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Xue M, Lin Z, Zhang T, Cheng ZJ, Lin R, Guo B, Zeng Y, Hu F, Li F, Zheng P, Huang H, Li N, Zhao Q, Sun B, Tang X. ERC-BiP Functional Protein Pathway for Assessing Endoplasmic Reticulum Stress Induced by SARS-CoV-2 Replication after Cell Invasion. THE CANADIAN JOURNAL OF INFECTIOUS DISEASES & MEDICAL MICROBIOLOGY = JOURNAL CANADIEN DES MALADIES INFECTIEUSES ET DE LA MICROBIOLOGIE MEDICALE 2023; 2023:7253779. [PMID: 37849973 PMCID: PMC10578982 DOI: 10.1155/2023/7253779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 06/24/2023] [Accepted: 09/15/2023] [Indexed: 10/19/2023]
Abstract
Background SARS-CoV-2 induces apoptosis and amplifies the immune response by continuously stressing the endoplasmic reticulum (ER) after invading cells. This study aimed to establish a protein-metabolic pathway associated with ER dysfunction based on the invasion mechanism of SARS-CoV-2. Methods This study included 17 healthy people and 46 COVID-19 patients, including 38 mild patients and 8 severe patients. Proteomics and metabolomics were measured in the patient plasma collected at admission and one week after admission. The patients were further divided into the aggravation and remission groups based on disease progression within one week of admission. Results Cross-sectional comparison showed that endoplasmic reticulum molecular chaperone-binding immunoglobulin protein (ERC-BiP), angiotensinogen (AGT), ceramide acid (Cer), and C-reactive protein (CRP) levels were significantly increased in COVID-19 patients, while the sphingomyelin (SM) level was significantly decreased (P < 0.05). In addition, longitudinal comparative analysis found that the temporal fold changes of ERC-BiP, AGT, Cer, CRP, and SM were significantly different between the patients in the aggravation and remission groups (P < 0.05). ERC-BiP, AGT, and Cer levels were significantly increased in aggravation patients, while SM was significantly decreased (P < 0.05). Meanwhile, ERC-BiP was significantly correlated with AGT (r = 0.439; P < 0.001). Conclusions ERC-BiP can be used as a core index to reflect the degree of ER stress in COVID-19 patients, which is of great value for evaluating the functional state of cells. A functional pathway for AGT/ERC-BiP/glycolysis can directly assess the activation of unfolded protein reactions. The ERC-BiP pathway is closer to the intracellular replication pathway of SARS-CoV-2 and may help in the development of predictive protocols for COVID-19 exacerbation.
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Affiliation(s)
- Mingshan Xue
- Guangzhou Eighth People's Hospital, Guangzhou Medical University, Guangzhou 510060, China
- Guangzhou Laboratory, XingDaoHuanBei Road, Guangzhou International Bio-Island, Guangzhou 510005, Guangdong Province, China
- National Center for Respiratory Medicine, The First Affiliated Hospital of Guangzhou Medical University, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
| | - Zhiwei Lin
- National Center for Respiratory Medicine, The First Affiliated Hospital of Guangzhou Medical University, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
| | - Teng Zhang
- Cancer Centre, Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Taipa, Macau, China
- MoE Frontiers Science Center for Precision Oncology, University of Macau, Taipa, Macau, China
| | - Zhangkai J. Cheng
- National Center for Respiratory Medicine, The First Affiliated Hospital of Guangzhou Medical University, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
| | - Runpei Lin
- National Center for Respiratory Medicine, The First Affiliated Hospital of Guangzhou Medical University, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
| | - Baojun Guo
- National Center for Respiratory Medicine, The First Affiliated Hospital of Guangzhou Medical University, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
- School of Medicine, Henan University, Kaifeng 475000, Henan, China
| | - Yifeng Zeng
- National Center for Respiratory Medicine, The First Affiliated Hospital of Guangzhou Medical University, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
| | - Fengyu Hu
- Guangzhou Eighth People's Hospital, Guangzhou Medical University, Guangzhou 510060, China
| | - Feng Li
- Guangzhou Eighth People's Hospital, Guangzhou Medical University, Guangzhou 510060, China
| | - Peiyan Zheng
- National Center for Respiratory Medicine, The First Affiliated Hospital of Guangzhou Medical University, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
| | - Huimin Huang
- National Center for Respiratory Medicine, The First Affiliated Hospital of Guangzhou Medical University, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
| | - Ning Li
- National Center for Respiratory Medicine, The First Affiliated Hospital of Guangzhou Medical University, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
| | - Qi Zhao
- Cancer Centre, Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Taipa, Macau, China
- MoE Frontiers Science Center for Precision Oncology, University of Macau, Taipa, Macau, China
| | - Baoqing Sun
- National Center for Respiratory Medicine, The First Affiliated Hospital of Guangzhou Medical University, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
| | - Xiaoping Tang
- Guangzhou Eighth People's Hospital, Guangzhou Medical University, Guangzhou 510060, China
- Guangzhou Laboratory, XingDaoHuanBei Road, Guangzhou International Bio-Island, Guangzhou 510005, Guangdong Province, China
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Yilmaz FK, Cakir M, Ikiisik H, Maral I. The Effect of Pneumococcal, Influenza, and COVID-19 Vaccinations on COVID-19 Hospitalization and Progression in People over 65 Years Old Living in Nursing Homes. Vaccines (Basel) 2023; 11:vaccines11050943. [PMID: 37243046 DOI: 10.3390/vaccines11050943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 04/27/2023] [Accepted: 04/29/2023] [Indexed: 05/28/2023] Open
Abstract
Infectious diseases pose a major threat to elderly populations. Streptococcus pneumonia bacteria, influenza-causing viruses, and COVID-19 viruses cause three pathologies in the respiratory system with similar symptoms, transmission routes, and risk factors. Our study aimed to evaluate the effects of pneumococcal, influenza, and COVID-19 vaccinations on the status of COVID-19 hospitalization and progression in people over 65 years of age living in nursing homes. This study was performed in all nursing homes and elderly care centers in the Uskudar district of Istanbul.The diagnosis rate of COVID-19 was determined as 49%, the rate of hospitalization as 22.4%, the rate of hospitalization in the intensive care unit as 12.2%. The rate of intubation was determined as 10.4%, the rate of mechanical ventilation as 11.1% and the rate of COVID-19 related mortality rate as 9.7%. When the factors affecting the diagnosis of COVID-19 were examined, the presence and dose of COVID-19 vaccine was protective. When the factors affecting hospitalization status were examined, male sex and presence of chronic disease were risk factors; four doses of COVID-19 vaccine and influenza vaccine and pneumococcal vaccine together with COVID-19 vaccine were protective. When the factors affecting COVID-19-related death were examined, the male sex was a risk factor; the pneumococcal and influenza vaccine together with COVID-19 vaccine were protective. Our results revealed that the availability of influenza and pneumococcal vaccines positively impacted the progression of COVID-19 disease in the elderly population living in nursing homes.
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Affiliation(s)
- Feyza Kutay Yilmaz
- Department of Public Health, Faculty of Medicine, Istanbul Medeniyet University, Istanbul 34700, Turkey
| | - Mustafa Cakir
- Department of Public Health, Faculty of Medicine, Istanbul Medeniyet University, Istanbul 34700, Turkey
| | - Hatice Ikiisik
- Department of Public Health, Faculty of Medicine, Istanbul Medeniyet University, Istanbul 34700, Turkey
| | - Isil Maral
- Department of Public Health, Faculty of Medicine, Istanbul Medeniyet University, Istanbul 34700, Turkey
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3
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Słomian D, Szyda J, Dobosz P, Stojak J, Michalska-Foryszewska A, Sypniewski M, Liu J, Kotlarz K, Suchocki T, Mroczek M, Stępień M, Sztromwasser P, Król ZJ. Better safe than sorry-Whole-genome sequencing indicates that missense variants are significant in susceptibility to COVID-19. PLoS One 2023; 18:e0279356. [PMID: 36662838 PMCID: PMC9858061 DOI: 10.1371/journal.pone.0279356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Accepted: 12/06/2022] [Indexed: 01/22/2023] Open
Abstract
Undoubtedly, genetic factors play an important role in susceptibility and resistance to COVID-19. In this study, we conducted the GWAS analysis. Out of 15,489,173 SNPs, we identified 18,191 significant SNPs for severe and 11,799 SNPs for resistant phenotype, showing that a great number of loci were significant in different COVID-19 representations. The majority of variants were synonymous (60.56% for severe, 58.46% for resistant phenotype) or located in introns (55.77% for severe, 59.83% for resistant phenotype). We identified the most significant SNPs for a severe outcome (in AJAP1 intron) and for COVID resistance (in FIG4 intron). We found no missense variants with a potential causal function on resistance to COVID-19; however, two missense variants were determined as significant a severe phenotype (in PM20D1 and LRP4 exons). None of the aforementioned SNPs and missense variants found in this study have been previously associated with COVID-19.
