department of Medical Biology, School of Medicine, Atilim University, Kizilcasar Mah. 06836 Incek, Golbasi, Ankara, Turkey.
| | - Naim Mahroum
- International School of Medicine, Istanbul Medipol University, Göztepe Mah, Atatürk Cd. No:40, Beykoz, Istanbul, 34810, Turkey
| | - Sylviane Muller
- Centre National de la Recherche scientifique-Université de Strasbourg, Biotechnology and Cell Signalling Unit, Neuroimmunology and Peptide Therapeutics Team, Strasbourg Drug Discovery and Development Institute, Strasbourg, France
- University of Strasbourg Institute for Advanced Study, Strasbourg, France
- Fédération Hospitalo-Universitaire OMICARE, Fédération de Médecine Translationnelle de Strasbourg, University of Strasbourg, Strasbourg, France
| | - Miri Blank
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Ramat Gan, Tel-Hashomer, 52621, Israel
| | - Gilad Halpert
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Ramat Gan, Tel-Hashomer, 52621, Israel
| | - Yehuda Shoenfeld
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Ramat Gan, Tel-Hashomer, 52621, Israel
- Reichman University, Herzliya, 4610101, Israel
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7
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Losier A, Gupta G, Caldararo M, Dela Cruz CS. The Impact of Coronavirus Disease 2019 on Viral, Bacterial, and Fungal Respiratory Infections. Clin Chest Med 2023; 44:407-423. [PMID: 37085229 PMCID: PMC9968485 DOI: 10.1016/j.ccm.2022.11.018] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/27/2023]
Abstract
Although coronavirus disease 2019 (COVID-19) remains an ongoing threat, concerns regarding other respiratory infections remain. Throughout the COVID-19 pandemic various epidemiologic trends have been observed in other respiratory viruses including a reduction in influenza and respiratory syncytial virus infections following onset of the COVID-19 pandemic. Observations suggest that infections with other respiratory viruses were reduced with social distancing, mask wearing, eye protection, and hand hygiene practices. Coinfections with COVID-19 exist not only with other respiratory viruses but also with bacterial pneumonias and other nosocomial and opportunistic infections. Coinfections have been associated with increased severity of illness and other adverse outcomes.
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Affiliation(s)
- Ashley Losier
- Department of Internal Medicine, Section of Pulmonary and Critical Care Medicine, Yale University School of Medicine, New Haven, CT 06511, USA.
| | - Gayatri Gupta
- Department of Internal Medicine, Section of Pulmonary and Critical Care Medicine, Yale University School of Medicine, New Haven, CT 06511, USA
| | - Mario Caldararo
- Veteran's Affairs Connecticut Healthcare System, West Haven, CT 06516, USA
| | - Charles S Dela Cruz
- Department of Internal Medicine, Section of Pulmonary and Critical Care Medicine, Yale University School of Medicine, New Haven, CT 06511, USA
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8
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Banko A, Miljanovic D, Cirkovic A. Systematic review with meta-analysis of active herpesvirus infections in patients with COVID-19: Old players on the new field. Int J Infect Dis 2023; 130:108-125. [PMID: 36736577 PMCID: PMC9889115 DOI: 10.1016/j.ijid.2023.01.036] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 01/20/2023] [Accepted: 01/24/2023] [Indexed: 02/04/2023] Open
Abstract
OBJECTIVES Herpesviruses are ubiquitous and after primary infection they establish lifelong latency. The impairment of maintaining latency with short-term or long-term consequences could be triggered by other infection. Therefore, reactivation of herpesviruses in COVID-19 patients represents an emerging issue. DESIGN AND METHODS This study provided the first systematic review with meta-analysis of studies that evaluated active human herpesvirus (HHV) infection (defined as the presence of IgM antibodies or HHV-DNA) in COVID-19 patients and included 36 publications collected by searching through PubMed, SCOPUS, and Web of science until November 2022. RESULTS The prevalence of active EBV, HHV6, HSV, CMV, HSV1, and VZV infection in COVID-19 population was 41% (95% CI =27%-57%),3% (95% CI=17%-54%),28% (95% CI=1%-85%),25% (95% CI=1%-63%),22% (95% CI=10%-35%),and 18% (95% CI=4%-34%),respectively. There was a 6 times higher chance for active EBV infection in patients with severe COVID-19 than in non-COVID-19 controls (OR=6.45, 95% CI=1.09-38.13, p=0.040), although there was no difference in the prevalence of all evaluated active herpesvirus infections between COVID-19 patients and non-COVID-19 controls. CONCLUSIONS Future research of herpesvirus and SARS-CoV-2 coinfections must be prioritized to define: who, when and how to be tested, as well as how to effectively treat HHVs reactivations in acute and long COVID-19 patients.
