Dynamic changes and prevalence of SARS-CoV-2 IgG/IgM antibodies: Analysis of multiple factorsSARS-CoV-2 IgG/IgM 항체의 동적 변화 및 유병률: 다중 요인 분석Article Published on 2021-07-012022-09-11 Journal: International Journal of Infectious Diseases [Category] MERS, SARS, 진단, 치료기술, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 age antibody average change Characteristics chemiluminescence immunoassay concerning coronavirus COVID-19 Diagnosis disease severity dynamic Dynamic characteristics Factor IgG IgG antibodies IgG antibody IgG antibody alert level IgG/IgM antibodies IgG/IgM antibody IgM IgM antibodies Immunoglobulin Immunoglobulin G immunoglobulin M information Positivity rate. Prevalence reached respiratory SARS-CoV-2 SARS-CoV-2 IgG serological severe acute respiratory syndrome Coronavirus Sex statistical analysis symptom onset the SARS-CoV-2 threshold value titers titers of IgG Treatment undetectable Vaccine development were assessed [DOI] 10.1016/j.ijid.2021.04.078 PMC 바로가기 [Article Type] Article
Severe acute respiratory syndrome coronavirus 2 serology levels in pregnant women and their neonates임산부와 신생아의 중증 급성 호흡기 증후군 코로나바이러스 2 혈청학적 수치Article Published on 2021-07-012022-09-11 Journal: American journal of obstetrics and gynecology [Category] SARS, 진단, 치료기술, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 Affect Analysis antibody antibody levels Asymptomatic asymptomatic infection baby Birth characterized conducted convalescent convalescent infection Cord blood coronavirus coronavirus disease Coronavirus disease 2019 Course COVID-19 COVID-19 infection demonstrated dependent on determine disease severity hospital identify immune response immune system Immunity Immunoglobulin Immunoglobulin G immunoglobulin M inclusion criteria Infection Linear regression Local log marker maternal antibodies maternal antibody mother mother-baby dyads Multiple linear regression multiple linear regression analysis Neonatal Neonate Neonates New York City oxygen oxygen support passive immunity Patient patient cohort Pearson correlation Population positive predicted Predictive predictor pregnant women Prevalence Quantitative respiratory responses retrospective serologic antibody Serologic response serology severe acute respiratory syndrome Coronavirus subset susceptible Symptom symptom onset symptomatic symptomatic and asymptomatic symptomatic and asymptomatic patients symptomatic infection Symptoms T Test tested the timing These data time course Umbilical cord umbilical cord blood Vaccination strategies viral infections Vulnerable populations women [DOI] 10.1016/j.ajog.2021.01.016 PMC 바로가기 [Article Type] Article
Nasal delivery of an IgM offers broad protection from SARS-CoV-2 variantsIgM의 비강 전달은 SARS-CoV-2 변종으로부터 광범위한 보호를 제공합니다.Article Published on 2021-07-012022-09-11 Journal: Nature [Category] MERS, SARS, 변종, 진단, 치료제, [키워드] (alpha (Beta Administered administration Alpha antibody antibody-based therapy B.1.1.7 B.1.351 B.1.351 variants Beta body weight Brazil COVID-19 Critical domain dose effective Efficacy Emergency use ENhance epitope exhibit Gamma IgG IgG antibodies IgG antibody IgM Immunoglobulin Immunoglobulin G immunoglobulin M IMPROVE intranasal intranasally mice mutants neutralize Neutralizing neutralizing antibody offer overcome P.1 parental Prophylactic raised reduce resistance rodents safety profile SARS-CoV-2 SARS-CoV-2 variant single dose South therapeutic therapeutic efficacy Therapeutic treatment variant virus [DOI] 10.1038/s41586-021-03673-2 PMC 바로가기 [Article Type] Article
