mRNA-based COVID-19 vaccine boosters induce neutralizing immunity against SARS-CoV-2 Omicron variantResearch article Published on 2022-01-062022-10-05 Journal: Cell [Category] 변종, [키워드] Ad26.COV2.S vaccine addition BNT162b booster breadth COVID-19 cross-reactivity Delta dose exhibited highlight Humoral immunity individual induce infect Infectivity mRNA mRNA vaccine mRNA-1273 mRNA-based COVID-19 vaccine Mutation neutralization neutralization potency Neutralizing antibodies Neutralizing antibody response neutralizing antibody responses neutralizing immunity omicron other variant pseudovirus recent recipient SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 pseudoviruses SARS-CoV-2 variants sera spike Spike protein Surveillance tested the SARS-CoV-2 undetectable vaccination vaccinees variant variants wild type wild-type [DOI] 10.1016/j.cell.2021.12.033 [Article Type] Research article
Low Risk of Serological Cross-Reactivity between the Dengue Virus and SARS-CoV-2-IgG Antibodies Using Advanced Detection AssaysArticle Published on 2022-01-012022-11-15 Journal: Intervirology [Category] SARS, 진단, 치료기술, [키워드] acute respiratory syndrome antibody assays automated chemiluminescence immunoassay CLIA coronavirus cross-reaction cross-reactivity Dengue detection ELISA ELISA kit enzyme-linked immunosorbent enzyme-linked immunosorbent assay False positives FIVE generate immune response immunosorbent MOST point-of-care positive proportion rapid test kit reported risk SARS-CoV-2 sera serological severe acute respiratory syndrome coronavirus 2 specificity statistically significant difference tested [DOI] 10.1159/000522479 PMC 바로가기
Antibody-mediated immunity to SARS-CoV-2 spikeArticle Published on 2022-01-012022-11-15 Journal: Advances in Immunology [Category] 변종, 진단, [키워드] antibody Antibody-mediated immunity Antiviral strategies Coronavirus cross-reactivity Critical cross-reactivity effective epitope Epitopes evade Immunity immunology integration mechanism molecular monoclonal antibodies monoclonal antibody N-terminal domain N-terminal domain antibody Neutralizing Neutralizing variants of concern outlined pandemic Perspective polyclonal primer Receptor-binding domain Receptor-binding domain antibody S2 antibody SARS-CoV-2 SARS-CoV-2 neutralizing antibody SARS-CoV-2 spike SARS-CoV-2 spike antibody SARS-CoV-2 spike protein SARS-CoV-2 variant spike spike epitopes Spike-based vaccine the SARS-CoV-2 variant [DOI] 10.1016/bs.ai.2022.07.001 PMC 바로가기
Evaluating sensitivity and specificity of the Biomeme Franklin™ three9 real-time PCR device and SARS-CoV-2 go-strips assay using clinical samplesBiomeme Franklin™ three9 real-time PCR 장치 및 SARS-CoV-2 go-strip assay의 임상 시료를 이용한 민감도 및 특이도 평가Article Published on 2022-01-012022-09-11 Journal: Journal of Clinical Virology [Category] SARS, 치료기술, 치료제, [키워드] Austere environment Chain Reaction clinical sample Concentration COVID19 Cross reactivity cross-reactivity demonstrated detect diagnostic testing effective evaluated Evaluating examined Panel Pathogens PCR platform polymerase chain reaction ranged Real-time PCR respiratory Respiratory pathogens SARS-CoV-2 SARS-CoV-2 detection sensitivity Sensitivity and specificity significantly lower statistically target tested the SARS-CoV-2 viral concentrations [DOI] 10.1016/j.jcv.2021.105046 PMC 바로가기 [Article Type] Article
A smartphone-based visual biosensor for CRISPR-Cas powered SARS-CoV-2 diagnosticsCRISPR-Cas 기반 SARS-CoV-2 진단을 위한 스마트폰 기반 시각 바이오센서Article Published on 2022-01-012022-09-11 Journal: Biosensors & bioelectronics [Category] SARS, 치료기술, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 aggregation applied changes clinical clinical samples clinically color coronavirus coronavirus disease Coronavirus disease 2019 COVID-19 CRISPR CRISPR-Ca CRISPR-Cas12a cross-reactivity Degradation detect develop diagnostics evidenced eye gold Gold nanoparticle Gold nanoparticles imperative limit of detection nucleic acid nucleic acids pandemic positive provide provided pseudovirus pseudoviruses qPCR RNA robust SARS-CoV-2 SARS-CoV-2 detection SARS-CoV-2 pseudoviruses selective single-stranded DNA Smartphone Smartphone-based diagnostics the SARS-CoV-2 transcribed triggered vectors Visual Visual biosensor. [DOI] 10.1016/j.bios.2021.113646 PMC 바로가기 [Article Type] Article