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Affiliation(s)
- Ana Banko
- Institute of Microbiology and Immunology, Faculty of Medicine, University of Belgrade, Belgrade, Serbia.
| | - Danijela Miljanovic
- Institute of Microbiology and Immunology, Faculty of Medicine, University of Belgrade, Belgrade, Serbia.
| | - Andja Cirkovic
- Institute for Medical Statistics and Informatics, Faculty of Medicine, University of Belgrade, Belgrade, Serbia.
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9
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Nunn AVW, Guy GW, Brysch W, Bell JD. Understanding Long COVID; Mitochondrial Health and Adaptation-Old Pathways, New Problems. Biomedicines 2022; 10:3113. [PMID: 36551869 PMCID: PMC9775339 DOI: 10.3390/biomedicines10123113] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 11/28/2022] [Accepted: 11/30/2022] [Indexed: 12/04/2022] Open
Abstract
Many people infected with the SARS-CoV-2 suffer long-term symptoms, such as "brain fog", fatigue and clotting problems. Explanations for "long COVID" include immune imbalance, incomplete viral clearance and potentially, mitochondrial dysfunction. As conditions with sub-optimal mitochondrial function are associated with initial severity of the disease, their prior health could be key in resistance to long COVID and recovery. The SARs virus redirects host metabolism towards replication; in response, the host can metabolically react to control the virus. Resolution is normally achieved after viral clearance as the initial stress activates a hormetic negative feedback mechanism. It is therefore possible that, in some individuals with prior sub-optimal mitochondrial function, the virus can "tip" the host into a chronic inflammatory cycle. This might explain the main symptoms, including platelet dysfunction. Long COVID could thus be described as a virally induced chronic and self-perpetuating metabolically imbalanced non-resolving state characterised by mitochondrial dysfunction, where reactive oxygen species continually drive inflammation and a shift towards glycolysis. This would suggest that a sufferer's metabolism needs to be "tipped" back using a stimulus, such as physical activity, calorie restriction, or chemical compounds that mimic these by enhancing mitochondrial function, perhaps in combination with inhibitors that quell the inflammatory response.
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Affiliation(s)
- Alistair V. W. Nunn
- Research Centre for Optimal Health, Department of Life Sciences, University of Westminster, London W1W 6UW, UK
| | - Geoffrey W. Guy
- The Guy Foundation, Chedington Court, Beaminster, Dorset DT8 3HY, UK
| | | | - Jimmy D. Bell
- Research Centre for Optimal Health, Department of Life Sciences, University of Westminster, London W1W 6UW, UK
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10
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Chen J, Song J, Dai L, Post SR, Qin Z. SARS-CoV-2 infection and lytic reactivation of herpesviruses: A potential threat in the postpandemic era? J Med Virol 2022; 94:5103-5111. [PMID: 35819034 PMCID: PMC9350099 DOI: 10.1002/jmv.27994] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 07/07/2022] [Accepted: 07/08/2022] [Indexed: 02/06/2023]
Abstract
The outbreak of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which is the causative pathogen for the coronavirus disease 2019 (COVID-19) pandemic, has greatly stressed our healthcare system. In addition to severe respiratory and systematic symptoms, several comorbidities increase the risk of fatal disease outcomes, including chronic viral infections. Increasing cases of lytic reactivation of human herpesviruses in COVID-19 patients and vaccinated people have been reported recently. SARS-CoV2 coinfection, COVID-19 treatments, and vaccination may aggravate those herpesvirus-associated diseases by reactivating the viruses in latently infected host cells. In this review, we summarize recent clinical findings and limited mechanistic studies regarding the relationship between SARS-CoV-2 and different human herpesviruses that suggest an ongoing potential threat to human health in the postpandemic era.
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Affiliation(s)
- Jungang Chen
- Department of Pathology, Winthrop P. Rockefeller Cancer InstituteUniversity of Arkansas for Medical SciencesLittle RockArkansasUSA
| | - Jiao Song
- Department of Pathology, Winthrop P. Rockefeller Cancer InstituteUniversity of Arkansas for Medical SciencesLittle RockArkansasUSA
| | - Lu Dai
- Department of Pathology, Winthrop P. Rockefeller Cancer InstituteUniversity of Arkansas for Medical SciencesLittle RockArkansasUSA
| | - Steven R. Post
- Department of Pathology, Winthrop P. Rockefeller Cancer InstituteUniversity of Arkansas for Medical SciencesLittle RockArkansasUSA
| | - Zhiqiang Qin
- Department of Pathology, Winthrop P. Rockefeller Cancer InstituteUniversity of Arkansas for Medical SciencesLittle RockArkansasUSA
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Ferrari D, Rubini M, Burns JS. The Potential of Purinergic Signaling to Thwart Viruses Including SARS-CoV-2. Front Immunol 2022; 13:904419. [PMID: 35784277 PMCID: PMC9248768 DOI: 10.3389/fimmu.2022.904419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 05/05/2022] [Indexed: 01/18/2023] Open
Abstract
A long-shared evolutionary history is congruent with the multiple roles played by purinergic signaling in viral infection, replication and host responses that can assist or hinder viral functions. An overview of the involvement of purinergic signaling among a range of viruses is compared and contrasted with what is currently understood for SARS-CoV-2. In particular, we focus on the inflammatory and antiviral responses of infected cells mediated by purinergic receptor activation. Although there is considerable variation in a patient's response to SARS-CoV-2 infection, a principle immediate concern in Coronavirus disease (COVID-19) is the possibility of an aberrant inflammatory activation causing diffuse lung oedema and respiratory failure. We discuss the most promising potential interventions modulating purinergic signaling that may attenuate the more serious repercussions of SARS-CoV-2 infection and aspects of their implementation.