Longitudinal detection of SARS‐CoV‐2‐specific antibody responses with different serological methods다양한 혈청학적 방법을 통한 SARS-CoV-2 특이 항체 반응의 종단적 검출Comparative Study Published on 2021-06-112022-09-10 Journal: Journal of medical virology [Category] MERS, SARS, 진단, 치료기술, 치료법, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus analyzed antibodies antibody Antibody Response Antigen antigens assays Blood donors cells children collected Concentration coronavirus coronavirus disease Coronavirus disease 2019 COVID‐19 COVID‐19 detect diagnostic eight ELISA ELISAs healthy blood donors highest IgA IgG IgM immunofluorescence Immunoglobulin immunoglobulin A Immunoglobulin G immunoglobulin M immunosorbent indirect immunofluorescence individual infections information Kinetics longitudinal Patient peaked polymerase chain polymerase chain reaction Prevalence Protein provided respiratory S1 domain SARS‐CoV‐2 SARS‐CoV‐2‐infected SARS‐CoV‐2 seasonal coronaviruses selected sensitivities sensitivity sera serological serological assays Serological testing serology serum sample serum samples specific antibodies specific antibody specificity Spike protein substrate symptom onset tested the viral nucleocapsid Viral viral nucleocapsid protein virus [DOI] 10.1002/jmv.27113 PMC 바로가기 [Article Type] Comparative Study
Corona Virus Disease-19 serology, inflammatory markers, hospitalizations, case finding, and aging코로나바이러스 질병-19 혈청학, 염증 마커, 입원, 증례 발견 및 노화Research Article Published on 2021-06-102022-09-12 Journal: PLoS ONE [Category] MERS, SARS, 진단, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus-2 age antibody Antibody testing arbitrary unit arbitrary units C reactive protein case finding Contact controls Corona Coronavirus-2 correlated COVID-19 symptoms CRP death elevated ferritin ferritin level ferritin levels Hospitalization hospitalizations Hospitalized hospitalized patient identify IgG IgG level IgG levels IgM IL-6 Immunoglobulin Immunoglobulin G immunoglobulin M Infection Inflammatory marker inflammatory markers Inpatient Inpatients interleukin-6 median MOST Neutralizing antibodies neutralizing antibody occur occurred Odds ratio older subject older subjects Outpatient outpatients persistent positive Roche SARS-CoV-2 SARS-CoV-2 RNA screened serology serum Severe acute respiratory syndrome severe acute respiratory syndrome Coronavirus significantly significantly higher subject subjects utility [DOI] 10.1371/journal.pone.0252818 PMC 바로가기 [Article Type] Research Article
Early Detection of SARS-CoV-2 Seroconversion in Humans with Aggregation-Induced Near-Infrared Emission Nanoparticle-Labeled Lateral Flow Immunoassay응집 유도 근적외선 방출 나노 입자 표지 측면 흐름 면역 측정법을 사용하여 인간에서 SARS-CoV-2 혈청 변환의 조기 감지Article Published on 2021-05-252022-09-11 Journal: ACS Nano [Category] MERS, SARS, 진단, 치료기술, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 AuNP autofluorescence background noise caused clinical sample colloidal gold coronavirus coronavirus disease COVID-19 detection Diagnostic method Early detection eliminated ELISA emission enzyme enzyme-linked immunosorbent enzyme-linked immunosorbent assay Flow fluorescent gold Gold nanoparticle Health Human IgG IgM IgM and IgG Immunoglobulin Immunoglobulin G immunoglobulin M Infection International Lateral lateral flow immunoassay limit of detection NIR-emissive AIE nanoparticle nitrocellulose Nitrocellulose membrane optimization outbreak reduce reporter respiratory risk SARS-CoV-2 sensitivity Seroconversion serological serum samples severe acute respiratory syndrome Coronavirus significantly symptom onset test strip threat Transmission [DOI] 10.1021/acsnano.1c01932 PMC 바로가기 [Article Type] Article