Deep mutational engineering of broadly-neutralizing nanobodies accommodating SARS-CoV-1 and 2 antigenic driftSARS-CoV-1 및 2 항원 드리프트를 수용하는 광범위 중화 나노바디의 심층 돌연변이 공학Article Published on 2022-01-012022-09-11 Journal: mAbs [Category] SARS, 변종, 진단, [키워드] ACE2 amino acids antibody antibody engineering antigenic applied binding contribute cross-reactivity deep deep mutational scanning Efficiency epitope high affinity immunodominant Interaction molecular motif nanobodies nanobody neutralize Neutralizing Pathogens RBD Receptor-binding domain Recognition regions sarbecovirus SARS-CoV-1 SARS-CoV-1 and 2 SARS-CoV-1 RBD SARS-CoV-2 SARS-CoV-2 antigen SARS-CoV-2 antigens SARS-CoV-2 RBD screened specificity Substitution variant VHH72 virus yeast yeast surface display. [DOI] 10.1080/19420862.2022.2076775 PMC 바로가기 [Article Type] Article
Cross-reactive and mono-reactive SARS-CoV-2 CD4+ T cells in prepandemic and COVID-19 convalescent individuals전염병 및 COVID-19 회복기 개인의 교차 반응성 및 단일 반응성 SARS-CoV-2 CD4+ T 세포Research Article Published on 2021-12-292022-09-10 Journal: PLoS Pathogens [Category] SARS, 치료기술, 치료법, [키워드] Activation allele Amino acid amino acid sequence Amino acid sequences Analysis assays Author CD4+ T cell class common cold common cold coronavirus common cold Coronaviruses common cold virus common cold viruses contributed convalescent convalescent individual convalescent individuals coronavirus COVID-19 cross-react cross-reactive cross-reactivity defined demonstrated Direct dominant epitope DPB1 elicit elicited Endemic epitope Epitopes Ex vivo frequencies Frequency functional HLA-DP HLA-DR identify immunodominant low frequency marker membrane MHC-II naïve individuals nucleocapsid Nucleocapsid proteins overlapping PBMC peptide peptides Potential prevalent Previous studies previous study proportion protective immunity Protein reactive reagent recognizing SARS-CoV-2 SARS-CoV-2 antigen SARS-CoV-2 antigens SARS-CoV-2 epitope SARS-CoV-2 epitopes sequence identity shown spike staining stratified subjects suggested T cell T cell epitope T cell epitopes T cell response T cell responses T cells the Spike to define unlikely viruses was used were used world population [DOI] 10.1371/journal.ppat.1010203 PMC 바로가기 [Article Type] Research Article
Thromboses and Hemostasis Disorders Associated with COVID-19: The Possible Causal Role of Cross-Reactivity and Immunological ImprintingOriginal Article Published on 2021-12-262022-10-31 Journal: Global Medical Genetics [Category] COVID-19, [키워드] adverse event bleeding Causal Coagulopathies commonality COVID-19 cross-reaction cross-reactive cross-reactivity Diseases disorder Epitopes extreme Hemostasis human protein human proteins immune system immunization immunological immunological imprinting Immunological memory Imprinting individual mutated natural infection pathogen pentapeptide peptide response role SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 spike SARS-CoV-2 spike glycoprotein SARS-CoV-2 spike gp sequence thromboembolic thromboembolic complications thromboses thromboses-related proteins vaccinal Vascular vascular diseases Venous thrombosis [DOI] 10.1055/s-0041-1731068 PMC 바로가기 [Article Type] Original Article
Microarray-Based Detection of Antibodies against SARS-CoV-2 Proteins, Common Respiratory Viruses and Type I InterferonsArticle Published on 2021-12-202022-10-28 Journal: Viruses [Category] COVID-19, SARS, [키워드] absence analyzed anti-SARS-CoV-2 antibody antibody cross-reactivity Antibody Response applied autoantibodies to interferons autoantibody Autoimmune Betacoronavirus Cohort common Contact convalescent plasma Coronaviruses COVID-19 COVID-19 patient cross-reactivity detect detection disorders donors ELISA Endocrine healthy individual heterogeneous HKU1 ICU ICU Patients identify IFN-I IFN-Is IgG IgG and IgM IgM antibody ill patient intensive care marker MERS Microarray Multiplex analysis Multiplex assay nucleocapsid OC43 other respiratory virus pandemic Patient positive protein microarray RBD recipients respiratory respiratory viruses resulting SARS-CoV-2 serum sample severe COVID-19 Spike protein the SARS-CoV-2 Type type I interferon Vaccine virus viruses [DOI] 10.3390/v13122553 PMC 바로가기 [Article Type] Article
Reactivation of BCG vaccination scars after vaccination with mRNA-Covid-vaccines: two case reportsRandomized Controlled Trial Published on 2021-12-202022-10-04 Journal: BMC Infectious Diseases [Category] SARS, 임상, [키워드] 1:1 BCG BCG scar BCG vaccination Case report caused characteristic childhood children COVID-19 cross-reaction cross-reactivity described disease disease entity dose enrolled female HCW Health care worker Inclusion Influenza itching Moderna mRNA mRNA Covid-19 vaccination mRNA vaccination mRNA vaccine Neonatal offered Older participant Pathogenesis Pfizer-BioNTech provide provided Randomized randomized trial Randomly Reactivation receiving reported risk SARS-CoV-2 scar second dose secretion Symptom Treatment Trial trial participant vaccination Vaccine viral infection women [DOI] 10.1186/s12879-021-06949-0 PMC 바로가기 [Article Type] Randomized Controlled Trial