Design and development of a rapid meat detection system based on RPA-CRISPR/Cas12a-LFDResearch Article Published on 2023-10-052024-09-05 Journal: Current Research in Food Science [Category] update2024, [키워드] CRISPR/Cas12a LFD Meat identification RPA [DOI] 10.1016/j.crfs.2023.100609 PMC 바로가기 [Article Type] Research Article
Onset and window of SARS-CoV-2 infectiousness and temporal correlation with symptom onset: a prospective, longitudinal, community cohort studyArticle Published on 2022-11-012022-11-15 Journal: The Lancet. Respiratory Medicine [Category] SARS, 변종, 치료기술, [키워드] accelerate Alpha assessment assumption Bayesian Cohort cohort study Community Contact correlation Course COVID-19 COVID-19 case determine diagnosed early diagnosis eight eligible enrolled Evidence Final Guidance Hierarchical High-resolution household index cases Infection infection control Infectious virus initial IQR Isolation kinetic Lateral flow device LFD median Older Onset participant PCR positive PCR-confirmed plaque-forming unit post-symptom onset Probability quantified real-world data recruitment reduced released RT-PCR SARS-CoV-2 Self-isolation sensitivity Seven study population suggested Support survival Symptom symptom onset Symptoms the median the SARS-CoV-2 to define Transmission upper respiratory tract variant viral growth Viral load viral replication Viral RNA viral RNA load viral shedding virus were assessed [DOI] 10.1016/S2213-2600(22)00226-0 PMC 바로가기
An evaluation of a pilot of daily testing of SARS-CoV-2 contacts in acute hospital and ambulance trusts in England영국의 급성 병원 및 구급차 신탁에서 SARS-CoV-2 접촉자에 대한 일일 테스트 파일럿 평가Observational Study Published on 2022-08-012022-09-11 Journal: Public health [Category] COVID19(2023년), SARS, 임상, 치료기술, [키워드] absence aggregate alternative Antigen Chain Reaction conducted Contact COVID-19 creating Daily Daily contact testing DCT eligible England feasibility HCW healthcare Healthcare workers hospital infection control Infection prevention interruption Lateral lateral flow Lateral flow device LFD participant Participants PCR polymerase chain polymerase chain reaction positive Prevention and control quarantine reported required SARS-CoV-2 tested Transmission were used [DOI] 10.1016/j.puhe.2022.05.013 PMC 바로가기 [Article Type] Observational Study
Reduced binding activity of vaccine serum to omicron receptor-binding domain오미크론 수용체 결합 도메인에 대한 백신 혈청의 감소된 결합 활성Article Published on 2022-07-282022-09-11 Journal: Frontiers in Immunology [Category] COVID19(2023년), SARS, 변종, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus-2 anti-SARS-CoV-2 anti-SARS-CoV-2 antibody antibody assays be positive binding binding activity blood sample China Chinese collected contribute coronavirus disease Coronavirus disease 2019 COVID-19 dimeric domain dropped E. coli Efficacy ELISA expressed homogeneous humoral immunized investigated lateral flow LFD monomeric omicron Omicron variant participant positive prototype raise RBD RBDs reactivity Receptor-binding domain regimen SARS-CoV-2 SARS-CoV-2 spike protein SARS-CoV-2 vaccine SARS-CoV-2 vaccines SARS-CoV-2 variant sera serum Severe acute respiratory syndrome severe acute respiratory syndrome Coronavirus severe acute respiratory syndrome coronavirus-2 Spike protein Spread subject the SARS-CoV-2 the spike protein Transmission vaccination Vaccination strategy Vaccine variant [DOI] 10.3389/fimmu.2022.960195 PMC 바로가기 [Article Type] Article
Feasibility and acceptability of daily testing at school as an alternative to self-isolation following close contact with a confirmed case of COVID-19: a qualitative analysisRandomized Controlled Trial Published on 2022-04-132022-10-05 Journal: BMC Public Health [Category] COVID19(2023년), SARS, 임상, [키워드] adopted analysed Analysis approach behavioural close contact comparable conducted Contact COVID-19 Critical Daily DCT Device Factor feasible Flow Guidance implementation IMPROVE in both groups Interpretation interview Lateral Lateral flow device LFD negative test parent participant Participants Perspective positive Qualitative raised randomised controlled trial Randomised trial RCT receiving reported respond Result SARS-CoV-2 transmission School Schools self-isolate Self-isolation suggested Testing Topic with COVID-19 [DOI] 10.1186/s12889-022-13204-x PMC 바로가기 [Article Type] Randomized Controlled Trial
Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Infectivity by Viral Load, S Gene Variants and Demographic Factors, and the Utility of Lateral Flow Devices to Prevent Transmission중증급성호흡기증후군 코로나바이러스 2(SARS-CoV-2) 바이러스 부하, S 유전자 변이체 및 인구통계학적 요인에 의한 감염성, 전파 방지를 위한 측면 흐름 장치의 유용성Major Articles and Commentaries Published on 2022-02-012022-09-10 Journal: Clinical Infectious Diseases: An Official Publicat [Category] COVID19(2023년), MERS, SARS, 변종, 치료기술, 치료제, [키워드] 95% CI 95% confidence interval acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 age Antigen B.1.1.7 B.1.1.7 variant best Chain Reaction children clinical sensitivity Contact Contact tracing coronavirus coronavirus 2 cycle threshold demographic demographics Deprivation detect Device England example expected Flow followed by household contact household contacts incidence index case index cases Infection Infectivity Lateral Lateral flow device less LFD load multivariable logistic regression onward transmission PCR-positive point-of-care polymerase chain polymerase chain reaction positive potential transmission proportion respiratory Result S gene S gene target failure SARS-CoV-2 SARS-CoV-2 testing social deprivation tested Transmission Viral Viral load viral loads [DOI] 10.1093/cid/ciab421 PMC 바로가기 [Article Type] Major Articles and Commentaries
Real-world deployment of lateral flow SARS-CoV-2 antigen detection in the emergency department to provide rapid, accurate and safe diagnosis of COVID-19Research article Published on 2021-12-012022-10-05 Journal: Infection Prevention in Practice [Category] 치료기술, [키워드] antigen detection asymptomatic patient COVID-19 COVID-19 patient defined Diagnosis diagnosis of COVID-19 Disease prevalence effective emergency department evaluation period False positive false-negative finding infection control Laboratory lateral flow Lateral flow viral antigen detection devices LFD Metrics NHS Non-COVID-19 Nosocomial transmission NPV Patient POC PPV Prevalence review RT-PCR Safe SARS-CoV-2 SARS-CoV-2 antigen SARS-CoV-2 testing Sensitivity and specificity trace track Universal Virological [DOI] 10.1016/j.infpip.2021.100186 [Article Type] Research article
Enhanced lateral flow testing strategies in care homes are associated with poor adherence and were insufficient to prevent COVID-19 outbreaks: results from a mixed methods implementation studyResearch Paper Published on 2021-11-162022-10-28 Journal: Age and Ageing [Category] COVID-19, MERS, SARS, [키워드] adherence affected Analysis Antigen antigen test behavioural Care care homes coded cognitive COVID-19 did not reduce emotional enhanced evaluated Evidence exploratory study Factor Factors identify implementation Implementation study iterative lateral flow Lateral flow device lateral flow devices LFD nine outbreak Outbreaks pandemic performed Prevent proportion protocol Qualitative Rapid rapid point-of-care testing Rapid test Result SARS-CoV-2 significant difference testing protocol the SARS-CoV-2 transcript [DOI] 10.1093/ageing/afab162 PMC 바로가기 [Article Type] Research Paper
Implementing lateral flow devices in long-term care facilities: experiences from the Liverpool COVID-19 community testing pilot in care homes— a qualitative studyResearch Published on 2021-10-252022-10-28 Journal: BMC health services research [Category] COVID-19, MERS, SARS, [키워드] adopted affecting antigen test Care care homes Characteristics Community COVID-19 effective facilitator Factor Factors FIVE identify implementation Implementing knowledge Lateral flow device lateral flow devices LFD Mathematical modelling normality nursing homes offer Residential homes Result SARS-CoV-2 Support thematic analysis widespread [DOI] 10.1186/s12913-021-07191-9 PMC 바로가기 [Article Type] Research
Glycan-Based Flow-Through Device for the Detection of SARS-COV-2Article Published on 2021-10-112022-10-28 Journal: ACS Sensors [Category] COVID-19, [키워드] antibody complement COVID-19 COVID-19 pandemic demonstrated detection develop Device diagnostic diagnostics disease spread Effectiveness faster flow-through Genetic glycans glycobiology Gold nanoparticle heat-inactivated individuals infectious agents Isolation lateral flow lentiviral LFD molecular mutants Nanoparticles nasal swabs Pandemics Patient polymers provide rapid diagnostics Recombinant spike protein SARS-CoV-2 several variant shown Spike protein the spike protein Viral load viral loads [DOI] 10.1021/acssensors.1c01470 PMC 바로가기 [Article Type] Article