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de Araújo JLF, Bonifácio VF, Batista LM, de Ávila RE, Aguiar RS, Bastos-Rodrigues L, de Souza RP. Association of 3p21.31 Locus (CXCR6 and LZTFL1) with COVID-19 Outcomes in Brazilian Hospitalyzed Subjects. Curr Microbiol 2023; 80:319. [PMID: 37578643 DOI: 10.1007/s00284-023-03437-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Accepted: 08/02/2023] [Indexed: 08/15/2023]
Abstract
The 3p21.31 locus has been associated with severe COVID-19 prognosis in GWAS studies. Here, we evaluated whether three polymorphisms (LZTFL1 rs10490770, CXCR6 rs2234355 and rs2234358) in the reported locus were associated with the need for mechanical ventilation, hospitalization length and death in 102 COVID-19 hospitalized Brazilian subjects. No genetic association was found with the need for mechanical ventilation and hospitalization length. CXCR6 rs2234355 was associated with mortality under the codominance model, with carriers of the A/A genotype having a greater chance of death than A/G (OR: 10.5; 95% CI: 1.55-70.76). Our results further suggest that the CXCR6 genetic variant contributes to COVID-19 outcomes.
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Affiliation(s)
- João Locke Ferreira de Araújo
- Grupo de Pesquisa em Bioestatística e Epidemiologia Molecular, Laboratório de Biologia Integrativa, Departamento de Genética, Ecologia e Evolução, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Victória Frigério Bonifácio
- Departamento de Nutrição, Escola de Enfermagem, Universidade Federal de Minas Gerais, Minas Gerais - Brazil, Belo Horizonte, MG, Brazil
| | - Lorena Medeiros Batista
- Departamento de Nutrição, Escola de Enfermagem, Universidade Federal de Minas Gerais, Minas Gerais - Brazil, Belo Horizonte, MG, Brazil
| | | | - Renato Santana Aguiar
- Grupo de Pesquisa em Bioestatística e Epidemiologia Molecular, Laboratório de Biologia Integrativa, Departamento de Genética, Ecologia e Evolução, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
- Instituto D'OR de Pesquisa e Ensino, Rio de Janeiro, RJ, Brazil
| | - Luciana Bastos-Rodrigues
- Departamento de Nutrição, Escola de Enfermagem, Universidade Federal de Minas Gerais, Minas Gerais - Brazil, Belo Horizonte, MG, Brazil.
| | - Renan Pedra de Souza
- Grupo de Pesquisa em Bioestatística e Epidemiologia Molecular, Laboratório de Biologia Integrativa, Departamento de Genética, Ecologia e Evolução, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil.
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Ijaz S, Cheema AH, Rafiq A, Asghar A, Shah Syed AR, Syed AA, Eqbal F, Mumtaz H. Relationship between the ABO blood group and Rhesus factors with COVID-19 susceptibility. Expert Rev Hematol 2023; 16:297-303. [PMID: 36927161 DOI: 10.1080/17474086.2023.2192476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
Abstract
INTRODUCTION The molecular research has raised copious hypotheses about different molecular effects on the variable expression of the current virus on the human body. The present prospective study aims to determine clinically as well as statistically, the relation between ABO blood groups and Rhesus (Rh) factor and the severity of the Covid-19 virus. RESEARCH DESIGN AND METHODS We conducted a prospective, single-centered study at The Combined Military Hospital Lahore, Pakistan. Details of only those patients who exhibit COVID-19 symptoms were included. The odds ratios with a 95% confidence interval and the chi-square test of blood groups and Rhesus factor was also conducted individually with the severity of disease, outcomes, and respiratory symptoms. P-values less than 0.05 was considered significant. RESULTS The chi-square test and odd ratio yielded no significant results when the covid-19 status was compared with the Rhesus factor (p-value > 0.05). However, the results were found to be significant when associations were run between Covid-19 status and all the blood groups (p-value < 0.05). CONCLUSION According to the analytical results of the present study, protective nature of all the blood antigens (A, B, AB, none) was observed in patients presenting with Covid-19 symptoms of varying severity.
