Electron Microscopic Confirmation of Anisotropic Pore Characteristics for ECMO Membranes Theoretically Validating the Risk of SARS-CoV-2 PermeationArticle Published on 2021-07-142022-10-31 Journal: Membranes [Category] COVID-19, [키워드] approach artificial lung Blood coated with coefficient confirmation COVID-19 COVID-19 patients Critically ill development diffusion ECMO ECMO infection electron Evidence Extracorporeal membrane oxygenation (ECMO) extracorporeal membrane oxygenator (ECMO) filtration Infection lung membrane membrane transport membranes Microscopic microscopic observation permeation plasma plasma leakage polymethylpentene (PMP) Polypropylene (PP) Pore quantified risk SARS-CoV-2 silicone layer Spread Structure structures Support the SARS-CoV-2 These data unique [DOI] 10.3390/membranes11070529 PMC 바로가기 [Article Type] Article
Bovine Serum Albumin-Coated Niclosamide-Zein Nanoparticles as Potential Injectable Medicine against COVID-19Article Published on 2021-07-072022-10-30 Journal: Materials [Category] COVID-19, [키워드] addition affected albumin anti-SARS-CoV-2 vaccination bovine BSA coated with Combination conditions country COVID-19 Cytokine storm drug effective encapsulate endothelial endothelial glycocalyx damage FDA-approved drugs General population hybrid drug Immunity IMPROVE Infection less medication Medicine mortality rates nanoparticle NIC niclosamide pandemic Potential reduction in resulting serum serum albumin significantly stability sustained the SARS-CoV-2 virus treating COVID-19 patient virus-infected cells Zein [DOI] 10.3390/ma14143792 PMC 바로가기 [Article Type] Article
Is SARS-CoV-2 Neutralized More Effectively by IgM and IgA than IgG Having the Same Fab Region?Hypothesis Published on 2021-06-132022-10-28 Journal: Pathogens [Category] COVID-19, [키워드] anti-SARS-CoV-2 Anti-spike antibody approved Cell coated with concentrations COVID-19 domain effective evaluated explained Fab FDA host cell Ig isotype IgA IgG IgM kidney lentivirus lentiviruses mAb mAbs monoclonal antibody neutralization neutralization ability neutralize neutralized Neutralizing neutralizing antibody Protein SARS-CoV-2 Spike protein the SARS-CoV-2 therapy viral particle virions while [DOI] 10.3390/pathogens10060751 PMC 바로가기 [Article Type] Hypothesis
Immunomodulation: Immunoglobulin Preparations Suppress Hyperinflammation in a COVID-19 Model via FcγRIIA and FcαRI면역 조절 : 면역 글로불린 제제는 FcγRIIA 및 FCαRI를 통해 COVID-19 모델에서 과인 염증을 억제합니다.Immunology Published on 2021-06-102022-08-31 Journal: Frontiers in Immunology [Category] MERS, SARS, 바이오마커, 진단, [키워드] “cytokine storm” Activation addition Anti-inflammatory antibody cells characterized Clinical outcome coated with convalescent plasma COVID-19 COVID-19 disease COVID-19 pathology cytokine cytokine release Cytokine storm dissect drug dysregulated immune response elicit Fc-receptors FcγR followed by form functional global pandemic highlighting HL60 human immunoglobulin IgA IgG IgG and IgM IgM antibodies immune complex immune modulation immune modulatory drug immune modulatory drugs immune response Immunoglobulin immunoglobulins IMPROVE in vitro model include Inflammation Inflammatory Intravenous immunoglobulin ITAMi IVIG Model neutrophil Neutrophils pathology patients phagocytosis preparation reduced SARS-CoV-2 severe COVID-19 patients severe forms of COVID-19 Signaling Spike protein Spread tested therapeutic trimodulin [DOI] 10.3389/fimmu.2021.700429 PMC 바로가기 [Article Type] Immunology
Hydrotalcite–Niclosamide Nanohybrid as Oral Formulation towards SARS-CoV-2 Viral InfectionsArticle Published on 2021-05-192022-10-28 Journal: Pharmaceuticals [Category] COVID-19, [키워드] administration affecting Anti-viral approved characterized coated with Concentration COVID-19 Critical determine develop drug candidates effective Efficacy ENhance FDA Formulation gastrointestinal tract HPMC hydrotalcite in vitro in vivo indicated individual methyl cellulose nanohybrid NIC niclosamide oral oral formulation pandemic pharmacokinetic pharmacokinetics plasma required SARS-CoV-2 therapeutic therapeutic strategy treating COVID-19 tween [DOI] 10.3390/ph14050486 PMC 바로가기 [Article Type] Article