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Affiliation(s)
- Dawid Słomian
- National Research Institute of Animal Production, Balice, Poland
| | - Joanna Szyda
- National Research Institute of Animal Production, Balice, Poland
- Department of Genetics, Biostatistics Group, Wrocław University of Environmental and Life Sciences, Wrocław, Poland
| | - Paula Dobosz
- Central Clinical Hospital of Ministry of the Interior and Administration in Warsaw, Warsaw, Poland
- Department of Haematology, Transplantation and Internal Medicine, University Clinical Centre of the Medical University of Warsaw, Warsaw, Poland
| | - Joanna Stojak
- Central Clinical Hospital of Ministry of the Interior and Administration in Warsaw, Warsaw, Poland
- Department of Experimental Embryology, Institute of Genetics and Animal Biotechnology, Polish Academy of Sciences, Magdalenka, Poland
| | | | - Mateusz Sypniewski
- Central Clinical Hospital of Ministry of the Interior and Administration in Warsaw, Warsaw, Poland
- Department of Genetics and Animal Breedings, Poznan University of Life Sciences, Poznan, Poland
| | - Jakub Liu
- Department of Genetics, Biostatistics Group, Wrocław University of Environmental and Life Sciences, Wrocław, Poland
| | - Krzysztof Kotlarz
- Department of Genetics, Biostatistics Group, Wrocław University of Environmental and Life Sciences, Wrocław, Poland
| | - Tomasz Suchocki
- National Research Institute of Animal Production, Balice, Poland
- Department of Genetics, Biostatistics Group, Wrocław University of Environmental and Life Sciences, Wrocław, Poland
| | - Magdalena Mroczek
- Center for Cardiovascular Genetics & Gene Diagnostics, Foundation for People with Rare Diseases, Schlieren-Zurich, Switzerland
| | - Maria Stępień
- Department of Infectious Diseases, Doctoral School, Medical University of Lublin, Lublin, Poland
| | | | - Zbigniew J. Król
- Central Clinical Hospital of Ministry of the Interior and Administration in Warsaw, Warsaw, Poland
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4
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Tieu Mai DT, Thuy PT. COVID-19 Vaccine Acceptance Among Healthcare Students in Vietnam, Based on Health Belief Model. SAGE Open Nurs 2023; 9:23779608231196662. [PMID: 37675148 PMCID: PMC10478556 DOI: 10.1177/23779608231196662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 07/13/2023] [Accepted: 08/05/2023] [Indexed: 09/08/2023] Open
Abstract
Introduction Healthcare students have a high risk of acquiring COVID-19 while practicing in medical facilities, and their health-related decisions might considerably impact the people around them. In the circumstance of many people refusing vaccination, the delay in accepting the COVID-19 vaccine by this group could be a barrier to providing effective immunity to the entire population against the COVID-19 pandemic. Objective The study aimed to assess the prevalence of vaccination acceptance and the factors influencing COVID-19 vaccine acceptance among Vietnamese healthcare students. Methods A web-based cross-sectional study was conducted among 384 respondents. The chi-square, Fisher's exact, and Mann-Whitney tests were used to assess the association between independent and dependent variables. Binary logistic regression analysis was used to identify the potential determinants of COVID-19 vaccine acceptance. Variables with p values of less than .05 at the 95% confidence interval were considered significant variables. Results Out of 384 participants, 91.7% accepted COVID-19 vaccination. Nurse and midwife (odds ratio [OR] = 6.81, confidence interval [CI] = 2.02-22.94, p < .01), perceived normal health status (OR = 15.22, CI = 2.74-84.66, p < .001), perceived good health status (OR = 149.00, CI = 11.08-2003.42, p < .01), COVID-19 infection among relatives or friends (OR = 4.19, CI = 1.77-9.95, p < .01) were predictors for the COVID-19 vaccine acceptance. Participants were less likely to accept COVID-19 vaccination if they reported greater perceived barriers (OR = 0.80, CI = 0.69-0.93, p < .01). Conclusion The current study offers helpful information on the factors influencing vaccine acceptance based on the Health Belief Model. The findings could benefit policymakers in establishing effective campaigns to improve the acceptance rate of the COVID-19 vaccine among healthcare students and shorten the time required to achieve herd immunity.
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Affiliation(s)
- Diep Thi Tieu Mai
- Biomedical Research and Technology Transfer Center, Da Nang University of Medical Technology and Pharmacy, Da Nang, Vietnam
- Faculty of Nursing, Da Nang University of Medical Technology and Pharmacy, Da Nang, Vietnam
| | - Pham Thi Thuy
- Faculty of Nursing, Da Nang University of Medical Technology and Pharmacy, Da Nang, Vietnam
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5
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Shouli MM, Ayed A, Shouli KM, Issa BM, Khraiwesh IM. Health Consequences of University Employees Post-COVID-19 Vaccination at Palestinian Universities. SAGE Open Nurs 2022; 8:23779608221144935. [PMID: 36582463 PMCID: PMC9793012 DOI: 10.1177/23779608221144935] [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: 05/18/2022] [Revised: 11/13/2022] [Accepted: 11/20/2022] [Indexed: 12/24/2022] Open
Abstract
Introduction The control of vaccine hesitancy comes with key protective measures against coronavirus disease (COVID-19) and excellent efficacy in clinical trials and effectiveness in real-world data. However, some people believe that vaccination is ineffective and it causes health problems. This study aimed to assess the health consequences of university employees' post-COVID-19 vaccination at Palestinian universities. Method A cross-sectional study was conducted between February and June 2021. A total of 310 university employees participated from six universities in Palestine. A self-reported questionnaire was used for data collection and included the following: personal characteristics of university employees, knowledge about COVID-19 vaccination, medical background of the participant, and their perception regarding receiving the COVID-19 vaccination. Results The results revealed that 32.6% and 43.2%of the participants had fever post the first and second doses, respectively. Also, 49.0% and 39.4% of them complained of exhaustion or fatigue and headache post the first dose and 58.1% and 46.1% had exhaustion or fatigue and pain in their muscles post the second dose, respectively. In addition, 29.2% and 16.7% of them had respiratory and digestive problems post the first dose and 38.9% and 19.0% had problems in respiratory and digestive respectively post the second dose. Furthermore, the analysis revealed that fever, symptoms at (the injection site), and exposure to physical symptoms have significant differences between the first dose and second doses of the vaccine (p < .001). Conclusion This study confirmed that the respiratory and digestive problems are the main problems post-COVID-19 vaccination. Also, this study confirmed that fever, symptoms at (the injection site), and exposure to physical symptoms have significant differences between the first dose and second dose of the vaccine.
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Affiliation(s)
- Mustafa Mohammad Shouli
- Community Health Nursing Department, Nablus University for
Vocational and Technical Education, Nablus, Palestine
| | - Ahmad Ayed
- Faculty of Nursing, Arab American University, Jenin, Palestine,Ahmad Ayed, Faculty of Nursing, Arab
American University, Palestine.
| | - Khaila Mohammad Shouli
- Community Health Nursing Department, Nablus University for
Vocational and Technical Education, Nablus, Palestine
| | - Bilal Mohammad Issa
- Community Health Nursing Department, Nablus University for
Vocational and Technical Education, Nablus, Palestine
| | - Ibrahim Mohammad Khraiwesh
- Community Health Nursing Department, Nablus University for
Vocational and Technical Education, Nablus, Palestine
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6
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Aouissi HA, Kechebar MSA, Ababsa M, Roufayel R, Neji B, Petrisor AI, Hamimes A, Epelboin L, Ohmagari N. The Importance of Behavioral and Native Factors on COVID-19 Infection and Severity: Insights from a Preliminary Cross-Sectional Study. Healthcare (Basel) 2022; 10:healthcare10071341. [PMID: 35885867 PMCID: PMC9323463 DOI: 10.3390/healthcare10071341] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 07/13/2022] [Accepted: 07/15/2022] [Indexed: 12/12/2022] Open
Abstract
The COVID-19 pandemic has had a major impact on a global scale. Understanding the innate and lifestyle-related factors influencing the rate and severity of COVID-19 is important for making evidence-based recommendations. This cross-sectional study aims at establishing a potential relationship between human characteristics and vulnerability/resistance to SARS-CoV-2. We hypothesize that the impact of the virus is not the same due to cultural and ethnic differences. A cross-sectional study was performed using an online questionnaire. The methodology included the development of a multi-language survey, expert evaluation, and data analysis. Data were collected using a 13-item pre-tested questionnaire based on a literature review between 9 December 2020 and 21 July 2021. Data were statistically analyzed using logistic regression. For a total of 1125 respondents, 332 (29.5%) were COVID-19 positive; among them, 130 (11.5%) required home-based treatment, and 14 (1.2%) intensive care. The significant and most influential factors on infection included age, physical activity, and health status (p < 0.05), i.e., better physical activity and better health status significantly reduced the possibility of infection, while older age significantly increased it. The severity of infection was negatively associated with the acceptance (adherence and respect) of preventive measures and positively associated with tobacco (p < 0.05), i.e., smoking regularly significantly increases the severity of COVID-19 infection. This suggests the importance of behavioral factors compared to innate ones. Apparently, individual behavior is mainly responsible for the spread of the virus. Therefore, adopting a healthy lifestyle and scrupulously observing preventive measures, including vaccination, would greatly limit the probability of infection and prevent the development of severe COVID-19.
