Weakly supervised segmentation of COVID-19 infection with local lesion coherence on CT imagesResearch article Published on 2023-01-012022-10-05 Journal: Biomedical Signal Processing and Control [Category] 진단, 치료기술, [키워드] absence Accuracy Algorithm approach Attention automated chain Characteristics Clinical diagnosis Complete complex Computed tomography COVID-19 COVID-19 infection CT scan dataset deep learning diagnostic edge effective expression gold standard help IMPROVE individual information labeling labor-intensive lesion Local Local Coherence Lung infection module Novel coronavirus offer overcome public health reaction Region RT-PCR scale seeking Segmentation severity the disease time-consuming Weakly Supervised [DOI] 10.1016/j.bspc.2022.104099 [Article Type] Research article
The influencing factors of discrimination against recovered Coronavirus disease 2019 (COVID-19) patients in China: a national studyArticle Published on 2022-12-312022-10-04 Journal: Human vaccines & immunotherapeutics [Category] COVID19(2023년), SARS, 임상, [키워드] age analyzed association Chinese corona virus disease 2019 Coronavirus disease 2019 COVID-19 COVID-19 knowledge COVID-19 vaccination determinant discrimination disease disease knowledge Factor female GDP geographical location Infection interactions knowledge logistic regression model men and women National Older over participant Participants Patient physician Physicians Quantitative quarantine Randomly recommendation recovered COVID-19 patient Recovered COVID-19 patients recovered COVID-19 patients. reduce Region scored selected Transmission Treatment Virus Disease was used women [DOI] 10.1080/21645515.2021.1913966 PMC 바로가기 [Article Type] Article
xViTCOS: Explainable Vision Transformer Based COVID-19 Screening Using RadiographyxViTCOS: 방사선 사진을 사용한 설명 가능한 비전 변환기 기반 COVID-19 스크리닝Article Published on 2022-12-082022-09-10 Journal: IEEE Journal of Translational Engineering in Healt [Category] SARS, 치료기술, [키워드] AI for COVID-19 detection capture Care Chest radiography CNN code collapse country COVID-19 COVID-19 positive patient COVID-19 positive patients CT scan and CXR deep deep learning demonstrated diagnosis of COVID-19 feature globe Health Health care Health care system Healthcare system help identify imperative implementation inherent issue learning Localization outbreak outperform Radiography Radiologists reduce Region researcher resources RT-PCR Screening screening test Spread the disease transfer transformer verge Virus Disease vision vision transformer X-ray [DOI] 10.1109/JTEHM.2021.3134096 PMC 바로가기 [Article Type] Article
Non-uniform aspects of the SARS-CoV-2 intraspecies evolution reopen question of its originArticle Published on 2022-12-012022-11-16 Journal: International journal of biological macromolecules [Category] COVID19(2023년), SARS, 변종, 유전자 메커니즘, [키워드] acute respiratory syndrome beta-coronavirus Characteristics conducted conserved coronavirus disease Coronavirus-2 COVID-19 distribution Evenly-uneven Evidence Evolution Frequency functional furin cleavage Furin cleavage site (FCS) hypothese Hypothesis Invariant regions Mutation mutations pandemic Pandemics Protein question Region residue residues SARS-CoV-2 SARS-CoV-2 variant SARS-CoV-2. Support the SARS-CoV-2 Transmissibility unique variants virulence virus [DOI] 10.1016/j.ijbiomac.2022.09.184 PMC 바로가기
Understanding the impact of rapid antigen tests on SARS-CoV-2 transmission in the fifth wave of COVID-19 in Hong Kong in early 20222022년 초 홍콩에서 COVID-19의 5번째 물결에서 SARS-CoV-2 전파에 대한 신속한 항원 검사의 영향 이해Article Published on 2022-12-012022-09-11 Journal: Emerging Microbes & Infections [Category] COVID19(2023년), SARS, 변종, [키워드] addition Analysis Antigen case fatality ratio confirmed case confirmed cases COVID-19 decrease disease transmission effective examined Government highlight home quarantine Hong Kong implementation mass measure omicron outbreak rapid antigen test Rapid antigen tests Region Reproduction number rising SARS-CoV-2 SARS-CoV-2 transmission suggested superspreading. the disease understanding variant of SARS-CoV-2 [DOI] 10.1080/22221751.2022.2076616 PMC 바로가기 [Article Type] Article
