Structure and activity of human TMPRSS2 protease implicated in SARS-CoV-2 activation Research Published on 2022-06-082022-10-05 Journal: Nature chemical biology [Category] COVID19(2023년), SARS, 치료제, [키워드] Activation airways binding pocket canonical cleaved effort explain feature half-maximal inhibitory concentration host cell identify implicated Infection inhibit inhibitor mechanism membrane fusion nonspecific pathogenesis of SARS-CoV-2 protease Protease inhibitor Protein proteolytic activity provide S1/S2 cleavage site SARS-CoV-2 SARS-CoV-2 S protein serine 2 specificity spike Structure the SARS-CoV-2 TMPRSS2 TMPRSS2 protease viral entry X-ray [DOI] 10.1038/s41589-022-01059-7 [Article Type] Research
Why does viral RNA sometimes persist after recovery from acute infections?급성 감염에서 회복된 후에도 바이러스 RNA가 때때로 지속되는 이유는 무엇입니까?Article Published on 2022-06-012022-09-11 Journal: PLoS Biology [Category] COVID19(2023년), SARS, 유전자 메커니즘, 치료기술, [키워드] acute infection acute infections acute respiratory syndrome coronavirus Asymptomatic clinical recovery coronavirus 2 detectable DNA DNA viruses Ebola Elimination Host Infection Infectious virus lack mechanism nonspecific persistence progressive disease respiratory RNA RNA virus SARS-CoV-2 severe acute respiratory syndrome Coronavirus severe acute respiratory syndrome coronavirus 2 Symptoms Viral RNA virus [DOI] 10.1371/journal.pbio.3001687 PMC 바로가기 [Article Type] Article
BCG Vaccination: A Potential Tool Against COVID-19 and COVID-19-like Black Swan IncidentsReview Published on 2022-05-172022-10-04 Journal: International immunopharmacology [Category] COVID19(2023년), MERS, SARS, 변종, 신약개발, 임상, [키워드] acute respiratory syndrome Against analyses anti-inflammatory effect approved Bacille Calmette-Guérin (BCG) Bacille Calmette-Guérin (BCG) BCG black Black Swan events clinical trials coronavirus coronavirus disease COVID-19 COVID-19 pandemic ecological Effect Efficacy Emergency use event Evidence global public health Heterologous immune response immune responses Immunity Immunotherapy Impact incident Infection infections infectious disease outbreak mechanism mechanisms non-specific nonspecific Potential Prevent Prophylactic public health recent reduce SARS-CoV-2 Swan Tuberculosis Vaccine Vaccines variant [DOI] 10.1016/j.intimp.2022.108870 PMC 바로가기 [Article Type] Review
Electroencephalography at the height of a pandemic: EEG findings in patients with COVID-19Research article Published on 2022-05-012022-10-05 Journal: Clinical neurophysiology : official journal of the [Category] 바이오마커, 유전자 메커니즘, [키워드] abnormality Cohort collected Comorbidities COVID-19 COVID-19 pandemic COVID-19 patient Critical died discharge EEG electroencephalogram Electroencephalography epileptiform Factor Hemorrhagic Stroke hospital hospitalized COVID-19 patient hospitalized COVID-19 patients increasing age indication Injury MOST NeuroCOVID New York City nonspecific objective occurred outcome Patient patients patients with COVID-19 performed Result retrospective Risk factors Seizure Seizures severe COVID-19 Significance stroke Treatment [DOI] 10.1016/j.clinph.2022.03.001 [Article Type] Research article
Kidney Transplant Recipient with Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) Secondary to COVID-19 Pneumonia: A Case ReportResearch article Published on 2022-04-012022-10-05 Journal: Transplantation proceedings [Category] 진단, 치료제, [키워드] addition administration anorexia Antidiuretic antiviral therapy association Case report cause COVID-19 develop Dexamethasone diagnosed exclusion fatigue hormone hyponatremia Immunocompromised intravenous kidney transplant malaise management medications Modification nonspecific normalized Patient patients patients with COVID-19 Pneumonia Prophylaxis recipient report Result secondary bacterial infection secondary to secretion serum sodium Symptom syndrome Transplant treated ventilatory support Viral pneumonia [DOI] 10.1016/j.transproceed.2022.04.001 [Article Type] Research article
Clinical Features of Patients Presenting to the Emergency Department With Cardiovascular Adverse Reactions After COVID-19 mRNA VaccinationObservational Study Published on 2022-03-072022-10-04 Journal: Journal of Korean medical science [Category] SARS, 임상, [키워드] Admission Adverse adverse effects adverse event Adverse reaction cardiovascular Cardiovascular Symptoms Chest chief complaint clinical Clinical data clinical feature collected conducted coronavirus disease COVID-19 COVID-19 mRNA Vaccination Department diagnosed Diagnosis differential diagnosis discharged disease Dyspnea Emergency emergency department female females Final highest hospital implementation investigated male males medical records Mild MOST mRNA nonspecific palpitation Patient patients Physicians postvaccination progression reaction Reactions retrospective second dose selected Surveillance vaccination Vaccine vaccine dose [DOI] 10.3346/jkms.2022.37.e73 PMC 바로가기 [Article Type] Observational Study
