Self-Collected Saline Gargle Samples as an Alternative to Health Care Worker-Collected Nasopharyngeal Swabs for COVID-19 Diagnosis in Outpatients외래 환자의 COVID-19 진단을 위해 의료 종사자가 수집한 비인두 면봉의 대안으로 자가 수집 식염수 가글 샘플Article Published on 2021-03-192022-09-11 Journal: Journal of Clinical Microbiology [Category] SARS, 진단, 치료기술, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 Analysis asked Care children collected coronavirus COVID-19 demonstrated diagnosed with COVID-19 gargle Health Health care highest Likert scale lowest majority molecular mouth nasopharyngeal Nasopharyngeal swab nasopharyngeal swab sample NP swab NP swabs nucleic acid Outpatient outpatients participant PCR PCR testing positive positive sample presenting Real-time PCR respiratory room temperature Saline Saliva saliva samples Sample SARS-CoV-2 sensitivity severe acute respiratory syndrome Coronavirus stability Swab temperature tested Viral Viral RNA [DOI] 10.1128/JCM.02427-20 PMC 바로가기 [Article Type] Article
Longitudinal Profiling of Antibody Response in Patients With COVID-19 in a Tertiary Care Hospital in Beijing, China중국 베이징의 3차 진료 병원에서 COVID-19 환자의 항체 반응에 대한 종단 프로파일링Immunology Published on 2021-03-152022-09-11 Journal: Frontiers in Immunology [Category] SARS, 진단, 치료법, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 Analysis anti-RBD antibody Antibody Response Antibody responses antibody-based therapies antigens association asymptomatic patient asymptomatic patients Beijing C-reactive protein caused changed changes in China complement contribute coronavirus coronavirus disease Coronavirus disease 2019 COVID-19 death Diagnosis diagnostic disease onset elicit global pandemic humoral immune response IgM and IgG indicated inflammatory cell inflammatory cells investigated knowledge lead longitudinal majority Mild moderate Neutralizing antibodies neutralizing antibody Novel coronavirus onset of symptoms Pairwise comparison Patient patients with COVID-19 plasma sample plasma samples populations Profiling RBD reached Real-time PCR respiratory response S antigen SARS-CoV-2 SARS-COV-2 infection Seroconversion serological test Serological tests Seroprevalence severe acute respiratory syndrome Coronavirus severe cases Sex significantly specific antibodies spike Surveillance Symptoms Tertiary the antibody response the disease undetectable Vaccine variety Viral Viral load virus-specific antibodies [DOI] 10.3389/fimmu.2021.614436 PMC 바로가기 [Article Type] Immunology
Lack of detection of the Middle East respiratory syndrome coronavirus (MERS-CoV) nucleic acids in some Hyalomma dromedarii infesting some Camelus dromedary naturally infected with MERS-CoVResearch Note Published on 2021-03-102022-10-27 Journal: BMC Research Notes [Category] Coronavirus, [키워드] Hyalomma dromedarii absence arthropod-borne close contact collected detectable dromedary camels failure humans Hyalomma Infection MERS-CoV MERS-CoV transmission Middle East nasal nasal swabs nucleic acid objective one health peer positive Real-time PCR remained respiratory syndrome coronavirus Result RNA tested Transmission vectors viral RNAs virus Zoonotic coronavirus [DOI] 10.1186/s13104-021-05496-w PMC 바로가기 [Article Type] Research Note
Arginase 1 ( Arg1 ) as an Up-Regulated Gene in COVID-19 Patients: A Promising Marker in COVID-19 ImmunopathyArticle Published on 2021-03-042022-10-30 Journal: Journal of Clinical Medicine [Category] COVID-19, [키워드] acute respiratory syndrome Analysis antiviral immune responses antiviral immunity ARG1 arginase AUC Blood caused cDNA characteristic complementary coronavirus coronavirus disease COVID-19 COVID-19 patient COVID-19 patients demonstrated diagnostic diagnostic value DNA dysregulated expressed expression Gene Expression global pandemic healthy individual healthy individuals immune cells immune responses macrophages marker myeloid cells neutrophil outbreak Pathogenesis qPCR Real-time PCR relative expression RNA extraction ROC SARS-CoV-2 SARS-COV-2 infection significantly increased the disease was measured Whole blood [DOI] 10.3390/jcm10051051 PMC 바로가기 [Article Type] Article