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Affiliation(s)
- Hani Amir Aouissi
- Scientific and Technical Research Center on Arid Regions (CRSTRA), Biskra 07000, Algeria; (M.S.A.K.); (M.A.)
- Laboratoire de Recherche et d’Etude en Aménagement et Urbanisme (LREAU), Université des Sciences et de la Technologie (USTHB), Algiers 16000, Algeria
- Environmental Research Center (CRE), Badji-Mokhtar Annaba University, Annaba 23000, Algeria
- Correspondence: (H.A.A.); (R.R.); Tel.: +21-3662387144 (H.A.A.)
| | - Mohamed Seif Allah Kechebar
- Scientific and Technical Research Center on Arid Regions (CRSTRA), Biskra 07000, Algeria; (M.S.A.K.); (M.A.)
| | - Mostefa Ababsa
- Scientific and Technical Research Center on Arid Regions (CRSTRA), Biskra 07000, Algeria; (M.S.A.K.); (M.A.)
| | - Rabih Roufayel
- College of Engineering and Technology, American University of the Middle East, Kuwait;
- Correspondence: (H.A.A.); (R.R.); Tel.: +21-3662387144 (H.A.A.)
| | - Bilel Neji
- College of Engineering and Technology, American University of the Middle East, Kuwait;
| | - Alexandru-Ionut Petrisor
- Doctoral School of Urban Planning, Ion Mincu University of Architecture and Urbanism, 010014 Bucharest, Romania;
- National Institute for Research and Development in Tourism, 50741 Bucharest, Romania
- National Institute for Research and Development in Constructions, Urbanism and Sustainable Spatial Development URBAN-INCERC, 021652 Bucharest, Romania
| | - Ahmed Hamimes
- Faculty of Medicine, University Salah Boubnider of Constantine 3, Constantine 25000, Algeria;
| | - Loïc Epelboin
- Infectious and Tropical Diseases Department, Centre Hospitalier de Cayenne Andrée Rosemon, 97306 Cayenne, France;
- Centre d’Investigation Clinique (CIC INSERM 1424), Centre Hospitalier de Cayenne Andrée Rosemon, 97306 Cayenne, France
| | - Norio Ohmagari
- Disease Control and Prevention Center, National Center for Global Health and Medicine, Tokyo 162-8655, Japan;
- AMR Clinical Reference Center, National Center for Global Health and Medicine, Tokyo 162-8655, Japan
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7
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Battaglini D, Lopes-Pacheco M, Castro-Faria-Neto HC, Pelosi P, Rocco PRM. Laboratory Biomarkers for Diagnosis and Prognosis in COVID-19. Front Immunol 2022; 13:857573. [PMID: 35572561 PMCID: PMC9091347 DOI: 10.3389/fimmu.2022.857573] [Citation(s) in RCA: 69] [Impact Index Per Article: 34.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 03/31/2022] [Indexed: 01/08/2023] Open
Abstract
Severe acute respiratory syndrome-coronavirus 2 (SARS-CoV-2) causes a wide spectrum of clinical manifestations, with progression to multiorgan failure in the most severe cases. Several biomarkers can be altered in coronavirus disease 2019 (COVID-19), and they can be associated with diagnosis, prognosis, and outcomes. The most used biomarkers in COVID-19 include several proinflammatory cytokines, neuron-specific enolase (NSE), lactate dehydrogenase (LDH), aspartate transaminase (AST), neutrophil count, neutrophils-to-lymphocytes ratio, troponins, creatine kinase (MB), myoglobin, D-dimer, brain natriuretic peptide (BNP), and its N-terminal pro-hormone (NT-proBNP). Some of these biomarkers can be readily used to predict disease severity, hospitalization, intensive care unit (ICU) admission, and mortality, while others, such as metabolomic and proteomic analysis, have not yet translated to clinical practice. This narrative review aims to identify laboratory biomarkers that have shown significant diagnostic and prognostic value for risk stratification in COVID-19 and discuss the possible clinical application of novel analytic strategies, like metabolomics and proteomics. Future research should focus on identifying a limited but essential number of laboratory biomarkers to easily predict prognosis and outcome in severe COVID-19.
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Affiliation(s)
- Denise Battaglini
- Anesthesia and Intensive Care, San Martino Policlinico Hospital, Instituto di Ricovero e Cura a Carattere Scientifico (IRCCS) for Oncology and Neuroscience, Genoa, Italy.,Department of Surgical Science and Integrated Diagnostics (DISC), University of Genoa, Genoa, Italy.,Department of Medicine, University of Barcelona, Barcelona, Spain
| | - Miquéias Lopes-Pacheco
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | | | - Paolo Pelosi
- Anesthesia and Intensive Care, San Martino Policlinico Hospital, Instituto di Ricovero e Cura a Carattere Scientifico (IRCCS) for Oncology and Neuroscience, Genoa, Italy.,Department of Surgical Science and Integrated Diagnostics (DISC), University of Genoa, Genoa, Italy
| | - Patricia R M Rocco
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.,COVID-19 Virus Network from Brazilian Council for Scientific and Technological Development, Brasília, Brazil.,COVID-19 Virus Network from Foundation Carlos Chagas Filho Research Support of the State of Rio de Janeiro, Rio de Janeiro, Brazil
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Discovering Common Pathophysiological Processes between COVID-19 and Cystic Fibrosis by Differential Gene Expression Pattern Analysis. BIOMED RESEARCH INTERNATIONAL 2022; 2022:8078259. [PMID: 35528173 PMCID: PMC9076317 DOI: 10.1155/2022/8078259] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Accepted: 04/04/2022] [Indexed: 12/12/2022]
Abstract
Coronaviruses are a family of viruses that infect mammals and birds. Coronaviruses cause infections of the respiratory system in humans, which can be minor or fatal. A comparative transcriptomic analysis has been performed to establish essential profiles of the gene expression of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) linked to cystic fibrosis (CF). Transcriptomic studies have been carried out in relation to SARS-CoV-2 since a number of people have been diagnosed with CF. The recognition of differentially expressed genes demonstrated 8 concordant genes shared between the SARS-CoV-2 and CF. Extensive gene ontology analysis and the discovery of pathway enrichment demonstrated SARS-CoV-2 response to CF. The gene ontological terms and pathway enrichment mechanisms derived from this research may affect the production of successful drugs, especially for the people with the following disorder. Identification of TF-miRNA association network reveals the interconnection between TF genes and miRNAs, which may be effective to reveal the other influenced disease that occurs for SARS-CoV-2 to CF. The enrichment of pathways reveals SARS-CoV-2-associated CF mostly engaged with the type of innate immune system, Toll-like receptor signaling pathway, pantothenate and CoA biosynthesis, allograft rejection, graft-versus-host disease, intestinal immune network for IgA production, mineral absorption, autoimmune thyroid disease, legionellosis, viral myocarditis, inflammatory bowel disease (IBD), etc. The drug compound identification demonstrates that the drug targets of IMIQUIMOD and raloxifene are the most significant with the significant hub DEGs.
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9
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Satué-Gracia EM, Vila-Córcoles A, de Diego-Cabanes C, Vila-Rovira A, Torrente-Fraga C, Gómez-Bertomeu F, Hospital-Guardiola I, Ochoa-Gondar O, Martín-Luján F. Susceptibility and risk of SARS-COV-2 infection among middle-aged and older adults in Tarragona area, Spain. MEDICINA CLÍNICA (ENGLISH EDITION) 2022; 158:251-259. [PMID: 35492428 PMCID: PMC9034652 DOI: 10.1016/j.medcle.2021.03.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Accepted: 03/18/2021] [Indexed: 12/03/2022]
Abstract
Objective To analyse susceptibility/risk of suffering COVID-19 among adults with distinct underlying medical conditions. Methods Population-based cohort study involving 79,083 individuals ≥50 years old in Tarragona (Southern Catalonia, Spain). Baseline cohort characteristics (demographic, pre-existing comorbidities, chronic medications and vaccinations history) were established at study start (01/03/2020) and primary outcome was laboratory-confirmed COVID-19 occurred among cohort members throughout 01/03/2020–30/06/2020. Risk of suffering COVID-19 was evaluated by Cox regression, estimating multivariable hazard ratios (HRs) adjusted for age/sex and pre-existing comorbidities. Results Across study period, 536 laboratory-confirmed COVID-19 cases were observed (mean incidence: 39.5 cases per 100,000 persons-week). In multivariable-analysis, increasing age/years (HR: 1.01; 95% CI: 1.00–1.02), nursing-home (HR: 20.19; 95% CI: 15.98–25.51), neurological disease (HR: 1.35; 95% CI: 1.03–1.77), taking diuretics (HR: 1.39; 95% CI: 1.10–1.75), antiplatelet (HR: 1.36; 95% CI: 1.05–1.76) and benzodiazepines (HR: 1.24; 95% CI: 1.00–1.53) increased risk; conversely, taking angiotensin-converting-enzyme inhibitors (HR: 0.78; 95% CI: 0.61–1.00), angiotensin-receptor-blockers (HR: 0.70; 95%CI: 0.51–0.96) and statins (HR: 0.75; 95% CI: 0.58–0.96) were associated with reduced risk. Among community-dwelling individuals, pre-existing cancer, renal and cardiac disease appeared also related with an increased risk, whereas influenza vaccination was associated with reduced risk. Conclusion In a setting with relatively low incidence of COVID-19 across the first wave of pandemic period, increasing age, nursing-home residence and multiple comorbidities appear predisposing for COVID-19 among middle-aged/older adults. Conversely, statins, angiotensin-receptor blockers/inhibitors and influenza vaccination were related with decreased risk.