A Review of the Role of Imaging Modalities in the Evaluation of Viral Myocarditis with a Special Focus on COVID-19-Related MyocarditisReview Published on 2022-02-212022-10-31 Journal: Diagnostics [Category] COVID-19, [키워드] acute respiratory syndrome cardiac cardiac CT Cardiac imaging cardiac magnetic resonance imaging (CMR) coronavirus coronavirus disease COVID-19 COVID-19-related myocarditis death Diagnosis disease echocardiography Endomyocardial biopsy fatigue focus gold standard heterogeneous imaging Inflammation invasive malaise modality myocardial involvement myocarditis Myocardium noninvasive nonspecific pandemic PET-CT review role sensitivity severe cases Shock SPECT Symptom viral infection viral myocarditis [DOI] 10.3390/diagnostics12020549 PMC 바로가기 [Article Type] Review
Case Report: Rowell Syndrome–Like Flare of Cutaneous Lupus Erythematosus Following COVID-19 InfectionMedicine Published on 2022-02-142022-10-31 Journal: Frontiers in Medicine [Category] COVID-19, [키워드] acute respiratory syndrome anti-SARS-CoV-2 vaccine Antibiotics antibodies association Autoimmune caused characterized Chest Clinical course Clinical symptoms coronavirus Corticosteroid COVID-19 COVID-19 infection COVID-19 pandemic cutaneous lupus erythematosus cutaneous manifestation defined Dermatology described Diagnosis diagnostic diffuse disease disorders erythema multiforme erythema multiforme-like exacerbating flare histologic Hydroxychloroquine increased risk increasingly Infection Inflammatory lesion lesions medications Nasopharyngeal swab nonspecific Patient positive reported routine tests Rowell syndrome SARS-CoV-2 SARS-COV-2 infection subacute cutaneous lupus erythematosus syndrome systemic corticosteroid the disease the SARS-CoV-2 therapeutic treated variant was related worsening [DOI] 10.3389/fmed.2022.815743 PMC 바로가기 [Article Type] Medicine
Intravenous administration of BCG protects mice against lethal SARS-CoV-2 challengeBCG의 정맥 투여는 치명적인 SARS-CoV-2 공격으로부터 마우스를 보호합니다Brief Definitive Report Published on 2022-02-072022-09-10 Journal: The Journal of Experimental Medicine [Category] COVID19(2023년), MERS, SARS, 변종, [키워드] addition Administered alteration Analysis bacille Calmette-Guérin BCG BCG vaccination Cell cellular compartment clinically COVID-19 cytokine cytokine production Host immunopathology increase in Inflammatory inflammatory cell innate response intravenous Intravenous administration long-lasting mechanism mice Multivariate analysis myeloid cell nonspecific Pathogens pediatric phenomenon promote PROTECT provide pulmonary immune response recruitment reduced viral load reduced viral loads reducing reductions reductions in reported SARS-CoV-2 SARS-COV-2 infection subcutaneous route tissue pathology transgenic mice Tuberculosis vaccination variant Viral Viral load virus while [DOI] 10.1084/jem.20211862 PMC 바로가기 [Article Type] Brief Definitive Report
Incidental Findings Suggestive of COVID-19 Pneumonia in Oncologic Patients Undergoing 18 F-FDG PET/CT Studies: Association Between Metabolic and Structural Lung Changes18 F-FDG PET/CT 연구를 받고 있는 종양 환자에서 COVID-19 폐렴을 암시하는 부수적 발견: 대사 및 구조적 폐 변화 사이의 연관성Clinical Investigation Published on 2022-02-012022-09-12 Journal: Journal of Nuclear Medicine [Category] COVID19(2023년), MERS, SARS, 진단, [키워드] 18F-FDG PET/CT 95% CI Accuracy acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 added Analysis association Asymptomatic Cancer cancer patient Cancer patients categories category Cell change changes in characteristic clinical forms coronavirus coronavirus disease Coronavirus disease 2019 COVID-19 COVID-19 pneumonia CT scans CT sign CT signs Cutoff described diagnose diagnosis of COVID-19 diagnostic value early diagnosis finding gold gold standard help high risk host response identify implication information knowledge lung lung infiltrate lung infiltrates lung parenchyma metabolic metabolic activity molecular Mortality nonspecific Novel coronavirus novel coronavirus disease pandemic pathogenic Patient patients pet PET/CT Pneumonia prognostic pulmonary pulmonary infiltrate pulmonary infiltrates pulmonary involvement radiologic Reporting Research selected severe acute respiratory syndrome Coronavirus specificity subpopulation SUV System Transmission Visual [DOI] 10.2967/jnumed.121.261915 PMC 바로가기 [Article Type] Clinical Investigation