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Affiliation(s)
- Davide Ferrari
- Section of Microbiology and Applied Pathology, University of Ferrara, Ferrara, Italy
- Department of Life Science and Biotechnology, University of Ferrara, Ferrara, Italy
| | - Michele Rubini
- Department of Neuroscience and Rehabilitation, University of Ferrara, Ferrara, Italy
| | - Jorge S. Burns
- Department of Life Science and Biotechnology, University of Ferrara, Ferrara, Italy
- Department of Environmental and Prevention Sciences, University of Ferrara, Ferrara, Italy
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12
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Zubchenko S, Kril I, Nadizhko O, Matsyura O, Chopyak V. Herpesvirus infections and post-COVID-19 manifestations: a pilot observational study. Rheumatol Int 2022; 42:1523-1530. [PMID: 35650445 PMCID: PMC9159383 DOI: 10.1007/s00296-022-05146-9] [Citation(s) in RCA: 45] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Accepted: 05/05/2022] [Indexed: 01/22/2023]
Abstract
The global spread of SARS-CoV-2 points to unrivaled mutational variation of the virus, contributing to a variety of post-COVID sequelae in immunocompromised subjects and high mortality. Numerous studies have reported the reactivation of "sluggish" herpes virus infections in COVID-19, which exaggerate the course of the disease and complicate with lasting post-COVID manifestations CMV, EBV, HHV6). This study aimed to describe clinical and laboratory features of post-COVID manifestations accompanied by the reactivation of herpes virus infections (CMV, EBV, HHV6). 88 patients were recruited for this study, including subjects with reactivation of herpes viruses, 68 (72.3%) (main group) and 20 (27.7%) subjects without detectable DNA of herpesviruses (control group): 46 (52.3%) female and 42 (47.7%) male; median age was 41.4 ± 6.7 years. Patients with post-COVID manifestations presented with reactivation of EBV in 42.6%, HHV6 in 25.0%, and EBV plus HHV6 in 32.4%. Compared with controls, patients with herpes virus infections presented with more frequent slight fever temperature, headache, psycho-neurological disorders, pulmonary abnormalities and myalgia (p < 0.01), activation of liver enzymes, elevated CRP and D-dimer, and suppressed cellular immune response (p ≤ 0.05). Preliminary results indicate a likely involvement of reactivated herpes virus infections, primarily EBV infections in severe COVID-19 and the formation of the post-COVID syndrome. Patients with the post-COVID syndrome and reactivation of EBV and HHV6 infections are at high risk of developing various pathologies, including rheumatologic diseases.
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Affiliation(s)
- Svitlana Zubchenko
- Department of Clinical Immunology and Allergology, Danylo Halytsky Lviv National Medical University, Pekarska Street, 69, Lviv, 79010, Ukraine.
| | - Iryna Kril
- Department of Clinical Immunology and Allergology, Danylo Halytsky Lviv National Medical University, Pekarska Street, 69, Lviv, 79010, Ukraine
| | - Olena Nadizhko
- Department of Clinical Immunology and Allergology, Danylo Halytsky Lviv National Medical University, Pekarska Street, 69, Lviv, 79010, Ukraine
| | - Oksana Matsyura
- Department of Clinical Immunology and Allergology, Danylo Halytsky Lviv National Medical University, Pekarska Street, 69, Lviv, 79010, Ukraine
| | - Valentyna Chopyak
- Department of Clinical Immunology and Allergology, Danylo Halytsky Lviv National Medical University, Pekarska Street, 69, Lviv, 79010, Ukraine
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Shafiee A, Aghajanian S, Athar MMT, Gargari OK. Epstein-Barr virus and COVID-19. J Med Virol 2022; 94:4040-4042. [PMID: 35505635 PMCID: PMC9348397 DOI: 10.1002/jmv.27823] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 04/26/2022] [Accepted: 05/02/2022] [Indexed: 11/21/2022]
Affiliation(s)
- Arman Shafiee
- School of Medicine, Alborz University of Medical Sciences, Karaj, Iran.,Student Research Committee, Alborz University of Medical Sciences, Karaj, Iran
| | - Sepehr Aghajanian
- Student Research Committee, Alborz University of Medical Sciences, Karaj, Iran
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