Early versus deferred anti-SARS-CoV-2 convalescent plasma in patients admitted for COVID-19: A randomized phase II clinical trialCOVID-19로 입원한 환자의 조기 및 지연된 항-SARS-CoV-2 회복기 혈장: 무작위 2상 임상 시험Clinical Trial Published on 2021-03-032022-08-13 Journal: PLoS Medicine [Category] Biochemistry, 임상, 진단, [키워드] 6 hour 6 hours 95% CI acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 addition administration age aggravation anti-SARS-CoV-2 antibody ARMS benefit carried clearance rate clinical benefit Clinical deterioration clinical trial clinically Composite conducted convalescent patient Convalescent patients convalescent plasma coronavirus Corticosteroids COVID-19 COVID-19 patients COVID-19 progression COVID-19 symptom CP group criteria death detect Deterioration Donor early stage early stages Efficacy Efficacy and safety Elvira Enrollment evaluate Evidence evidence of except for Final Follow-up groups high risk hospital Hospitalization hospitalized patient hospitalized patients IMPROVE In-hospital death in-hospital mortality in-hospital mortality rate Intervention lack male matter mechanical ventilation Mortality mortality rate Neutralizing antibodies neutralizing antibody not differ observation observations Odds ratio on mechanical ventilation Open-label outcome pandemic participant Patient patients hospitalized patients with COVID-19 performed plasma Plasma transfusion presenting Primary outcome progression proportion Randomized randomized clinical trial randomized patient randomized trial Real-time PCR recruited required researcher respiratory Respiratory failure risk factor Risk factors SARS-CoV-2 secondary outcome Serious Adverse Event Serious Adverse Events severe acute respiratory syndrome Coronavirus single-center small sample size standard treatment Statistical power symptomatic symptomatic COVID-19 Symptoms the patient therapeutic effect therapy Treatment Trial Two patient two patients Viral viral clearance rate virus with COVID-19 [DOI] 10.1371/journal.pmed.1003415 PMC 바로가기 [Article Type] Clinical Trial
Pitfalls in SARS-CoV-2 PCR diagnosticsArticle Published on 2021-03-012023-07-02 Journal: Transboundary and emerging diseases [Category] SARS, [키워드] Contamination coronavirus COVID-19 diagnostics pooling Real-time PCR Swab [DOI] 10.1111/tbed.13684 PMC 바로가기
Plastic residues produced with confirmatory testing for COVID-19: Classification, quantification, fate, and impacts on human healthShort communication Published on 2021-03-012022-10-05 Journal: The Science of the total environment [Category] SARS, 진단, [키워드] Air pollution analyzed classification confirmed cases Control coronavirus country COVID-19 COVID-19 pandemic COVID-19 test cross-contamination Diagnosis diagnostic test emission Environment impacts evidenced generate Health human health humans Impact IMPROVE increasingly international organization Patient plant plastic plastic waste Prevent produced quantification Real-time PCR recommendation reduce released residue residues RT-PCR SARS-CoV-2 Scientific community Spread tested [DOI] 10.1016/j.scitotenv.2020.144167 [Article Type] Short communication
Comparison of four extraction methods for the detection of hepatitis B virus DNA in dried blood spot samplesComparative Study Published on 2021-03-012023-06-11 Journal: MicrobiologyOpen [Category] B형 간염, [키워드] DBS DNA extraction hepatitis B PCR Real-time PCR [DOI] 10.1002/mbo3.1161 PMC 바로가기 [Article Type] Comparative Study
Detection of Coronavirus in Tear Samples of Hospitalized Patients With Confirmed SARS-CoV-2 From Oropharyngeal Swabs구강 인두 면봉에서 SARS-CoV-2가 확인된 입원 환자의 눈물 샘플에서 코로나바이러스 검출Article Published on 2021-03-012022-09-11 Journal: Cornea [Category] SARS, 치료기술, [키워드] analyzed automatically case sery Chain Reaction chemosis Confirmed conjunctival conjunctival hyperemia contagiousness coronavirus coronavirus RNA detect detection disease fluid overload hospitalized patient hospitalized patients hyperemia intensive care intensive care unit Laboratory ocular Ocular surface ophthalmoscopy Oropharyngeal oropharyngeal swab oropharyngeal swabs Patient PCR performed polymerase chain polymerase chain reaction positive Real-time PCR recruited Respiratory failure Roche Sample SARS-CoV-2 SARS-CoV-2 positive patients submitted suffered Swab Tear tears tissue Viral viral conjunctivitis viral shedding was used [DOI] 10.1097/ICO.0000000000002562 PMC 바로가기 [Article Type] Article
Application of real-time PCR to significantly reduce the time to obtain recombinant MVA virusArticle Published on 2021-03-012023-07-13 Journal: Journal of virological methods [Category] SARS, [키워드] MVA Real-time PCR SARS-CoV-2 Vaccine [DOI] 10.1016/j.jviromet.2020.114056