Can the nucleic acid Ct value of discharged patients infected with SARS-CoV-2 Omicron variant be 35?–A retrospective study on fluctuation of nucleic acid Ct values in SNIEC mobile cabin hospitalArticle Published on 2022-12-192023-07-11 Journal: Frontiers in Cellular and Infection Microbiology [Category] COVID19(2023년), [키워드] COVID-19 Cycle threshold value fluctuation mobile cabin hospital omicron [DOI] 10.3389/fcimb.2022.1059880 PMC 바로가기
Impact of Early Pandemic SARS-CoV-2 Lineages Replacement with the Variant of Concern P.1 (Gamma) in Western Bahia, BrazilArticle Published on 2022-10-212022-11-16 Journal: Viruses [Category] COVID19(2023년), SARS, 변종, [키워드] addition affected age Brazil caused concern COVID-19 COVID-19 case COVID-19 cases death deaths disease epidemiological fluctuation Gamma Gender genetic variants Host Impact individual men nasopharynx P.1 pandemic Patient replaced replacement SARS-CoV-2 SARS-CoV-2 lineage significant increase study period symptomatic the patient the SARS-CoV-2 variant variant of concern Viral load VoC [DOI] 10.3390/v14102314 PMC 바로가기
Five-week warning of COVID-19 peaks prior to the Omicron surge in Detroit, Michigan using wastewater surveillanceResearch article Published on 2022-10-012022-10-05 Journal: The Science of the total environment [Category] COVID19(2023년), SARS, 변종, 치료기술, [키워드] addition authority average city collected Community Concentration conducted confirmed COVID-19 case correlated correlation COVID-19 COVID-19 case COVID-19 incidence Daily Detroit early warning effective Epidemiology evaluated explain fluctuation Genes Great Lake indicated N1 and N2 normalized omicron Outbreaks parameter parameters prediction quantified ranged SARS-CoV-2 statistical statistical model study period Surveillance Wastewater-based-epidemiology (WBE) water [DOI] 10.1016/j.scitotenv.2022.157040 [Article Type] Research article
Methods for early characterisation of the severity and dynamics of SARS-CoV-2 variants: a population-based time series analysis in South AfricaArticle Published on 2022-10-012022-11-16 Journal: The Lancet. Microbe [Category] COVID19(2023년), SARS, 변종, [키워드] African age agency aggregate analyses Analysis assessment calculate case ascertainment characterisation Characteristics correlation coefficient COVID-19 data-driven death dependent on develop disease severity Effect epidemic wave epidemiological estimate fluctuation Government Hospital admission hospitalisation hospitalisations individual information interval laboratory data Metrics Older Omicron variant pathogen Population provide public health Public health responses reduced reduction in resource responses robust SARS-CoV-2 severity South South Africa Spread surveillance data variant VoC VOCs [DOI] 10.1016/S2666-5247(22)00182-3 PMC 바로가기
Conformational ensemble of the full-length SARS-CoV-2 nucleocapsid (N) protein based on molecular simulations and SAXS data분자 시뮬레이션 및 SAXS 데이터를 기반으로 한 전장 SARS-CoV-2 뉴클레오캡시드(N) 단백질의 구조적 앙상블Article Published on 2022-09-012022-09-11 Journal: Biophysical chemistry [Category] COVID19(2023년), SARS, 치료법, [키워드] average conditions conformation conformational conformations Contact dimer domain domains Each EROS exhibit experiment fluctuation full-length full-length SARS-CoV-2 gyration hydrophobic intrinsically knowledge Molecular simulation NMR nonspecific nucleocapsid nucleocapsid protein offer Protein radius of gyration Region SARS-CoV-2 SARS-CoV-2 virus SAXS. Structure structures the SARS-CoV-2 virus while X-ray scattering α-helix [DOI] 10.1016/j.bpc.2022.106843 PMC 바로가기 [Article Type] Article
