The presence of SARS-CoV-2 RNA in different freshwater environments in urban settings determined by RT-qPCR: Implications for water safetyRT-qPCR에 의해 결정된 도시 환경의 다양한 담수 환경에서 SARS-CoV-2 RNA의 존재: 물 안전에 대한 의미Article Published on 2021-08-252022-09-11 Journal: The Science of the total environment [Category] SARS, 치료기술, [키워드] activity Area Chain Reaction Concentration correlation detectable Dilution drinking water Efficiency Escherichia Escherichia coli Freshwater Groundwater Hypothesis Infection infection risk infiltrating magnitude polymerase chain polymerase chain reaction positive qPCR Quantitative receiving reflected reported reservoir reverse transcription risk Risk assessment RT-qPCR SARS-CoV-2 SARS-CoV-2 RNA Sucralose Surface water tested variations Viral load viral loads Viral RNA was measured water Water safety. [DOI] 10.1016/j.scitotenv.2021.147183 PMC 바로가기 [Article Type] Article
Personal Passive Air Samplers for Chlorinated Gases Generated from the Use of Consumer ProductsArticle Published on 2021-08-252022-10-29 Journal: International Journal of Environmental Research an [Category] Coronavirus, MERS, SARS, [키워드] chamber test chlorinated chlorinated disinfectant chlorine gas Concentration conditions consumer COVID-19 Dilution Effect explained General population investigated Passive personal passive air sampler (PPAS) product reactive reflect resulting Volume was determined [DOI] 10.3390/ijerph18178940 PMC 바로가기 [Article Type] Article
Group Testing for SARS-CoV-2 Allows for Up to 10-Fold Efficiency Increase Across Realistic Scenarios and Testing StrategiesPublic Health Published on 2021-08-182022-10-31 Journal: Frontiers in Public Health [Category] COVID-19, MERS, SARS, [키워드] Affect Analysis assumed Asymptomatic biochemically Brazil changes in COVID-19 COVID-19 pandemic diagnostic Dilution education Effect effective Efficiency Evidence example foundation Germany group Group testing help heterogeneity highlighting hospitalized patient increase individual infection rate informative testing initiative limit Munich Novel coronavirus pooling populations presymptomatic Prevalence Prevent protocol resulting Rio de Janeiro RT-PCR SARS-CoV-2 SARS-CoV-2 test SARS-CoV-2 testing scenario Science sensitivity specificity Strategy symptomatic symptomatic individuals target specificity tested Testing [DOI] 10.3389/fpubh.2021.583377 PMC 바로가기 [Article Type] Public Health
Performance of the Diasorin SARS-CoV-2 antigen detection assay on the LIAISON XLLIAISON XL에서 Diasorin SARS-CoV-2 항원 검출 분석의 성능Article Published on 2021-08-012022-09-11 Journal: Journal of Clinical Virology [Category] SARS, 치료기술, 치료제, [키워드] 95%CI Abbott addition alternative Analysis Antigen detection assay biosensor Chain Reaction clinical sample clinical samples Community conducted Ct-value Culture culture supernatant diagnose diagnostic Dilution dilution sery disease disease control disease onset evaluated Evaluation individual lateral flow less suitable LIAISON performance performed polymerase chain polymerase chain reaction positive protocol qRT-PCR Rapid real-time reverse transcriptase Real-time reverse transcriptase polymerase chain reaction real-time RT-PCR reference standard reverse transcriptase Reverse transcriptase polymerase chain reaction RLU RT-PCR SARS-CoV-2 SARS-CoV-2 antigen SARS-COV-2 infection sensitivity service specificity Symptom symptomatic Test threshold tissue turnaround times was performed [DOI] 10.1016/j.jcv.2021.104909 PMC 바로가기 [Article Type] Article
The Effect of Pooling on the Detection of the Nucleocapsid Protein of SARS-CoV-2 with Rapid Antigen TestsArticle Published on 2021-07-192022-10-31 Journal: Diagnostics [Category] COVID-19, [키워드] 3D printing Antigen control line costly Course COVID COVID-19 pandemic detect detection Dilution Effect extraction buffer False positives Image analysis Laboratory Lateral flow test nucleocapsid protein operator participant Patient PCR-confirmed performed point-of-care pooling positive control produced R 2 Rapid rapid antigene test risk of infection SARS-CoV-2 SARS-COV-2 infection Schools sensitivity specimens Stress Swab swabs Test test line Viral antigen was obtained [DOI] 10.3390/diagnostics11071290 PMC 바로가기 [Article Type] Article
