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Williams GP, Yu ED, Shapiro K, Wang E, Freuchet A, Frazier A, Lindestam Arlehamn CS, Sette A, da Silva Antunes R. Investigating viral and autoimmune T cell responses associated with post-acute sequelae of COVID-19. Hum Immunol 2024; 85:110770. [PMID: 38433036 PMCID: PMC11144566 DOI: 10.1016/j.humimm.2024.110770] [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: 09/24/2023] [Revised: 02/26/2024] [Accepted: 02/26/2024] [Indexed: 03/05/2024]
Abstract
Post-acute sequelae of COVID-19 (PASC), or Long COVID, is a chronic condition following acute SARS-CoV-2 infection. Symptoms include exertion fatigue, respiratory issues, myalgia, and neurological manifestations such as 'brain fog,' posing concern for their debilitating nature and potential role in other neurological disorders. However, the underlying potential pathogenic mechanisms of the neurological complications of PASC is largely unknown. Herein, we investigated differences in antigen-specific T cell responses from the peripheral blood towards SARS-CoV-2, latent viruses, or neuronal antigens in 14 PASC individuals with neurological manifestations (PASC-N) versus 22 individuals fully recovered from COVID-19. We employed Activation Induced Marker (AIM), ICS and FluoroSpot assays to determine the specificity and magnitude of CD4+ and CD8+ T cell responses towards SARS-CoV-2 (Spike and rest of proteome), latent viruses (CMV, EBV), and several neuronal antigens. Overall, we observed similar antigen-specific T cell frequencies and cytokine effector T cell responses between PASC donors compared to recovered controls for all antigens tested (viral or autoantigen) in both CD4+ and CD8+ T cell compartments. Our findings suggest that PASC-N does not appear to be associated with changes in antigen-specific T cell responses towards a subset of disease-relevant targets, but more studies in a larger cohort are needed to confirm these unaltered responses.
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Affiliation(s)
- Gregory P Williams
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, CA, USA
| | - Esther Dawen Yu
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, CA, USA
| | - Kendra Shapiro
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, CA, USA
| | - Eric Wang
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, CA, USA
| | - Antoine Freuchet
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, CA, USA
| | - April Frazier
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, CA, USA
| | | | - Alessandro Sette
- Division of Vaccine Discovery, La Jolla Institute for Immunology, La Jolla, San Diego, CA, USA; University of California San Diego School of Medicine, La Jolla, San Diego, CA, USA
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2
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Marumo A, Sugihara H, Omori I, Morishita E. Relapse of Acquired Hemophilia A after COVID-19 Infection. J NIPPON MED SCH 2024; 90:474-479. [PMID: 36823120 DOI: 10.1272/jnms.jnms.2023_90-609] [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] [Indexed: 02/22/2023]
Abstract
Acquired hemophilia A (AHA) is a rare disease in which an autoantibody causes bleeding by interacting with and inhibiting the coagulation activity of endogenous factor VIII (FVIII). Most cases of AHA are idiopathic; known causes include autoimmune diseases, malignant tumors, pregnancy, drugs, and viral infections. An 86-year-old man was diagnosed with AHA based on the following results: an activated partial thromboplastin time (aPTT) extension of 130.7 seconds, presence of an inhibitor pattern in a mixing study, an endogenous factor VIII (FVIII) level of <1%, and an FVIII inhibitor titer of >5.1 Bethesda units (BU). The activity of von Willebrand factor (vWF) was diminished (<10%), which was considered a complication of acquired von Willebrand syndrome (AVWS). The patient was started on prednisolone, and the inhibitor level eventually became negative. vWF values also became normal. However, 1 year later, he was hospitalized for treatment of coronavirus disease 2019 (COVID-19). Blood testing showed an aPTT extension of 110.5 seconds, FVIII level of 4%, and FVIII inhibitor titer of 0.8 BU; thus, a relapse of AHA was diagnosed. After administration of corticosteroid and remdesivir, he recovered from COVID-19 and AHA. The inhibitor level became negative on the 9th day of admission. Several studies have implicated COVID-19 infection and vaccination in AHA. We recommend that aPTT be measured when patients with AHA are infected with SARS-CoV2, to confirm AHA relapse.
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Affiliation(s)
- Atsushi Marumo
- Division of Internal Medicine, Fussa Hospital
- Department of Hematology, Nippon Medical School
| | | | - Ikuko Omori
- Division of Internal Medicine, Fussa Hospital
- Department of Hematology, Nippon Medical School
| | - Eriko Morishita
- Department of Clinical Laboratory Sciences, Institute of Medical, Pharmaceutical and Health Sciences, Faculty of Health Sciences, Kanazawa University
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3
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Ganesh R, Yadav S, Hurt RT, Mueller MR, Aakre CA, Gilman EA, Grach SL, Overgaard J, Snyder MR, Collins NM, Croghan IT, Badley AD, Razonable RR, Salonen BR. Pro Inflammatory Cytokines Profiles of Patients With Long COVID Differ Between Variant Epochs. J Prim Care Community Health 2024; 15:21501319241254751. [PMID: 38808863 PMCID: PMC11138192 DOI: 10.1177/21501319241254751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Revised: 04/22/2024] [Accepted: 04/24/2024] [Indexed: 05/30/2024] Open
Abstract
BACKGROUND Over 30% of patients with COVID-19 have persistent symptoms that last beyond 30 days and referred to as Long COVID. Long COVID has been associated with a persistent elevation in peripheral cytokines including interleukin-6, interleukin-1β, and tumor necrosis factor-α. This study reports cytokine profiles of patients in our clinic across SARS-COV-2 variant epochs. METHODS The clinical cytokine panel was analyzed in patients with Long COVID during periods that were stratified according to variant epoch. The 4 variant epochs were defined as: (1) wild-type through alpha, (2) alpha/beta/gamma, (3) delta, and (4) omicron variants. RESULTS A total of 390 patients had the clinical cytokine panel performed; the median age was 48 years (IQR 38-59) and 62% were female. Distribution by variant was wild-type and alpha, 50% (n = 196); alpha/beta/gamma, 7.9% (n = 31); delta, 18% (n = 72); and omicron, 23% (n = 91). Time to cytokine panel testing was significantly longer for the earlier epochs. Tumor necrosis factor-α (P < .001) and interleukin 1β (P < .001) were significantly more elevated in the earlier epochs (median of 558 days in wild-type through Alpha epoch vs 263 days in omicron epoch, P < .001)). Nucleocapsid antibodies were consistently detected across epochs. DISCUSSION When stratified by variant epoch, patients with early epoch Long COVID had persistently elevated peripheral pro-inflammatory cytokine levels when compared to later epoch Long COVID. Patients with Long COVID have similar clusters of symptoms across epochs, suggesting that the underlying pathology is independent of the peripheral cytokine signature.
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Zhang W, Tao Y, Zhu Y, Zheng Q, Hu F, Zhu W, Wang J, Ning M. Effect of serum autoantibodies on the COVID-19 patient's prognosis. Front Microbiol 2023; 14:1259960. [PMID: 38107861 PMCID: PMC10721969 DOI: 10.3389/fmicb.2023.1259960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 10/06/2023] [Indexed: 12/19/2023] Open
Abstract
Objectives Virus infection closely associated with autoimmune disease. The study aimed to explore the autoantibody profiles and the correlation of autoantibodies with the disease severity and the prognosis of the coronavirus disease 2019 (COVID-19) patients. Methods Three hundred thirty-seven hospitalized COVID-19 patients from 6th to 23rd January 2023 were enrolled. Logistic and Cox regression analyses were used to analyze the risk factors for the patient's disease severity and outcome. The association between Anti-extractable nuclear antigen antibody (ENA) positivity and the prognosis of COVID-19 patients was analyzed using Kaplan-Meier survival curves. Results 137 of COVID-19 patients were detected positive for antinuclear antibody (ANA), 61 had positive results for ENA, and 38 were positive for ANA and ENA. ANA positivity rate was higher in non-severe illness group (p = 0.032). COVID-19 patients who died during hospitalization had a high rate of ENA positivity than convalescent patients (p = 0.002). Multivariate logistic regression showed that ANA positivity was a protective factor for the disease severity of COVID-19. Multivariate Cox regression analysis revealed that ENA positivity, white blood cells count (WBC), aspartate aminotransferase (AST), Creatinine (CREA), and CRP were independent risk factors for the outcome of COVID-19 patients, and that COVID-19 patients with ENA positivity had a lower cumulative survival rate (p = 0.002). Conclusion A spectrum of autoantibodies were expressed in COVID-19 patients, among which ANA and ENA positivity was associated with the severity and prognosis of COVID-19. Therefore, autoantibodies may help to assess the disease severity and prognosis of COVID-19 patients.
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Affiliation(s)
- Weiming Zhang
- Department of Laboratory Medicine, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - Yue Tao
- Department of Laboratory Medicine, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - Yijia Zhu
- Department of Laboratory Medicine, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - Qisi Zheng
- Department of Laboratory Medicine, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - Fenghua Hu
- Department of Laboratory Medicine, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - Wenbo Zhu
- Department of Laboratory Medicine, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - Jian Wang
- Department of Infectious Diseases, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - Mingzhe Ning
- Department of Laboratory Medicine, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
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Merbouh M, Aidouni GE, Bkiyar H, Housni B. Post COVID-19 trigeminal neuritis: Case report. Radiol Case Rep 2023; 18:2599-2601. [PMID: 37250480 PMCID: PMC10214009 DOI: 10.1016/j.radcr.2023.04.051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 04/24/2023] [Accepted: 04/27/2023] [Indexed: 05/31/2023] Open
Abstract
Neurological symptoms are prevalent in Coronavirus disease 2019 (COVID-19) cases, ranging from 30% to 80% depending on the severity of the disease caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). We have documented a case of a 26-year-old woman who suffered from trigeminal neuritis caused by COVID-19, but responded well to corticotherapy. Two primary mechanisms may explain the neuroinvasive and neurovirulent properties of human coronaviruses. Neurological symptoms can persist long after recovery from COVID-19.
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Affiliation(s)
- Manal Merbouh
- Intensive Care Unit, Mohammed VI University Hospital Center, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed First University Oujda, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Anesthesiology and Intensive Care Unit Department, Mohammed First University, Oujda, Morocco
- Mohammed First University Oujda, FMP Oujda, LAMCESM, Oujda, Morocco
| | - Ghizlane El Aidouni
- Intensive Care Unit, Mohammed VI University Hospital Center, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed First University Oujda, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Anesthesiology and Intensive Care Unit Department, Mohammed First University, Oujda, Morocco
- Mohammed First University Oujda, FMP Oujda, LAMCESM, Oujda, Morocco
| | - Houssam Bkiyar
- Intensive Care Unit, Mohammed VI University Hospital Center, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed First University Oujda, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Anesthesiology and Intensive Care Unit Department, Mohammed First University, Oujda, Morocco
- Mohammed First University Oujda, FMP Oujda, LAMCESM, Oujda, Morocco
| | - Brahim Housni
- Intensive Care Unit, Mohammed VI University Hospital Center, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed First University Oujda, Oujda, Morocco
- Faculty of Medicine and Pharmacy, Anesthesiology and Intensive Care Unit Department, Mohammed First University, Oujda, Morocco
- Mohammed First University Oujda, FMP Oujda, LAMCESM, Oujda, Morocco
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Akter R, Rahman MR, Ahmed ZS, Afrose A. Plausibility of natural immunomodulators in the treatment of COVID-19-A comprehensive analysis and future recommendations. Heliyon 2023; 9:e17478. [PMID: 37366526 PMCID: PMC10284624 DOI: 10.1016/j.heliyon.2023.e17478] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 06/15/2023] [Accepted: 06/19/2023] [Indexed: 06/28/2023] Open
Abstract
The COVID-19 pandemic has inflicted millions of deaths worldwide. Despite the availability of several vaccines and some special drugs approved for emergency use to prevent or treat this disease still, there is a huge concern regarding their effectiveness, adverse effects, and most importantly, their efficacy against the new variants. A cascade of immune-inflammatory responses is involved with the pathogenesis and severe complications with COVID-19. People with dysfunctional and compromised immune systems display severe complications, including acute respiratory distress syndrome, sepsis, multiple organ failure etc., when they get infected with the SARS-CoV-2 virus. Plant-derived natural immune-suppressant compounds, such as resveratrol, quercetin, curcumin, berberine, luteolin, etc., have been reported to inhibit pro-inflammatory cytokines and chemokines. Therefore, natural products with immunomodulatory and anti-inflammatory potential could be plausible targets to treat this contagious disease. This review aims to delineate the clinical trials status and outcomes of natural compounds with immunomodulatory potential in COVID-19 patients along with the outcomes of their in-vivo studies. In clinical trials several natural immunomodulators resulted in significant improvement of COVID-19 patients by diminishing COVID-19 symptoms such as fever, cough, sore throat, and breathlessness. Most importantly, they reduced the duration of hospitalization and the need for supplemental oxygen therapy, improved clinical outcomes in patients with COVID-19, especially weakness, and eliminated acute lung injury and acute respiratory distress syndrome. This paper also discusses many potent natural immunomodulators yet to undergo clinical trials. In-vivo studies with natural immunomodulators demonstrated reduction of a wide range of proinflammatory cytokines. Natural immunomodulators that were found effective, safe, and well tolerated in small-scale clinical trials are warranted to undergo large-scale trials to be used as drugs to treat COVID-19 infections. Alongside, compounds yet to test clinically must undergo clinical trials to find their effectiveness and safety in the treatment of COVID-19 patients.
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Affiliation(s)
- Raushanara Akter
- School of Pharmacy, Brac University, 66 Mohakhali, Dhaka, Bangladesh
| | - Md Rashidur Rahman
- Department of Pharmacy, Faculty of Biological Science and Technology, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Zainab Syed Ahmed
- School of Pharmacy, Brac University, 66 Mohakhali, Dhaka, Bangladesh
| | - Afrina Afrose
- School of Pharmacy, Brac University, 66 Mohakhali, Dhaka, Bangladesh
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7
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Chancharoenthana W, Kamolratanakul S, Leelahavanichkul A, Ariyanon W, Chinpraditsuk S, Saelim R, Vadcharavivad S, Phumratanaprapin W, Wilairatana P. Gastrointestinal manifestations of long-term effects after COVID-19 infection in patients with dialysis or kidney transplantation: An observational cohort study. World J Gastroenterol 2023; 29:3013-3026. [PMID: 37274795 PMCID: PMC10237091 DOI: 10.3748/wjg.v29.i19.3013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 02/13/2023] [Accepted: 04/21/2023] [Indexed: 05/16/2023] Open
Abstract
BACKGROUND Prolonged symptoms after corona virus disease 2019 (Long-COVID) in dialysis-dependent patients and kidney transplant (KT) recipients are important as a possible risk factor for organ dysfunctions, especially gastrointestinal (GI) problems, during immunosuppressive therapy.
AIM To identify the characteristics of GI manifestations of Long-COVID in patients with dialysis-dependent or KT status.
METHODS This observational, prospective study included patients with COVID-19 infection, confirmed by reverse transcription polymerase chain reaction, with the onset of symptoms between 1 January 2022 and 31 July 2022 which was explored at 3 mo after the onset, either through the out-patient follow-up or by telephone interviews.
RESULTS The 645 eligible participants consisted of 588 cases with hemodialysis (HD), 38 patients with peritoneal dialysis (PD), and 19 KT recipients who were hospitalized with COVID-19 infection during the observation. Of these, 577 (89.5%) cases agreed to the interviews, while 64 (10.9%) patients with HD and 4 (10.5%) cases of PD were excluded. The mean age was 52 ± 11 years with 52% women. The median dialysis duration was 7 ± 3 and 5 ± 1 years for HD and PD groups, respectively, and the median time post-transplantation was 6 ± 2 years. Long-COVID was identified in 293/524 (56%) and 21/34 (62%) in HD and PD, respectively, and 7/19 (37%) KT recipients. Fatigue was the most prevalent (96%) of the non-GI tract symptoms, whereas anorexia (90.9%), loss of taste (64.4%), and abdominal pain (62.5%) were the first three common GI manifestations of Long-COVID. Notably, there were 6 cases of mesenteric panniculitis from 19 patients with GI symptoms in the KT group.
CONCLUSION Different from patients with non-chronic kidney disease, there was a high prevalence of GI manifestations of Long-COVID in dialysis-dependent patients and KT recipients. An appropriate long-term follow-up in these vulnerable populations after COVID-19 infection is possibly necessary.