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Affiliation(s)
- Sameer Ijaz
- The Combined Military Hospital Lahore, Pakistan
| | | | - Anum Rafiq
- The Combined Military Hospital Lahore, Pakistan
| | - Asma Asghar
- The Combined Military Hospital Lahore, Pakistan
| | | | | | - Farea Eqbal
- Dow University of Health Sciences, Karachi, Pakistan
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Waller H, Carmona-Vicente N, James A, Govender M, Hopkins FR, Larsson M, Hagbom M, Svensson L, Enocsson H, Gustafsson A, Nilsdotter-Augustinsson Å, Sjöwall J, Nordgren J. Viral load at hospitalization is an independent predictor of severe COVID-19. Eur J Clin Invest 2023; 53:e13882. [PMID: 36190270 PMCID: PMC9874715 DOI: 10.1111/eci.13882] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 09/26/2022] [Accepted: 09/30/2022] [Indexed: 01/28/2023]
Affiliation(s)
- Hjalmar Waller
- Division of Molecular Medicine and Virology, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Noelia Carmona-Vicente
- Division of Molecular Medicine and Virology, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Axel James
- Division of Molecular Medicine and Virology, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Melissa Govender
- Division of Molecular Medicine and Virology, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Francis R Hopkins
- Division of Molecular Medicine and Virology, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Marie Larsson
- Division of Molecular Medicine and Virology, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Marie Hagbom
- Division of Molecular Medicine and Virology, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Lennart Svensson
- Division of Molecular Medicine and Virology, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden.,Division of Infectious Diseases, Department of Medicine, Karolinska Institute, Stockholm, Sweden
| | - Helena Enocsson
- Division of Inflammation and Infection, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Annette Gustafsson
- Department of Infectious Diseases, Vrinnevi Hospital, Norrköping, Sweden
| | - Åsa Nilsdotter-Augustinsson
- Division of Inflammation and Infection, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Johanna Sjöwall
- Division of Inflammation and Infection, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden.,Department of Infectious Diseases, Vrinnevi Hospital, Norrköping, Sweden
| | - Johan Nordgren
- Division of Molecular Medicine and Virology, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
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DAMAR ÇAKIRCA T, BAL T. Relationship between COVID-19 infection and ABO and Rh blood group systems. Cukurova Med J 2022. [DOI: 10.17826/cumj.1134928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Purpose: The aim of this study was to determine whether there is a relationship between COVID-19 infection and ABO and Rh blood groups.
Materials and Methods: 1360 patients with positive SARS-CoV-2 RNA test between April 2020 and March 2022 and 80219 healthy controls whose blood groups were determined before March 2020 were included in this study. Patients were classified according to disease severity as mild, moderate, severe and critical.
Results: Patient and control groups were matched in terms of age and gender using case-control matched method. 1360 patients and 1161 controls were included in the analysis. Of the patients, 42.1% (n=572) had mild, 41.5% (n=564) moderate, 13.8% (n=187) severe and 2.7% (n=37) critical course of infection. It was observed that patients with blood group A were 1.33 times more at risk (OR: 1.33, 95%Cl: 1.12-1.56) for the development of COVID-19 infection compared to patients with other blood groups. No relationship was found between ABO and Rh blood groups and severe-critical COVID-19 disease, need for intensive care and mortality. However, when patients are divided into two groups as mild and non-mild (moderate, severe, critical); the frequency of having O and B blood groups was found to be significantly higher in non-mild cases than in mild cases ( (53.3% and 46.7%), (64.5% and 35.5%, respectively).
Conclusion: In our study, while A blood group was found to be at risk for the development of COVID-19 infection, no relationship was found between Rh blood groups and susceptibility to the disease. In addition, the rate of O and B blood groups was found to be higher in patients who did not have mild disease.