Antibody Responses and Clinical Outcomes in Adults Hospitalized With Severe Coronavirus Disease 2019 (COVID-19): A Post hoc Analysis of LOTUS China Trial중증 코로나바이러스 질환 2019(COVID-19)로 입원한 성인의 항체 반응 및 임상 결과: LOTUS China 임상시험의 사후 분석Article Published on 2021-05-182022-09-11 Journal: Clinical Infectious Diseases: An Official Publicat [Category] SARS, 진단, 치료법, [키워드] 95% CI 95% confidence interval adjusted adverse outcome analyzed antibody Antibody titers Antigen Chain Reaction Characteristics China clinical Clinical improvement Clinical outcome clinical outcomes collected coronavirus disease Coronavirus disease 2019 correlated correlation COVID-19 COVID-19 patients death determined by ELISA enzyme enzyme-linked immunosorbent enzyme-linked immunosorbent assay humoral Humoral response IgG IgG antibodies IgG antibody IgG titers IgM immunoglobulin M less linear mixed model LOTUS China microneutralization Microneutralization assay NAb NAbs Neutralizing Neutralizing antibodies neutralizing antibody nonsurvivor nonsurvivors nucleocapsid Patient plasma plasma sample polymerase chain polymerase chain reaction Protein random effect RBD reached Real-Time Reverse Transcription Polymerase Chain Reaction Receptor-binding domain response reverse transcription reverse transcription polymerase chain reaction RT-PCR severe coronavirus disease severe COVID-19 severe COVID-19 patient slope Spike protein statistical survivor symptoms onset the receptor-binding domain throat swab throat swabs Trial Viral viral clearance Viral load was determined were measured [DOI] 10.1093/cid/ciaa1247 PMC 바로가기 [Article Type] Article
Serum Antibody Profile of a Patient With Coronavirus Disease 2019 Reinfection코로나바이러스 질병 2019 재감염 환자의 혈청 항체 프로필Article Published on 2021-05-182022-09-11 Journal: Clinical Infectious Diseases: An Official Publicat [Category] SARS, 진단, 치료기술, [키워드] antibody coronavirus disease Coronavirus disease 2019 COVID-19 first episode Hospitalization Immunity Immunoglobulin Immunoglobulin G immunoglobulin M Neutralizing antibodies neutralizing antibody Patient profile Reinfection reported SARS-CoV-2 Serum neutralizing antibody [DOI] 10.1093/cid/ciaa1368 PMC 바로가기 [Article Type] Article
Provider Antibody Serology Study of Virus in the Emergency Room (PASSOVER) Study: Special Population COVID-19 Seroprevalence응급실에서 바이러스에 대한 제공자 항체 혈청학 연구(PASSOVER) 연구: 특별 인구 COVID-19 혈청 유병률Observational Study Published on 2021-05-092022-09-10 Journal: Western Journal of Emergency Medicine [Category] MERS, SARS, 임상, 진단, 치료기술, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 age antibody Antibody testing Asymptomatic blood sample Blood samples Chain Reaction colloidal gold conducted coronavirus COVID-19 Day determine Emergency emergency department fingerstick gold HCW HCWs healthcare worker Healthcare workers IgG IgM IgM/IgG Immunoglobulin Immunoglobulin G immunoglobulin M indicated Limited linear Observational cohort study occurred orange participant participated pediatric polymerase chain polymerase chain reaction Population populations positive Primary outcome Rapid rate of seroconversion respiratory Result reverse transcription Romania room RT-PCR Sample SARS-CoV-2 SARS-CoV-2 seroprevalence SARS-CoV-2–positive Seroconversion Seropositivity Seroprevalence severe acute respiratory syndrome Coronavirus study population Symptom temperature the SARS-CoV-2 [DOI] 10.5811/westjem.2021.1.50058 PMC 바로가기 [Article Type] Observational Study
Thermovaccination: Thermoheliox as an Immune Response Stimulant. Kinetics of Antibodies and C-Reactive Protein Synthesis in Coronaviral InfectionThermovaccination: 면역 반응 자극제로서의 Thermoheliox. 코로나바이러스 감염에서 항체의 동역학 및 C-반응성 단백질 합성Article Published on 2021-05-012022-09-12 Journal: Doklady. Biochemistry and biophysics [Category] 진단, [키워드] affected Analysis antibodies C-reactive protein C-reactive protein (CRP control group Coronaviral coronavirus Coronavirus infection COVID-19 CRP Efficiency eliminating experiment IgG IgM Immunoglobulin Immunoglobulin G immunoglobulin M Infection kinetic Kinetic model Kinetics oxygen Patient response shown specific antibody Stimulant synthesis thermoheliox thermovaccination. transfer Treatment [DOI] 10.1134/S1607672921010129 PMC 바로가기 [Article Type] Article