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Affiliation(s)
- Wiwat Chancharoenthana
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Supitcha Kamolratanakul
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Asada Leelahavanichkul
- Department of Microbiology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Wassawon Ariyanon
- Cardiometabolic Centre, Department of Medicine, Bangkok Nursing Hospital, Bangkok 10500, Thailand
| | - Sutatip Chinpraditsuk
- Dialysis Center, Hospital for Tropical Diseases, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Rattanaporn Saelim
- Dialysis Center, Hospital for Tropical Diseases, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Somratai Vadcharavivad
- Department of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
| | - Weerapong Phumratanaprapin
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Polrat Wilairatana
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
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8
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Grinevich VB, Lazebnik LB, Kravchuk YA, Radchenko VG, Tkachenko EI, Pershko AM, Seliverstov PV, Salikova CP, Zhdanov KV, Kozlov KV, Makienko VV, Potapova IV, Ivanyuk ES, Egorov DV, Sas EI, Korzheva MD, Kozlova NM, Ratnikova AK, Ratnikov VA, Sitkin SI, Bolieva LZ, Turkina CV, Abdulganieva DI, Ermolova TV, Kozhevnikova SA, Tarasova LV, Myazin RG, Khomeriki NM, Pilat TL, Kuzmina LP, Khanferyan RA, Novikova VP, Polunina AV, Khavkin AI. Gastrointestinal disorders in post-COVID syndrome. Clinical guidelines. EXPERIMENTAL AND CLINICAL GASTROENTEROLOGY 2023:4-68. [DOI: 10.31146/1682-8658-ecg-208-12-4-68] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/26/2023]
Abstract
Summary Post- COVID syndrome refers to the long-term consequences of a new coronavirus infection COVID-19, which includes a set of symptoms that develop or persist after COVID-19. Symptoms of gastrointestinal disorders in post- COVID syndrome, due to chronic infl ammation, the consequences of organ damage, prolonged hospitalization, social isolation, and other causes, can be persistent and require a multidisciplinary approach. The presented clinical practice guidelines consider the main preventive and therapeutic and diagnostic approaches to the management of patients with gastroenterological manifestations of postCOVID syndrome. The Guidelines were approved by the 17th National Congress of Internal Medicine and the 25th Congress of Gastroenterological Scientifi c Society of Russia.
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Affiliation(s)
| | - L. B. Lazebnik
- A. I. Yevdokimov Moscow State University of Medicine and Dentistry
| | | | | | | | | | | | | | | | - K. V. Kozlov
- Military Medical Academy named after S. M. Kirov
| | | | | | | | - D. V. Egorov
- Military Medical Academy named after S. M. Kirov
| | - E. I. Sas
- Military Medical Academy named after S. M. Kirov
| | | | | | - A. K. Ratnikova
- North-West District Scientifi c and Clinical Center named after L. G. Sokolov Federal Medical and Biological Agency
| | - V. A. Ratnikov
- North-West District Scientifi c and Clinical Center named after L. G. Sokolov Federal Medical and Biological Agency
| | - S. I. Sitkin
- North-Western state medical University named after I. I. Mechnikov;
Almazov National Medical Research Centre
| | | | | | | | - T. V. Ermolova
- North-Western state medical University named after I. I. Mechnikov
| | | | | | | | - N. M. Khomeriki
- Moscow Regional Research Clinical Institute n. a. M. F. Vladimirsky”
| | - T. L. Pilat
- Scientifi c Research Institute of labour medicine named after academician N. F. Izmerov
| | - L. P. Kuzmina
- Scientifi c Research Institute of labour medicine named after academician N. F. Izmerov;
I. M. Sechenov First Moscow State Medical University (Sechenov University)
| | | | | | | | - A. I. Khavkin
- Russian National Research Medical University named after N. I. Pirogov
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9
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Zelek WM, Harrison RA. Complement and COVID-19: Three years on, what we know, what we don't know, and what we ought to know. Immunobiology 2023; 228:152393. [PMID: 37187043 PMCID: PMC10174470 DOI: 10.1016/j.imbio.2023.152393] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 05/05/2023] [Accepted: 05/08/2023] [Indexed: 05/17/2023]
Abstract
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus was identified in China in 2019 as the causative agent of COVID-19, and quickly spread throughout the world, causing over 7 million deaths, of which 2 million occurred prior to the introduction of the first vaccine. In the following discussion, while recognising that complement is just one of many players in COVID-19, we focus on the relationship between complement and COVID-19 disease, with limited digression into directly-related areas such as the relationship between complement, kinin release, and coagulation. Prior to the 2019 COVID-19 outbreak, an important role for complement in coronavirus diseases had been established. Subsequently, multiple investigations of patients with COVID-19 confirmed that complement dysregulation is likely to be a major driver of disease pathology, in some, if not all, patients. These data fuelled evaluation of many complement-directed therapeutic agents in small patient cohorts, with claims of significant beneficial effect. As yet, these early results have not been reflected in larger clinical trials, posing questions such as who to treat, appropriate time to treat, duration of treatment, and optimal target for treatment. While significant control of the pandemic has been achieved through a global scientific and medical effort to comprehend the etiology of the disease, through extensive SARS-CoV-2 testing and quarantine measures, through vaccine development, and through improved therapy, possibly aided by attenuation of the dominant strains, it is not yet over. In this review, we summarise complement-relevant literature, emphasise its main conclusions, and formulate a hypothesis for complement involvement in COVID-19. Based on this we make suggestions as to how any future outbreak might be better managed in order to minimise impact on patients.
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Affiliation(s)
- Wioleta M Zelek
- Dementia Research Institute and Division of Infection and Immunity, School of Medicine, Cardiff University, Cardiff, United Kingdom
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10
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Joung S, Weber B, Wu M, Liu Y, Tang AB, Driver M, Sternbach S, Wynter T, Hoang A, Barajas D, Kao YH, Khuu B, Bravo M, Masoom H, Tran T, Sun N, Botting PG, Claggett BL, Prostko JC, Frias EC, Stewart JL, Robertson J, Kwan AC, Torossian M, Pedraza I, Sterling C, Goldzweig C, Oft J, Zabner R, Fert-Bober J, Ebinger JE, Sobhani K, Cheng S, Le CN. Serological response to vaccination in post-acute sequelae of COVID. BMC Infect Dis 2023; 23:97. [PMID: 36797666 PMCID: PMC9933819 DOI: 10.1186/s12879-023-08060-y] [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: 04/19/2022] [Accepted: 02/07/2023] [Indexed: 02/18/2023] Open
Abstract
BACKGROUND Individuals with post-acute sequelae of COVID (PASC) may have a persistence in immune activation that differentiates them from individuals who have recovered from COVID without clinical sequelae. To investigate how humoral immune activation may vary in this regard, we compared patterns of vaccine-provoked serological response in patients with PASC compared to individuals recovered from prior COVID without PASC. METHODS We prospectively studied 245 adults clinically diagnosed with PASC and 86 adults successfully recovered from prior COVID. All participants had measures of humoral immunity to SARS-CoV-2 assayed before or after receiving their first-ever administration of COVID vaccination (either single-dose or two-dose regimen), including anti-spike (IgG-S and IgM-S) and anti-nucleocapsid (IgG-N) antibodies as well as IgG-S angiotensin-converting enzyme 2 (ACE2) binding levels. We used unadjusted and multivariable-adjusted regression analyses to examine the association of PASC compared to COVID-recovered status with post-vaccination measures of humoral immunity. RESULTS Individuals with PASC mounted consistently higher post-vaccination IgG-S antibody levels when compared to COVID-recovered (median log IgG-S 3.98 versus 3.74, P < 0.001), with similar results seen for ACE2 binding levels (median 99.1 versus 98.2, P = 0.044). The post-vaccination IgM-S response in PASC was attenuated but persistently unchanged over time (P = 0.33), compared to in COVID recovery wherein the IgM-S response expectedly decreased over time (P = 0.002). Findings remained consistent when accounting for demographic and clinical variables including indices of index infection severity and comorbidity burden. CONCLUSION We found evidence of aberrant immune response distinguishing PASC from recovered COVID. This aberrancy is marked by excess IgG-S activation and ACE2 binding along with findings consistent with a delayed or dysfunctional immunoglobulin class switching, all of which is unmasked by vaccine provocation. These results suggest that measures of aberrant immune response may offer promise as tools for diagnosing and distinguishing PASC from non-PASC phenotypes, in addition to serving as potential targets for intervention.
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Affiliation(s)
- Sandy Joung
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Brittany Weber
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| | - Min Wu
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Yunxian Liu
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Amber B Tang
- David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA
| | - Matthew Driver
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Sarah Sternbach
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Timothy Wynter
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Amy Hoang
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Denisse Barajas
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Yu Hung Kao
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Briana Khuu
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Michelle Bravo
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Hibah Masoom
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Teresa Tran
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Nancy Sun
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Patrick G Botting
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Brian L Claggett
- Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| | | | | | | | - Jackie Robertson
- Division of Infectious Diseases, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Alan C Kwan
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Mariam Torossian
- Division of Pulmonary and Critical Care Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Isabel Pedraza
- Division of Pulmonary and Critical Care Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Carina Sterling
- Division of Pulmonary and Critical Care Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Caroline Goldzweig
- Cedars-Sinai Medical Care Foundation, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Jillian Oft
- Division of Infectious Diseases, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Rachel Zabner
- Division of Infectious Diseases, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Justyna Fert-Bober
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Joseph E Ebinger
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Kimia Sobhani
- Department of Pathology and Laboratory Medicine, Cedars- Sinai Medical Center, Los Angeles, CA, USA
| | - Susan Cheng
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
| | - Catherine N Le
- Division of Infectious Diseases, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
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11
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Zach M, Greslehner GP. Understanding immunity: an alternative framework beyond defense and strength. BIOLOGY & PHILOSOPHY 2023; 38:7. [PMID: 36819127 PMCID: PMC9929241 DOI: 10.1007/s10539-023-09893-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 01/10/2023] [Indexed: 05/25/2023]
Abstract
In this paper we address the issue of how to think about immunity. Many immunological writings suggest a straightforward option: the view that the immune system is primarily a system of defense, which naturally invites the talk of strong immunity and strong immune response. Despite their undisputable positive role in immunology, such metaphors can also pose a risk of establishing a narrow perspective, omitting from consideration phenomena that do not neatly fit those powerful metaphors. Building on this analysis, we argue two things. First, we argue that the immune system is involved not only in defense. Second, by disentangling various possible meanings of 'strength' and 'weakness' in immunology, we also argue that such a construal of immunity generally contributes to the distortion of the overall picture of what the immune system is, what it does, and why it sometimes fails. Instead, we propose to understand the nature of the immune system in terms of contextuality, regulation, and trade-offs. We suggest that our approach provides lessons for a general understanding of the organizing principles of the immune system in health and disease. For all this to work, we discuss a wide range of immunological phenomena.
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Affiliation(s)
- Martin Zach
- Department of Analytic Philosophy, Institute of Philosophy, Czech Academy of Sciences, Jilská 352/1, 110 00 Prague, Czech Republic
| | - Gregor P. Greslehner
- Department of Philosophy, University of Vienna, Universitätsstraße 7, 1010 Vienna, Austria
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12
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Rogier EW, Giorgi E, Tetteh K, Sepúlveda N. Editorial: Current research on serological analyses of infectious diseases. Front Med (Lausanne) 2023; 10:1154584. [PMID: 36873877 PMCID: PMC9982155 DOI: 10.3389/fmed.2023.1154584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 02/07/2023] [Indexed: 02/19/2023] Open
Affiliation(s)
- Eric William Rogier
- Malaria Branch, Division of Parasitic Diseases and Malaria, Centers for Disease Control and Prevention, Atlanta, GA, United States
| | - Emanuele Giorgi
- Centre for Health Informatics, Computing, and Statistics, Lancaster University, Lancaster, United Kingdom
| | - Kevin Tetteh
- Department of Infection Biology, Faculty of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Nuno Sepúlveda
- Department of Mathematics & Information Science, Warsaw University of Technology, Warsaw, Poland.,Centro de Estatística e Aplicações da Universidade de Lisboa (CEAUL), Lisbon, Portugal
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13
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Knez R, Niksic M, Omerovic E. Orexin/hypocretin system dysfunction in patients with Takotsubo syndrome: A novel pathophysiological explanation. Front Cardiovasc Med 2022; 9:1016369. [PMID: 36407467 PMCID: PMC9670121 DOI: 10.3389/fcvm.2022.1016369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 10/05/2022] [Indexed: 09/19/2023] Open
Abstract
Takotsubo syndrome (TTS) is an acute heart failure syndrome. Emotional or physical stressors are believed to precipitate TTS, while the pathophysiological mechanism is not yet completely understood. During the coronavirus disease (COVID-19) pandemic, an increased incidence of TTS has been reported in some countries; however, the precise pathophysiological mechanism for developing TTS with acute COVID-19 infection is unknown. Nevertheless, observing the symptoms of COVID-19 might lead to new perspectives in understanding TTS pathophysiology, as some of the symptoms of the COVID-19 infection could be assessed in the context of an orexin/hypocretin-system dysfunction. Orexin/hypocretin is a cardiorespiratory neuromodulator that acts on two orexin receptors widely distributed in the brain and peripheral tissues. In COVID-19 patients, autoantibodies against one of these orexin receptors have been reported. Orexin-system dysfunction affects a variety of systems in an organism. Here, we review the influence of orexin-system dysfunction on the cardiovascular system to propose its connection with TTS. We propose that orexin-system dysfunction is a potential novel explanation for the pathophysiology of TTS due to direct or indirect dynamics of orexin signaling, which could influence cardiac contractility. This is in line with the conceptualization of TTS as a cardiovascular syndrome rather than merely a cardiac abnormality or cardiomyopathy. To the best of our knowledge, this is the first publication to present a plausible connection between TTS and orexin-system dysfunction. We hope that this novel hypothesis will inspire comprehensive studies regarding orexin's role in TTS pathophysiology. Furthermore, confirmation of this plausible pathophysiological mechanism could contribute to the development of orexin-based therapeutics in the treatment and prevention of TTS.
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Affiliation(s)
- Rajna Knez
- Gillberg Neuropsychiatry Centre, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Research and Development, Department of Women's and Child Health, Skaraborg Hospital, Skövde, Sweden
- Institution for Health, School of Health Sciences, University of Skövde, Skövde, Sweden
| | - Milan Niksic
- Department of Cardiology, Skaraborg Hospital, Skövde, Sweden
| | - Elmir Omerovic
- Department of Molecular and Clinical Medicine/Cardiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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14
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Ma H, Murphy C, Loscher CE, O’Kennedy R. Autoantibodies - enemies, and/or potential allies? Front Immunol 2022; 13:953726. [PMID: 36341384 PMCID: PMC9627499 DOI: 10.3389/fimmu.2022.953726] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Accepted: 08/24/2022] [Indexed: 08/13/2023] Open
Abstract
Autoantibodies are well known as potentially highly harmful antibodies which attack the host via binding to self-antigens, thus causing severe associated diseases and symptoms (e.g. autoimmune diseases). However, detection of autoantibodies to a range of disease-associated antigens has enabled their successful usage as important tools in disease diagnosis, prognosis and treatment. There are several advantages of using such autoantibodies. These include the capacity to measure their presence very early in disease development, their stability, which is often much better than their related antigen, and the capacity to use an array of such autoantibodies for enhanced diagnostics and to better predict prognosis. They may also possess capacity for utilization in therapy, in vivo. In this review both the positive and negative aspects of autoantibodies are critically assessed, including their role in autoimmune diseases, cancers and the global pandemic caused by COVID-19. Important issues related to their detection are also highlighted.
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Affiliation(s)
- Hui Ma
- School of Biotechnology, Dublin City University, Dublin, Ireland
| | - Caroline Murphy
- School of Biotechnology, Dublin City University, Dublin, Ireland
| | | | - Richard O’Kennedy
- School of Biotechnology, Dublin City University, Dublin, Ireland
- Research, Development and Innovation, Qatar Foundation, Doha, Qatar
- Hamad Bin Khalifa University, Doha, Qatar
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15
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Goldman M. Long Covid, a great imitator of the 21th century. Front Med (Lausanne) 2022; 9:1026425. [PMID: 36186771 PMCID: PMC9519984 DOI: 10.3389/fmed.2022.1026425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 08/31/2022] [Indexed: 11/13/2022] Open
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16
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Castleman MJ, Stumpf MM, Therrien NR, Smith MJ, Lesteberg KE, Palmer BE, Maloney JP, Janssen WJ, Mould KJ, Beckham JD, Pelanda R, Torres RM. Autoantibodies elicited with SARS-CoV-2 infection are linked to alterations in double negative B cells. Front Immunol 2022; 13:988125. [PMID: 36131937 PMCID: PMC9484582 DOI: 10.3389/fimmu.2022.988125] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Accepted: 08/09/2022] [Indexed: 11/17/2022] Open
Abstract
Double negative (DN) B cells (CD27-IgD-) comprise a heterogenous population of DN1, DN2, and the recently described DN3 and DN4 subsets. In autoimmune disease, DN2 cells are reported to be precursors to autoreactive antibody secreting cells and expansion of DN2 cells is linked to elevated interferon levels. Severe SARS-CoV-2 infection is characterized by elevated systemic levels of pro-inflammatory cytokines and serum autoantibodies and expansion of the DN2 subset in severe SARS-CoV-2 infection has been reported. However, the activation status, functional capacity and contribution to virally-induced autoantibody production by DN subsets is not established. Here, we validate the finding that severe SARS-CoV-2 infection is associated with a reduction in the frequency of DN1 cells coinciding with an increase in the frequency of DN2 and DN3 cells. We further demonstrate that with severe viral infection DN subsets are at a heightened level of activation, display changes in immunoglobulin class isotype frequency and have functional BCR signaling. Increases in overall systemic inflammation (CRP), as well as specific pro-inflammatory cytokines (TNFα, IL-6, IFNγ, IL-1β), significantly correlate with the skewing of DN1, DN2 and DN3 subsets during severe SARS-CoV-2 infection. Importantly, the reduction in DN1 cell frequency and expansion of the DN3 population during severe infection significantly correlates with increased levels of serum autoantibodies. Thus, systemic inflammation during SARS-CoV-2 infection drives changes in Double Negative subset frequency, likely impacting their contribution to generation of autoreactive antibodies.