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Affiliation(s)
| | - Tayibe BAL
- MUSTAFA KEMAL ÜNİVERSİTESİ, TAYFUR ATA SÖKMEN TIP FAKÜLTESİ, DAHİLİ TIP BİLİMLERİ BÖLÜMÜ, ENFEKSİYON HASTALIKLARI ANABİLİM DALI
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Mohammadzade F, Khodabakhshi B, Amiri E, Bigdeli A, Abdollahi F, Fatemi A. Euglycemic diabetic ketoacidosis and COVID-19 management in a term pregnant patient; a case report. Clin Case Rep 2022; 10:e6705. [PMID: 36483858 PMCID: PMC9723478 DOI: 10.1002/ccr3.6705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 09/09/2022] [Accepted: 11/22/2022] [Indexed: 12/12/2022] Open
Abstract
In this case report, we report a Covid-19 infected female patient with gestational diabetes mellitus with primary manifestation of ketoacidosis at term pregnancy and discuss the management challenges with euglycemia and a high ketone burden.
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Affiliation(s)
- Fatemeh Mohammadzade
- Metabolic Disorders Research CenterGolestan University of Medical SciencesGorganIran
| | - Behnaz Khodabakhshi
- Infectious Diseases Research CenterGolestan University of Medical SciencesGorganIran
| | - Elahe Amiri
- Metabolic Disorders Research CenterGolestan University of Medical SciencesGorganIran
| | - Amir Bigdeli
- Department of Nephrology and Hypertension, Sayyad Shirazi HospitalGolestan University of Medical SciencesGorganIran
| | - Fahimeh Abdollahi
- Pulmonary Ward, Department of Internal Medicine, Sayyad Shirazi HospitalGolestan University of Medical SciencesGorganIran
| | - Alireza Fatemi
- Ischemic Disorder Research CenterGolestan University of Medical SciencesGorganIran
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Hussein AD, Bakr EA, Al-Jumaili MHA. Association between ABO blood groups and the risk of infection with SARS-CoV-2 in Iraq. J Int Med Res 2022; 50:3000605221133147. [PMID: 36329597 PMCID: PMC9638682 DOI: 10.1177/03000605221133147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Objective The primary goals of this research were to analyze the relationship between
ABO blood types and the severity of severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) infection and investigate the effect of
vaccination in Iraq. Methods Data and outcomes were gathered from the medical records of 200 patients.
Patients were categorized by blood group and vaccination status in the
analysis. Results In total, 200 hospitalized patients (125 men and 75 women) with confirmed
SARS-CoV-2 infection and blood group (ABO) and clinical data were enrolled.
Of the 200 patients, 155 (77.5%) were vaccinated against SARS-CoV-2. The
results illustrated that 25 patients died, which might have been
attributable to a lack of vaccination or older age. Our analysis revealed
that blood group O individuals were much less likely to be infected by
SARS-CoV-2 than non-O subjects, whereas blood group A individuals carried a
higher risk of infection. Conclusions Our findings illustrated that immunization significantly reduces COVID-19
risk across all age groups, but there has been an increase in the number of
cases because of decreased vaccine efficacy in older patients and persons
with comorbidities. However, 45% vaccination coverage lowered the outbreak’s
peak.
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Affiliation(s)
- Abdulhakeem D Hussein
- Department of Applied Chemistry, College of Applied Science, University of Fallujah, Al-Anbar, Iraq
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Luo J, Craver A, Zakin P, Stepniak L, Moore K, King J, Kibriya MG, Johnson J, Olopade CO, Pinto JM, Kim K, Ahsan H, Aschebrook‐Kilfoy B. Race may modify the association between blood type and COVID-19 infection. EJHaem 2022; 3:903-907. [PMID: 35945975 PMCID: PMC9353380 DOI: 10.1002/jha2.539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 07/13/2022] [Accepted: 07/17/2022] [Indexed: 06/15/2023]
Abstract
This study aims to investigate the race/ethnicity-specific association between blood type and COVID-19 susceptibility during March, 2020 and December, 2021 using data from the electronic health record at the University of Chicago Medicine. The study population was stratified into four groups: non-Hispanic White, non-Hispanic Black, Hispanic, and other. Log-binomial generalized mixed model was used to estimate the relative risk (RR) and 95% confidence interval (CI). When compared to blood type O, type B was associated with positive COVID-19 test in Blacks (RR = 1.12, 95% CI: 1.02-1.23), Whites (RR = 1.28, 95% CI: 0.99-1.66), and Hispanic (RR = 1.36, 95% CI: 0.97-1.92).