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Affiliation(s)
- Eva M Satué-Gracia
- Primary Care Department Camp de Tarragona, Institut Català de la Salut (ICS), Unitat de Suport a la Recerca (USR), Camí de Riudoms, 53-55, 43202 Reus (Tarragona), Spain
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAP J Gol), Gran Via Corts Catalanes, 587, 08007 Barcelona, Spain
| | - Angel Vila-Córcoles
- Primary Care Department Camp de Tarragona, Institut Català de la Salut (ICS), Unitat de Suport a la Recerca (USR), Camí de Riudoms, 53-55, 43202 Reus (Tarragona), Spain
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAP J Gol), Gran Via Corts Catalanes, 587, 08007 Barcelona, Spain
| | - Cinta de Diego-Cabanes
- Primary Care Department Camp de Tarragona, Institut Català de la Salut (ICS), Centre d'Alta Resolució (CAR) Salou, Tarragona, Spain
| | - Angel Vila-Rovira
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAP J Gol), Gran Via Corts Catalanes, 587, 08007 Barcelona, Spain
| | - Cristina Torrente-Fraga
- Technology and Informatic Department Camp de Tarragona, Institut Català de la Salut (ICS), Tarragona, Spain
| | - Frederic Gómez-Bertomeu
- Universitary Hospital Joan XXIII, Institut Català de la Salut (ICS), Microbiology Department, Tarragona, Spain
| | - Imma Hospital-Guardiola
- Primary Care Department Camp de Tarragona, Institut Catala de la Salut (ICS), Centre d'Atenció Primària (CAP) Dr. Sarró-Valls Urbà, Tarragona, Spain
| | - Olga Ochoa-Gondar
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAP J Gol), Gran Via Corts Catalanes, 587, 08007 Barcelona, Spain
- Primary Care Department Camp de Tarragona, Institut Català de la Salut (ICS), Centre d'Atenció Primària (CAP), Sant Pere i Sant Pau-Tarragona 5, Tarragona, Spain
| | - Francisco Martín-Luján
- Primary Care Department Camp de Tarragona, Institut Català de la Salut (ICS), Unitat de Suport a la Recerca (USR), Camí de Riudoms, 53-55, 43202 Reus (Tarragona), Spain
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAP J Gol), Gran Via Corts Catalanes, 587, 08007 Barcelona, Spain
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10
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Narowski TM, Raphel K, Adams LE, Huang J, Vielot NA, Jadi R, de Silva AM, Baric RS, Lafleur JE, Premkumar L. SARS-CoV-2 mRNA vaccine induces robust specific and cross-reactive IgG and unequal neutralizing antibodies in naive and previously infected people. Cell Rep 2022; 38:110336. [PMID: 35090596 PMCID: PMC8769879 DOI: 10.1016/j.celrep.2022.110336] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 12/01/2021] [Accepted: 01/12/2022] [Indexed: 12/02/2022] Open
Abstract
Understanding vaccine-mediated protection against severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is critical to overcoming the global coronavirus disease 2019 (COVID-19) pandemic. We investigate mRNA-vaccine-induced antibody responses against the reference strain, seven variants, and seasonal coronaviruses in 168 healthy individuals at three time points: before vaccination, after the first dose, and after the second dose. Following complete vaccination, both naive and previously infected individuals developed comparably robust SARS-CoV-2 spike antibodies and variable levels of cross-reactive antibodies to seasonal coronaviruses. However, the strength and frequency of SARS-CoV-2 neutralizing antibodies in naive individuals were lower than in previously infected individuals. After the first vaccine dose, one-third of previously infected individuals lacked neutralizing antibodies; this was improved to one-fifth after the second dose. In all individuals, neutralizing antibody responses against the Alpha and Delta variants were weaker than against the reference strain. Our findings support future tailored vaccination strategies against emerging SARS-CoV-2 variants as mRNA-vaccine-induced neutralizing antibodies are highly variable among individuals.
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Affiliation(s)
- Tara M Narowski
- Department of Microbiology and Immunology, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA
| | - Kristin Raphel
- Department Emergency Medicine, George Washington University School of Medicine, Washington, DC, USA
| | - Lily E Adams
- Department of Microbiology and Immunology, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA; Department of Epidemiology, University of North Carolina at Chapel Hill School of Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Jenny Huang
- Department Emergency Medicine, George Washington University School of Medicine, Washington, DC, USA
| | - Nadja A Vielot
- Department of Family Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Ramesh Jadi
- Department of Microbiology and Immunology, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA
| | - Aravinda M de Silva
- Department of Microbiology and Immunology, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA
| | - Ralph S Baric
- Department of Microbiology and Immunology, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA; Department of Epidemiology, University of North Carolina at Chapel Hill School of Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - John E Lafleur
- Department Emergency Medicine, George Washington University School of Medicine, Washington, DC, USA.
| | - Lakshmanane Premkumar
- Department of Microbiology and Immunology, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA.
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11
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Bauer W, Weber M, Diehl-Wiesenecker E, Galtung N, Prpic M, Somasundaram R, Tauber R, Schwenk JM, Micke P, Kappert K. Plasma Proteome Fingerprints Reveal Distinctiveness and Clinical Outcome of SARS-CoV-2 Infection. Viruses 2021; 13:v13122456. [PMID: 34960725 PMCID: PMC8706135 DOI: 10.3390/v13122456] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 12/03/2021] [Accepted: 12/05/2021] [Indexed: 01/01/2023] Open
Abstract
Background: We evaluated how plasma proteomic signatures in patients with suspected COVID-19 can unravel the pathophysiology, and determine kinetics and clinical outcome of the infection. Methods: Plasma samples from patients presenting to the emergency department (ED) with symptoms of COVID-19 were stratified into: (1) patients with suspected COVID-19 that was not confirmed (n = 44); (2) non-hospitalized patients with confirmed COVID-19 (n = 44); (3) hospitalized patients with confirmed COVID-19 (n = 53) with variable outcome; and (4) patients presenting to the ED with minor diseases unrelated to SARS-CoV-2 infection (n = 20). Besides standard of care diagnostics, 177 circulating proteins related to inflammation and cardiovascular disease were analyzed using proximity extension assay (PEA, Olink) technology. Results: Comparative proteome analysis revealed 14 distinct proteins as highly associated with SARS-CoV-2 infection and 12 proteins with subsequent hospitalization (p < 0.001). ADM, IL-6, MCP-3, TRAIL-R2, and PD-L1 were each predictive for death (AUROC curve 0.80–0.87). The consistent increase of these markers, from hospital admission to intensive care and fatality, supported the concept that these proteins are of major clinical relevance. Conclusions: We identified distinct plasma proteins linked to the presence and course of COVID-19. These plasma proteomic findings may translate to a protein fingerprint, helping to assist clinical management decisions.
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Affiliation(s)
- Wolfgang Bauer
- Department of Emergency Medicine, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203 Berlin, Germany; (W.B.); (E.D.-W.); (N.G.); (R.S.)
| | - Marcus Weber
- Zuse Institute Berlin (ZIB), Takustraße 7, 14195 Berlin, Germany;
| | - Eva Diehl-Wiesenecker
- Department of Emergency Medicine, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203 Berlin, Germany; (W.B.); (E.D.-W.); (N.G.); (R.S.)
| | - Noa Galtung
- Department of Emergency Medicine, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203 Berlin, Germany; (W.B.); (E.D.-W.); (N.G.); (R.S.)
| | - Monika Prpic
- Institute of Laboratory Medicine, Clinical Chemistry and Pathobiochemistry, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353 Berlin, Germany; (M.P.); (R.T.)
| | - Rajan Somasundaram
- Department of Emergency Medicine, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203 Berlin, Germany; (W.B.); (E.D.-W.); (N.G.); (R.S.)
| | - Rudolf Tauber
- Institute of Laboratory Medicine, Clinical Chemistry and Pathobiochemistry, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353 Berlin, Germany; (M.P.); (R.T.)
- Labor Berlin—Charité Vivantes GmbH, 13353 Berlin, Germany
| | - Jochen M. Schwenk
- Science for Life Laboratory, KTH-Royal Institute of Technology, Tomtebodavägen 23, 17165 Solna, Sweden;
| | - Patrick Micke
- Department of Immunology, Genetics and Pathology, Uppsala University, Dag Hammarskjölds Väg 20, 75185 Uppsala, Sweden;
| | - Kai Kappert
- Institute of Laboratory Medicine, Clinical Chemistry and Pathobiochemistry, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353 Berlin, Germany; (M.P.); (R.T.)