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Affiliation(s)
- Moriah J. Castleman
- Department of Immunology and Microbiology, University of Colorado School of Medicine, Aurora, CO, United States
| | - Megan M. Stumpf
- Department of Immunology and Microbiology, University of Colorado School of Medicine, Aurora, CO, United States
| | - Nicholas R. Therrien
- Department of Immunology and Microbiology, University of Colorado School of Medicine, Aurora, CO, United States
| | - Mia J. Smith
- Department of Immunology and Microbiology, University of Colorado School of Medicine, Aurora, CO, United States
- Barbara Davis Center for Diabetes, Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO, United States
| | - Kelsey E. Lesteberg
- Department of Immunology and Microbiology, University of Colorado School of Medicine, Aurora, CO, United States
- Department of Medicine, Division of Infectious Disease, University of Colorado School of Medicine, Aurora, CO, United States
| | - Brent E. Palmer
- Department of Medicine, Division of Allergy and Clinical Immunology, University of Colorado School of Medicine, Aurora, CO, United States
| | - James P. Maloney
- Department of Medicine, Division of Pulmonary Sciences and Critical Care Medicine, University of Colorado School of Medicine, Aurora, CO, United States
| | - William J. Janssen
- Department of Medicine, National Jewish Health, Denver, CO, United States
- Department of Medicine, University of Colorado, Aurora, CO, United States
| | - Kara J. Mould
- Department of Medicine, National Jewish Health, Denver, CO, United States
- Department of Medicine, University of Colorado, Aurora, CO, United States
| | - J. David Beckham
- Department of Immunology and Microbiology, University of Colorado School of Medicine, Aurora, CO, United States
- Department of Medicine, Division of Infectious Disease, University of Colorado School of Medicine, Aurora, CO, United States
- Rocky Mountain Regional Veterans affairs (VA), Medical Center, Aurora, CO, United States
| | - Roberta Pelanda
- Department of Immunology and Microbiology, University of Colorado School of Medicine, Aurora, CO, United States
| | - Raul M. Torres
- Department of Immunology and Microbiology, University of Colorado School of Medicine, Aurora, CO, United States
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17
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Fuster-Casanovas A, Fernandez-Luque L, Nuñez-Benjumea FJ, Moreno Conde A, Luque-Romero LG, Bilionis I, Rubio Escudero C, Chicchi Giglioli IA, Vidal-Alaball J. An AI-driven Digital Health solution to support clinical management of long COVID patients: prospective multicenter observational study. JMIR Res Protoc 2022; 11:e37704. [PMID: 36166648 PMCID: PMC9578523 DOI: 10.2196/37704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 08/16/2022] [Accepted: 08/29/2022] [Indexed: 11/24/2022] Open
Abstract
Background COVID-19 pandemic has revealed the weaknesses of most health systems around the world, collapsing them and depleting their available health care resources. Fortunately, the development and enforcement of specific public health policies, such as vaccination, mask wearing, and social distancing, among others, has reduced the prevalence and complications associated with COVID-19 in its acute phase. However, the aftermath of the global pandemic has called for an efficient approach to manage patients with long COVID-19. This is a great opportunity to leverage on innovative digital health solutions to provide exhausted health care systems with the most cost-effective and efficient tools available to support the clinical management of this population. In this context, the SENSING-AI project is focused on the research toward the implementation of an artificial intelligence–driven digital health solution that supports both the adaptive self-management of people living with long COVID-19 and the health care staff in charge of the management and follow-up of this population. Objective The objective of this protocol is the prospective collection of psychometric and biometric data from 10 patients for training algorithms and prediction models to complement the SENSING-AI cohort. Methods Publicly available health and lifestyle data registries will be consulted and complemented with a retrospective cohort of anonymized data collected from clinical information of patients diagnosed with long COVID-19. Furthermore, a prospective patient-generated data set will be captured using wearable devices and validated patient-reported outcomes questionnaires to complement the retrospective cohort. Finally, the ‘Findability, Accessibility, Interoperability, and Reuse’ guiding principles for scientific data management and stewardship will be applied to the resulting data set to encourage the continuous process of discovery, evaluation, and reuse of information for the research community at large. Results The SENSING-AI cohort is expected to be completed during 2022. It is expected that sufficient data will be obtained to generate artificial intelligence models based on behavior change and mental well-being techniques to improve patients’ self-management, while providing useful and timely clinical decision support services to health care professionals based on risk stratification models and early detection of exacerbations. Conclusions SENSING-AI focuses on obtaining high-quality data of patients with long COVID-19 during their daily life. Supporting these patients is of paramount importance in the current pandemic situation, including supporting their health care professionals in a cost-effective and efficient management of long COVID-19. Trial Registration Clinicaltrials.gov NCT05204615; https://clinicaltrials.gov/ct2/show/NCT05204615 International Registered Report Identifier (IRRID) DERR1-10.2196/37704
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Affiliation(s)
- Aïna Fuster-Casanovas
- Unitat de Suport a la Recerca a la Catalunya Central, Gerència Territorial de la Catalunya Central, Institut Català de la Salut, Sant Fruitós de Bages, ES
| | | | | | | | - Luis G Luque-Romero
- Research Unit, Aljarafe-Sevilla Norte Health District, Andalusian Health Service, Sevilla, ES
| | - Ioannis Bilionis
- Adhera Health Inc, 1001 Page Mill Rd Building One, Suite 200, Palo Alto, US
| | | | | | - Josep Vidal-Alaball
- Unitat de Suport a la Recerca a la Catalunya Central, Gerència Territorial de la Catalunya Central, Institut Català de la Salut, Sant Fruitós de Bages, ES
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18
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Darmarajan T, Paudel KR, Candasamy M, Chellian J, Madheswaran T, Sakthivel LP, Goh BH, Gupta PK, Jha NK, Devkota HP, Gupta G, Gulati M, Singh SK, Hansbro PM, Oliver BGG, Dua K, Chellappan DK. Autoantibodies and autoimmune disorders in SARS-CoV-2 infection: pathogenicity and immune regulation. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:54072-54087. [PMID: 35657545 PMCID: PMC9163295 DOI: 10.1007/s11356-022-20984-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 05/17/2022] [Indexed: 04/16/2023]
Abstract
Coronavirus disease 2019 (COVID-19) is an infectious disease associated with the respiratory system caused by the SARS-CoV-2 virus. The aim of this review article is to establish an understanding about the relationship between autoimmune conditions and COVID-19 infections. Although majority of the population have been protected with vaccines against this virus, there is yet a successful curative medication for this disease. The use of autoimmune medications has been widely considered to control the infection, thus postulating possible relationships between COVID-19 and autoimmune diseases. Several studies have suggested the correlation between autoantibodies detected in patients and the severity of the COVID-19 disease. Studies have indicated that the SARS-CoV-2 virus can disrupt the self-tolerance mechanism of the immune system, thus triggering autoimmune conditions. This review discusses the current scenario and future prospects of promising therapeutic strategies that may be employed to regulate such autoimmune conditions.
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Affiliation(s)
- Thiviya Darmarajan
- School of Pharmacy, Monash University Malaysia, Jalan Lagoon Selatan, 47500 Subang Jaya, Bandar Sunway, Selangor, Malaysia
| | - Keshav Raj Paudel
- Centre for Inflammation, Centenary Institute and University of Technology Sydney, Faculty of Science, School of Life Sciences, Sydney, NSW, 2007, Australia
| | - Mayuren Candasamy
- Department of Life Sciences, School of Pharmacy, International Medical University, Bukit Jalil, 57000, Kuala Lumpur, Malaysia
| | - Jestin Chellian
- Department of Life Sciences, School of Pharmacy, International Medical University, Bukit Jalil, 57000, Kuala Lumpur, Malaysia
| | - Thiagarajan Madheswaran
- Department of Pharmaceutical Technology, School of Pharmacy, International Medical University, Bukit Jalil, 57000, Kuala Lumpur, Malaysia
| | - Lakshmana Prabu Sakthivel
- Department of Pharmaceutical Technology, University College of Engineering (BIT Campus), Anna University, Tiruchirappalli, 620024, India
| | - Bey Hing Goh
- Biofunctional Molecule Exploratory Research Group, School of Pharmacy, Monash University Malaysia, Bandar Sunway, Selangor Darul Ehsan, 47500, Malaysia
- College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310058, China
| | - Piyush Kumar Gupta
- Department of Life Sciences, School of Basic Sciences and Research, Sharda University, Knowledge Park III, Greater Noida, 201310, Uttar Pradesh, India
| | - Niraj Kumar Jha
- Department of Biotechnology, School of Engineering & Technology, Sharda University, Knowledge Park III, Greater Noida, 201310, Uttar Pradesh, India
- Department of Biotechnology Engineering and Food Technology, Chandigarh University, Mohali, 140413, India
- Department of Biotechnology, School of Applied & Life Sciences (SALS), Uttaranchal University, Dehradun, 248007, India
| | - Hari Prasad Devkota
- Graduate School of Pharmaceutical Sciences, Kumamoto University, 5-1 Oe-honmachi, Chuo-ku, Kumamoto City, Kumamoto, 862-0973, Japan
- Program for Leading Graduate Schools, Health Life Science: Interdisciplinary and Glocal Oriented (HIGO) Program, 5-1 Oe-honmachi, Chuo-ku, Kumamoto, 862-0973, Japan
| | - Gaurav Gupta
- School of Pharmacy, Suresh Gyan Vihar University, Jagatpura, Jaipur, India
- Department of Pharmacology, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India
- Uttaranchal Institute of Pharmaceutical Sciences, Uttaranchal University, Dehradun, India
| | - Monica Gulati
- School of Pharmaceutical Sciences, Lovely Professional University, Jalandhar-Delhi G.T Road, Phagwara, Punjab, India
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, Sydney, NSW, 2007, Australia
| | - Sachin Kumar Singh
- School of Pharmaceutical Sciences, Lovely Professional University, Jalandhar-Delhi G.T Road, Phagwara, Punjab, India
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, Sydney, NSW, 2007, Australia
| | - Philip Michael Hansbro
- Centre for Inflammation, Centenary Institute and University of Technology Sydney, Faculty of Science, School of Life Sciences, Sydney, NSW, 2007, Australia
| | - Brian Gregory George Oliver
- School of Life Sciences, University of Technology Sydney, Sydney, NSW, 2007, Australia
- Woolcock Institute of Medical Research, University of Sydney, Sydney, NSW, Australia
| | - Kamal Dua
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, Sydney, NSW, 2007, Australia
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, Sydney, NSW, 2007, Australia
| | - Dinesh Kumar Chellappan
- Department of Life Sciences, School of Pharmacy, International Medical University, Bukit Jalil, 57000, Kuala Lumpur, Malaysia.
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19
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Orendáčová M, Kvašňák E. Effects of vaccination, new SARS-CoV-2 variants and reinfections on post-COVID-19 complications. Front Public Health 2022; 10:903568. [PMID: 35968477 PMCID: PMC9372538 DOI: 10.3389/fpubh.2022.903568] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Accepted: 07/04/2022] [Indexed: 11/13/2022] Open
Abstract
Post-COVID-19 complications involve a variety of long-lasting health complications emerging in various body systems. Since the prevalence of post-COVID-19 complications ranges from 8-47% in COVID-19 survivors, it represents a formidable challenge to COVID-19 survivors and the health care system. Post-COVID-19 complications have already been studied in the connection to risk factors linked to their higher probability of occurrence and higher severity, potential mechanisms underlying the pathogenesis of post-COVID-19 complications, and their functional and structural correlates. Vaccination status has been recently revealed to represent efficient prevention from long-term and severe post-COVID-19 complications. However, the exact mechanisms responsible for vaccine-induced protection against severe and long-lasting post-COVID-19 complications remain elusive. Also, to the best of our knowledge, the effects of new SARS-CoV-2 variants and SARS-CoV-2 reinfections on post-COVID-19 complications and their underlying pathogenesis remain to be investigated. This hypothesis article will be dedicated to the potential effects of vaccination status, SARS-CoV-2 reinfections, and new SARS-CoV-2 variants on post-COVID-19 complications and their underlying mechanisms Also, potential prevention strategies against post-COVID complications will be discussed.
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Affiliation(s)
- Mária Orendáčová
- Department of Medical Biophysics and Medical Informatics, Third Faculty of Medicine, Charles University in Prague, Prague, Czechia
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20
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McGill JR, Lagassé HAD, Hernandez N, Hopkins L, Jankowski W, McCormick Q, Simhadri V, Golding B, Sauna ZE. A structural homology approach to identify potential cross-reactive antibody responses following SARS-CoV-2 infection. Sci Rep 2022; 12:11388. [PMID: 35794133 PMCID: PMC9259575 DOI: 10.1038/s41598-022-15225-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Accepted: 06/21/2022] [Indexed: 11/09/2022] Open
Abstract
The emergence of the novel SARS-CoV-2 virus is the most important public-health issue of our time. Understanding the diverse clinical presentations of the ensuing disease, COVID-19, remains a critical unmet need. Here we present a comprehensive listing of the diverse clinical indications associated with COVID-19. We explore the theory that anti-SARS-CoV-2 antibodies could cross-react with endogenous human proteins driving some of the pathologies associated with COVID-19. We describe a novel computational approach to estimate structural homology between SARS-CoV-2 proteins and human proteins. Antibodies are more likely to interrogate 3D-structural epitopes than continuous linear epitopes. This computational workflow identified 346 human proteins containing a domain with high structural homology to a SARS-CoV-2 Wuhan strain protein. Of these, 102 proteins exhibit functions that could contribute to COVID-19 clinical pathologies. We present a testable hypothesis to delineate unexplained clinical observations vis-à-vis COVID-19 and a tool to evaluate the safety-risk profile of potential COVID-19 therapies.
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Affiliation(s)
- Joseph R McGill
- Division of Plasma Protein Therapeutics, Office of Tissues and Advanced Therapies, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, MD, USA
| | - H A Daniel Lagassé
- Division of Plasma Protein Therapeutics, Office of Tissues and Advanced Therapies, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, MD, USA
| | - Nancy Hernandez
- Division of Plasma Protein Therapeutics, Office of Tissues and Advanced Therapies, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, MD, USA
| | - Louis Hopkins
- Division of Plasma Protein Therapeutics, Office of Tissues and Advanced Therapies, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, MD, USA
| | - Wojciech Jankowski
- Division of Plasma Protein Therapeutics, Office of Tissues and Advanced Therapies, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, MD, USA
| | - Quinn McCormick
- Division of Plasma Protein Therapeutics, Office of Tissues and Advanced Therapies, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, MD, USA
| | - Vijaya Simhadri
- Division of Plasma Protein Therapeutics, Office of Tissues and Advanced Therapies, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, MD, USA
| | - Basil Golding
- Division of Plasma Protein Therapeutics, Office of Tissues and Advanced Therapies, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, MD, USA
| | - Zuben E Sauna
- Division of Plasma Protein Therapeutics, Office of Tissues and Advanced Therapies, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, MD, USA.
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21
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Haidar MA, Shakkour Z, Reslan MA, Al-Haj N, Chamoun P, Habashy K, Kaafarani H, Shahjouei S, Farran SH, Shaito A, Saba ES, Badran B, Sabra M, Kobeissy F, Bizri M. SARS-CoV-2 involvement in central nervous system tissue damage. Neural Regen Res 2022; 17:1228-1239. [PMID: 34782556 PMCID: PMC8643043 DOI: 10.4103/1673-5374.327323] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Revised: 06/30/2021] [Accepted: 07/28/2021] [Indexed: 12/18/2022] Open
Abstract
As the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) continues to spread globally, it became evident that the SARS-CoV-2 virus infects multiple organs including the brain. Several clinical studies revealed that patients with COVID-19 infection experience an array of neurological signs ranging in severity from headaches to life-threatening strokes. Although the exact mechanism by which the SARS-CoV-2 virus directly impacts the brain is not fully understood, several theories have been suggested including direct and indirect pathways induced by the virus. One possible theory is the invasion of SARS-CoV-2 to the brain occurs either through the bloodstream or via the nerve endings which is considered to be the direct route. Such findings are based on studies reporting the presence of viral material in the cerebrospinal fluid and brain cells. Nevertheless, the indirect mechanisms, including blood-clotting abnormalities and prolonged activation of the immune system, can result in further tissue and organ damages seen during the course of the disease. This overview attempts to give a thorough insight into SARS-CoV-2 coronavirus neurological infection and highlights the possible mechanisms leading to the neurological manifestations observed in infected patients.
