Hospital-Wide SARS-CoV-2 seroprevalence in health care workers in a Spanish teaching hospital스페인 교육 병원에서 의료 종사자의 병원 전체 SARS-CoV-2 혈청 유병률Article Published on 2022-06-012022-09-12 Journal: Enfermedades infecciosas y microbiologia clinica ( [Category] COVID19(2023년), MERS, SARS, 진단, [키워드] age Analysis assistant Asymptomatic COVID-19 COVID-19 hospitalization Cross infection cross-sectional study Diseases ELISA Emergency English evaluated females HCW Health care worker Health personnel hospital Hospitalization identify IgG Infección nosocomial media medium multivariate logistic regression no difference Non-COVID-19 non-COVID-19 patient nosocomial Nurse PCR PCR-positive physician positive rate of infection risk room SARS-CoV-2 SARS-CoV-2 IgG SARS-CoV-2 seroprevalence SARS-CoV-2 transmission SARS-CoV2 Seroepidemiologic studies seropositive Seropositivity Seroprevalence Seroprevalencia Sex significantly Spanish Symptoms Trabajador sanitario. [DOI] 10.1016/j.eimce.2020.11.025 PMC 바로가기 [Article Type] Article
Concordance in RT-PCR detection of SARS-CoV-2 between samples preserved in viral and bacterial transport medium바이러스 및 박테리아 수송 배지에 보존된 샘플 간의 SARS-CoV-2 RT-PCR 검출 일치Article Published on 2022-06-012022-09-11 Journal: Journal of virological methods [Category] COVID19(2023년), SARS, 치료기술, 치료제, [키워드] All participants analyzed Bacteria Bacterial calculated collected Community Concordance Ct values cycle threshold determine Diagnostic method Glucose Glycerin in viral independent independent of longitudinal cohort study medium nasal nasal swab nasal swabs nasopharyngeal Nasopharyngeal swab NP swab NP swabs ORF1 ORF1ab participant Pathogens preserved real time respiratory pathogen respiratory symptoms RT-PCR RT-PCR detection Sample SARS-CoV-2 SARS-CoV-2 detection SARS-CoV-2 infections skim milk specimen statistically Swab swabs targets Transport Transport media transport medium tryptone Viral transport medium VTM was used while [DOI] 10.1016/j.jviromet.2022.114522 PMC 바로가기 [Article Type] Article
Expression, purification and characterization of SARS-CoV-2 spike RBD in ExpiCHO cellsExpiCHO 세포에서 SARS-CoV-2 스파이크 RBD의 발현, 정제 및 특성화Article Published on 2022-06-012022-09-11 Journal: Protein expression and purification [Category] COVID19(2023년), MERS, SARS, 변종, 진단, [키워드] antibody Antibody binding assay Antigen binding binding domain Blotting collection time Critical Culture culture medium Diagnosis diagnostic effective element ELISA test eukaryotic evaluate evaluated ExpiCHO cell ExpiCHO cells expressed Final flow cytometer functional good quality identify immune response Infection Interferometry Isolation mass mass spectrometry medium monomeric mutants Protein protein production protocol purification purified RBD Receptor binding domain receptor binding domain (RBD) robust SARS-CoV-2 SARS-CoV-2 spike SARS-CoV-2 Spike RBD SARS-CoV-2 Spike. SDS-PAGE selective Spectrometry spike the RBD transiently transfected Vaccines virus western blotting [DOI] 10.1016/j.pep.2022.106071 PMC 바로가기 [Article Type] Article
Analysis of COVID-19 inpatients in France during first lockdown of 2020 using explainability methods설명 가능성 방법을 사용하여 2020년 첫 번째 폐쇄 기간 동안 프랑스의 COVID-19 입원 환자 분석Article Published on 2022-06-012022-09-11 Journal: Medical & biological engineering & computing [Category] COVID19(2023년), SARS, 치료기술, [키워드] Abstract age age and gender aggravation analyzed artificial intelligence AUC Care Chest CT COVID-19 COVID-19 pandemic COVID-19 patient COVID-19 patients CRP Definition Effect Effects eosinophils Explainable artificial intelligence facilitated feature Features First wave France group high risk hospital Hospital stay identify in-depth analysis Inpatient Inpatients Instance selection intensive care units lockdown machine machine learning medical protocol medium MOST no risk O2 Saturation patients patients hospitalized risk risk factor robust ROC saturation score significantly spring stratified subgroup typology variable were used [DOI] 10.1007/s11517-022-02540-0 PMC 바로가기 [Article Type] Article
Addition of arginine hydrochloride and proline to the culture medium enhances recombinant protein expression in Brevibacillus choshinensis: The case of RBD of SARS-CoV-2 spike protein and its antibodyarginine hydrochloride와 proline을 배지에 첨가하면 Brevibacillus choshinensis에서 재조합 단백질 발현이 향상됩니다: SARS-CoV-2 스파이크 단백질의 RBD 및 그 항체의 경우Article Published on 2022-06-012022-09-11 Journal: Protein expression and purification [Category] COVID19(2023년), MERS, SARS, 변종, 진단, [키워드] 96-well plates addition Analysis anti-SARS-CoV-2 antibody antibody arginine arginine hydrochloride B.1.1.529 Bacterial bacterial cell bacterial cells bacterial strains Brevibacillus Cell condition contribute CoV-2 Culture culture medium demonstrated ENhance Escherichia coli eukaryotic eukaryotic cell exhibited expressed expression Fab functional functional expression gram-positive bacterium High-throughput expression and purification indicated medium Omicron variant physicochemical produced producing proline Protein protein expression Proteins purification RBD RBD of SARS-CoV-2 RBD. Receptor binding domain recombinant proteins reported SARS-CoV-2 spike protein secrete Spike protein strain the SARS-CoV-2 wild-type [DOI] 10.1016/j.pep.2022.106075 PMC 바로가기 [Article Type] Article