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Affiliation(s)
- Jiajun Luo
- Department of Public Health SciencesUniversity of ChicagoChicagoIllinois
- Institute for Population and Precision HealthUniversity of ChicagoChicagoIllinois
- Comprehensive Cancer CenterUniversity of ChicagoChicagoIllinois
| | - Andrew Craver
- Institute for Population and Precision HealthUniversity of ChicagoChicagoIllinois
| | - Paul Zakin
- Department of Public Health SciencesUniversity of ChicagoChicagoIllinois
- Institute for Population and Precision HealthUniversity of ChicagoChicagoIllinois
| | - Liz Stepniak
- Department of Public Health SciencesUniversity of ChicagoChicagoIllinois
- Institute for Population and Precision HealthUniversity of ChicagoChicagoIllinois
- Comprehensive Cancer CenterUniversity of ChicagoChicagoIllinois
| | - Kayla Moore
- Department of Public Health SciencesUniversity of ChicagoChicagoIllinois
- Institute for Population and Precision HealthUniversity of ChicagoChicagoIllinois
| | - Jaime King
- Department of Public Health SciencesUniversity of ChicagoChicagoIllinois
- Institute for Population and Precision HealthUniversity of ChicagoChicagoIllinois
| | - Muhammad G. Kibriya
- Department of Public Health SciencesUniversity of ChicagoChicagoIllinois
- Institute for Population and Precision HealthUniversity of ChicagoChicagoIllinois
| | - Julie Johnson
- Center for Research InformaticsUniversity of ChicagoChicagoIllinois
| | | | | | - Karen Kim
- Institute for Population and Precision HealthUniversity of ChicagoChicagoIllinois
- Comprehensive Cancer CenterUniversity of ChicagoChicagoIllinois
- Department of MedicineUniversity of ChicagoChicagoIllinois
| | - Habibul Ahsan
- Department of Public Health SciencesUniversity of ChicagoChicagoIllinois
- Institute for Population and Precision HealthUniversity of ChicagoChicagoIllinois
- Comprehensive Cancer CenterUniversity of ChicagoChicagoIllinois
| | - Briseis Aschebrook‐Kilfoy
- Department of Public Health SciencesUniversity of ChicagoChicagoIllinois
- Institute for Population and Precision HealthUniversity of ChicagoChicagoIllinois
- Comprehensive Cancer CenterUniversity of ChicagoChicagoIllinois
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8
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Hu M, Zhang X, Li J, Chen L, He X, Sui T. Fucosyltransferase 2: A Genetic Risk Factor for Intestinal Diseases. Front Microbiol 2022; 13:940196. [PMID: 35923409 PMCID: PMC9339987 DOI: 10.3389/fmicb.2022.940196] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Accepted: 06/20/2022] [Indexed: 12/26/2022] Open
Abstract
The fucosyltransferase 2 gene (FUT2) mediates the synthesis of histoblood group antigens (HBGA) that occur in vivo from multiple organs, particularly on the surface of intestinal epithelial cells and body fluids. To date, many studies have demonstrated that the interaction of HBGA with the host microbiota is the cause of pathogenesis of intestinal diseases, making FUT2 non-secretor a risk factor for inflammatory bowel disease (IBD) due to the lack of HBGA. As HBGA also acts as an attachment site for norovirus (NoV) and rotavirus (RV), the non-secretor becomes a protective factor for both viral infections. In addition, the interaction of norovirus and rotavirus with symbiotic bacteria has been found to play an important role in regulating enteroviral infection in IBD. Given the current incomplete understanding of the complex phenomenon and the underlying pathogenesis of intestinal diseases such as IBD, it has recently been hypothesized that the FUT2 gene regulates intestinal bacteria through attachment sites, may help to unravel the role of FUT2 and intestinal flora in the mechanism of intestinal diseases in the future, and provide new ideas for the prevention and treatment of intestinal diseases through more in-depth studies.