- Labor Berlin—Charité Vivantes GmbH, 13353 Berlin, Germany
- Correspondence: ; Tel.: +49-30-450-569-001; Fax: +49-30-450-569-900
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12
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Amin A, Vartanian A, Poladian N, Voloshko A, Yegiazaryan A, Al-Kassir AL, Venketaraman V. Root Causes of Fungal Coinfections in COVID-19 Infected Patients. Infect Dis Rep 2021; 13:1018-1035. [PMID: 34940403 PMCID: PMC8701102 DOI: 10.3390/idr13040093] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 12/01/2021] [Accepted: 12/01/2021] [Indexed: 01/09/2023] Open
Abstract
COVID-19 is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and has infected over 200 million people, causing over 4 million deaths. COVID-19 infection has been shown to lead to hypoxia, immunosuppression, host iron depletion, hyperglycemia secondary to diabetes mellitus, as well as prolonged hospitalizations. These clinical manifestations provide favorable conditions for opportunistic fungal pathogens to infect hosts with COVID-19. Interventions such as treatment with corticosteroids and mechanical ventilation may further predispose COVID-19 patients to acquiring fungal coinfections. Our literature review found that fungal coinfections in COVID-19 infected patients were most commonly caused by Aspergillus, Candida species, Cryptococcus neoformans, and fungi of the Mucorales order. The distribution of these infections, particularly Mucormycosis, was found to be markedly skewed towards low- and middle-income countries. The purpose of this review is to identify possible explanations for the increase in fungal coinfections seen in COVID-19 infected patients so that physicians and healthcare providers can be conscious of factors that may predispose these patients to fungal coinfections in order to provide more favorable patient outcomes. After identifying risk factors for coinfections, measures should be taken to minimize the dosage and duration of drugs such as corticosteroids, immunosuppressants, and antibiotics.
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Affiliation(s)
- Arman Amin
- College of Osteopathic Medicine of the Pacific, Western University of Health Sciences, Pomona, CA 91766-1854, USA; (A.A.); (N.P.); (A.V.); (A.Y.); (A.L.A.-K.)
| | - Artin Vartanian
- School of Medicine, St. George’s University, St. George’s 999166, Grenada;
| | - Nicole Poladian
- College of Osteopathic Medicine of the Pacific, Western University of Health Sciences, Pomona, CA 91766-1854, USA; (A.A.); (N.P.); (A.V.); (A.Y.); (A.L.A.-K.)
| | - Alexander Voloshko
- College of Osteopathic Medicine of the Pacific, Western University of Health Sciences, Pomona, CA 91766-1854, USA; (A.A.); (N.P.); (A.V.); (A.Y.); (A.L.A.-K.)
| | - Aram Yegiazaryan
- College of Osteopathic Medicine of the Pacific, Western University of Health Sciences, Pomona, CA 91766-1854, USA; (A.A.); (N.P.); (A.V.); (A.Y.); (A.L.A.-K.)
| | - Abdul Latif Al-Kassir
- College of Osteopathic Medicine of the Pacific, Western University of Health Sciences, Pomona, CA 91766-1854, USA; (A.A.); (N.P.); (A.V.); (A.Y.); (A.L.A.-K.)
| | - Vishwanath Venketaraman
- College of Osteopathic Medicine of the Pacific, Western University of Health Sciences, Pomona, CA 91766-1854, USA; (A.A.); (N.P.); (A.V.); (A.Y.); (A.L.A.-K.)
- Correspondence:
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13
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Saccon E, Bandera A, Sciumè M, Mikaeloff F, Lashari AA, Aliberti S, Sachs MC, Billi F, Blasi F, Gabriel EE, Costantino G, De Roberto P, Krishnan S, Gori A, Peyvandi F, Scudeller L, Canetta C, Lorson CL, Valenti L, Singh K, Baldini L, Fracchiolla NS, Neogi U. Distinct Metabolic Profile Associated with a Fatal Outcome in COVID-19 Patients during the Early Epidemic in Italy. Microbiol Spectr 2021; 9:e0054921. [PMID: 34468185 PMCID: PMC8565516 DOI: 10.1128/spectrum.00549-21] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Accepted: 07/30/2021] [Indexed: 01/10/2023] Open
Abstract
In one year of the coronavirus disease 2019 (COVID-19) pandemic, many studies have described the different metabolic changes occurring in COVID-19 patients, linking these alterations to the disease severity. However, a complete metabolic signature of the most severe cases, especially those with a fatal outcome, is still missing. Our study retrospectively analyzes the metabolome profiles of 75 COVID-19 patients with moderate and severe symptoms admitted to Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico (Lombardy Region, Italy) following SARS-CoV-2 infection between March and April 2020. Italy was the first Western country to experience COVID-19, and the Lombardy Region was the epicenter of the Italian COVID-19 pandemic. This cohort shows a higher mortality rate compared to others; therefore, it represents a unique opportunity to investigate the underlying metabolic profiles of the first COVID-19 patients in Italy and to identify the potential biomarkers related to the disease prognosis and fatal outcome. IMPORTANCE Understanding the metabolic alterations occurring during an infection is a key element for identifying potential indicators of the disease prognosis, which are fundamental for developing efficient diagnostic tools and offering the best therapeutic treatment to the patient. Here, exploiting high-throughput metabolomics data, we identified the first metabolic profile associated with a fatal outcome, not correlated with preexisting clinical conditions or the oxygen demand at the moment of diagnosis. Overall, our results contribute to a better understanding of COVID-19-related metabolic disruption and may represent a useful starting point for the identification of independent prognostic factors to be employed in therapeutic practice.
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Affiliation(s)
- Elisa Saccon
- Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institute, Stockholm, Sweden
| | - Alessandra Bandera
- Infectious Diseases Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
- Centre for Multidisciplinary Research in Health Science (MACH), University of Milan, Milan, Italy
| | - Mariarita Sciumè
- Hematology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Flora Mikaeloff
- Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institute, Stockholm, Sweden
| | - Abid A. Lashari
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Stefano Aliberti
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
- Internal Medicine Department, Respiratory Unit and Cystic Fibrosis Adult Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Michael C. Sachs
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Filippo Billi
- Acute Medical Unit, Department of Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Francesco Blasi
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
- Internal Medicine Department, Respiratory Unit and Cystic Fibrosis Adult Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Erin E. Gabriel
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Giorgio Costantino
- Department of Anesthesia, Critical Care and Emergency, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Pasquale De Roberto
- Hematology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Shuba Krishnan
- Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institute, Stockholm, Sweden
| | - Andrea Gori
- Infectious Diseases Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
- Centre for Multidisciplinary Research in Health Science (MACH), University of Milan, Milan, Italy
| | - Flora Peyvandi
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
- Angelo Bianchi Bonomi Hemophilia and Thrombosis Center, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Luigia Scudeller
- Clinical Trials Team, Scientific Direction, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Ciro Canetta
- Acute Medical Unit, Department of Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Christian L. Lorson
- Bond Life Sciences Center, University of Missouri, Columbia, Missouri, USA
- Department of Veterinary Pathobiology, University of Missouri, Columbia, Missouri, USA
| | - Luca Valenti
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
- Precision Medicine Unit, Department of Transfusion Medicine and Hematology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Kamal Singh
- Bond Life Sciences Center, University of Missouri, Columbia, Missouri, USA
- Department of Veterinary Pathobiology, University of Missouri, Columbia, Missouri, USA
| | - Luca Baldini
- Hematology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Oncology and Hemato-oncology, University of Milan, Milan, Italy
| | | | - on behalf of the COVID-19 Network Working Group,
- Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institute, Stockholm, Sweden
- Infectious Diseases Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
- Centre for Multidisciplinary Research in Health Science (MACH), University of Milan, Milan, Italy
- Hematology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Internal Medicine Department, Respiratory Unit and Cystic Fibrosis Adult Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Acute Medical Unit, Department of Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Anesthesia, Critical Care and Emergency, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
- Angelo Bianchi Bonomi Hemophilia and Thrombosis Center, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
- Clinical Trials Team, Scientific Direction, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Bond Life Sciences Center, University of Missouri, Columbia, Missouri, USA
- Department of Veterinary Pathobiology, University of Missouri, Columbia, Missouri, USA
- Precision Medicine Unit, Department of Transfusion Medicine and Hematology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Oncology and Hemato-oncology, University of Milan, Milan, Italy
| | - Ujjwal Neogi
- Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institute, Stockholm, Sweden
- Bond Life Sciences Center, University of Missouri, Columbia, Missouri, USA
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14
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Krysko O, Kondakova E, Vershinina O, Galova E, Blagonravova A, Gorshkova E, Bachert C, Ivanchenko M, Krysko DV, Vedunova M. Artificial Intelligence Predicts Severity of COVID-19 Based on Correlation of Exaggerated Monocyte Activation, Excessive Organ Damage and Hyperinflammatory Syndrome: A Prospective Clinical Study. Front Immunol 2021; 12:715072. [PMID: 34539644 PMCID: PMC8442605 DOI: 10.3389/fimmu.2021.715072] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Accepted: 07/30/2021] [Indexed: 12/29/2022] Open
Abstract
Background Prediction of the severity of COVID-19 at its onset is important for providing adequate and timely management to reduce mortality. Objective To study the prognostic value of damage parameters and cytokines as predictors of severity of COVID-19 using an extensive immunologic profiling and unbiased artificial intelligence methods. Methods Sixty hospitalized COVID-19 patients (30 moderate and 30 severe) and 17 healthy controls were included in the study. The damage indicators high mobility group box 1 (HMGB1), lactate dehydrogenase (LDH), aspartate aminotransferase (AST), alanine aminotransferase (ALT), extensive biochemical analyses, a panel of 47 cytokines and chemokines were analyzed at weeks 1, 2 and 7 along with clinical complaints and CT scans of the lungs. Unbiased artificial intelligence (AI) methods (logistic regression and Support Vector Machine and Random Forest algorithms) were applied to investigate the contribution of each parameter to prediction of the severity of the disease. Results On admission, the severely ill patients had significantly higher levels of LDH, IL-6, monokine induced by gamma interferon (MIG), D-dimer, fibrinogen, glucose than the patients with moderate disease. The levels of macrophage derived cytokine (MDC) were lower in severely ill patients. Based on artificial intelligence analysis, eight parameters (creatinine, glucose, monocyte number, fibrinogen, MDC, MIG, C-reactive protein (CRP) and IL-6 have been identified that could predict with an accuracy of 83−87% whether the patient will develop severe disease. Conclusion This study identifies the prognostic factors and provides a methodology for making prediction for COVID-19 patients based on widely accepted biomarkers that can be measured in most conventional clinical laboratories worldwide.