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Affiliation(s)
- Muhammad Ali Haidar
- Department of Biochemistry and Molecular Genetics, Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | - Zaynab Shakkour
- Department of Biochemistry and Molecular Genetics, Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | - Mohammad Amine Reslan
- Department of Biochemistry and Molecular Genetics, Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | - Nadine Al-Haj
- Faculty of Health Sciences, University of Balamand, Beirut, Lebanon
| | - Perla Chamoun
- Faculty of Medicine, University of Balamand, Koura, Lebanon
| | - Karl Habashy
- Department of Biochemistry and Molecular Genetics, Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | | | - Shima Shahjouei
- Program for Neurotrauma, Neuroproteomics & Biomarkers Research, Departments of Emergency Medicine, University of Florida, Gainesville, FL, USA
| | - Sarah H. Farran
- Department of Pathology and Laboratory Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | | | - Esber S. Saba
- Department of Experimental Pathology, Immunology and Microbiology, Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | - Bassam Badran
- Laboratory of Cancer Biology and Molecular Immunology, Faculty of Sciences I, Lebanese University, Hadath, Beirut, Lebanon
| | - Mirna Sabra
- Faculty of Medicine, Lebanese University, Neuroscience Research Center (NRC), Beirut, Lebanon
| | - Firas Kobeissy
- Department of Biochemistry and Molecular Genetics, Faculty of Medicine, American University of Beirut, Beirut, Lebanon
- Neuroscience Institute, Neurology Department, Geisinger Health System, PA, USA
| | - Maya Bizri
- Department of Psychiatry, American University of Beirut, Beirut, Lebanon
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22
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Ariño H, Heartshorne R, Michael BD, Nicholson TR, Vincent A, Pollak TA, Vogrig A. Neuroimmune disorders in COVID-19. J Neurol 2022; 269:2827-2839. [PMID: 35353232 PMCID: PMC9120100 DOI: 10.1007/s00415-022-11050-w] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 02/22/2022] [Accepted: 02/23/2022] [Indexed: 12/15/2022]
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the aetiologic agent of the coronavirus disease 2019 (COVID-19), is now rapidly disseminating throughout the world with 147,443,848 cases reported so far. Around 30-80% of cases (depending on COVID-19 severity) are reported to have neurological manifestations including anosmia, stroke, and encephalopathy. In addition, some patients have recognised autoimmune neurological disorders, including both central (limbic and brainstem encephalitis, acute disseminated encephalomyelitis [ADEM], and myelitis) and peripheral diseases (Guillain-Barré and Miller Fisher syndrome). We systematically describe data from 133 reported series on the Neurology and Neuropsychiatry of COVID-19 blog ( https://blogs.bmj.com/jnnp/2020/05/01/the-neurology-and-neuropsychiatry-of-covid-19/ ) providing a comprehensive overview concerning the diagnosis, and treatment of patients with neurological immune-mediated complications of SARS-CoV-2. In most cases the latency to neurological disorder was highly variable and the immunological or other mechanisms involved were unclear. Despite specific neuronal or ganglioside antibodies only being identified in 10, many had apparent responses to immunotherapies. Although the proportion of patients experiencing immune-mediated neurological disorders is small, the total number is likely to be underestimated. The early recognition and improvement seen with use of immunomodulatory treatment, even in those without identified autoantibodies, makes delayed or missed diagnoses risk the potential for long-term disability, including the emerging challenge of post-acute COVID-19 sequelae (PACS). Finally, potential issues regarding the use of immunotherapies in patients with pre-existent neuro-immunological disorders are also discussed.
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Affiliation(s)
- Helena Ariño
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Rosie Heartshorne
- Department of Neurology, The Walton Centre NHS Foundation Trust, Liverpool, UK
| | - Benedict D Michael
- Department of Neurology, The Walton Centre NHS Foundation Trust, Liverpool, UK
- The National Institute for Health Research Health Protection Research Unit for Emerging and Zoonotic Infections, University of Liverpool, Liverpool, UK
- Department of Clinical Infection Microbiology and Immunology, Institute of Infection, Veterinary, and Ecological Sciences, University of Liverpool, Liverpool, UK
| | - Timothy R Nicholson
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Angela Vincent
- Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK
| | - Thomas A Pollak
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.
| | - Alberto Vogrig
- Centre de Référence National pour les Syndromes Neurologiques Paranéoplasique, Hôpital Neurologique, Hospices Civils de Lyon, Lyon, France
- Clinical Neurology Unit, Azienda Sanitaria Universitaria Friuli Centrale, Presidio Ospedaliero Santa Maria Della Misericordia, Udine, Italy
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23
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Ulndreaj A, Wang M, Misaghian S, Paone L, Sigal GB, Stengelin M, Campbell C, Van Nynatten LR, Soosaipillai A, Ghorbani A, Mathew A, Fraser DD, Diamandis EP, Prassas I. Patients with severe COVID-19 do not have elevated autoantibodies against common diagnostic autoantigens. Clin Chem Lab Med 2022; 60:1116-1123. [PMID: 35475723 DOI: 10.1515/cclm-2022-0239] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Accepted: 04/14/2022] [Indexed: 11/15/2022]
Abstract
OBJECTIVES Infection by severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), the causative pathogen of coronavirus disease 2019 (COVID-19) presents occasionally with an aberrant autoinflammatory response, including the presence of elevated circulating autoantibodies in some individuals. Whether the development of autoantibodies against self-antigens affects COVID-19 outcomes remains unclear. To better understand the prognostic role of autoantibodies in COVID-19, we quantified autoantibodies against 23 markers that are used for diagnosis of autoimmune disease. To this end, we used serum samples from patients with severe [intensive care unit (ICU)] and moderate (ward) COVID-19, across two to six consecutive time points, and compared autoantibody levels to uninfected healthy and ICU controls. METHODS Acute and post-acute serum (from 1 to 26 ICU days) was collected from 18 ICU COVID-19-positive patients at three to six time points; 18 ICU COVID-19-negative patients (sampled on ICU day 1 and 3); 21 ward COVID-19-positive patients (sampled on hospital day 1 and 3); and from 59 healthy uninfected controls deriving from two cohorts. Levels of IgG autoantibodies against 23 autoantigens, commonly used for autoimmune disease diagnosis, were measured in serum samples using MSD® U-PLEX electrochemiluminescence technology (MSD division Meso Scale Discovery®), and results were compared between groups. RESULTS There were no significant elevations of autoantibodies for any of the markers tested in patients with severe COVID-19. CONCLUSIONS Sample collections at longer time points should be considered in future studies, for assessing the possible development of autoantibody responses following infection with SARS-CoV-2.
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Affiliation(s)
- Antigona Ulndreaj
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada
| | - Mingyue Wang
- Meso Scale Diagnostics, LLC. (MSD), Rockville, MD, USA
| | | | - Louis Paone
- Meso Scale Diagnostics, LLC. (MSD), Rockville, MD, USA
| | | | | | | | - Logan R Van Nynatten
- Lawson Health Research Institute, London, ON, Canada.,Department of Pediatrics, Clinical Neurological Sciences and Physiology and Pharmacology, Western University, London, ON, Canada
| | - Antoninus Soosaipillai
- Department of Pathology and Laboratory Medicine, Mount Sinai Hospital, Toronto, ON, Canada
| | - Atefeh Ghorbani
- Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada
| | - Anu Mathew
- Meso Scale Diagnostics, LLC. (MSD), Rockville, MD, USA
| | - Douglas D Fraser
- Lawson Health Research Institute, London, ON, Canada.,Department of Pediatrics, Clinical Neurological Sciences and Physiology and Pharmacology, Western University, London, ON, Canada
| | - Eleftherios P Diamandis
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada.,Department of Pathology and Laboratory Medicine, Mount Sinai Hospital, Toronto, ON, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada.,Department of Clinical Biochemistry, University Health Network, Toronto, ON, Canada
| | - Ioannis Prassas
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada.,Department of Pathology and Laboratory Medicine, Mount Sinai Hospital, Toronto, ON, Canada
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24
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Koch BF. SARS-CoV-2 and human retroelements: a case for molecular mimicry? BMC Genom Data 2022; 23:27. [PMID: 35395708 PMCID: PMC8992427 DOI: 10.1186/s12863-022-01040-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Accepted: 03/16/2022] [Indexed: 01/12/2023] Open
Abstract
Background The factors driving the late phase of COVID-19 are still poorly understood. However, autoimmunity is an evolving theme in COVID-19’s pathogenesis. Additionally, deregulation of human retroelements (RE) is found in many viral infections, and has also been reported in COVID-19. Results Unexpectedly, coronaviruses (CoV) – including SARS-CoV-2 – harbour many RE-identical sequences (up to 35 base pairs), and some of these sequences are part of SARS-CoV-2 epitopes associated to COVID-19 severity. Furthermore, RE are expressed in healthy controls and human cells and become deregulated after SARS-CoV-2 infection, showing mainly changes in long interspersed nuclear element (LINE1) expression, but also in endogenous retroviruses. Conclusion CoV and human RE share coding sequences, which are targeted by antibodies in COVID-19 and thus could induce an autoimmune loop by molecular mimicry. Supplementary Information The online version contains supplementary material available at 10.1186/s12863-022-01040-2.
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Affiliation(s)
- Benjamin Florian Koch
- Department of Internal Medicine, Nephrology, Goethe University Hospital, Johann Wolfgang Goethe University Frankfurt/Main, Theodor-Stern-Kai 7, 60590, Frankfurt am Main, Germany.
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25
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Gandhi S, Klein J, Robertson AJ, Peña-Hernández MA, Lin MJ, Roychoudhury P, Lu P, Fournier J, Ferguson D, Mohamed Bakhash SAK, Catherine Muenker M, Srivathsan A, Wunder EA, Kerantzas N, Wang W, Lindenbach B, Pyle A, Wilen CB, Ogbuagu O, Greninger AL, Iwasaki A, Schulz WL, Ko AI. De novo emergence of a remdesivir resistance mutation during treatment of persistent SARS-CoV-2 infection in an immunocompromised patient: a case report. Nat Commun 2022; 13:1547. [PMID: 35301314 PMCID: PMC8930970 DOI: 10.1038/s41467-022-29104-y] [Citation(s) in RCA: 151] [Impact Index Per Article: 75.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Accepted: 02/28/2022] [Indexed: 01/18/2023] Open
Abstract
SARS-CoV-2 remdesivir resistance mutations have been generated in vitro but have not been reported in patients receiving treatment with the antiviral agent. We present a case of an immunocompromised patient with acquired B-cell deficiency who developed an indolent, protracted course of SARS-CoV-2 infection. Remdesivir therapy alleviated symptoms and produced a transient virologic response, but her course was complicated by recrudescence of high-grade viral shedding. Whole genome sequencing identified a mutation, E802D, in the nsp12 RNA-dependent RNA polymerase, which was not present in pre-treatment specimens. In vitro experiments demonstrated that the mutation conferred a ~6-fold increase in remdesivir IC50 but resulted in a fitness cost in the absence of remdesivir. Sustained clinical and virologic response was achieved after treatment with casirivimab-imdevimab. Although the fitness cost observed in vitro may limit the risk posed by E802D, this case illustrates the importance of monitoring for remdesivir resistance and the potential benefit of combinatorial therapies in immunocompromised patients with SARS-CoV-2 infection. Here, the authors identify and validate the emergence of a SARS-CoV-2 resistance mutation to Remdesivir, associated with virological recrudesce in an immunocompromised patient with persistent COVID-19.
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Affiliation(s)
- Shiv Gandhi
- Section of Infectious Diseases, Department of Medicine, Yale University School of Medicine, New Haven, CT, USA.
| | - Jonathan Klein
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT, USA
| | - Alexander J Robertson
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA
| | | | - Michelle J Lin
- Department of Laboratory Medicine, University of Washington School of Medicine, Seattle, WA, USA
| | - Pavitra Roychoudhury
- Department of Laboratory Medicine, University of Washington School of Medicine, Seattle, WA, USA
| | - Peiwen Lu
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT, USA
| | - John Fournier
- Section of Infectious Diseases, Department of Medicine, Yale University School of Medicine, New Haven, CT, USA
| | - David Ferguson
- Center for Outcomes Research and Evaluation, Yale New Haven Hospital, New Haven, CT, USA
| | - Shah A K Mohamed Bakhash
- Department of Laboratory Medicine, University of Washington School of Medicine, Seattle, WA, USA
| | - M Catherine Muenker
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA
| | - Ariktha Srivathsan
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA
| | - Elsio A Wunder
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA
| | - Nicholas Kerantzas
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Wenshuai Wang
- Department of Molecular, Cellular and Developmental Biology, Yale University, New Haven, CT, USA
| | - Brett Lindenbach
- Department of Microbial Pathogenesis, Yale School of Medicine, New Haven, CT, USA
| | - Anna Pyle
- Department of Molecular, Cellular and Developmental Biology, Yale University, New Haven, CT, USA.,Department of Chemistry, Yale University, New Haven, CT, USA.,Howard Hughes Medical Institute, Chevy Chase, MD, USA
| | - Craig B Wilen
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.,Department of Laboratory Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Onyema Ogbuagu
- Section of Infectious Diseases, Department of Medicine, Yale University School of Medicine, New Haven, CT, USA
| | - Alexander L Greninger
- Department of Laboratory Medicine, University of Washington School of Medicine, Seattle, WA, USA.,Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Akiko Iwasaki
- Department of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.,Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA.,Department of Molecular, Cellular and Developmental Biology, Yale University, New Haven, CT, USA.,Howard Hughes Medical Institute, Chevy Chase, MD, USA
| | - Wade L Schulz
- Center for Outcomes Research and Evaluation, Yale New Haven Hospital, New Haven, CT, USA.,Department of Laboratory Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Albert I Ko
- Section of Infectious Diseases, Department of Medicine, Yale University School of Medicine, New Haven, CT, USA. .,Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA.
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26
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Martín-Garrido I, Medrano-Ortega F. [Beyond acute SARS-CoV-2 infection: A new challenge for Internal Medicine]. Rev Clin Esp 2022; 222:176-179. [PMID: 34690357 PMCID: PMC8520883 DOI: 10.1016/j.rce.2021.09.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Accepted: 09/17/2021] [Indexed: 11/06/2022]
Abstract
Infection with the new SARS-CoV-2 coronavirus has reached pandemic proportions, with a very high death toll worldwide. Despite the scientific community's strenuous efforts to address this disease in its acute phase, as well as in prevention through the development of vaccines in record time, there remains another important workhorse: understanding and treating the persistence of symptoms beyond the acute phase, the so-called protracted COVID-19 syndrome or persistent COVID. These persistent manifestations affect several organs and systems and may depend on both the pathogenic mechanisms of the virus and the pathophysiological response of the patient. One year after the onset of this pandemic, there is an urgent need to address this situation from a comprehensive approach.
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Affiliation(s)
- I. Martín-Garrido
- Servicio de Medicina Interna, Hospital Universitario Virgen del Rocío, Sevilla, España,Autor para correspondencia
| | - F.J. Medrano-Ortega
- Servicio de Medicina Interna, Hospital Universitario Virgen del Rocío, Sevilla, España,Instituto de Biomedicina de Sevilla, Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla y CIBERESP, Sevilla, España
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27
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Martín-Garrido I, Medrano-Ortega F. Beyond acute SARS-CoV-2 infection: A new challenge for Internal Medicine. Rev Clin Esp 2022; 222:176-179. [PMID: 35086782 PMCID: PMC8769880 DOI: 10.1016/j.rceng.2021.09.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Accepted: 09/17/2021] [Indexed: 12/23/2022]
Abstract
Infection with the new SARS-CoV-2 coronavirus has reached pandemic proportions, with a very high death toll worldwide. Despite the scientific community's strenuous efforts to address this disease in its acute phase, as well as in prevention through the development of vaccines in record time, there remains another important workhorse: understanding and treating the persistence of symptoms beyond the acute phase, the so-called protracted COVID-19 syndrome or persistent COVID. These persistent manifestations affect several organs and systems and may depend on both the pathogenic mechanisms of the virus and the pathophysiological response of the patient. One year after the onset of this pandemic, there is an urgent need to address this situation from a comprehensive approach.
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Affiliation(s)
- I. Martín-Garrido
- Servicio de Medicina Interna, Hospital Universitario Virgen del Rocío, Sevilla, Spain,Corresponding author
| | - F.J. Medrano-Ortega
- Servicio de Medicina Interna, Hospital Universitario Virgen del Rocío, Sevilla, Spain,Instituto de Biomedicina de Sevilla, Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla y CIBERESP, Sevilla, Spain
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28
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Chauvineau-Grenier A, Bastard P, Servajean A, Gervais A, Rosain J, Jouanguy E, Cobat A, Casanova JL, Rossi B. Autoantibodies Neutralizing Type I Interferons in 20% of COVID-19 Deaths in a French Hospital. J Clin Immunol 2022; 42:459-470. [PMID: 35083626 PMCID: PMC8791677 DOI: 10.1007/s10875-021-01203-3] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 12/19/2021] [Indexed: 01/08/2023]
Abstract
Recent studies reported the presence of pre-existing autoantibodies (auto-Abs) neutralizing type I interferons (IFNs) in at least 15% of patients with critical COVID-19 pneumonia. In one study, these auto-Abs were found in almost 20% of deceased patients across all ages. We aimed to assess the prevalence and clinical impact of the auto-Abs to type I IFNs in the Seine-Saint-Denis district, which was one of the most affected areas by COVID-19 in France during the first wave. We tested for the presence of auto-Abs neutralizing type I IFNs in a cohort of patients admitted for critical COVID-19 pneumonia during the first wave in the spring of 2020 in the medicine departments at Robert Ballanger Hospital, Aulnay sous Bois. We found circulating auto-Abs that neutralized 100 pg/mL IFN-α2 and/or IFN-ω in the plasma (diluted 1/10) of 7.9% (11 of 139) of the patients hospitalized for critical COVID-19. The presence of neutralizing auto-Abs was associated with an increased risk of mortality, as these auto-Abs were detected in 21% of patients who died from COVID-19 pneumonia. Deceased patients with and without auto-Abs did not present overt clinical differences. These results confirm both the importance of type I IFN immunity in host defense against SARS-CoV-2 infection and the usefulness of detection of auto-Abs neutralizing type I IFNs in the management of patients.