Brief dispersion of a putative B.1.1.28-derived SARS-CoV-2 lineage harboring additional N234P and E471Q spike protein mutations in individuals crossing the Argentina-Brazil borderArticle Published on 2022-09-012022-11-16 Journal: Travel medicine and infectious disease [Category] COVID19(2023년), SARS, 변종, 치료기술, [키워드] analyzed B.1.1.28 Brazil cause COVID-19 epidemiological data FASTQ fluctuation Frequency Gamma genomic hospital Illumina individual Inpatient Lineage Local Mutation P.1 P.2 performed phylogenetic inference platform Porto positive sample representing Rio Grande SARS-CoV-2 SARS-CoV-2 lineage Spike protein spread to state variant variant calling analysis variants virus VoC whole-genome sequencing [DOI] 10.1016/j.tmaid.2022.102390 PMC 바로가기
Lower prevalence of hepatic fibrosis in low viremic hepatitis B patients with fluctuating HBV DNA levelsArticle Published on 2022-09-012023-06-12 Journal: Saudi journal of gastroenterology : official journ [Category] B형 간염, [키워드] fluctuation gray zone HBV DNA hepatitis B inactive carriers significant fibrosis Viremia [DOI] 10.4103/sjg.sjg_48_22 PMC 바로가기
In Silico Evaluation of Sesquiterpenes and Benzoxazinoids Phytotoxins against Mpro, RNA Replicase and Spike Protein of SARS-CoV-2 by Molecular Dynamics. Inspired by NatureArticle Published on 2022-08-292022-11-15 Journal: Toxins [Category] SARS, 치료제, [키워드] active against added addition Analysis antiviral activities benzoxazinoid calculated candidate complex complexes Compound COVID-19 derivative derivatives described docking docking score Dynamics ENhance evaluated fluctuation generate Hydrogen bond in silico interactions kinetic M pro molecular molecular docking molecular dynamics MPro Nature Phytotoxin protease Protein protein-ligand replicase RMSD RNA SARS-CoV-2 selected Sesquiterpene shown spike spike glycoprotein Spike protein stability tested the spike protein virus were assessed [DOI] 10.3390/toxins14090599 PMC 바로가기
A comprehensive modelling approach to estimate the transmissibility of coronavirus and its variants from infected subjects in indoor environments실내 환경에서 감염된 대상의 코로나바이러스 및 변이체의 전파 가능성을 추정하기 위한 포괄적인 모델링 접근 방식Article Published on 2022-08-192022-09-11 Journal: Scientific Reports [Category] SARS, 변종, [키워드] addition approach being coronavirus coronavirus variant COVID-19 infections droplet droplets fluctuation fluctuations increase individual infect Infection lung Lungs methodology Multiple Particle Poisson model Poisson models Probability quantified reducing risk Risk assessment risk of COVID-19 risk of infection RNA statistical subject susceptible Transmissibility variant Viral load viral loads virion [DOI] 10.1038/s41598-022-17693-z PMC 바로가기 [Article Type] Article
Utility of Newborn Dried Blood Spots to Ascertain Seroprevalence of SARS-CoV-2 Antibodies Among Individuals Giving Birth in New York State, November 2019 to November 20212019년 11월부터 2021년 11월까지 뉴욕주에서 출생한 개인들 사이에서 SARS-CoV-2 항체의 혈청유병성을 확인하기 위한 신생아 건조 혈액 반점의 유용성Article Published on 2022-08-012022-09-11 Journal: JAMA Network Open [Category] SARS, 진단, 치료기술, [키워드] 95% CI age analyzed association Birth Birth weight Blood can be used Characteristics collected conducted correlated COVID-19 COVID-19 case COVID-19 vaccination cross-sectional cross-sectional study cumulative DBS sample detect Dried blood spots exposure to female fluctuation gestational age Giving identify IgG antibodies IgG antibody immunoassay individual individuals Infant Infants Low birth weight Lower male maternal age median microsphere MONITOR Multiple birth New York Newborn Odds ratio Older outcome pregnant Prevalence Program reflected repeated reported S antigen SARS-CoV-2 SARS-CoV-2 antibodies SARS-CoV-2 antibody SARS-CoV-2 N SARS-CoV-2 nucleocapsid SARS-CoV-2 seroprevalence Screening screening program Seroprevalence Serosurvey Serosurveys significantly lower spot state stratified study period submitted utility vaccination Vaccinations was measured women [DOI] 10.1001/jamanetworkopen.2022.27995 PMC 바로가기 [Article Type] Article