Association of ABO and Rh Blood Group in Susceptibility, Severity, and Mortality of Coronavirus Disease 2019: A Hospital-Based Study From Delhi, IndiaCellular and Infection Microbiology Published on 2021-11-022022-10-31 Journal: Frontiers in Cellular and Infection Microbiology [Category] COVID-19, MERS, SARS, [키워드] ABO abo and rh blood groups analyzed association Bacterial Blood Blood Group chi-square test conducted coronavirus disease coronavirus disease (COVID-19) outbreak COVID-19 COVID-19 infection determine disease enrolled Frequency group groups India Infection investigated lower risk Mann–Whitney test Mortality non-infectious Odds ratio Patient patients positive Real-time PCR recruited Result Retrospective study Rh+ risk of COVID-19 severity Severity of disease shown significantly single-center susceptibility susceptible Viral diseases with COVID-19 [DOI] 10.3389/fcimb.2021.767771 PMC 바로가기 [Article Type] Cellular and Infection Microbiology
Cell death and pathological findings of the spleen in COVID-19 patients코로나19 환자의 세포사멸과 비장의 병리학적 소견Article Published on 2021-11-012022-09-11 Journal: Pathology, research and practice [Category] MERS, SARS, 바이오마커, [키워드] Apoptosis apoptotic autophagy BCL-2 caspase-3 CD11b CD68 Cell cleaved control patients coronavirus coronavirus disease Coronavirus disease 2019 COVID-19 COVID-19 group COVID-19 patient COVID-19 patients cytokine cytokine release Cytokines death demonstrated died Immune cell immune cells immunofluorescence immunofluorescence staining immunostaining incidence inhibited Macrophage macrophages mechanism Non-COVID-19 patients Pathogenesis pathogenesis of COVID-19 pathological finding positive positive cell positive cells rapid increase Research SARS-CoV-2 SARS-CoV-2 spike protein serum Severity of disease significantly higher Spike protein spleen staining syndrome systemic inflammatory response systemic inflammatory response syndrome These cells tissues TUNEL Viral viral infection [DOI] 10.1016/j.prp.2021.153610 PMC 바로가기 [Article Type] Article
Viral Kinetics of Severe Acute Respiratory Syndrome Coronavirus 2 in Patients with Coronavirus Disease 2019코로나바이러스 질환 2019 환자에서 중증 급성 호흡기 증후군 코로나바이러스 2의 바이러스 동역학Research Article Published on 2021-10-272022-09-10 Journal: Microbiology Spectrum [Category] MERS, SARS, 진단, 치료기술, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 affected analyzed Asymptomatic asymptomatic patient asymptomatic patients caused Chosun University clinical clinical samples coronavirus coronavirus 2 coronavirus disease Coronavirus disease 2019 Course COVID-19 COVID-19 patients Cycle threshold value Cycle threshold values Deceased determine diagnosed with COVID-19 died different time point different time points disease course disease severity expected Hospitalization in viral Infection investigated Kinetics less nasopharynx Patient patients patients with COVID-19 Pneumonia Pneumonia Severity Index receiving respiratory respiratory specimen respiratory specimens reveal reverse transcription-PCR RNA RT-PCR SARS-CoV-2 SARS-CoV-2 disease severe acute respiratory syndrome Coronavirus severity Severity of disease significantly significantly lower sputum sputum samples steroid steroid use Steroids stratified swab samples Symptom symptom onset symptomatic the disease those who survived three groups threshold value Viral viral kinetics Viral load viral loads Viral RNA viral shedding virus [DOI] 10.1128/Spectrum.00793-21 PMC 바로가기 [Article Type] Research Article
Early Prediction of Severe COVID-19 in Patients by a Novel Immune-Related Predictive Model새로운 면역 관련 예측 모델을 통한 환자의 중증 COVID-19 조기 예측Research Article Published on 2021-10-132022-09-10 Journal: mSphere [Category] MERS, 바이오마커, 진단, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 an area analyzed applied AUC can be used change characteristic clearance clinician collected Combination Consequences coronavirus coronavirus disease Coronavirus disease 2019 COVID-19 COVID-19 patient COVID-19 patients develop diagnostic effective enrolled EOS eosinophil eosinophils evaluated event external validation identify IgA immune immune response independent predictors indicate Infection Inflammation inflammatory reaction Inflammatory response lead Logistic regression analysis Model neutrophil Neutrophils novel Patient powerful tool predict prediction Predictive Predictive model Prognostic marker Prognostic markers progression reaction receiver operating characteristic receiver operating characteristic curve regression analysis Research respiratory responsible SARS-CoV-2 screened Sensitivity and specificity serum severe acute respiratory syndrome Coronavirus severe COVID-19 severity of COVID-19 Severity of disease the disease threshold virus was performed [DOI] 10.1128/mSphere.00752-21 PMC 바로가기 [Article Type] Research Article
Tocilizumab reduces COVID-19 mortality and pathology in a dose and timing-dependent fashion: a multi-centric study토 실리 주맙Article Published on 2021-10-052022-09-01 Journal: Scientific Reports [Category] MERS, SARS, 진단, 치료법, [키워드] Administered appear cornerstone COVID-19 COVID-19 mortality Critical cytokine Cytokine storm dose doses drug IL-6 Inflammation Inflammatory Inflammatory marker inflammatory markers marker moderate Molecularly targeted therapy Mortality outcomes Outcomes research pathology pathway Patient patients patients with moderate performed post-symptom onset Prevent progression reduce reduced respiratory Respiratory Support retrospective Severity of disease shown significantly Stage stages Standard dose the stage Tocilizumab treated patients Variation variations Viral viral infection were measured [DOI] 10.1038/s41598-021-99291-z PMC 바로가기 [Article Type] Article