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Affiliation(s)
- Olga Krysko
- Upper Airways Research Laboratory, Department of Head and Skin, Ghent University, Ghent, Belgium
| | - Elena Kondakova
- Institute of Biology and Biomedicine, National Research Lobachevsky State University of Nizhniy Novgorod, Nizhniy Novgorod, Russia
| | - Olga Vershinina
- Institute of Information Technology, Mathematics and Mechanics, National Research Lobachevsky State University of Nizhniy Novgorod, Nizhniy Novgorod, Russia
| | - Elena Galova
- Privolzhsky Research Medical University, Nizhny Novgorod, Russia
| | | | - Ekaterina Gorshkova
- Institute of Biology and Biomedicine, National Research Lobachevsky State University of Nizhniy Novgorod, Nizhniy Novgorod, Russia
| | - Claus Bachert
- Upper Airways Research Laboratory, Department of Head and Skin, Ghent University, Ghent, Belgium
| | - Mikhail Ivanchenko
- Institute of Information Technology, Mathematics and Mechanics, National Research Lobachevsky State University of Nizhniy Novgorod, Nizhniy Novgorod, Russia
| | - Dmitri V Krysko
- Institute of Biology and Biomedicine, National Research Lobachevsky State University of Nizhniy Novgorod, Nizhniy Novgorod, Russia.,Cell Death Investigation and Therapy Laboratory, Department of Human Structure and Repair, Ghent University, Ghent, Belgium.,Department of Pathophysiology, Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia.,Cancer Research Institute, Ghent, Belgium
| | - Maria Vedunova
- Institute of Biology and Biomedicine, National Research Lobachevsky State University of Nizhniy Novgorod, Nizhniy Novgorod, Russia
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15
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Raiteux J, Eschlimann M, Marangon A, Rogée S, Dadvisard M, Taysse L, Larigauderie G. Inactivation of SARS-CoV-2 by Simulated Sunlight on Contaminated Surfaces. Microbiol Spectr 2021; 9:e0033321. [PMID: 34287031 PMCID: PMC8552605 DOI: 10.1128/spectrum.00333-21] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 06/30/2021] [Indexed: 12/21/2022] Open
Abstract
We studied the stability of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) under different simulated outdoor conditions by changing the temperature (20°C and 35°C), the illuminance (darkness, 10 klx, and 56 klx), and/or the cleanness of the surfaces at 50% relative humidity (RH). In darkness, the loss of viability of the virus on stainless steel is temperature dependent, but this is hidden by the effect of the sunlight from the first minutes of exposure. The virus shows a sensitivity to sunlight proportional to the illuminance intensity of the sunlight. The presence of interfering substances has a moderate effect on virus viability even with an elevated illuminance. Thus, SARS-CoV-2 is rapidly inactivated by simulated sunlight in the presence or absence of high levels of interfering substances at 20°C or 35°C and 50% relative humidity. IMPORTANCE Clinical matrix contains high levels of interfering substances. This study is the first to reveal that the presence of high levels of interfering substances had little impact on the persistence of SARS-CoV-2 on stainless steel following exposure to simulated sunlight. Thus, SARS-CoV-2 should be rapidly inactivated in outdoor environments in the presence or absence of interfering substances. Our results indicate that transmission of SARS-CoV-2 is unlikely to occur through outdoor surfaces, dependent on illuminance intensity. Moreover, most studies are interested in lineage S of SARS-CoV-2. In our experiments, we studied the stability of L-type strains, which comprise the majority of strains isolated from worldwide patients. Nevertheless, the effect of sunlight seems to be similar regardless of the strain studied, suggesting that the greater spread of certain variants is not correlated with better survival in outdoor conditions.
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16
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Al-Bayatee NT, Ad'hiah AH. Soluble HLA-G is upregulated in serum of patients with severe COVID-19. Hum Immunol 2021; 82:726-732. [PMID: 34304938 PMCID: PMC8282477 DOI: 10.1016/j.humimm.2021.07.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 07/12/2021] [Accepted: 07/13/2021] [Indexed: 02/06/2023]
Abstract
Soluble HLA-G (sHLA-G) molecules are considered potent immunomodulators, and their dysregulated expression has been implicated in several pathological conditions, including coronavirus disease 19 (COVID-19). Therefore, a case-control study (103 COVID-19 patients and 105 controls) was performed to determine sHLA-G role in severity of COVID-19. Results revealed that median levels of sHLA-G were significantly increased in serum of patients compared to controls (19.3 vs. 12.7 ng/mL; p <0.001). When patients and controls were stratified by age group, gender, body mass index, chronic disease, or ABO and Rh blood groups, the sHLA-G level did not show a significant difference in each stratum. Logistic regression analysis demonstrated that the up-regulated expression of sHLA-G was associated with an elevated risk of developing COVID-19. Receiver operating characteristic curve analysis showed that sHLA-G was a very good predictor of COVID-19, and at a cut-off value of 15.4 ng/mL, the sensitivity and specificity of sHLA-G were 79.6 and 79.0%, respectively. Spearman rank correlation analysis revealed that sHLA-G was positively correlated with age, erythrocyte sedimentation rate, white blood cell count, and random blood glucose, while a negative correlation was recorded with vitamin D. In conclusion, up-regulated expression of sHLA-G was indicated in patients with severe COVID-19.
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Affiliation(s)
- Noor T Al-Bayatee
- Biotechnology Department, College of Science, University of Baghdad, Baghdad, Iraq
| | - Ali H Ad'hiah
- Tropical-Biological Research Unit, College of Science, University of Baghdad, Baghdad, Iraq.