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Affiliation(s)
| | - Paul Bastard
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France.,St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Antoine Servajean
- University of Paris, UFR de Médecine, site Xavier Bichat, Paris, France
| | - Adrian Gervais
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France.,University of Paris, Imagine Institute, Paris, France
| | - Jérémie Rosain
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France.,University of Paris, Imagine Institute, Paris, France
| | - Emmanuelle Jouanguy
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France.,University of Paris, UFR de Médecine, site Xavier Bichat, Paris, France
| | - Aurélie Cobat
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France.,St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Jean-Laurent Casanova
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France.,St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA.,Howard Hughes Medical Institute, New York, NY, USA
| | - Benjamin Rossi
- Department of Internal Medicine, Robert Ballanger Hospital, Aulnay-Sous-Bois, France
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29
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Escobedo RA, Kaushal D, Singh DK. Insights Into the Changing Landscape of Coronavirus Disease 2019. Front Cell Infect Microbiol 2022; 11:761521. [PMID: 35083164 PMCID: PMC8784834 DOI: 10.3389/fcimb.2021.761521] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Accepted: 12/02/2021] [Indexed: 12/12/2022] Open
Abstract
Coronavirus disease 2019 (COVID-19) is a highly contagious, infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which emerged in late 2019 in Wuhan China. A year after the World Health Organization declared COVID-19 a global pandemic, over 215 million confirmed cases and approximately 5 million deaths have been reported worldwide. In this multidisciplinary review, we summarize important insights for COVID-19, ranging from its origin, pathology, epidemiology, to clinical manifestations and treatment. More importantly, we also highlight the foundational connection between genetics and the development of personalized medicine and how these aspects have an impact on disease treatment and management in the dynamic landscape of this pandemic.
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Affiliation(s)
- Ruby A. Escobedo
- Southwest National Primate Research Center, Texas Biomedical Research Institute, San Antonio, TX, United States
- The Integrated Biomedical Sciences (IBMS) Graduate Program, University of Texas Health Sciences Center at San Antonio, San Antonio, TX, United States
| | - Deepak Kaushal
- Southwest National Primate Research Center, Texas Biomedical Research Institute, San Antonio, TX, United States
| | - Dhiraj K. Singh
- Southwest National Primate Research Center, Texas Biomedical Research Institute, San Antonio, TX, United States
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30
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Novacescu AN, Duma G, Buzzi B, Baditoiu LM, Bedreag O, Papurica M, Sandesc D, Sorescu T, Vlad D, Licker M. Therapeutic plasma exchange followed by convalescent plasma transfusion in severe and critically ill COVID-19 patients: A single centre non-randomized controlled trial. Exp Ther Med 2021; 23:76. [PMID: 34934447 PMCID: PMC8652389 DOI: 10.3892/etm.2021.10999] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 10/05/2021] [Indexed: 12/14/2022] Open
Abstract
Therapeutic plasma exchange (TPE) has been proposed as a rescue therapy in critically ill COVID-19 patients. The aim of the present study was to determine whether combining TPE with convalescent plasma (CVP) transfusion early in the intensive care unit (ICU) stay improves survival among this heterogeneous population. The primary endpoint was survival at 30 days. Secondary endpoints included assessing the evolution of biomarkers, such as the partial pressure of arterial oxygen to fractional inspired oxygen ratio, and C reactive protein (CRP), lactate dehydrogenase (LDH) and ferritin levels at the 7-day follow-up. This single centre, prospective, non-randomized controlled trial was conducted in an 8-bed COVID-19 ICU and included patients with severe COVID-19 pneumonia requiring intensive care treatment. A total of 19 patients were treated by performing TPE followed by CVP transfusion, in addition to standard treatment, while for another 19 patients, only standard treatment according to hospital protocols was used. TPE was initiated during the first 24 h after ICU admission, followed immediately by transfusion of CVP. Survival at 30 days was 47.37% in the TPE CVP group and 26.32% in the control group (P=0.002). Patients in the TPE CVP group also showed better oxygenation and a reduction in inflammation, with decreased CRP, LDH and ferritin levels compared with those in the control group. Overall, the study indicated that early initiation of TPE followed by CVP transfusion may be a valid rescue therapy in severe and critically ill COVID-19 patients, with a statistically significant survival benefit, improved oxygenation and a reduction in inflammatory markers. The trial was registered in the ClinicalTrials.gov database (trial registration number: NCT04973488) on July 22, 2021 (retrospectively registered).
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Affiliation(s)
- Alexandru Noris Novacescu
- Doctoral School, 'Victor Babes' University of Medicine and Pharmacy, 300041 Timisoara, Romania.,Intensive Care Unit, 'Pius Brînzeu' Emergency Clinical County Hospital, 300723 Timisoara, Romania
| | - Georgiana Duma
- Intensive Care Unit, 'Dr Teodor Andrei' Municipal Hospital, 305500 Lugoj, Romania
| | - Bettina Buzzi
- Intensive Care Unit, 'Pius Brînzeu' Emergency Clinical County Hospital, 300723 Timisoara, Romania
| | - Luminita Mirela Baditoiu
- Department of Epidemiology, 'Victor Babes' University of Medicine and Pharmacy, 300041 Timisoara, Romania.,Multidisciplinary Research Centre on Antimicrobial Resistance, 'Victor Babes' University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Ovidiu Bedreag
- Intensive Care Unit, 'Pius Brînzeu' Emergency Clinical County Hospital, 300723 Timisoara, Romania.,Departments of Anaesthesia and Intensive Care, Nutrition and Metabolic Diseases, 'Victor Babes' University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Marius Papurica
- Intensive Care Unit, 'Pius Brînzeu' Emergency Clinical County Hospital, 300723 Timisoara, Romania.,Departments of Anaesthesia and Intensive Care, Nutrition and Metabolic Diseases, 'Victor Babes' University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Dorel Sandesc
- Intensive Care Unit, 'Pius Brînzeu' Emergency Clinical County Hospital, 300723 Timisoara, Romania.,Departments of Anaesthesia and Intensive Care, Nutrition and Metabolic Diseases, 'Victor Babes' University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Teodora Sorescu
- Department of Diabetes, Nutrition and Metabolic Diseases, 'Victor Babes' University of Medicine and Pharmacy, 300041 Timisoara, Romania.,Department of Diabetes, Nutrition and Metabolic Diseases, 'Pius Brînzeu' Emergency Clinical County Hospital, 300723 Timisoara, Romania
| | - Daliborca Vlad
- Department of Pharmacology, 'Victor Babes' University of Medicine and Pharmacy, 300041 Timisoara, Romania.,Clinical Laboratory, 'Pius Brînzeu' Emergency Clinical County Hospital, 300723 Timisoara, Romania
| | - Monica Licker
- Multidisciplinary Research Centre on Antimicrobial Resistance, 'Victor Babes' University of Medicine and Pharmacy, 300041 Timisoara, Romania.,Clinical Laboratory, 'Pius Brînzeu' Emergency Clinical County Hospital, 300723 Timisoara, Romania.,Department of Microbiology, 'Victor Babes' University of Medicine and Pharmacy, 300041 Timisoara, Romania
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31
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Gandhi S, Klein J, Robertson A, Peña-Hernández MA, Lin MJ, Roychoudhury P, Lu P, Fournier J, Ferguson D, Mohamed Bakhash SA, Catherine Muenker M, Srivathsan A, Wunder EA, Kerantzas N, Wang W, Lindenbach B, Pyle A, Wilen CB, Ogbuagu O, Greninger AL, Iwasaki A, Schulz WL, Ko AI. De novo emergence of a remdesivir resistance mutation during treatment of persistent SARS-CoV-2 infection in an immunocompromised patient: A case report. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2021:2021.11.08.21266069. [PMID: 34909781 PMCID: PMC8669848 DOI: 10.1101/2021.11.08.21266069] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/30/2023]
Abstract
SARS-CoV-2 remdesivir resistance mutations have been generated in vitro but have not been reported in patients receiving treatment with the antiviral agent. We present a case of an immunocompromised patient with acquired B-cell deficiency who developed an indolent, protracted course of SARS-CoV-2 infection. Remdesivir therapy alleviated symptoms and produced a transient virologic response, but her course was complicated by recrudescence of high-grade viral shedding. Whole genome sequencing identified a mutation, E802D, in the nsp12 RNA-dependent RNA polymerase, which was not present in pre-treatment specimens. In vitro experiments demonstrated that the mutation conferred a ∼6-fold increase in remdesivir IC50 but resulted in a fitness cost in the absence of remdesivir. Sustained clinical and virologic response was achieved after treatment with casirivimab-imdevimab. Although the fitness cost observed in vitro may limit the risk posed by E802D, this case illustrates the importance of monitoring for remdesivir resistance and the potential benefit of combinatorial therapies in immunocompromised patients with SARS-CoV-2 infection.
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32
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Al-Gburi S, Beissert S, Günther C. Molecular mechanisms of vasculopathy and coagulopathy in COVID-19. Biol Chem 2021; 402:1505-1518. [PMID: 34657406 DOI: 10.1515/hsz-2021-0245] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 10/06/2021] [Indexed: 01/08/2023]
Abstract
COVID-19 primarily affects the respiratory system and may lead to severe systemic complications, such as acute respiratory distress syndrome (ARDS), multiple organ failure, cytokine storm, and thromboembolic events. Depending on the immune status of the affected individual early disease control can be reached by a robust type-I-interferon (type-I-IFN) response restricting viral replication. If type-I-IFN upregulation is impaired, patients develop severe COVID-19 that involves profound alveolitis, endothelitis, complement activation, recruitment of immune cells, as well as immunothrombosis. In patients with proper initial disease control there can be a second flare of type-I-IFN release leading to post-COVID manifestation such as chilblain-like lesions that are characterized by thrombosis of small vessels in addition to an inflammatory infiltrate resembling lupus erythematosus (LE). Mechanistically, SARS-CoV-2 invades pneumocytes and endothelial cells by acting on angiotensin-II-converting enzyme 2 (ACE2). It is hypothesized, that viral uptake might downregulate ACE2 bioavailability and enhance angiotensin-II-derived pro-inflammatory and pro-thrombotic state. Since ACE2 is encoded on the X chromosome these conditions might also be influenced by gender-specific regulation. Taken together, SARS-CoV-2 infection affects the vascular compartment leading to variable thrombogenic or inflammatory response depending on the individual immune response status.
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Affiliation(s)
- Suzan Al-Gburi
- University Hospital Carl Gustav Carus, Technical University of Dresden, Fetscherstr. 74, D-01307 Dresden, Germany
| | - Stefan Beissert
- University Hospital Carl Gustav Carus, Technical University of Dresden, Fetscherstr. 74, D-01307 Dresden, Germany
| | - Claudia Günther
- University Hospital Carl Gustav Carus, Technical University of Dresden, Fetscherstr. 74, D-01307 Dresden, Germany
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33
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Raadsen MP, Gharbharan A, Jordans CCE, Mykytyn AZ, Lamers MM, van den Doel PB, Endeman H, van den Akker JPC, GeurtsvanKessel CH, Koopmans MPG, Rokx C, Goeijenbier M, van Gorp ECM, Rijnders BJA, Haagmans BL. Interferon-α2 Auto-antibodies in Convalescent Plasma Therapy for COVID-19. J Clin Immunol 2021; 42:232-239. [PMID: 34767118 PMCID: PMC8586830 DOI: 10.1007/s10875-021-01168-3] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 10/28/2021] [Indexed: 01/05/2023]
Abstract
Purpose To study the effect of interferon-α2 auto-antibodies (IFN-α2 Abs) on clinical and virological outcomes in critically ill COVID-19 patients and the risk of IFN-α2 Abs transfer during convalescent plasma treatment. Methods Sera from healthy controls, cases of COVID-19, and other respiratory illness were tested for IFN-α2 Abs by ELISA and a pseudo virus–based neutralization assay. The effects of disease severity, sex, and age on the risk of having neutralizing IFN-α2 Abs were determined. Longitudinal analyses were performed to determine association between IFN-α2 Abs and survival and viral load and whether serum IFN-α2 Abs appeared after convalescent plasma transfusion. Results IFN-α2 neutralizing sera were found only in COVID-19 patients, with proportions increasing with disease severity and age. In the acute stage of COVID-19, all sera from patients with ELISA-detected IFN-α2 Abs (13/164, 7.9%) neutralized levels of IFN-α2 exceeding physiological concentrations found in human plasma and this was associated with delayed viral clearance. Convalescent plasma donors that were anti-IFN-α2 ELISA positive (3/118, 2.5%) did not neutralize the same levels of IFN-α2. Neutralizing serum IFN-α2 Abs were associated with delayed viral clearance from the respiratory tract. Conclusions IFN-α2 Abs were detected by ELISA and neutralization assay in COVID-19 patients, but not in ICU patients with other respiratory illnesses. The presence of neutralizing IFN-α2 Abs in critically ill COVID-19 is associated with delayed viral clearance. IFN-α2 Abs in COVID-19 convalescent plasma donors were not neutralizing in the conditions tested. Supplementary Information The online version contains supplementary material available at 10.1007/s10875-021-01168-3.
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Affiliation(s)
| | - Arvind Gharbharan
- Department of Medical Microbiology and Infectious Diseases, Erasmus MC, Rotterdam, The Netherlands
| | - Carlijn C E Jordans
- Department of Medical Microbiology and Infectious Diseases, Erasmus MC, Rotterdam, The Netherlands
| | - Anna Z Mykytyn
- Viroscience Department, Erasmus MC, Rotterdam, The Netherlands
| | - Mart M Lamers
- Viroscience Department, Erasmus MC, Rotterdam, The Netherlands
| | | | - Henrik Endeman
- Intensive Care Department, Erasmus MC, Rotterdam, The Netherlands
| | | | | | | | - Casper Rokx
- Department of Medical Microbiology and Infectious Diseases, Erasmus MC, Rotterdam, The Netherlands
| | - Marco Goeijenbier
- Viroscience Department, Erasmus MC, Rotterdam, The Netherlands.,Intensive Care Department, Erasmus MC, Rotterdam, The Netherlands
| | | | - Bart J A Rijnders
- Department of Medical Microbiology and Infectious Diseases, Erasmus MC, Rotterdam, The Netherlands
| | - Bart L Haagmans
- Viroscience Department, Erasmus MC, Rotterdam, The Netherlands.
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34
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Zhou Y, Xu X, Wei H. Complex Pathophysiological Mechanisms and the Propose of the Three-Dimensional Schedule For Future COVID-19 Treatment. Front Immunol 2021; 12:716940. [PMID: 34745094 PMCID: PMC8564179 DOI: 10.3389/fimmu.2021.716940] [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: 05/29/2021] [Accepted: 10/05/2021] [Indexed: 11/13/2022] Open
Abstract
At present, the global COVID-19 epidemic is still in a state of anxiety, and increasing the cure rate of critically ill patients is an important means to defeat the virus. From an immune perspective, ARDS driven by an inflammatory storm is still the direct cause of death in severe COVID-19 patients. Although some experience has been gained in the treatment of COVID-19, and intensive COVID-19 vaccination has been carried out recently, it is still effective to save lives to develop more effective programs to alleviate the inflammatory storm and ARDS in patients with SARS-CoV-2 or emerging variants of SARS-CoV-2. In reorganizing the ARDS-related inflammatory storm formation program in COVID-19 patients, we highlighted the importance of the vicious circle of inflammatory cytokines and inflammatory cell death, which is aggravated by blood circulation to form multi-system inflammation. Summarizes the interlocking and crisscrossing of inflammatory response and inflammatory cell death mechanisms including NETs, pyrolysis, apoptosis and PANoptosis in severe COVID-19. More importantly, in response to the inflammatory storm formation program we described, and on the premise of following ethical and clinical experimental norms, we propose a three-dimensional integrated program for future research based on boosting antiviral immune response at the initial stage, inhibiting inflammatory cytokine signaling at the exacerbation stage and inhibiting cell death before it's worse to prevent and alleviate ARDS.