The role of angiopoietin-2 and surfactant protein-D levels in SARS-CoV-2-related lung injury: A prospective, observational, cohort studySARS-CoV-2 관련 폐 손상에서 지오포이에틴-2 및 계면활성제 단백질-D 수치의 역할: 전향적, 관찰적, 코호트 연구Observational Study Published on 2021-10-012022-09-11 Journal: Journal of medical virology [Category] Fulltext, MERS, 바이오마커, 임상, [키워드] 95% CI 95% confidence interval Admission Analysis angiopoetin-2 Asymptomatic AUC characteristic Clinical data clinical manifestation Clinical severity cohort study collected community-acquired pneumonia Concentration coronavirus coronavirus disease coronavirus disease-2019 correlation COVID-19 COVID-19 disease COVID-19 patient COVID-19 patients diagnosed diagnosed with COVID-19 early stage enzyme enzyme-linked immunosorbent enzyme-linked immunosorbent assay Factor groups healthy control Hospital stay initiation of treatment lung Lung injury Patient patient group patients with COVID-19 plasma samples Pneumonia Predictive predictor receiver operating characteristic respiratory Respiratory disease Respiratory failure serum serum surfactant-D. severe respiratory failure Severity of disease significantly higher the disease These data were measured [DOI] 10.1002/jmv.27184 PMC 바로가기 [Article Type] Observational Study
Computer-aided prediction of inhibitors against STAT3 for managing COVID-19 associated cytokine stormCOVID-19 관련 사이토 카인 폭풍 관리를위한 STAT3에 대한 억제제의 컴퓨터 보조 예측Article Published on 2021-10-012022-08-31 Journal: Computers in biology and medicine [Category] 신약개발, [키워드] Accuracy Activation aromatic group aromatic groups AUC best build correlated COVID-19 COVID-19 pathogenesis COVID-19 patients cytokine Cytokine storm Cytokines Data analysis dataset develop drug FDA-Approved FDA-approved drug FDA-approved drugs identify inhibitor inhibitors lead machine learning classifier machine learning classifiers maximum outcome patients with COVID-19 Perindopril predict Predictive model predictive models proinflammatory cytokines Proinflammatory response proliferate second Severity of disease signaling pathway significantly STAT3 Tamoxifen the cytokine storm [DOI] 10.1016/j.compbiomed.2021.104780 PMC 바로가기 [Article Type] Article
Syndemic Framework Evaluation of Severe COVID-19 Outcomes in the United States: Factors Associated With Race and EthnicityPublic Health Published on 2021-09-202022-10-31 Journal: Frontiers in Public Health [Category] COVID-19, MERS, SARS, [키워드] Affect Care clinical care Clinical data Clinical outcome coronavirus disease COVID-19 disease disparity distal driver Ethnicity Factor Factors framework Health healthcare include inquiry magnitude mitigate other disease outcome pandemic Pandemics persist populations provide proximal public health infrastructure public policy race Racial Research risk SARS-COV-2 infection Severity of disease social determinants syndemic syndemic risk synergistic systemic Systemic racism The United States [DOI] 10.3389/fpubh.2021.720264 PMC 바로가기 [Article Type] Public Health
The antibody response to SARS-CoV-2 infection persists over at least 8 months in symptomatic patientsArticle Published on 2021-09-172022-10-31 Journal: Communications Medicine [Category] COVID-19, [키워드] 95% CI activate Analysis analyzed anosmia/dysgeusia antibodies antibody Antibody Response approach association Asymptomatic Blood changes in Characteristics characterized Cohort Computational biology and bioinformatics COVID-19 symptom decrease enrolled Epidemiology evaluate evaluated Factor feature healthcare facility healthcare worker IgG immune response immune system increases in individual induce Infection international medical school Italy Levi Loss of Smell loss of taste Mild Multivariate analysis multivariate logistic regression Observational cohort study olfactory Participants people with symptom persist positive PROTECT Protein Result SARS-CoV-2 SARS-CoV-2 antibody SARS-COV-2 infection SARS-CoV-2 seroprevalence SARS-CoV-2 viral infection seropositive individuals Severity of disease subgroup subject subjects subsequent infections Symptom symptomatic symptomatic disease symptomatic patient Symptoms the antibody response viral infection virus [DOI] 10.1038/s43856-021-00032-0 PMC 바로가기 [Article Type] Article
SARS-COV-2 Infection in Children and Red Blood Cell Distribution WidthPediatrics Published on 2021-09-092022-10-31 Journal: Cureus [Category] COVID-19, [키워드] Adults adverse outcome association Blood categories cause Cell children clinical outcomes clinically contagious COVID-19 COVID-19 infection covid-19 outcome predictor COVID‐19 cycle threshold delta variant described distribution Emergency erythrocyte indices explain Hospitalization hypothese illnesses incidence infected children Infection Inflammatory MIS-C Multiple Patient pediatric pediatrics emergency positive prognostic Prognostic factor prognostic role Red red blood cell distribution width (RDW) required sars-cov-2 in children Severity of disease shown significant difference syndrome tested Viral load width [DOI] 10.7759/cureus.17837 PMC 바로가기 [Article Type] Pediatrics