Clinical evaluation of single-swab sampling for rapid COVID-19 detection in outbreak settings in Dutch nursing homes네덜란드 요양원의 발병 환경에서 신속한 COVID-19 감지를 위한 단일 면봉 샘플링의 임상 평가Article Published on 2022-06-012022-09-11 Journal: European Geriatric Medicine [Category] COVID19(2023년), SARS, 치료기술, [키워드] addition Ag-RDT Antigen antigen-detection can be used Care Chain Reaction Characteristics clinical collected comparable coronavirus COVID-19 Ct value Cycle threshold values diagnostic test dilemma disadvantage Disadvantages effective equipment evaluated feasibility feasible group groups implementation involved Laboratory Long-term care Long-term care facility medium not differ nursing home occurred Older adults outbreak performed polymerase chain polymerase chain reaction professional Rapid diagnostic test resident reverse transcriptase Reverse transcriptase polymerase chain reaction RT-PCR SARS-CoV-2 sensitivity specificity stratified Swab Symptomatology Testing transcriptase Transport transport medium [DOI] 10.1007/s41999-021-00584-3 PMC 바로가기 [Article Type] Article
Economic Impact of COVID-19 Pandemic on Dental Practices in Germany: A Cross-Sectional SurveyObservational Study Published on 2022-05-282022-10-04 Journal: International Journal of Environmental Research an [Category] COVID19(2023년), SARS, 임상, [키워드] Administered affected Analysis anonymously association automated average calibrated carried Corona virus COVID-19 COVID-19 pandemic cross-sectional survey dental dental practice dentist dentistry difference economic effects evaluate evaluated Fisher exact test Germany global pandemic global pandemic. help Impact increase in information less Linear regression analysis measure medium pandemic Pandemics positive Practice proportion quarantine questionnaire respondent Seven structures survey was performed [DOI] 10.3390/ijerph19116593 PMC 바로가기 [Article Type] Observational Study
Drugs used during the COVID-19 first wave in Vitoria-Gasteiz (Spain) and their presence in the environmentVitoria-Gasteiz(스페인)의 COVID-19 1차 물결 동안 사용된 약물과 환경에서의 존재Article Published on 2022-05-102022-09-11 Journal: The Science of the total environment [Category] COVID19(2023년), SARS, 치료기술, 치료제, [키워드] Administered affected Analysis Antiviral antiviral activity Azithromycin benefit cisatracurium city Concentration country COVID 19 COVID-19 COVID-19 pandemic defined detrimental effects dose drug Drug pollution first positive First wave healthcare professionals hospital Hydroxychloroquine ICUs intensive care unit intensive care units lAbel LC-q-Orbitrap Lopinavir LOPINAVIR AND RITONAVIR Lopinavir/ritonavir medium one health pandemic Patient patients pharmacoepidemiology positive potential risk proportion Quotient risk Ritonavir SARS-CoV2 selected drug selected drugs situation Spain target Target analysis. Treatment urgency Vitoria were used [DOI] 10.1016/j.scitotenv.2022.153122 PMC 바로가기 [Article Type] Article
A novel epidemiological scoring system for the prediction of mortality in COVID-19 patientsCOVID-19 환자의 사망률 예측을 위한 새로운 역학 채점 시스템Article Published on 2022-05-022022-09-11 Journal: Transactions of the Royal Society of Tropical Medi [Category] COVID19(2023년), SARS, 치료기술, [키워드] Accuracy Admission age AUROC breathlessness characteristic clinical symptom Clinical symptoms co-morbidities Cohort Comorbidities Comorbidity coronavirus disease Coronavirus disease 2019 cough COVID-19 COVID-19 patient COVID-19 patients COVID-19 scoring system CSS develop diabete diabetes diagnostic Diagnostic accuracy early prediction of mortality early stage epidemiological group higher risk hospital independent risk factor indicate inflammatory markers Mann Whitney U Test medium morbidities Mortality MOST patient age positive positive relationship predicted proportion receiver operating characteristic receiver operating characteristic curve reported risk Risk factors Scoring Scoring and validation cohort scoring system Sensitivity and specificity severe COVID-19 patients Treatment Triage validation cohort were used [DOI] 10.1093/trstmh/trab108 PMC 바로가기 [Article Type] Article
The time-frequency connectedness among carbon, traditional/new energy and material markets of China in pre- and post-COVID-19 outbreak periodsResearch article Published on 2022-05-012022-10-05 Journal: Energy [Category] 변종, [키워드] aluminum Analysis anticipated benefit carbon caused China China's carbon markets contribute COVID-19 COVID-19 outbreak energy events example Frequency heterogeneous Materials medium offer outbreak pandemic positive second Shock Time-frequency connectedness [DOI] 10.1016/j.energy.2022.123320 [Article Type] Research article