The impact of COVID-19 non-pharmaceutical interventions on HIV care continuum in China: An interrupted time series analysisResearch article Published on 2022-12-012022-10-05 Journal: The Lancet Regional Health - Western Pacific [Category] 변종, [키워드] 95% CI affected Analysis Antiretroviral therapy ART Care CD4 count CD4 counts CD4+ T cell China collected continuum COVID-19 decrease diagnose diagnoses Diagnosis disease early stage effort evaluate expected finding foundation funding HIV hospital implementation increase in Infectious disease Interrupted time series analysis interval Intervention maintain majority male median time natural non-pharmaceutical interventions (NPIs) NPI NPIs occurred outcome outcomes Poisson Prophylaxis public health emergency reached Region Regression model Science study period time interval time intervals Transmission were recorded [DOI] 10.1016/j.lanwpc.2022.100569 [Article Type] Research article
Repertoires of SARS-CoV-2 epitopes targeted by antibodies vary according to severity of COVID-19코로나19 중증도에 따라 항체 표적 SARS-CoV-2 에피토프 레퍼토리 달라Article Published on 2022-12-012022-09-11 Journal: Virulence [Category] COVID19(2023년), SARS, 진단, 치료법, [키워드] antibodies antibody Antigen association Asymptomatic asymptomatic individual asymptomatic infection Betacoronavirus betacoronavirus Community convalescent correlated COVID-19 COVID-19 severity develop diagnosed diagnostics disease severity domains Epitopes Evidence evidence of finding FIVE five groups HKU1 Hospitalization IgG IgGs Immunity immunogenic immunogenic peptide individual Infection less MERS-CoV nucleocapsid protein Nucleocapsid proteins OC43 participant pathogenic pathogenic mechanisms peptide peptide array peptides pilot study predicted Protein RBDs reaction Receptor binding domain Region repertoire SARS-CoV RBD SARS-CoV RBDs SARS-CoV-2 SARS-CoV-2 epitope SARS-CoV-2 epitopes seroconverted Seroprevalence seroprevalence. severity severity of COVID-19 symptomatic symptomatic COVID-19 symptomatic infection therapeutic therapeutic antibodies Vaccines Viral with COVID-19 without symptoms [DOI] 10.1080/21505594.2022.2073025 PMC 바로가기 [Article Type] Article
Dumbbell-type triplex molecular switch-based logic molecular assays of SARS-CoV-2Article Published on 2022-11-152022-10-06 Journal: Sens Actuators B Chem [Category] 진단, [키워드] acute respiratory syndrome amplification approach caused coronavirus COVID-19 COVID-19 pandemic cross-contamination Detection limit diagnostics Dumbbell-type triplex molecular switch Epidemics Frame gold standard High-fidelity independent Logic-gate molecular Molecular assay N gene nucleic acid amplification ORF1ab probe recognizing Region RT-PCR SARS-CoV-2 SARS-CoV-2 RNA SARS-CoV-2 RNA detection SARS-CoV-2 RNA. spacer [DOI] 10.1016/j.snb.2022.132579 PMC 바로가기 [Article Type] Article
Whole-genome sequence analysis reveals the circulation of multiple SARS-CoV-2 variants of concern in Nairobi and neighboring counties, Kenya between March and July 2021Article Published on 2022-11-082022-11-16 Journal: Virology Journal [Category] SARS, 변종, [키워드] adaptive analysis analyzed B.1.1.7 B.1.351 B.1.617.2 Beta bioinformatics circulation community transmission comparison Coronaviruses COVID-19 COVID-19 cases Delta Epidemics genome sequence increase in Kenya Lineage majority Mutation Neutralizing antibodies Oxford Nanopore Technologies Phylogenetic Prevalence protocol reduced Region regions reveal RNA RT-PCR SAR-CoV-2 SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 strain SARS-CoV-2 variant SARS-CoV-2. sequence Sequence analysis Sequencing Spread Strains study period the SARS-CoV-2 variant virulence virus virus transmissibility VoC was performed [DOI] 10.1186/s12985-022-01895-y PMC 바로가기
Identification of mutations in SARS-CoV-2 PCR primer regionsArticle Published on 2022-11-042022-11-15 Journal: Scientific Reports [Category] SARS, 변종, 치료기술, 치료제, [키워드] Accuracy Analysis anticipated approach dataset diagnostic Efficiency genomic variation gold standard identification Mutation Neutral omicron overlapping PCR PCR efficiency primer primer set primer sets Region RT-PCR Sample SARS-CoV-2 SARS-CoV-2 PCR SARS-CoV-2 viral strain susceptible target region the SARS-CoV-2 genome variant Variation [DOI] 10.1038/s41598-022-21953-3 PMC 바로가기