circulating – Communicable Diseases Research

SARS-CoV-2 infection dynamics revealed by wastewater sequencing analysis and deconvolution

Article

Published on 2022-12-202022-11-15
Journal: The Science of the total environment
[Category] COVID19(2023년), SARS, 변종, 치료기술, 치료제,

Evaluation of humoral immune responses induced by different SARS-CoV-2 spike trimers from wild-type and emerging variants with individual, sequential, and combinational delivered strategies

Article

Published on 2022-12-012022-11-15
Journal: Journal of medical virology
[Category] COVID19(2023년), SARS, 변종, 진단,

Dynamics of viral shedding during ancestral or Omicron BA.1 SARS-CoV-2 infection and enhancement of pre-existing immunity during breakthrough infections

Article

Published on 2022-12-012022-11-15
Journal: Emerging Microbes & Infections
[Category] COVID19(2023년), SARS, 변종, 진단,

[키워드] addition Anti-RBD IgG antibody Breakthrough infection Cell cellular immunity cellular response circulating Delta Diagnosis Dynamics exhibited faster greater HCW HCWs healthcare worker humoral IFN-γ Immunity Infection infectiousness investigated isolates median neutralization capacity neutralizing antibody titre normalized omicron pandemic positive pre-existing immunity proportion reported RT-qPCR SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 isolates SARS-CoV-2 peptides SARS-CoV-2 variants symptom onset Vaccine vaccine-immunity variant viral clearance viral culture Viral load viral loads viral shedding Viral shedding.
[DOI] 10.1080/22221751.2022.2122578 PMC 바로가기

Identification of circulating microRNA profiles associated with pulmonary function and radiologic features in survivors of SARS-CoV-2-induced ARDS

SARS-CoV-2에 의해 유발된 ARDS 생존자의 폐 기능 및 방사선학적 특징과 관련된 순환 microRNA 프로파일 식별

Article

Published on 2022-12-012022-09-11
Journal: Emerging Microbes & Infections
[Category] COVID19(2023년), SARS, 유전자 메커니즘, 임상,

[키워드] acute respiratory distress syndrome Anti-inflammatory ARDS association carbon monoxide cell death Chest computed tomography circulating Coagulation Complete composed Computed tomography conducted correlated COVID-19 develop diffusing diffusing capacity distress enrichment analyses enrichment analysis evaluated Evidence evidence of feature Features Follow-up Gene ontology genomes hospital discharge hypoxia identification immune response infected patient infected patients KEGG KEGG pathway Kyoto lung Lung function median microRNA miR-126 miR-146 miR-146a-5p miR-21 miR-9 miRNA miRNA profiles miRNA profiling miRNA signature molecular molecular mechanism molecular mechanisms Pathogenesis pathophysiology pathway Patient patients predicted profile provided Pulmonary function radiologic radiological feature radiological features Random forest respiratory distress Respiratory distress syndrome RT-qPCR SARS-COV-2 infection secondary to sequelae severe COVID-19 severity survivor to define total severity score. Trial registration TSS vascularization viral infection was performed was used
[DOI] 10.1080/22221751.2022.2081615 PMC 바로가기 [Article Type] Article

The spike receptor-binding motif G496S substitution determines the replication fitness of SARS-CoV-2 Omicron sublineage

Article

Published on 2022-12-012022-11-15
Journal: Emerging Microbes & Infections
[Category] COVID19(2023년), SARS, 변종, 진단,

The Third dose of CoronVac vaccination induces broad and potent adaptive immune responses that recognize SARS-CoV-2 Delta and Omicron variants

CoronVac 백신 3차 접종은 SARS-CoV-2 Delta 및 Omicron 변이체를 인식하는 광범위하고 강력한 적응 면역 반응 유도

Article

Published on 2022-12-012022-09-11
Journal: Emerging Microbes & Infections
[Category] COVID19(2023년), SARS, 변종, 진단, 치료기술,

[키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 adaptive Adaptive immune response B cell B cells boost booster booster dose booster vaccination CD4 CD8 Cell circulating comparable contagious CoronaVac coronavirus coronavirus disease Coronavirus disease 2019 COVID-19 COVID-19 vaccine Delta demonstrated detectable domain dose effective elevated elicited fold follicular healthy subject helper T cell Humoral immunity IgA responses immune responses Inactivated vaccine individual induce memory B memory B cell memory B cells neutralization neutralization activities neutralization activity neutralization. neutralizing activities omicron Omicron variants peaked predominant preserved Protein RBD receiving recognize reduced remained respiratory response SARS-CoV-2 SARS-CoV-2 delta SARS-CoV-2 variant significantly increased spike-specific IgG strain subpopulations sustained T cell T cell responses T cells T cells response vaccination variant variants VOCs
[DOI] 10.1080/22221751.2022.2081614 PMC 바로가기 [Article Type] Article

Spike mutations contributing to the altered entry preference of SARS-CoV-2 omicron BA.1 and BA.2

Article

Published on 2022-12-012022-11-16
Journal: Emerging Microbes & Infections
[Category] COVID19(2023년), SARS, 변종,

[키워드] change changes in Characteristics circulating cleavage contribute contributing to demonstrated dependent on determinant endosomal entry endosomal entry pathway endosomal pathway Entry facilitate feature Fusogenicity H655Y identify increase investigated less Mutation omicron Omicron BA.1 and BA.2 Pathogenesis pathogenicity plasma membrane predominant Proteases recent reduce reduced retained SARS-CoV-2 SARS-CoV-2 variant SARS-CoV-2 variants SARS-CoV-2 WT serine protease spike spike mutation Spike protein spike protein cleavage. subsequent the spike protein TMPRSS2 transmembrane serine protease Virological virus entry
[DOI] 10.1080/22221751.2022.2117098 PMC 바로가기

Serosurvey in SARS-CoV-2 inactivated vaccine-elicited neutralizing antibodies against authentic SARS-CoV-2 and its viral variants

Article

Published on 2022-12-012022-11-15
Journal: Journal of medical virology
[Category] COVID19(2023년), SARS, 변종, 진단,

[키워드] acute respiratory syndrome Administered Antibody neutralization BBIBP-CorV Beta booster vaccination circulating CoronaVac coronavirus Delta Eta Gamma humoral immune response immune immune response inactivated Inactivated vaccine individual Lineage lineages morbidity and mortality Mutation neutralization neutralization titer neutralize neutralized Neutralizing Neutralizing antibodies neutralizing antibody Neutralizing antibody response omicron reduce SARS-CoV-2 SARS-CoV-2 variant second vaccination serum sample significantly lower the SARS-CoV-2 vaccine dose variant viral variant Viral variants Viral variants. virus virus strain viruses wild-type
[DOI] 10.1002/jmv.28049 PMC 바로가기

Clinical utility of circulating calprotectin to assist prediction and monitoring of COVID-19 severity: An Italian study

Article

Published on 2022-12-012022-11-15
Journal: Journal of medical virology
[Category] 바이오마커,

A serological investigation in Southern Italy: was SARS-CoV-2 circulating in late 2019?

남부 이탈리아의 혈청학적 조사: 2019년 말에 SARS-CoV-2가 유행했습니까?

Article

Published on 2022-11-302022-09-11
Journal: Human vaccines & immunotherapeutics
[Category] MERS, SARS, 진단, 치료기술,