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Nunhofer V, Weidner L, Hoeggerl AD, Zimmermann G, Badstuber N, Grabmer C, Jungbauer C, Lindlbauer N, Held N, Pascariuc M, Ortner T, Rohde E, Laner-Plamberger S. Persistence of Naturally Acquired and Functional SARS-CoV-2 Antibodies in Blood Donors One Year after Infection. Viruses 2022; 14:v14030637. [PMID: 35337044 PMCID: PMC8953712 DOI: 10.3390/v14030637] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Revised: 03/14/2022] [Accepted: 03/17/2022] [Indexed: 12/18/2022] Open
Abstract
The developmental course of antibodies produced after a SARS-CoV-2 infection has been insufficiently investigated so far. Therefore, the aim of this study was to investigate the dynamics of SARS-CoV-2 antibody levels against the viral nucleocapsid- and spike-protein among Austrian blood donors as a representative group of a supposedly healthy population within the first year after a SARS-CoV-2 infection. The impact of age, sex, vaccination status, AB0-blood group and awareness about the infection was evaluated. Our study shows that the level of anti-N antibodies is declining, while anti-S antibody levels remain stable. Antibodies detected were functional in vitro. Age, sex and blood group do not influence antibody dynamics. However, blood group AB shows significantly lower antibody levels and in vitro functionality compared to other blood groups. Our data reveal that one out of five individuals was not aware of a previous SARS-CoV-2 infection and that the disease course neither affects the level of antibody production nor the in vitro functionality. We also found that 14% of participants show persisting COVID-19-related symptoms for up to nine months. Our results provide valuable insights into the dynamics of the immune response after a SARS-CoV-2 infection in a representative cohort of adult blood donors in Central Europe.
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Affiliation(s)
- Verena Nunhofer
- Department for Transfusion Medicine, University Hospital of Salzburg (SALK), Paracelsus Medical University (PMU) Salzburg, Müllner-Hauptstraße 48, 5020 Salzburg, Austria; (V.N.); (A.D.H.); (C.G.); (N.L.); (N.H.); (M.P.); (E.R.)
| | - Lisa Weidner
- Austrian Red Cross, Blood Service for Vienna, Lower Austria and Burgenland, Wiedner Hauptstraße 32, 1040 Vienna, Austria; (L.W.); (C.J.)
| | - Alexandra Domnica Hoeggerl
- Department for Transfusion Medicine, University Hospital of Salzburg (SALK), Paracelsus Medical University (PMU) Salzburg, Müllner-Hauptstraße 48, 5020 Salzburg, Austria; (V.N.); (A.D.H.); (C.G.); (N.L.); (N.H.); (M.P.); (E.R.)
| | - Georg Zimmermann
- Team Biostatistics and Big Medical Data, IDA Lab Salzburg, PMU Salzburg, Strubergasse 16, 5020 Salzburg, Austria;
- Research and Innovation Management, PMU Salzburg, Strubergasse 16, 5020 Salzburg, Austria
| | - Natalie Badstuber
- Department of Psychological Assessment, Institute of Psychology, Paris-Lodron-University of Salzburg, 5020 Salzburg, Austria; (N.B.); (T.O.)
| | - Christoph Grabmer
- Department for Transfusion Medicine, University Hospital of Salzburg (SALK), Paracelsus Medical University (PMU) Salzburg, Müllner-Hauptstraße 48, 5020 Salzburg, Austria; (V.N.); (A.D.H.); (C.G.); (N.L.); (N.H.); (M.P.); (E.R.)
| | - Christof Jungbauer
- Austrian Red Cross, Blood Service for Vienna, Lower Austria and Burgenland, Wiedner Hauptstraße 32, 1040 Vienna, Austria; (L.W.); (C.J.)
| | - Nadja Lindlbauer
- Department for Transfusion Medicine, University Hospital of Salzburg (SALK), Paracelsus Medical University (PMU) Salzburg, Müllner-Hauptstraße 48, 5020 Salzburg, Austria; (V.N.); (A.D.H.); (C.G.); (N.L.); (N.H.); (M.P.); (E.R.)
| | - Nina Held
- Department for Transfusion Medicine, University Hospital of Salzburg (SALK), Paracelsus Medical University (PMU) Salzburg, Müllner-Hauptstraße 48, 5020 Salzburg, Austria; (V.N.); (A.D.H.); (C.G.); (N.L.); (N.H.); (M.P.); (E.R.)