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17
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Al Kaabi N, Zhang Y, Xia S, Yang Y, Al Qahtani MM, Abdulrazzaq N, Al Nusair M, Hassany M, Jawad JS, Abdalla J, Hussein SE, Al Mazrouei SK, Al Karam M, Li X, Yang X, Wang W, Lai B, Chen W, Huang S, Wang Q, Yang T, Liu Y, Ma R, Hussain ZM, Khan T, Saifuddin Fasihuddin M, You W, Xie Z, Zhao Y, Jiang Z, Zhao G, Zhang Y, Mahmoud S, ElTantawy I, Xiao P, Koshy A, Zaher WA, Wang H, Duan K, Pan A, Yang X. Effect of 2 Inactivated SARS-CoV-2 Vaccines on Symptomatic COVID-19 Infection in Adults: A Randomized Clinical Trial. JAMA 2021; 326:35-45. [PMID: 34037666 PMCID: PMC8156175 DOI: 10.1001/jama.2021.8565] [Citation(s) in RCA: 518] [Impact Index Per Article: 172.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
IMPORTANCE Although effective vaccines against COVID-19 have been developed, additional vaccines are still needed. OBJECTIVE To evaluate the efficacy and adverse events of 2 inactivated COVID-19 vaccines. DESIGN, SETTING, AND PARTICIPANTS Prespecified interim analysis of an ongoing randomized, double-blind, phase 3 trial in the United Arab Emirates and Bahrain among adults 18 years and older without known history of COVID-19. Study enrollment began on July 16, 2020. Data sets used for the interim analysis of efficacy and adverse events were locked on December 20, 2020, and December 31, 2020, respectively. INTERVENTIONS Participants were randomized to receive 1 of 2 inactivated vaccines developed from SARS-CoV-2 WIV04 (5 µg/dose; n = 13 459) and HB02 (4 µg/dose; n = 13 465) strains or an aluminum hydroxide (alum)-only control (n = 13 458); they received 2 intramuscular injections 21 days apart. MAIN OUTCOMES AND MEASURES The primary outcome was efficacy against laboratory-confirmed symptomatic COVID-19 14 days following a second vaccine dose among participants who had no virologic evidence of SARS-CoV-2 infection at randomization. The secondary outcome was efficacy against severe COVID-19. Incidence of adverse events and reactions was collected among participants who received at least 1 dose. RESULTS Among 40 382 participants randomized to receive at least 1 dose of the 2 vaccines or alum-only control (mean age, 36.1 years; 32 261 [84.4%] men), 38 206 (94.6%) who received 2 doses, contributed at least 1 follow-up measure after day 14 following the second dose, and had negative reverse transcriptase-polymerase chain reaction test results at enrollment were included in the primary efficacy analysis. During a median (range) follow-up duration of 77 (1-121) days, symptomatic COVID-19 was identified in 26 participants in the WIV04 group (12.1 [95% CI, 8.3-17.8] per 1000 person-years), 21 in the HB02 group (9.8 [95% CI, 6.4-15.0] per 1000 person-years), and 95 in the alum-only group (44.7 [95% CI, 36.6-54.6] per 1000 person-years), resulting in a vaccine efficacy, compared with alum-only, of 72.8% (95% CI, 58.1%-82.4%) for WIV04 and 78.1% (95% CI, 64.8%-86.3%) for HB02 (P < .001 for both). Two severe cases of COVID-19 occurred in the alum-only group and none occurred in the vaccine groups. Adverse reactions 7 days after each injection occurred in 41.7% to 46.5% of participants in the 3 groups; serious adverse events were rare and similar in the 3 groups (WIV04: 64 [0.5%]; HB02: 59 [0.4%]; alum-only: 78 [0.6%]). CONCLUSIONS AND RELEVANCE In this prespecified interim analysis of a randomized clinical trial, treatment of adults with either of 2 inactivated SARS-CoV-2 vaccines significantly reduced the risk of symptomatic COVID-19, and serious adverse events were rare. Data collection for final analysis is pending. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT04510207; Chinese Clinical Trial Registry: ChiCTR2000034780.
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Affiliation(s)
- Nawal Al Kaabi
- Sheikh Khalifa Medical City, Abu Dhabi Health Services Company (SEHA), Abu Dhabi, United Arab Emirates
| | - Yuntao Zhang
- China National Biotec Group Company Limited, Beijing, China
| | - Shengli Xia
- Henan Province Center for Disease Control and Prevention, Zhengzhou, Henan, China
| | - Yunkai Yang
- China National Biotec Group Company Limited, Beijing, China
| | - Manaf M. Al Qahtani
- Bahrain Defence Force Royal Medical Services, Military Hospital, Kingdom of Bahrain
| | | | | | | | | | - Jehad Abdalla
- Sheikh Khalifa Medical City, Abu Dhabi Health Services Company (SEHA), Abu Dhabi, United Arab Emirates
| | - Salah Eldin Hussein
- Sheikh Khalifa Medical City, Abu Dhabi Health Services Company (SEHA), Abu Dhabi, United Arab Emirates
| | - Shamma K. Al Mazrouei
- Sheikh Khalifa Medical City, Abu Dhabi Health Services Company (SEHA), Abu Dhabi, United Arab Emirates
| | - Maysoon Al Karam
- Sheikh Khalifa Medical City, Abu Dhabi Health Services Company (SEHA), Abu Dhabi, United Arab Emirates
| | - Xinguo Li
- National Engineering Technology Research Center for Combined Vaccines, Wuhan Institute of Biological Products Co, Ltd, Wuhan, Hubei, China
| | - Xuqin Yang
- China National Biotec Group Company Limited, Beijing, China
| | - Wei Wang
- Beijing Institute of Biological Products Co, Ltd, Beijing, China
| | - Bonan Lai
- China National Biotec Group Company Limited, Beijing, China
| | - Wei Chen
- National Engineering Technology Research Center for Combined Vaccines, Wuhan Institute of Biological Products Co, Ltd, Wuhan, Hubei, China
| | - Shihe Huang
- National Engineering Technology Research Center for Combined Vaccines, Wuhan Institute of Biological Products Co, Ltd, Wuhan, Hubei, China
| | - Qian Wang
- China National Biotec Group Company Limited, Beijing, China
| | - Tian Yang
- China National Biotec Group Company Limited, Beijing, China
| | - Yang Liu
- China National Biotec Group Company Limited, Beijing, China
| | - Rui Ma
- Beijing Institute of Biological Products Co, Ltd, Beijing, China
| | - Zaidoon M. Hussain
- Sheikh Khalifa Medical City, Abu Dhabi Health Services Company (SEHA), Abu Dhabi, United Arab Emirates
| | - Tehmina Khan
- Sheikh Khalifa Medical City, Abu Dhabi Health Services Company (SEHA), Abu Dhabi, United Arab Emirates
| | | | - Wangyang You
- Henan Province Center for Disease Control and Prevention, Zhengzhou, Henan, China
| | - Zhiqiang Xie
- Henan Province Center for Disease Control and Prevention, Zhengzhou, Henan, China
| | - Yuxiu Zhao
- Beijing Institute of Biological Products Co, Ltd, Beijing, China
| | - Zhiwei Jiang
- Beijing Key-Tech Statistical Consulting Co, Ltd, Beijing, China
| | - Guoqing Zhao
- Beijing Key-Tech Statistical Consulting Co, Ltd, Beijing, China
| | - Yanbo Zhang
- Department of Epidemiology and Biostatistics, Ministry of Education Key Laboratory of Environment and Health and State Key Laboratory of Environmental Health (incubation), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | | | | | - Peng Xiao
- G42 Healthcare, Abu Dhabi, United Arab Emirates
| | - Ashish Koshy
- Department of Epidemiology and Biostatistics, Ministry of Education Key Laboratory of Environment and Health and State Key Laboratory of Environmental Health (incubation), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | | | - Hui Wang
- Beijing Institute of Biological Products Co, Ltd, Beijing, China
| | - Kai Duan
- National Engineering Technology Research Center for Combined Vaccines, Wuhan Institute of Biological Products Co, Ltd, Wuhan, Hubei, China
| | - An Pan
- Department of Epidemiology and Biostatistics, Ministry of Education Key Laboratory of Environment and Health and State Key Laboratory of Environmental Health (incubation), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Xiaoming Yang
- China National Biotec Group Company Limited, Beijing, China
- National Engineering Technology Research Center for Combined Vaccines, Wuhan Institute of Biological Products Co, Ltd, Wuhan, Hubei, China
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Niu Y, Chen Y, Sun P, Wang Y, Luo J, Ding Y, Xie W. Intragastric and atomized administration of canagliflozin inhibit inflammatory cytokine storm in lipopolysaccharide-treated sepsis in mice: A potential COVID-19 treatment. Int Immunopharmacol 2021; 96:107773. [PMID: 34020392 PMCID: PMC8106881 DOI: 10.1016/j.intimp.2021.107773] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 04/02/2021] [Accepted: 05/05/2021] [Indexed: 12/12/2022]
Abstract
To date, drugs to attenuate cytokine storm in severe cases of Corona Virus Disease 2019 (COVID-19) are not available. In this study, we investigated the effects of intragastric and atomized administration of canagliflozin (CAN) on cytokine storm in lung tissues of lipopolysaccharides (LPS)-induced mice. Results showed that intragastric administration of CAN significantly and widely inhibited the production of inflammatory cytokines in lung tissues of LPS-induced sepsis mice. Simultaneously, intragastric administration of CAN significantly improved inflammatory pathological changes of lung tissues. Atomized administration of CAN also exhibited similar effects in LPS-induced sepsis mice. Furthermore, CAN significantly inhibited hypoxia inducible factor 1α (HIF-1α) and phosphofructokinase-2/fructose-2,6-bisphosphatase 3 (PFKFB3) protein levels in LPS-treated lung tissues. These results indicated that CAN might attenuate cytokine storm and reduce the inflammatory symptoms in critical cases in COVID-19. Its action mechanism might involve the regulation of HIF-1α and glycolysis in vivo. However, further studies about clinical application and mechanism analysis should be validated in the future.
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Affiliation(s)
- Yaoyun Niu
- Key Lab in Health Science and Technology, Institute of Biopharmaceutical and Health Engineering, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China; State Key Laboratory of Chemical Oncogenomic, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
| | - Yang Chen
- Key Lab in Health Science and Technology, Institute of Biopharmaceutical and Health Engineering, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China; State Key Laboratory of Chemical Oncogenomic, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
| | - Pengbo Sun
- Key Lab in Health Science and Technology, Institute of Biopharmaceutical and Health Engineering, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China; State Key Laboratory of Chemical Oncogenomic, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China; Open FIESTA Center, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
| | - Yangyang Wang
- Key Lab in Health Science and Technology, Institute of Biopharmaceutical and Health Engineering, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China; State Key Laboratory of Chemical Oncogenomic, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China; Open FIESTA Center, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
| | - Jingyi Luo
- Key Lab in Health Science and Technology, Institute of Biopharmaceutical and Health Engineering, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China; State Key Laboratory of Chemical Oncogenomic, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
| | - Yipei Ding
- Key Lab in Health Science and Technology, Institute of Biopharmaceutical and Health Engineering, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China; State Key Laboratory of Chemical Oncogenomic, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
| | - Weidong Xie
- Key Lab in Health Science and Technology, Institute of Biopharmaceutical and Health Engineering, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China; State Key Laboratory of Chemical Oncogenomic, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China; Open FIESTA Center, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China.