Efficacy of “Essential Iodine Drops” against Severe Acute Respiratory Syndrome-Coronavirus 2 (SARS-CoV-2)중증 급성 호흡기 증후군-코로나 바이러스 2 (SARS-COV-2)에 대한 "필수 요오드 방울"의 효능Research Article Published on 2021-07-092022-09-10 Journal: PLoS ONE [Category] MERS, SARS, 치료제, [키워드] 1:1 aerosolization aqueous solution ATCC CCID Cell Cell culture complex controls coronavirus disease Coronavirus disease 2019 COVID-19 COVID-19 patients CPE Cytopathic effect demonstrated Dilution drop effective end-point dilution Essential evaluated fulvic acid in vitro infecting infectious dose intranasal intranasally Iodine pandemic povidone-iodine Prevent quantified reduce reduced reducing reductions in respiratory respiratory droplet Respiratory droplets Result room temperature SARS-CoV-2 SARS-CoV-2 transmission SARS-CoV-2 viral SARS-CoV-2 virus Severe acute respiratory syndrome Spread temperature titre titres Vero Viral Viral load virucidal virus virus stock viruses was reduced was tested [DOI] 10.1371/journal.pone.0254341 PMC 바로가기 [Article Type] Research Article
Comparative Study of In Situ Techniques to Enlarge Gold Nanoparticles for Highly Sensitive Lateral Flow Immunoassay of SARS-CoV-2Comparative Study Published on 2021-07-082022-10-27 Journal: Biosensors [Category] Coronavirus, COVID-19, SARS, [키워드] antigen test Comparative coronavirus demonstrated Dilution Flow galvanic replacement gold gold enhancement growth immunochromatography inactivated Lateral lateral flow immunoassay LFIA limit of detection nanoparticle performed point-of-care testing provided Receptor-binding domain SARS-CoV-2 sensitive silver silver enhancement Spike protein technique the receptor-binding domain [DOI] 10.3390/bios11070229 PMC 바로가기 [Article Type] Comparative Study
The effect of methotrexate and targeted immunosuppression on humoral and cellular immune responses to the COVID-19 vaccine BNT162b2: a cohort studyArticles Published on 2021-07-082022-10-29 Journal: The Lancet Rheumatology [Category] COVID-19, [키워드] 95% CI All participant B.1.1.7 variant BNT162b2 BNT162b2 vaccine Cellular immune response cellular response clinical effectiveness Cohort cohort study consecutive patient Control controls Coverage COVID-19 vaccine COVID-19 vaccine trials defined determine Diagnosis Dilution East eligible England evaluate evaluated extended interval females finding first dose foundation funding groups healthy control healthy controls humoral Humoral immunity IL-17 IL-2 IL-21 IL-23 immune response Immune-mediated inflammatory disease immunogenicity Immunosuppressant Immunosuppression individual inhibitors inhibitory interferon-γ IQR London lowest males median median age methotrexate monotherapy Necrosis neutralising antibody response Neutralising titre NHS of BNT162b2 participant Participants Patient Pfizer-BioNTech preserved Primary outcome receive receiving recruited Seven significantly lower single dose South spike glycoprotein spike-specific T-cell response study population the healthy the SARS-CoV-2 therapeutic Therapies Thoma TNF Trust vaccination vaccine immunogenicity Volunteer were excluded white wild-type SARS-CoV-2 [DOI] 10.1016/S2665-9913(21)00212-5 PMC 바로가기 [Article Type] Articles
Comparative Study of In Situ Techniques to Enlarge Gold Nanoparticles for Highly Sensitive Lateral Flow Immunoassay of SARS-CoV-2SARS-COV-2의 고감도 측면 흐름 면역 분석을위한 금 나노 입자 확대하는 현장 기술의 비교 연구Comparative Study Published on 2021-07-082022-09-10 Journal: Biosensors [Category] 치료기술, [키워드] acute respiratory syndrome antigen test Comparative completion coronavirus coronavirus 2 demonstrated Dilution Flow galvanic replacement gold gold enhancement growth immunochromatography inactivated Lateral lateral flow immunoassay LFIA limit of detection nanoparticle performed point-of-care testing provided Receptor-binding domain respiratory SARS-CoV-2 sensitive Severe acute respiratory syndrome Severe acute respiratory syndrome-related coronavirus silver silver enhancement Spike protein technique test strip the receptor-binding domain [DOI] 10.3390/bios11070229 PMC 바로가기 [Article Type] Comparative Study
Comparative Study of In Situ Techniques to Enlarge Gold Nanoparticles for Highly Sensitive Lateral Flow Immunoassay of SARS-CoV-2Comparative Study Published on 2021-07-082022-10-27 Journal: Biosensors [Category] COVID-19, [키워드] antigen test Comparative coronavirus demonstrated Dilution Flow galvanic replacement gold gold enhancement growth immunochromatography inactivated Lateral lateral flow immunoassay LFIA limit of detection nanoparticle performed point-of-care testing provided Receptor-binding domain SARS-CoV-2 sensitive silver silver enhancement Spike protein technique the receptor-binding domain [DOI] 10.3390/bios11070229 PMC 바로가기 [Article Type] Comparative Study