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Affiliation(s)
- Yonggang Zhou
- Institute of Gerontology, The First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
- Hefei National Laboratory for Physical Sciences at Microscale, The Chinese Academy of Sciences (CAS) Key Laboratory of Innate Immunity and Chronic Disease, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
- Institute of Immunology, University of Science and Technology of China, Hefei, China
| | - Xiuxiu Xu
- Hefei National Laboratory for Physical Sciences at Microscale, The Chinese Academy of Sciences (CAS) Key Laboratory of Innate Immunity and Chronic Disease, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
- Institute of Immunology, University of Science and Technology of China, Hefei, China
| | - Haiming Wei
- Institute of Gerontology, The First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
- Hefei National Laboratory for Physical Sciences at Microscale, The Chinese Academy of Sciences (CAS) Key Laboratory of Innate Immunity and Chronic Disease, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
- Institute of Immunology, University of Science and Technology of China, Hefei, China
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35
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Freire-de-Lima L, Scovino AM, Barreto Menezes CC, Marques da Fonseca L, Santos dos Reis J, Rodrigues da Costa Santos MA, Monteiro da Costa K, Antonio do Nascimento Santos C, Freire-de-Lima CG, Morrot A. Autoimmune Disorders & COVID-19. MEDICINES (BASEL, SWITZERLAND) 2021; 8:55. [PMID: 34677484 PMCID: PMC8541336 DOI: 10.3390/medicines8100055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 09/21/2021] [Accepted: 09/26/2021] [Indexed: 11/16/2022]
Abstract
Coronavirus disease 2019 (COVID-19) can progress to severe pneumonia with respiratory failure and is aggravated by the deregulation of the immune system causing an excessive inflammation including the cytokine storm. Since 2019, several studies regarding the interplay between autoimmune diseases and COVID-19 infections is increasing all over the world. In addition, thanks to new scientific findings, we actually know better why certain conditions are considered a higher risk in both situations. There are instances when having an autoimmune disease increases susceptibility to COVID-19 complications, such as when autoantibodies capable of neutralizing type I IFN are present, and other situations in which having COVID-19 infection precedes the appearance of various autoimmune and autoinflammatory diseases, including multisystem inflammatory syndrome in children (MIS-C), Guillain-Barré syndrome, and Autoimmune haemolytic anaemia (AIHA), thus, adding to the growing mystery surrounding the SARS-CoV-2 virus and raising questions about the nature of its link with autoimmune and autoinflammatory sequelae. Herein, we discuss the role of host and virus genetics and some possible immunological mechanisms that might lead to the disease aggravation.
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Affiliation(s)
- Leonardo Freire-de-Lima
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (L.M.d.F.); (J.S.d.R.); (M.A.R.d.C.S.); (K.M.d.C.); (C.A.d.N.S.); (C.G.F.-d.-L.)
| | - Aline Miranda Scovino
- Instituto de Microbiologia Paulo de Góes, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil;
- Instituto Oswaldo Cruz, FIOCRUZ, Rio de Janeiro 21040-360, Brazil;
| | | | - Leonardo Marques da Fonseca
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (L.M.d.F.); (J.S.d.R.); (M.A.R.d.C.S.); (K.M.d.C.); (C.A.d.N.S.); (C.G.F.-d.-L.)
| | - Jhenifer Santos dos Reis
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (L.M.d.F.); (J.S.d.R.); (M.A.R.d.C.S.); (K.M.d.C.); (C.A.d.N.S.); (C.G.F.-d.-L.)
| | - Marcos André Rodrigues da Costa Santos
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (L.M.d.F.); (J.S.d.R.); (M.A.R.d.C.S.); (K.M.d.C.); (C.A.d.N.S.); (C.G.F.-d.-L.)
| | - Kelli Monteiro da Costa
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (L.M.d.F.); (J.S.d.R.); (M.A.R.d.C.S.); (K.M.d.C.); (C.A.d.N.S.); (C.G.F.-d.-L.)
| | - Carlos Antonio do Nascimento Santos
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (L.M.d.F.); (J.S.d.R.); (M.A.R.d.C.S.); (K.M.d.C.); (C.A.d.N.S.); (C.G.F.-d.-L.)
| | - Celio Geraldo Freire-de-Lima
- Instituto de Biofisica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-170, Brazil; (L.M.d.F.); (J.S.d.R.); (M.A.R.d.C.S.); (K.M.d.C.); (C.A.d.N.S.); (C.G.F.-d.-L.)
| | - Alexandre Morrot
- Instituto Oswaldo Cruz, FIOCRUZ, Rio de Janeiro 21040-360, Brazil;
- Faculdade de Medicina, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21044-020, Brazil
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36
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Torres-Ruiz J, Absalón-Aguilar A, Nuñez-Aguirre M, Pérez-Fragoso A, Carrillo-Vázquez DA, Maravillas-Montero JL, Mejía-Domínguez NR, Llorente L, Alcalá-Carmona B, Lira-Luna J, Núñez-Álvarez C, Juárez-Vega G, Meza-Sánchez D, Hernández-Gilsoul T, Tapia-Rodríguez M, Gómez-Martín D. Neutrophil Extracellular Traps Contribute to COVID-19 Hyperinflammation and Humoral Autoimmunity. Cells 2021; 10:cells10102545. [PMID: 34685525 PMCID: PMC8533917 DOI: 10.3390/cells10102545] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 09/13/2021] [Accepted: 09/20/2021] [Indexed: 12/26/2022] Open
Abstract
The coronavirus disease 2019 (COVID-19) is related to enhanced production of NETs, and autoimmune/autoinflammatory phenomena. We evaluated the proportion of low-density granulocytes (LDG) by flow cytometry, and their capacity to produce NETs was compared with that of conventional neutrophils. NETs and their protein cargo were quantified by confocal microscopy and ELISA. Antinuclear antibodies (ANA), anti-neutrophil cytoplasmic antibodies (ANCA) and the degradation capacity of NETs were addressed in serum. MILLIPLEX assay was used to assess the cytokine levels in macrophages’ supernatant and serum. We found a higher proportion of LDG in severe and critical COVID-19 which correlated with severity and inflammatory markers. Severe/critical COVID-19 patients had higher plasmatic NE, LL-37 and HMGB1-DNA complexes, whilst ISG-15-DNA complexes were lower in severe patients. Sera from severe/critical COVID-19 patients had lower degradation capacity of NETs, which was reverted after adding hrDNase. Anti-NET antibodies were found in COVID-19, which correlated with ANA and ANCA positivity. NET stimuli enhanced the secretion of cytokines in macrophages. This study unveils the role of COVID-19 NETs as inducers of pro-inflammatory and autoimmune responses. The deficient degradation capacity of NETs may contribute to the accumulation of these structures and anti-NET antibodies are related to the presence of autoantibodies.
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Affiliation(s)
- Jiram Torres-Ruiz
- Department of Immunology and Rheumatology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico; (J.T.-R.); (A.A.-A.); (M.N.-A.); (A.P.-F.); (L.L.); (B.A.-C.); (J.L.-L.); (C.N.-Á.)
- Emergency Medicine Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico;
| | - Abdiel Absalón-Aguilar
- Department of Immunology and Rheumatology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico; (J.T.-R.); (A.A.-A.); (M.N.-A.); (A.P.-F.); (L.L.); (B.A.-C.); (J.L.-L.); (C.N.-Á.)
| | - Miroslava Nuñez-Aguirre
- Department of Immunology and Rheumatology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico; (J.T.-R.); (A.A.-A.); (M.N.-A.); (A.P.-F.); (L.L.); (B.A.-C.); (J.L.-L.); (C.N.-Á.)
| | - Alfredo Pérez-Fragoso
- Department of Immunology and Rheumatology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico; (J.T.-R.); (A.A.-A.); (M.N.-A.); (A.P.-F.); (L.L.); (B.A.-C.); (J.L.-L.); (C.N.-Á.)
| | - Daniel Alberto Carrillo-Vázquez
- Department of Internal Medicine, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico;
| | - José Luis Maravillas-Montero
- Red de Apoyo a la Investigacion, Coordinacion de Investigación Científica, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico; (J.L.M.-M.); (N.R.M.-D.); (G.J.-V.); (D.M.-S.)
| | - Nancy R. Mejía-Domínguez
- Red de Apoyo a la Investigacion, Coordinacion de Investigación Científica, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico; (J.L.M.-M.); (N.R.M.-D.); (G.J.-V.); (D.M.-S.)
| | - Luis Llorente
- Department of Immunology and Rheumatology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico; (J.T.-R.); (A.A.-A.); (M.N.-A.); (A.P.-F.); (L.L.); (B.A.-C.); (J.L.-L.); (C.N.-Á.)
| | - Beatriz Alcalá-Carmona
- Department of Immunology and Rheumatology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico; (J.T.-R.); (A.A.-A.); (M.N.-A.); (A.P.-F.); (L.L.); (B.A.-C.); (J.L.-L.); (C.N.-Á.)
| | - Jaquelin Lira-Luna
- Department of Immunology and Rheumatology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico; (J.T.-R.); (A.A.-A.); (M.N.-A.); (A.P.-F.); (L.L.); (B.A.-C.); (J.L.-L.); (C.N.-Á.)
| | - Carlos Núñez-Álvarez
- Department of Immunology and Rheumatology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico; (J.T.-R.); (A.A.-A.); (M.N.-A.); (A.P.-F.); (L.L.); (B.A.-C.); (J.L.-L.); (C.N.-Á.)
| | - Guillermo Juárez-Vega
- Red de Apoyo a la Investigacion, Coordinacion de Investigación Científica, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico; (J.L.M.-M.); (N.R.M.-D.); (G.J.-V.); (D.M.-S.)
| | - David Meza-Sánchez
- Red de Apoyo a la Investigacion, Coordinacion de Investigación Científica, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico; (J.L.M.-M.); (N.R.M.-D.); (G.J.-V.); (D.M.-S.)
| | - Thierry Hernández-Gilsoul
- Emergency Medicine Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico;
| | - Miguel Tapia-Rodríguez
- Microscopy Unit, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico;
| | - Diana Gómez-Martín
- Department of Immunology and Rheumatology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico; (J.T.-R.); (A.A.-A.); (M.N.-A.); (A.P.-F.); (L.L.); (B.A.-C.); (J.L.-L.); (C.N.-Á.)
- Red de Apoyo a la Investigacion, Coordinacion de Investigación Científica, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico; (J.L.M.-M.); (N.R.M.-D.); (G.J.-V.); (D.M.-S.)
- Correspondence:
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37
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Palermo E, Di Carlo D, Sgarbanti M, Hiscott J. Type I Interferons in COVID-19 Pathogenesis. BIOLOGY 2021; 10:829. [PMID: 34571706 PMCID: PMC8468334 DOI: 10.3390/biology10090829] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 08/21/2021] [Accepted: 08/23/2021] [Indexed: 02/07/2023]
Abstract
Among the many activities attributed to the type I interferon (IFN) multigene family, their roles as mediators of the antiviral immune response have emerged as important components of the host response to Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) infection. Viruses likewise have evolved multiple immune evasion strategies to circumvent the host immune response and promote virus propagation and dissemination. Therefore, a thorough characterization of host-virus interactions is essential to understand SARS-CoV-2 pathogenesis. Here, we summarize the virus-mediated evasion of the IFN responses and the viral functions involved, the genetic basis of IFN production in SARS-CoV-2 infection and the progress of clinical trials designed to utilize type I IFN as a potential therapeutic tool.
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Affiliation(s)
- Enrico Palermo
- Istituto Pasteur Italia—Cenci Bolognetti Foundation, Viale Regina Elena 291, 00161 Rome, Italy;
| | - Daniele Di Carlo
- Istituto Pasteur Italia—Cenci Bolognetti Foundation, Viale Regina Elena 291, 00161 Rome, Italy;
| | - Marco Sgarbanti
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy;
| | - John Hiscott
- Istituto Pasteur Italia—Cenci Bolognetti Foundation, Viale Regina Elena 291, 00161 Rome, Italy;
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38
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Lam MTY, Duttke SH, Odish MF, Le HD, Hansen EA, Nguyen CT, Trescott S, Kim R, Deota S, Chang MW, Patel A, Hepokoski M, Alotaibi M, Rolfsen M, Perofsky K, Warden AS, Foley J, Ramirez SI, Dan JM, Abbott RK, Crotty S, Crotty Alexander LE, Malhotra A, Panda S, Benner CW, Coufal NG. Profiling Transcription Initiation in Peripheral Leukocytes Reveals Severity-Associated Cis-Regulatory Elements in Critical COVID-19. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2021:2021.08.24.457187. [PMID: 34462742 PMCID: PMC8404884 DOI: 10.1101/2021.08.24.457187] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The contribution of transcription factors (TFs) and gene regulatory programs in the immune response to COVID-19 and their relationship to disease outcome is not fully understood. Analysis of genome-wide changes in transcription at both promoter-proximal and distal cis-regulatory DNA elements, collectively termed the 'active cistrome,' offers an unbiased assessment of TF activity identifying key pathways regulated in homeostasis or disease. Here, we profiled the active cistrome from peripheral leukocytes of critically ill COVID-19 patients to identify major regulatory programs and their dynamics during SARS-CoV-2 associated acute respiratory distress syndrome (ARDS). We identified TF motifs that track the severity of COVID- 19 lung injury, disease resolution, and outcome. We used unbiased clustering to reveal distinct cistrome subsets delineating the regulation of pathways, cell types, and the combinatorial activity of TFs. We found critical roles for regulatory networks driven by stimulus and lineage determining TFs, showing that STAT and E2F/MYB regulatory programs targeting myeloid cells are activated in patients with poor disease outcomes and associated with single nucleotide genetic variants implicated in COVID-19 susceptibility. Integration with single-cell RNA-seq found that STAT and E2F/MYB activation converged in specific neutrophils subset found in patients with severe disease. Collectively we demonstrate that cistrome analysis facilitates insight into disease mechanisms and provides an unbiased approach to evaluate global changes in transcription factor activity and stratify patient disease severity.
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Affiliation(s)
- Michael Tun Yin Lam
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of California, San Diego, CA USA
- Laboratory of Regulatory Biology, Salk Institute of Biological Studies, La Jolla, CA, USA
| | - Sascha H. Duttke
- Division of Endocrinology and Metabolism, Department of Medicine, University of California, San Diego, CA, USA
| | - Mazen F. Odish
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of California, San Diego, CA USA
| | - Hiep D. Le
- Laboratory of Regulatory Biology, Salk Institute of Biological Studies, La Jolla, CA, USA
| | - Emily A. Hansen
- Sanford Consortium for Regenerative Medicine, La Jolla, CA, USA
- Department of Pediatrics, University of California, San Diego, CA, USA
| | | | - Samantha Trescott
- Sanford Consortium for Regenerative Medicine, La Jolla, CA, USA
- Department of Pediatrics, University of California, San Diego, CA, USA
| | - Roy Kim
- Sanford Consortium for Regenerative Medicine, La Jolla, CA, USA
- Department of Pediatrics, University of California, San Diego, CA, USA
| | - Shaunak Deota
- Laboratory of Regulatory Biology, Salk Institute of Biological Studies, La Jolla, CA, USA
| | - Max W. Chang
- Division of Endocrinology and Metabolism, Department of Medicine, University of California, San Diego, CA, USA
| | - Arjun Patel
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of California, San Diego, CA USA
| | - Mark Hepokoski
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of California, San Diego, CA USA
| | - Mona Alotaibi
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of California, San Diego, CA USA
| | - Mark Rolfsen
- Internal Medicine Residency Program, Department of Medicine, UC San Diego, CA, USA
| | - Katherine Perofsky
- Department of Pediatrics, University of California, San Diego, CA, USA
- Rady Children’s Hospital, San Diego, CA
| | - Anna S. Warden
- Division of Endocrinology and Metabolism, Department of Medicine, University of California, San Diego, CA, USA
| | | | - Sydney I Ramirez
- Division of Infectious Diseases, Department of Medicine, University of California, San Diego
- Center for Infectious Diseases and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA
| | - Jennifer M. Dan
- Division of Infectious Diseases, Department of Medicine, University of California, San Diego
- Center for Infectious Diseases and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA
| | - Robert K Abbott
- Center for Infectious Diseases and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA
- Consortium for HIV/AIDS Vaccine Development (CHVAD), The Scripps Research Institute, La Jolla, CA, USA
| | - Shane Crotty
- Center for Infectious Diseases and Vaccine Research, La Jolla Institute for Immunology (LJI), La Jolla, CA
| | - Laura E Crotty Alexander
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of California, San Diego, CA USA
| | - Atul Malhotra
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of California, San Diego, CA USA
| | - Satchidananda Panda
- Laboratory of Regulatory Biology, Salk Institute of Biological Studies, La Jolla, CA, USA
| | - Christopher W. Benner
- Division of Endocrinology and Metabolism, Department of Medicine, University of California, San Diego, CA, USA
| | - Nicole G. Coufal
- Sanford Consortium for Regenerative Medicine, La Jolla, CA, USA
- Department of Pediatrics, University of California, San Diego, CA, USA
- Rady Children’s Hospital, San Diego, CA
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39
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Talla A, Vasaikar SV, Lemos MP, Moodie Z, Lee Pebworth MP, Henderson KE, Cohen KW, Czartoski JL, Lai L, Suthar MS, Heubeck AT, Genge PC, Roll CR, Weiss M, Reading J, Kondza N, MacMillan H, Fong OC, Thomson ZJ, Graybuck LT, Okada LY, Newell EW, Coffey EM, Meijer P, Becker LA, De Rosa SC, Skene PJ, Torgerson TR, Li XJ, Szeto GL, McElrath MJ, Bumol TF. Longitudinal immune dynamics of mild COVID-19 define signatures of recovery and persistence. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2021:2021.05.26.442666. [PMID: 34075380 PMCID: PMC8168393 DOI: 10.1101/2021.05.26.442666] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/15/2023]
Abstract
SARS-CoV-2 has infected over 200 million and caused more than 4 million deaths to date. Most individuals (>80%) have mild symptoms and recover in the outpatient setting, but detailed studies of immune responses have focused primarily on moderate to severe COVID-19. We deeply profiled the longitudinal immune response in individuals with mild COVID-19 beginning with early time points post-infection (1-15 days) and proceeding through convalescence to >100 days after symptom onset. We correlated data from single cell analyses of peripheral blood cells, serum proteomics, virus-specific cellular and humoral immune responses, and clinical metadata. Acute infection was characterized by vigorous coordinated innate and adaptive immune activation that differed in character by age (young vs. old). We then characterized signals associated with recovery and convalescence to define and validate a new signature of inflammatory cytokines, gene expression, and chromatin accessibility that persists in individuals with post-acute sequelae of SARS-CoV-2 infection (PASC).