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19
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Satué-Gracia EM, Vila-Córcoles A, de Diego-Cabanes C, Vila-Rovira A, Torrente-Fraga C, Gómez-Bertomeu F, Hospital-Guardiola I, Ochoa-Gondar O, Martín-Luján F. Susceptibility and risk of SARS-COV-2 infection among middle-aged and older adults in Tarragona area, Spain. Med Clin (Barc) 2021; 158:251-259. [PMID: 34074472 PMCID: PMC8103142 DOI: 10.1016/j.medcli.2021.03.027] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 03/17/2021] [Accepted: 03/18/2021] [Indexed: 12/30/2022]
Abstract
Objective To analyse susceptibility/risk of suffering COVID-19 among adults with distinct underlying medical conditions. Methods Population-based cohort study involving 79,083 individuals ≥50 years old in Tarragona (Southern Catalonia, Spain). Baseline cohort characteristics (demographic, pre-existing comorbidities, chronic medications and vaccinations history) were established at study start (01/03/2020) and primary outcome was laboratory-confirmed COVID-19 occurred among cohort members throughout 01/03/2020–30/06/2020. Risk of suffering COVID-19 was evaluated by Cox regression, estimating multivariable hazard ratios (HRs) adjusted for age/sex and pre-existing comorbidities. Results Across study period, 536 laboratory-confirmed COVID-19 cases were observed (mean incidence: 39.5 cases per 100,000 persons-week). In multivariable-analysis, increasing age/years (HR: 1.01; 95% CI: 1.00–1.02), nursing-home (HR: 20.19; 95% CI: 15.98–25.51), neurological disease (HR: 1.35; 95% CI: 1.03–1.77), taking diuretics (HR: 1.39; 95% CI: 1.10–1.75), antiplatelet (HR: 1.36; 95% CI: 1.05–1.76) and benzodiazepines (HR: 1.24; 95% CI: 1.00–1.53) increased risk; conversely, taking angiotensin-converting-enzyme inhibitors (HR: 0.78; 95% CI: 0.61–1.00), angiotensin-receptor-blockers (HR: 0.70; 95%CI: 0.51–0.96) and statins (HR: 0.75; 95% CI: 0.58–0.96) were associated with reduced risk. Among community-dwelling individuals, pre-existing cancer, renal and cardiac disease appeared also related with an increased risk, whereas influenza vaccination was associated with reduced risk. Conclusion In a setting with relatively low incidence of COVID-19 across the first wave of pandemic period, increasing age, nursing-home residence and multiple comorbidities appear predisposing for COVID-19 among middle-aged/older adults. Conversely, statins, angiotensin-receptor blockers/inhibitors and influenza vaccination were related with decreased risk.
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Affiliation(s)
- Eva M Satué-Gracia
- Primary Care Department Camp de Tarragona, Institut Català de la Salut (ICS), Unitat de Suport a la Recerca (USR), Camí de Riudoms, 53-55, 43202 Reus (Tarragona), Spain; Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAP J Gol), Gran Via Corts Catalanes, 587, 08007 Barcelona, Spain.
| | - Angel Vila-Córcoles
- Primary Care Department Camp de Tarragona, Institut Català de la Salut (ICS), Unitat de Suport a la Recerca (USR), Camí de Riudoms, 53-55, 43202 Reus (Tarragona), Spain; Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAP J Gol), Gran Via Corts Catalanes, 587, 08007 Barcelona, Spain
| | - Cinta de Diego-Cabanes
- Primary Care Department Camp de Tarragona, Institut Català de la Salut (ICS), Centre d'Alta Resolució (CAR) Salou, Tarragona, Spain
| | - Angel Vila-Rovira
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAP J Gol), Gran Via Corts Catalanes, 587, 08007 Barcelona, Spain
| | - Cristina Torrente-Fraga
- Technology and Informatic Department Camp de Tarragona, Institut Català de la Salut (ICS), Tarragona, Spain
| | - Frederic Gómez-Bertomeu
- Universitary Hospital Joan XXIII, Institut Català de la Salut (ICS), Microbiology Department, Tarragona, Spain
| | - Imma Hospital-Guardiola
- Primary Care Department Camp de Tarragona, Institut Catala de la Salut (ICS), Centre d'Atenció Primària (CAP) Dr. Sarró-Valls Urbà, Tarragona, Spain
| | - Olga Ochoa-Gondar
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAP J Gol), Gran Via Corts Catalanes, 587, 08007 Barcelona, Spain; Primary Care Department Camp de Tarragona, Institut Català de la Salut (ICS), Centre d'Atenció Primària (CAP), Sant Pere i Sant Pau-Tarragona 5, Tarragona, Spain
| | - Francisco Martín-Luján
- Primary Care Department Camp de Tarragona, Institut Català de la Salut (ICS), Unitat de Suport a la Recerca (USR), Camí de Riudoms, 53-55, 43202 Reus (Tarragona), Spain; Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAP J Gol), Gran Via Corts Catalanes, 587, 08007 Barcelona, Spain
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20
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Napolitano F, Di Giuseppe G, Montemurro MV, Molinari AM, Donnarumma G, Arnese A, Pavia M, Angelillo IF. Seroprevalence of SARS-CoV-2 Antibodies in Adults and Healthcare Workers in Southern Italy. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:4761. [PMID: 33947008 PMCID: PMC8125185 DOI: 10.3390/ijerph18094761] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 04/20/2021] [Accepted: 04/26/2021] [Indexed: 01/19/2023]
Abstract
BACKGROUND This study was carried out to estimate the seroprevalence of SARS-CoV-2 antibodies in a Southern Italian population. METHODS The study was performed among students and workers of the University of Campania "Luigi Vanvitelli" and the relative Teaching Hospital. Participants were invited to undergo a blood sampling, an interview or to complete a self-administered questionnaire. RESULTS A total of 140 participants (5.8%) tested positive for SARS-CoV-2 antibodies. Positive SARS-CoV-2 test results increased significantly during the months of testing, and those who had had at least one symptom among fever, cough, dyspnea, loss of taste or smell and who had had contact with a family member/cohabitant with confirmed COVID-19 were more likely to test positive. Faculty members were less likely to have a positive test result compared to the healthcare workers (HCWs). Among HCWs, physicians showed the lowest rate of seroconversion (5.2%) compared to nurses (8.9%) and other categories (10%). Nurses and other HCWs compared to the physicians, those who had had at least one symptom among fever, cough, dyspnea, loss of taste or smell, and who had had contact with a family member/cohabitant with confirmed COVID-19 were more likely to test positive. CONCLUSIONS The results have demonstrated that SARS-CoV-2 infection is rapidly spreading even in Southern Italy and confirm the substantial role of seroprevalence studies for the assessment of SARS-CoV-2 infection circulation and potential for further spreading.
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Affiliation(s)
- Francesco Napolitano
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Via L. Armanni, 5 80138 Naples, Italy; (F.N.); (G.D.G.); (G.D.); (A.A.); (M.P.)
| | - Gabriella Di Giuseppe
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Via L. Armanni, 5 80138 Naples, Italy; (F.N.); (G.D.G.); (G.D.); (A.A.); (M.P.)
| | - Maria Vittoria Montemurro
- Health Direction, Teaching Hospital of the University of Campania “Luigi Vanvitelli”, Via Santa Maria di Costantinopoli, 104 80138 Naples, Italy;
| | - Anna Maria Molinari
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, Via L. De Crecchio, 7 80138 Naples, Italy;
| | - Giovanna Donnarumma
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Via L. Armanni, 5 80138 Naples, Italy; (F.N.); (G.D.G.); (G.D.); (A.A.); (M.P.)
| | - Antonio Arnese
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Via L. Armanni, 5 80138 Naples, Italy; (F.N.); (G.D.G.); (G.D.); (A.A.); (M.P.)
| | - Maria Pavia
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Via L. Armanni, 5 80138 Naples, Italy; (F.N.); (G.D.G.); (G.D.); (A.A.); (M.P.)
| | - Italo Francesco Angelillo
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Via L. Armanni, 5 80138 Naples, Italy; (F.N.); (G.D.G.); (G.D.); (A.A.); (M.P.)
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21
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Special Issue "Emerging Viruses 2020: Surveillance, Prevention, Evolution and Control". Viruses 2021; 13:v13020251. [PMID: 33562062 PMCID: PMC7915717 DOI: 10.3390/v13020251] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Accepted: 02/04/2021] [Indexed: 12/25/2022] Open
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