| | - Monica Pascariuc
- Department for Transfusion Medicine, University Hospital of Salzburg (SALK), Paracelsus Medical University (PMU) Salzburg, Müllner-Hauptstraße 48, 5020 Salzburg, Austria; (V.N.); (A.D.H.); (C.G.); (N.L.); (N.H.); (M.P.); (E.R.)
| | - Tuulia Ortner
- Department of Psychological Assessment, Institute of Psychology, Paris-Lodron-University of Salzburg, 5020 Salzburg, Austria; (N.B.); (T.O.)
| | - Eva Rohde
- Department for Transfusion Medicine, University Hospital of Salzburg (SALK), Paracelsus Medical University (PMU) Salzburg, Müllner-Hauptstraße 48, 5020 Salzburg, Austria; (V.N.); (A.D.H.); (C.G.); (N.L.); (N.H.); (M.P.); (E.R.)
- Spinal Cord Injury and Tissue Regeneration Centre Salzburg, PMU Salzburg, Strubergasse 21, 5020 Salzburg, Austria
| | - Sandra Laner-Plamberger
- Department for Transfusion Medicine, University Hospital of Salzburg (SALK), Paracelsus Medical University (PMU) Salzburg, Müllner-Hauptstraße 48, 5020 Salzburg, Austria; (V.N.); (A.D.H.); (C.G.); (N.L.); (N.H.); (M.P.); (E.R.)
- Spinal Cord Injury and Tissue Regeneration Centre Salzburg, PMU Salzburg, Strubergasse 21, 5020 Salzburg, Austria
- Correspondence:
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Barbagallo D, Palermo CI, Barbagallo C, Battaglia R, Caponnetto A, Spina V, Ragusa M, Di Pietro C, Scalia G, Purrello M. Competing endogenous RNA network mediated by circ_3205 in SARS-CoV-2 infected cells. Cell Mol Life Sci 2022; 79:75. [PMID: 35039944 PMCID: PMC8763136 DOI: 10.1007/s00018-021-04119-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 12/24/2021] [Accepted: 12/27/2021] [Indexed: 12/19/2022]
Abstract
Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) is a new member of the Betacoronaviridae family, responsible for the recent pandemic outbreak of COVID-19. To start exploring the molecular events that follow host cell infection, we queried VirusCircBase and identified a circular RNA (circRNA) predicted to be synthesized by SARS-CoV-2, circ_3205, which we used to probe: (i) a training cohort comprised of two pools of cells from three nasopharyngeal swabs of SARS-CoV-2 infected (positive) or uninfected (negative, UCs) individuals; (ii) a validation cohort made up of 12 positive and 3 negative samples. The expression of circRNAs, miRNAs and miRNA targets was assayed through real-time PCR. CircRNA-miRNA interactions were predicted by TarpMiR, Analysis of Common Targets for circular RNAs (ACT), and STarMir tools. Enrichment of the biological processes and the list of predicted miRNA targets were retrieved from DIANA miRPath v3.0. Our results showed that the predicted SARS-CoV-2 circ_3205 was expressed only in positive samples and its amount positively correlated with that of SARS-CoV-2 Spike (S) mRNA and the viral load (r values = 0.80952 and 0.84867, Spearman's correlation test, respectively). Human (hsa) miR-298 was predicted to interact with circ_3205 by all three predictive tools. KCNMB4 and PRKCE were predicted as hsa-miR-298 targets. Interestingly, the function of both is correlated with blood coagulation and immune response. KCNMB4 and PRKCE mRNAs were upregulated in positive samples as compared to UCs (6 and 8.1-fold, p values = 0.049 and 0.02, Student's t test, respectively) and their expression positively correlated with that of circ_3205 (r values = 0.6 and 0.25, Spearman's correlation test, respectively). We propose that our results convincingly suggest that circ_3205 is a circRNA synthesized by SARS-CoV-2 upon host cell infection and that it may behave as a competitive endogenous RNA (ceRNA), sponging hsa-miR-298 and contributing to the upregulation of KCNMB4 and PRKCE mRNAs.