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40
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Aschman T, Schneider J, Greuel S, Meinhardt J, Streit S, Goebel HH, Büttnerova I, Elezkurtaj S, Scheibe F, Radke J, Meisel C, Drosten C, Radbruch H, Heppner FL, Corman VM, Stenzel W. Association Between SARS-CoV-2 Infection and Immune-Mediated Myopathy in Patients Who Have Died. JAMA Neurol 2021; 78:948-960. [PMID: 34115106 DOI: 10.1001/jamaneurol.2021.2004] [Citation(s) in RCA: 86] [Impact Index Per Article: 28.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Importance Myalgia, increased levels of creatine kinase, and persistent muscle weakness have been reported in patients with COVID-19. Objective To study skeletal muscle and myocardial inflammation in patients with COVID-19 who had died. Design, Setting, and Participants This case-control autopsy series was conducted in a university hospital as a multidisciplinary postmortem investigation. Patients with COVID-19 or other critical illnesses who had died between March 2020 and February 2021 and on whom an autopsy was performed were included. Individuals for whom informed consent to autopsy was available and the postmortem interval was less than 6 days were randomly selected. Individuals who were infected with SARS-CoV-2 per polymerase chain reaction test results and had clinical features suggestive of COVID-19 were compared with individuals with negative SARS-CoV-2 polymerase chain reaction test results and an absence of clinical features suggestive of COVID-19. Main Outcomes and Measures Inflammation of skeletal muscle tissue was assessed by quantification of immune cell infiltrates, expression of major histocompatibility complex (MHC) class I and class II antigens on the sarcolemma, and a blinded evaluation on a visual analog scale ranging from absence of pathology to the most pronounced pathology. Inflammation of cardiac muscles was assessed by quantification of immune cell infiltrates. Results Forty-three patients with COVID-19 (median [interquartile range] age, 72 [16] years; 31 men [72%]) and 11 patients with diseases other than COVID-19 (median [interquartile range] age, 71 [5] years; 7 men [64%]) were included. Skeletal muscle samples from the patients who died with COVID-19 showed a higher overall pathology score (mean [SD], 3.4 [1.8] vs 1.5 [1.0]; 95% CI, 0-3; P < .001) and a higher inflammation score (mean [SD], 3.5 [2.1] vs 1.0 [0.6]; 95% CI, 0-4; P < .001). Relevant expression of MHC class I antigens on the sarcolemma was present in 23 of 42 specimens from patients with COVID-19 (55%) and upregulation of MHC class II antigens in 7 of 42 specimens from patients with COVID-19 (17%), but neither were found in any of the controls. Increased numbers of natural killer cells (median [interquartile range], 8 [8] vs 3 [4] cells per 10 high-power fields; 95% CI, 1-10 cells per 10 high-power fields; P < .001) were found. Skeletal muscles showed more inflammatory features than cardiac muscles, and inflammation was most pronounced in patients with COVID-19 with chronic courses. In some muscle specimens, SARS-CoV-2 RNA was detected by reverse transcription-polymerase chain reaction, but no evidence for a direct viral infection of myofibers was found by immunohistochemistry and electron microscopy. Conclusions and Relevance In this case-control study of patients who had died with and without COVID-19, most individuals with severe COVID-19 showed signs of myositis ranging from mild to severe. Inflammation of skeletal muscles was associated with the duration of illness and was more pronounced than cardiac inflammation. Detection of viral load was low or negative in most skeletal and cardiac muscles and probably attributable to circulating viral RNA rather than genuine infection of myocytes. This suggests that SARS-CoV-2 may be associated with a postinfectious, immune-mediated myopathy.
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Affiliation(s)
- Tom Aschman
- Department of Neuropathology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Julia Schneider
- Department of Virology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Selina Greuel
- Department of Pathology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Jenny Meinhardt
- Department of Neuropathology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Simon Streit
- Department of Neuropathology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Hans-Hilmar Goebel
- Department of Neuropathology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Ivana Büttnerova
- Department of Autoimmune Diagnostics, Labor Berlin-Charité Vivantes GmbH, Berlin, Germany
| | - Sefer Elezkurtaj
- Department of Pathology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Franziska Scheibe
- Department of Neurology and Experimental Neurology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Josefine Radke
- Department of Neuropathology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Christian Meisel
- Institute for Medical Immunology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Christian Drosten
- Department of Virology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Helena Radbruch
- Department of Neuropathology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Frank L Heppner
- Department of Neuropathology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.,Berlin Institute of Health, Berlin, Germany.,Cluster of Excellence, NeuroCure, Berlin, Germany.,German Center for Neurodegenerative Diseases Berlin, Berlin, Germany
| | - Victor Max Corman
- Department of Virology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Werner Stenzel
- Department of Neuropathology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.,Leibniz ScienceCampus Chronic Inflammation, Berlin, Germany
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41
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Untersmayr E, Förster-Waldl E, Bonelli M, Boztug K, Brunner PM, Eiwegger T, Eller K, Göschl L, Grabmeier-Pfistershammer K, Hötzenecker W, Jordakieva G, Moschen AR, Pfaller B, Pickl W, Reinisch W, Wiedermann U, Klimek L, Bergmann KC, Brehler R, Novak N, Merk HF, Rabe U, Schlenter WW, Ring J, Wehrmann W, Mülleneisen NK, Wrede H, Fuchs T, Jensen-Jarolim E. Immunologisch relevante Aspekte der neuen COVID-19-Impfstoffe. ALLERGO JOURNAL 2021; 30:34-47. [PMID: 34393384 PMCID: PMC8349614 DOI: 10.1007/s15007-021-4848-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Affiliation(s)
- Eva Untersmayr
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich
| | - Elisabeth Förster-Waldl
- Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich
| | - Michael Bonelli
- Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich
| | - Kaan Boztug
- St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich
| | - Patrick M Brunner
- Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Thomas Eiwegger
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Kathrin Eller
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Lisa Göschl
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Katharina Grabmeier-Pfistershammer
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Wolfram Hötzenecker
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Galateja Jordakieva
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Alexander R Moschen
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Birgit Pfaller
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Winfried Pickl
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Walter Reinisch
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Ursula Wiedermann
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Ludger Klimek
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Karl-Christian Bergmann
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Randolf Brehler
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Natalija Novak
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Hans F Merk
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Uta Rabe
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Wolfgang W Schlenter
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Johannes Ring
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Wolfgang Wehrmann
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Norbert K Mülleneisen
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Holger Wrede
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Thomas Fuchs
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Erika Jensen-Jarolim
- Medical University of Vienna, Department of Pathophysiology and Allergy Research, Waehringer Gürtel 18-20, 1090 Wien, Österreich.,Abteilung für Neonatologie, Pädiatrische Intensivmedizin und Neuropädiatrie mit Center for Congenital Immunodeficiencies, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Klinische Abteilung für Rheumatologie, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich.,St. Anna Kinderspital und Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Wien, Österreich.,Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
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Multiple-Organ Complement Deposition on Vascular Endothelium in COVID-19 Patients. Biomedicines 2021; 9:biomedicines9081003. [PMID: 34440207 PMCID: PMC8394811 DOI: 10.3390/biomedicines9081003] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 08/06/2021] [Accepted: 08/08/2021] [Indexed: 01/08/2023] Open
Abstract
Increased levels of circulating complement activation products have been reported in COVID-19 patients, but only limited information is available on complement involvement at the tissue level. The mechanisms and pathways of local complement activation remain unclear. The aim of this study was to investigate the deposition of complement components in the lungs, kidneys, and liver in patients with COVID-19 patients and to determine the pathway/s of complement activation. We performed immunofluorescence analyses of autopsy specimens of lungs, kidney, and liver from 12 COVID-19 patients who died of acute respiratory failure. Snap-frozen samples embedded in OCT were stained with antibodies against complement components and activation products, IgG, and spike protein of SARS-CoV-2. Lung deposits of C1q, C4, C3, and C5b-9 were localized in the capillaries of the interalveolar septa and on alveolar cells. IgG displayed a similar even distribution, suggesting classical pathway activation. The spike protein is a potential target of IgG, but its uneven distribution suggests that other viral and tissue molecules may be targeted by IgG. FB deposits were also seen in COVID-19 lungs and are consistent with activation of the alternative pathway, whereas MBL and MASP-2 were hardly detectable. Analysis of kidney and liver specimens mirrored findings observed in the lung. Complement deposits were seen on tubules and vessels of the kidney with only mild C5b-9 staining in glomeruli, and on the hepatic artery and portal vein of the liver. Complement deposits in different organs of deceased COVID-19 patients caused by activation of the classical and alternative pathways support the multi-organ nature of the disease and the contribution of the complement system to inflammation and tissue damage.
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43
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Abstract
Since emerging into the human population in late 2019, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has reached across the globe to infect >80 million people. The coronavirus disease 2019 (COVID-19) caused by SARS-CoV-2 can range in severity from mild and asymptomatic to severe and fatal. Identifying risk factors for adverse outcomes in COVID-19 is a major challenge. In the context of the existing HIV-1 pandemic, whether COVID-19 disproportionately burdens people living with HIV-1 infection (PLWH) is unclear. The following discussion highlights pressing questions and challenges in the HIV-1 and SARS-CoV-2 syndemic, including (i) age, sex, and race as drivers of COVID-19 severity; (ii) whether chronic inflammation common in PLWH influences immune response; (iii) whether disease severity and trajectory models for COVID-19 ought to be calibrated for PLWH; (iv) vaccine considerations, and finally, (v) long-term health outcomes in PLWH that are further burdened by coinfection with SARS-CoV-2.
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Affiliation(s)
- Monty Montano
- Boston Claude D. Pepper Older Americans Independence Center, Boston, Massachusetts, USA
- Harvard University Center for AIDS Research, Boston, Massachusetts, USA
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44
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Fluge Ø, Tronstad KJ, Mella O. Pathomechanisms and possible interventions in myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). J Clin Invest 2021; 131:e150377. [PMID: 34263741 DOI: 10.1172/jci150377] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Affiliation(s)
- Øystein Fluge
- Department of Oncology and Medical Physics, Haukeland University Hospital, Bergen, Norway.,Department of Clinical Science and
| | - Karl J Tronstad
- Department of Biomedicine, University of Bergen, Bergen, Norway
| | - Olav Mella
- Department of Oncology and Medical Physics, Haukeland University Hospital, Bergen, Norway.,Department of Clinical Science and
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45
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46
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Bastard P, Orlova E, Sozaeva L, Lévy R, James A, Schmitt MM, Ochoa S, Kareva M, Rodina Y, Gervais A, Le Voyer T, Rosain J, Philippot Q, Neehus AL, Shaw E, Migaud M, Bizien L, Ekwall O, Berg S, Beccuti G, Ghizzoni L, Thiriez G, Pavot A, Goujard C, Frémond ML, Carter E, Rothenbuhler A, Linglart A, Mignot B, Comte A, Cheikh N, Hermine O, Breivik L, Husebye ES, Humbert S, Rohrlich P, Coaquette A, Vuoto F, Faure K, Mahlaoui N, Kotnik P, Battelino T, Trebušak Podkrajšek K, Kisand K, Ferré EM, DiMaggio T, Rosen LB, Burbelo PD, McIntyre M, Kann NY, Shcherbina A, Pavlova M, Kolodkina A, Holland SM, Zhang SY, Crow YJ, Notarangelo LD, Su HC, Abel L, Anderson MS, Jouanguy E, Neven B, Puel A, Casanova JL, Lionakis MS. Preexisting autoantibodies to type I IFNs underlie critical COVID-19 pneumonia in patients with APS-1. J Exp Med 2021; 218:e20210554. [PMID: 33890986 PMCID: PMC8077172 DOI: 10.1084/jem.20210554] [Citation(s) in RCA: 167] [Impact Index Per Article: 55.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 04/01/2021] [Accepted: 04/07/2021] [Indexed: 12/15/2022] Open
Abstract
Patients with biallelic loss-of-function variants of AIRE suffer from autoimmune polyendocrine syndrome type-1 (APS-1) and produce a broad range of autoantibodies (auto-Abs), including circulating auto-Abs neutralizing most type I interferons (IFNs). These auto-Abs were recently reported to account for at least 10% of cases of life-threatening COVID-19 pneumonia in the general population. We report 22 APS-1 patients from 21 kindreds in seven countries, aged between 8 and 48 yr and infected with SARS-CoV-2 since February 2020. The 21 patients tested had auto-Abs neutralizing IFN-α subtypes and/or IFN-ω; one had anti-IFN-β and another anti-IFN-ε, but none had anti-IFN-κ. Strikingly, 19 patients (86%) were hospitalized for COVID-19 pneumonia, including 15 (68%) admitted to an intensive care unit, 11 (50%) who required mechanical ventilation, and four (18%) who died. Ambulatory disease in three patients (14%) was possibly accounted for by prior or early specific interventions. Preexisting auto-Abs neutralizing type I IFNs in APS-1 patients confer a very high risk of life-threatening COVID-19 pneumonia at any age.