Single-step, wash-free digital immunoassay for rapid quantitative analysis of serological antibody against SARS-CoV-2 by photonic resonator absorption microscopy광자 공명기 흡수 현미경으로 SARS-CoV-2에 대한 혈청학적 항체의 신속한 정량 분석을 위한 단일 단계, 무세척 디지털 면역분석Article Published on 2021-04-012022-09-11 Journal: Talanta [Category] MERS, SARS, 진단, 치료기술, [키워드] Active capture and digital counting acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 antibody antibody tests Antibody titer antigen-antibody interactions antigens Biomarkers Blood Blood Transfusion calculated capture coated with complex coronavirus coronavirus 2 coronavirus disease Coronavirus disease 2019 counting COVID-19 COVID-19 antibody COVID-19 antibody test COVID-19 IgG Cytokines demonstrated Diagnosis Digital Donor donors Efficacy global public health gold human serum IgG IgGs immune response immunoassay interactions invasive limit Microscopy optical Photonic resonator absorption microscopy platform point-of-care Precision Protein quantification Quantitative Quantitative analysis quantitative measurement Recombinant spike protein respiratory route SARS-CoV-2 SARS-CoV-2 antibody serological Serological diagnosis serum serum samples Severe acute respiratory syndrome severe acute respiratory syndrome Coronavirus specific antigen Spike protein threat Transfusion therapy Vaccines Variability [DOI] 10.1016/j.talanta.2020.122004 PMC 바로가기 [Article Type] Article
Adhesive rolling of nanoparticles in a lateral flow inspired from diagnostics of COVID-19Research article Published on 2021-04-012022-10-05 Journal: Extreme Mechanics Letters [Category] 진단, [키워드] addition Adhesive Analysis Antigen binding coated with COVID-19 develop diagnostic tests diagnostics energy balance faster Guidance Infectious disease lack lateral flow Lateral flow device LFD Ligand Local Micro-/nano-fluid dynamics mimicking MOST Nanoparticle adhesion parameters receptor Spread triggered Vaccines [DOI] 10.1016/j.eml.2021.101239 [Article Type] Research article
Evaluation of a new simultaneous anti-SARS-CoV-2 IgA, IgM and IgG screening automated assay based on native inactivated virus네이티브 비활성화 바이러스를 기반으로 한 새로운 동시 anti-SARS-CoV-2 IgA, IgM 및 IgG 스크리닝 자동화 분석 평가Article Published on 2021-03-012022-09-11 Journal: International immunopharmacology [Category] MERS, SARS, 진단, 치료기술, [키워드] addition anti-SARS-CoV-2 anti-SARS-CoV-2 antibodies anti-SARS-CoV-2 antibody antigens automated automated instrument coated with control group COVID-19 COVID-19 patient cross-reactivity early infection ELISA kit epitope Epitopes focus group groups healthcare healthy help identify IgA IgM and IgG IgM/IgG Immunity immunoassay inactivated individuals Infection knowledge molecular mucosal Native Native antigens Patient performed positive positive sample recombinant antigens SARS-CoV-2 sensitivities sera serologic assays Serological assay Specificities Swab Viral viral infection viral infections virus [DOI] 10.1016/j.intimp.2020.107330 PMC 바로가기 [Article Type] Article
A Neutralization Assay Based on Pseudo-Typed Lentivirus with SARS CoV-2 Spike Protein in ACE2-Expressing CRFK CellsArticle Published on 2021-02-022022-10-28 Journal: Pathogens [Category] COVID-19, [키워드] 293T ACE2 acute respiratory syndrome angiotensin-converting enzyme 2 anti-SARS-CoV-2 anti-spike antibody Antisera antiviral inhibitor applied Cell coated with contribute convalescent coronavirus COVID-19 CrFK CRFK Cell Dilution effective embryonic kidney ENhance evaluate HEK293T highly pathogenic HIV host cell human convalescent sera IC50 IgA IgG IgM Immunoglobulin immunoglobulin A IMPROVE Infection inhibitor inhibitory concentration kidney lentivirus mAbs methodology monoclonal monoclonal antibody Neutralization assay neutralizing monoclonal antibody pseudo-typed lentivirus reagent required researcher SARS CoV-2 SARS-CoV-2 spike Spike protein Spread the SARS-CoV-2 virus Virus neutralization zoonotic [DOI] 10.3390/pathogens10020153 PMC 바로가기 [Article Type] Article
Time course of the sensitivity and specificity of anti-SARS-CoV-2 IgM and IgG antibodies for symptomatic COVID-19 in Japan일본의 코로나19 증상에 대한 항SARS-CoV-2 IgM 및 IgG 항체의 민감도 및 특이도의 시간 경과Article Published on 2021-02-022022-09-01 Journal: Scientific Reports [Category] MERS, 진단, 치료기술, 치료법, [키워드] anti-SARS-CoV-2 IgM Antibody test antibody tests chemiluminescent immunoassay CLIA coated with coronavirus Coronavirus infection coronavirus infection disease Course COVID-19 COVID-19 patients Cutoff cutoff value Day diagnosis of COVID-19 diagnosis of SARS-CoV-2 Diagnostic markers disease onset Diseases evaluate IgG IgG antibody IgG test IgG titers IgM IgM and IgG Infection Infectious diseases Japan less magnetic bead Magnetic beads much higher patient population Protein reported required respiratory respiratory syndrome coronavirus ROC analysis SARS-CoV-2 SARS-CoV-2 IgM SARS-COV-2 infection SARS-CoV-2 nucleocapsid sensitivity Sensitivity and specificity sera Spike protein subjects suggested symptom onset symptomatic the SARS-CoV-2 time titers Treatment [DOI] 10.1038/s41598-021-82428-5 PMC 바로가기 [Article Type] Article