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Affiliation(s)
- Davide Barbagallo
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics Giovanni Sichel, University of Catania, 95123, Catania, Italy.
| | - Concetta Ilenia Palermo
- U.O.C. Laboratory Analysis Unit, A.O.U. Policlinico‑Vittorio Emanuele, 95123, Catania, Italy
| | - Cristina Barbagallo
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics Giovanni Sichel, University of Catania, 95123, Catania, Italy
| | - Rosalia Battaglia
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics Giovanni Sichel, University of Catania, 95123, Catania, Italy
| | - Angela Caponnetto
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics Giovanni Sichel, University of Catania, 95123, Catania, Italy
| | - Vittoria Spina
- Department of Biomedical and Biotechnological Sciences, Section of Medical Biochemistry, University of Catania, 95123, Catania, Italy
| | - Marco Ragusa
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics Giovanni Sichel, University of Catania, 95123, Catania, Italy
| | - Cinzia Di Pietro
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics Giovanni Sichel, University of Catania, 95123, Catania, Italy
| | - Guido Scalia
- Department of Biomedical and Biotechnological Sciences, Section of Microbiology, University of Catania, 95123, Catania, Italy
| | - Michele Purrello
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics Giovanni Sichel, University of Catania, 95123, Catania, Italy
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Noori M, Shokri P, Nejadghaderi SA, Golmohammadi S, Carson-Chahhoud K, Bragazzi NL, Ansarin K, Kolahi AA, Arshi S, Safiri S. ABO blood groups and risk of human immunodeficiency virus infection: A systematic review and meta-analysis. Rev Med Virol 2021; 32:e2298. [PMID: 34590759 DOI: 10.1002/rmv.2298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2021] [Revised: 09/10/2021] [Accepted: 09/12/2021] [Indexed: 11/09/2022]
Abstract
The last few decades have seen a pandemic of human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS), which continues to cause substantial morbidity and mortality. ABO blood groups are anthropological and genetic characteristics of a population whose associations with HIV infection are still controversial. This systematic review with meta-analysis was undertaken to investigate whether certain blood groups may have associations with HIV infection. PubMed, Scopus and Web of Science databases were systematically searched as of 6 September 2021. Grey literature was identified through screening Google Scholar, and reference lists of relevant studies. All observational studies providing data on ABO blood group distribution among HIV-infected and uninfected participants were included. Using a random effect model, risk ratios (RR) and 95% confidence intervals (CIs) were pooled to quantify this relationship. Fifty eligible studies with a total of 3,068,244 participants and 6508 HIV-infected cases were included. The overall analysis found that blood group AB increased the risk of HIV infection by 19% as compared with non-AB blood groups (RR = 1.19, 95% CI: 1.03-1.39, p = 0.02). Pooled estimates for other blood groups failed to reach statistical significance. Subgroup analyses identified a positive relationship between AB blood group and HIV infection within Asia, patient populations (as opposed to blood donors and general populations), studies with lower sample sizes, high-income countries and studies with a moderate quality score. The sequential omission and re-analysis of studies within sensitivity analyses produced no change in the overall pooled effect. In conclusion, this study identified that blood group AB carriers were more susceptible to HIV infection. Future investigations should be directed toward clarification of the exact role of ABO blood groups in HIV infection and the possible underlying mechanisms.
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Affiliation(s)
- Maryam Noori
- Student Research Committee, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Pourya Shokri
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Seyed Aria Nejadghaderi
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Systematic Review and Meta-analysis Expert Group (SRMEG), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Saeid Golmohammadi
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Kristin Carson-Chahhoud
- Australian Centre for Precision Health, University of South Australia, Adelaide, South Australia, Australia.,School of Medicine, University of Adelaide, Adelaide, South Australia, Australia
| | | | - Khalil Ansarin
- Rahat Breath and Sleep Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ali-Asghar Kolahi
- Social Determinants of Health Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Shahnam Arshi
- Social Determinants of Health Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Saeid Safiri
- Tuberculosis and Lung Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Department of Community Medicine, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
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