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Affiliation(s)
- Paul Bastard
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Institut National de la Santé et de la Recherche Médicale U1163, Necker Hospital for Sick Children, Paris, France
- University of Paris, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY
| | | | | | - Romain Lévy
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Institut National de la Santé et de la Recherche Médicale U1163, Necker Hospital for Sick Children, Paris, France
- University of Paris, Imagine Institute, Paris, France
- Pediatric Immunology, Hematology and Rheumatology Unit, Necker Hospital for Sick Children, Assistance Publique Hôpitaux de Paris, Paris, France
| | - Alyssa James
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Monica M. Schmitt
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Sebastian Ochoa
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | | | - Yulia Rodina
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Moscow, Russia
| | - Adrian Gervais
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Institut National de la Santé et de la Recherche Médicale U1163, Necker Hospital for Sick Children, Paris, France
- University of Paris, Imagine Institute, Paris, France
| | - Tom Le Voyer
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Institut National de la Santé et de la Recherche Médicale U1163, Necker Hospital for Sick Children, Paris, France
- University of Paris, Imagine Institute, Paris, France
| | - Jérémie Rosain
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Institut National de la Santé et de la Recherche Médicale U1163, Necker Hospital for Sick Children, Paris, France
- University of Paris, Imagine Institute, Paris, France
| | - Quentin Philippot
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Institut National de la Santé et de la Recherche Médicale U1163, Necker Hospital for Sick Children, Paris, France
- University of Paris, Imagine Institute, Paris, France
| | - Anna-Lena Neehus
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Institut National de la Santé et de la Recherche Médicale U1163, Necker Hospital for Sick Children, Paris, France
- University of Paris, Imagine Institute, Paris, France
| | - Elana Shaw
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Mélanie Migaud
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Institut National de la Santé et de la Recherche Médicale U1163, Necker Hospital for Sick Children, Paris, France
| | - Lucy Bizien
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Institut National de la Santé et de la Recherche Médicale U1163, Necker Hospital for Sick Children, Paris, France
| | - Olov Ekwall
- Department of Pediatrics, Institute of Clinical Sciences, The Sahlgrenska Academy, University of Gothenburg, Sweden
- Department of Rheumatology and Inflammation Research, Institute of Medicine, The Sahlgrenska Academy, University of Gothenburg, Sweden
| | - Stefan Berg
- Department of Pediatrics, Institute of Clinical Sciences, The Sahlgrenska Academy, University of Gothenburg, Sweden
| | | | - Lucia Ghizzoni
- Department of Medical Sciences, University of Turin, Turin, Italy
| | - Gérard Thiriez
- Intensive Care Unit, Besançon Hospital, Besançon, France
| | - Arthur Pavot
- Intensive Care Unit, Kremlin-Bicêtre Hospital, Kremlin-Bicêtre, France
| | - Cécile Goujard
- Internal Medicine Department, Bicêtre Hospital, Assistance Publique Hôpitaux de Paris, Paris Saclay University, Institut National de la Santé et de la Recherche Médicale U1018, Le Kremlin-Bicêtre, France
| | - Marie-Louise Frémond
- Pediatric Immunology, Hematology and Rheumatology Unit, Necker Hospital for Sick Children, Assistance Publique Hôpitaux de Paris, Paris, France
- Laboratory of Neurogenetics and Neuroinflammation, Université de Paris, Imagine Institute, Paris, France
| | - Edwin Carter
- Centre for Genomic and Experimental Medicine, Medical Research Council Institute of Genetics and Molecular Medicine, Edinburgh, UK
| | - Anya Rothenbuhler
- Pediatric Endocrinology Department, Bicêtre Hospital, Assistance Publique Hôpitaux de Paris, Paris Saclay University, Le Kremlin-Bicêtre, France
| | - Agnès Linglart
- Pediatric Endocrinology Department, Bicêtre Hospital, Assistance Publique Hôpitaux de Paris, Paris Saclay University, Le Kremlin-Bicêtre, France
| | - Brigite Mignot
- Pediatric Medicine Unit, University Hospital of Besançon, Besançon, France
| | - Aurélie Comte
- Pediatric Medicine Unit, University Hospital of Besançon, Besançon, France
| | - Nathalie Cheikh
- Pediatric Hematology Unit, University Hospital of Besançon, Besançon, France
| | - Olivier Hermine
- University of Paris, Imagine Institute, Paris, France
- Hematology department, University of Paris, Necker Hospital for Sick Children, Assistance Publique Hôpitaux de Paris, Paris, France
| | - Lars Breivik
- Department of Clinical Science and K.G. Jebsen Center for Autoimmune Disorders, University of Bergen, Bergen, Norway
| | - Eystein S. Husebye
- Department of Clinical Science and K.G. Jebsen Center for Autoimmune Disorders, University of Bergen, Bergen, Norway
- Department of Medicine, Haukeland University Hospital, Bergen, Norway
- Department of Medicine (Solna), Karolinska Institutet, Stockholm, Sweden
| | | | - Pierre Rohrlich
- Pediatric Hematology and Oncology unit, Centre Hospitalier Universitaire de Nice, Nice, France
| | | | - Fanny Vuoto
- Infectious Disease Unit, Lille Hospital, Lille, France
| | - Karine Faure
- Infectious Disease Unit, Lille Hospital, Lille, France
| | - Nizar Mahlaoui
- Pediatric Immunology, Hematology and Rheumatology Unit, Necker Hospital for Sick Children, Assistance Publique Hôpitaux de Paris, Paris, France
- Centre de Référence Déficits Immunitaires Héréditaires, Hôpital Universitaire Necker-Enfants Malades, Assistance Publique Hôpitaux de Paris, Paris, France
| | - Primož Kotnik
- Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
- University Medical Centre Ljubljana, University Children's Hospital, Ljubljana, Slovenia
| | - Tadej Battelino
- Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
- University Medical Centre Ljubljana, University Children's Hospital, Ljubljana, Slovenia
| | - Katarina Trebušak Podkrajšek
- Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
- University Medical Centre Ljubljana, University Children's Hospital, Ljubljana, Slovenia
| | - Kai Kisand
- Institute of Biomedicine and Translational Medicine, University of Tartu, Tartu, Estonia
| | - Elise M.N. Ferré
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Thomas DiMaggio
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Lindsey B. Rosen
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Peter D. Burbelo
- National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, MD
| | | | - Nelli Y. Kann
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Moscow, Russia
| | - Anna Shcherbina
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Moscow, Russia
| | - Maria Pavlova
- Department of Endocrinology N°1, Sechenov University, Moscow, Russia
| | | | - Steven M. Holland
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Shen-Ying Zhang
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Institut National de la Santé et de la Recherche Médicale U1163, Necker Hospital for Sick Children, Paris, France
- University of Paris, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY
| | - Yanick J. Crow
- Laboratory of Neurogenetics and Neuroinflammation, Université de Paris, Imagine Institute, Paris, France
- Centre for Genomic and Experimental Medicine, Medical Research Council Institute of Genetics and Molecular Medicine, Edinburgh, UK
| | - Luigi D. Notarangelo
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Helen C. Su
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Laurent Abel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Institut National de la Santé et de la Recherche Médicale U1163, Necker Hospital for Sick Children, Paris, France
- University of Paris, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY
| | - Mark S. Anderson
- Diabetes Center, University of California, San Francisco, San Francisco, CA
| | - Emmanuelle Jouanguy
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Institut National de la Santé et de la Recherche Médicale U1163, Necker Hospital for Sick Children, Paris, France
- University of Paris, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY
| | - Bénédicte Neven
- University of Paris, Imagine Institute, Paris, France
- Pediatric Immunology, Hematology and Rheumatology Unit, Necker Hospital for Sick Children, Assistance Publique Hôpitaux de Paris, Paris, France
| | - Anne Puel
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Institut National de la Santé et de la Recherche Médicale U1163, Necker Hospital for Sick Children, Paris, France
- University of Paris, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY
| | - Jean-Laurent Casanova
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Institut National de la Santé et de la Recherche Médicale U1163, Necker Hospital for Sick Children, Paris, France
- University of Paris, Imagine Institute, Paris, France
- St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY
- Howard Hughes Medical Institute, New York, NY
| | - Michail S. Lionakis
- Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
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47
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Goebel A, Krock E, Gentry C, Israel MR, Jurczak A, Urbina CM, Sandor K, Vastani N, Maurer M, Cuhadar U, Sensi S, Nomura Y, Menezes J, Baharpoor A, Brieskorn L, Sandström A, Tour J, Kadetoff D, Haglund L, Kosek E, Bevan S, Svensson CI, Andersson DA. Passive transfer of fibromyalgia symptoms from patients to mice. J Clin Invest 2021; 131:e144201. [PMID: 34196305 DOI: 10.1172/jci144201] [Citation(s) in RCA: 90] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Accepted: 05/11/2021] [Indexed: 12/25/2022] Open
Abstract
Fibromyalgia syndrome (FMS) is characterized by widespread pain and tenderness, and patients typically experience fatigue and emotional distress. The etiology and pathophysiology of fibromyalgia are not fully explained and there are no effective drug treatments. Here we show that IgG from FMS patients produced sensory hypersensitivity by sensitizing nociceptive neurons. Mice treated with IgG from FMS patients displayed increased sensitivity to noxious mechanical and cold stimulation, and nociceptive fibers in skin-nerve preparations from mice treated with FMS IgG displayed an increased responsiveness to cold and mechanical stimulation. These mice also displayed reduced locomotor activity, reduced paw grip strength, and a loss of intraepidermal innervation. In contrast, transfer of IgG-depleted serum from FMS patients or IgG from healthy control subjects had no effect. Patient IgG did not activate naive sensory neurons directly. IgG from FMS patients labeled satellite glial cells and neurons in vivo and in vitro, as well as myelinated fiber tracts and a small number of macrophages and endothelial cells in mouse dorsal root ganglia (DRG), but no cells in the spinal cord. Furthermore, FMS IgG bound to human DRG. Our results demonstrate that IgG from FMS patients produces painful sensory hypersensitivities by sensitizing peripheral nociceptive afferents and suggest that therapies reducing patient IgG titers may be effective for fibromyalgia.
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Affiliation(s)
- Andreas Goebel
- Walton Centre NHS Foundation Trust, Liverpool, United Kingdom.,Pain Research Institute, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, United Kingdom
| | - Emerson Krock
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
| | - Clive Gentry
- King's College London, Wolfson CARD, Institute of Psychiatry, Psychology & Neuroscience, Guy's Campus, London, United Kingdom
| | - Mathilde R Israel
- King's College London, Wolfson CARD, Institute of Psychiatry, Psychology & Neuroscience, Guy's Campus, London, United Kingdom
| | - Alexandra Jurczak
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
| | - Carlos Morado Urbina
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
| | - Katalin Sandor
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
| | - Nisha Vastani
- King's College London, Wolfson CARD, Institute of Psychiatry, Psychology & Neuroscience, Guy's Campus, London, United Kingdom
| | - Margot Maurer
- King's College London, Wolfson CARD, Institute of Psychiatry, Psychology & Neuroscience, Guy's Campus, London, United Kingdom
| | - Ulku Cuhadar
- King's College London, Wolfson CARD, Institute of Psychiatry, Psychology & Neuroscience, Guy's Campus, London, United Kingdom
| | - Serena Sensi
- Pain Research Institute, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, United Kingdom
| | - Yuki Nomura
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
| | - Joana Menezes
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
| | - Azar Baharpoor
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
| | - Louisa Brieskorn
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
| | - Angelica Sandström
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Jeanette Tour
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Diana Kadetoff
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.,Stockholm Spine Center, Upplands Väsby, Sweden
| | - Lisbet Haglund
- Department of Surgery, Division of Orthopaedic Surgery, McGill University, Montreal, Quebec, Canada
| | - Eva Kosek
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.,Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Stuart Bevan
- King's College London, Wolfson CARD, Institute of Psychiatry, Psychology & Neuroscience, Guy's Campus, London, United Kingdom
| | - Camilla I Svensson
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
| | - David A Andersson
- King's College London, Wolfson CARD, Institute of Psychiatry, Psychology & Neuroscience, Guy's Campus, London, United Kingdom
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48
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Thaper R, Fagen B, Oh J. Decontamination of respirators amid shortages due to SARS-CoV-2. Photochem Photobiol Sci 2021; 20:955-965. [PMID: 34118013 PMCID: PMC8196272 DOI: 10.1007/s43630-021-00064-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Accepted: 05/31/2021] [Indexed: 01/08/2023]
Abstract
The pandemic created by SARS-CoV-2 has caused a shortage in the supplies of N95 filtering facepiece respirators (FFRs), disposable respirators with at least 95% efficiency to remove non-oily airborne particles, due to increasing cases all over the world. The current article reviewed various possible decontamination methods for FFR reuse including ultraviolet germicidal irradiation (UVGI), hydrogen peroxide vapor (HPV), microwave-generated steam (MGS), hydrogen peroxide gas plasma (HPGP), and 70% or higher ethanol solution. HPV decontamination was effective against bacterial spores (6 log10 reduction of Geobacillus stearothermophilus spores) on FFRs and viruses (> 4 log10 reduction of various types of viruses) on inanimate surfaces, and no degradation of respirator materials and fit has been reported. 70% or higher ethanol decontamination showed high efficacy in inactivation of coronaviruses on inanimate surfaces (> 3.9 log10 reduction) but it was lower on FFRs which filtration efficiency was also decreased. UVGI method had good biocidal efficacy on FFRs (> 3 log10 reduction of H1N1 virus) combined with inexpensive, readily available equipment; however, it was more time-consuming to ensure sufficient reduction in SARS-CoV-2. MGS treatment also provided good viral decontamination on FFRs (> 4 log10 reduction of H1N1 virus) along with less time-intensive process and readily available equipment while inconsistent disinfection on the treated surfaces and deterioration of nose cushion of FFRs were observed. HPGP was a good virucidal system (> 6 log10 reduction of Vesicular stomatitis virus) but filtration efficiency after decontamination was inconsistent. Overall, HPV appeared to be one of the most promising methods based on the high biocidal efficacy on FFRs, preservation of respirator performance after multiple cycles, and no residual chemical toxicity. Nonetheless, equipment cost and time of the HPV process and a suitable operating room need to be considered.
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Affiliation(s)
- Ravinder Thaper
- Samuel Ginn College of Engineering, Auburn University, Auburn, AL, 36849, USA
| | - Brendan Fagen
- Samuel Ginn College of Engineering, Auburn University, Auburn, AL, 36849, USA
| | - Jonghwa Oh
- Department of Environmental Health Sciences, University of Alabama at Birmingham, Birmingham, AL, 35294-0022, USA.
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49
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van Eijk LE, Binkhorst M, Bourgonje AR, Offringa AK, Mulder DJ, Bos EM, Kolundzic N, Abdulle AE, van der Voort PHJ, Olde Rikkert MGM, van der Hoeven JG, den Dunnen WFA, Hillebrands J, van Goor H. COVID-19: immunopathology, pathophysiological mechanisms, and treatment options. J Pathol 2021; 254:307-331. [PMID: 33586189 PMCID: PMC8013908 DOI: 10.1002/path.5642] [Citation(s) in RCA: 67] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 02/04/2021] [Accepted: 02/09/2021] [Indexed: 02/07/2023]
Abstract
Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), continues to spread globally despite the worldwide implementation of preventive measures to combat the disease. Although most COVID-19 cases are characterised by a mild, self-limiting disease course, a considerable subset of patients develop a more severe condition, varying from pneumonia and acute respiratory distress syndrome (ARDS) to multi-organ failure (MOF). Progression of COVID-19 is thought to occur as a result of a complex interplay between multiple pathophysiological mechanisms, all of which may orchestrate SARS-CoV-2 infection and contribute to organ-specific tissue damage. In this respect, dissecting currently available knowledge of COVID-19 immunopathogenesis is crucially important, not only to improve our understanding of its pathophysiology but also to fuel the rationale of both novel and repurposed treatment modalities. Various immune-mediated pathways during SARS-CoV-2 infection are relevant in this context, which relate to innate immunity, adaptive immunity, and autoimmunity. Pathological findings in tissue specimens of patients with COVID-19 provide valuable information with regard to our understanding of pathophysiology as well as the development of evidence-based treatment regimens. This review provides an updated overview of the main pathological changes observed in COVID-19 within the most commonly affected organ systems, with special emphasis on immunopathology. Current management strategies for COVID-19 include supportive care and the use of repurposed or symptomatic drugs, such as dexamethasone, remdesivir, and anticoagulants. Ultimately, prevention is key to combat COVID-19, and this requires appropriate measures to attenuate its spread and, above all, the development and implementation of effective vaccines. © 2021 The Authors. The Journal of Pathology published by John Wiley & Sons, Ltd. on behalf of The Pathological Society of Great Britain and Ireland.
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Affiliation(s)
- Larissa E van Eijk
- Department of Pathology and Medical Biology, Division of Pathology, University of GroningenUniversity Medical Center GroningenGroningenThe Netherlands
| | - Mathijs Binkhorst
- Department of Paediatrics, Subdivision of NeonatologyRadboud University Medical Center Amalia Children's HospitalNijmegenThe Netherlands
| | - Arno R Bourgonje
- Department of Gastroenterology and Hepatology, University of GroningenUniversity Medical Center GroningenGroningenThe Netherlands
| | - Annette K Offringa
- Microbiology and System BiologyNetherlands Organisation for Applied Scientific ResearchZeistThe Netherlands
| | - Douwe J Mulder
- Department of Internal Medicine, Division of Vascular Medicine, University of GroningenUniversity Medical Center GroningenGroningenThe Netherlands
| | - Eelke M Bos
- Department of NeurosurgeryErasmus University Medical CenterRotterdamThe Netherlands
| | - Nikola Kolundzic
- Stem Cell Laboratory, Department of Women and Children's Health, School of Life Course Sciences, Faculty of Life Sciences and MedicineKing's College LondonLondonUK
- Assisted Conception Unit, Guy's HospitalLondonUK
| | - Amaal E Abdulle
- Department of Internal Medicine, Division of Vascular Medicine, University of GroningenUniversity Medical Center GroningenGroningenThe Netherlands
| | - Peter HJ van der Voort
- Department of Critical Care, University of GroningenUniversity Medical Center GroningenGroningenThe Netherlands
| | - Marcel GM Olde Rikkert
- Department of Geriatric MedicineRadboud University Medical CenterNijmegenThe Netherlands
| | | | - Wilfred FA den Dunnen
- Department of Pathology and Medical Biology, Division of Pathology, University of GroningenUniversity Medical Center GroningenGroningenThe Netherlands
| | - Jan‐Luuk Hillebrands
- Department of Pathology and Medical Biology, Division of Pathology, University of GroningenUniversity Medical Center GroningenGroningenThe Netherlands
| | - Harry van Goor
- Department of Pathology and Medical Biology, Division of Pathology, University of GroningenUniversity Medical Center GroningenGroningenThe Netherlands
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50
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Lee E, Oh JE. Humoral Immunity against SARS-CoV-2 and the Impact on COVID-19 Pathogenesis. Mol Cells 2021; 44:392-400. [PMID: 34059562 PMCID: PMC8245316 DOI: 10.14348/molcells.2021.0075] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2021] [Revised: 04/22/2021] [Accepted: 04/23/2021] [Indexed: 02/07/2023] Open
Abstract
It has been more than a year since severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) first emerged. Many studies have provided insights into the various aspects of the immune response in coronavirus disease 2019 (COVID-19). Especially for antibody treatment and vaccine development, humoral immunity to SARS-CoV-2 has been studied extensively, though there is still much that is unknown and controversial. Here, we introduce key discoveries on the humoral immune responses in COVID-19, including the immune dynamics of antibody responses and correlations with disease severity, neutralizing antibodies and their cross-reactivity, how long the antibody and memory B-cell responses last, aberrant autoreactive antibodies generated in COVID-19 patients, and the efficacy of currently available therapeutic antibodies and vaccines against circulating SARS-CoV-2 variants, and highlight gaps in the current knowledge.
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Affiliation(s)
- Eunjin Lee
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea
| | - Ji Eun Oh
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea
- BioMedical Research Center, KAIST, Daejeon 34141, Korea
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