Antiviral potential of diminazene aceturate against SARS-CoV-2 proteases using computational and in vitro approachesArticle Published on 2022-11-012022-11-15 Journal: Chemico-biological interactions [Category] SARS, 치료제, [키워드] 3D structure ACE2 addition antiparasitic approach binding binding energy caused cleavage site COVID-19 Diminazene aceturate disease drug enzyme evaluate experimental model in silico in vitro in vivo inhibit Interaction M pro membrane molecular molecular docking molecular target Prevent processed promote protease Protein Protein Data Bank PyMol reduction in S1 and S2 SARS-CoV-2 SARS-CoV-2 protease SARS-CoV-2. spike receptor-binding domain stability targets tested viral replication virus infection was used [DOI] 10.1016/j.cbi.2022.110161 PMC 바로가기
Elucidation of the inhibitory activity of ivermectin with host nuclear importin α and several SARS-CoV-2 targetsArticle Published on 2022-11-012022-11-15 Journal: Journal of biomolecular structure & dynamics [Category] SARS, 치료제, [키워드] 3CL pro 3CLpro acting antiviral activity approach approach binding binding free energy complex COVID-19 dimeric docked complexes docking explained FDA-approved drug FIVE heterodimeric Host in vitro activity inhibit inhibitor inhibitory activity Ivermectin MD simulation molecular molecular docking Molecular dynamics simulation molecular dynamics simulation. molecular mechanism nuclear previous study protease Proteins reached Replication responsible SARS-CoV-2 SARS-CoV-2 replication shown Structural analysis structural property target translocation variety virus with COVID-19 [DOI] 10.1080/07391102.2021.1911857 PMC 바로가기
Lucidenic acid A inhibits the binding of hACE2 receptor with spike protein to prevent SARS-CoV-2 invasionArticle Published on 2022-11-012022-11-15 Journal: Food and chemical toxicology : an international jo [Category] SARS, 변종, 치료제, [키워드] analyzed anti-SARS-CoV-2 antiviral effects binding caused complexes component components demonstrated exhibit FRET test Ganoderma lucidum triterpenoids hACE2 hACE2 receptor high affinity hydrogen bonds IC50 in vitro Infection inhibit inhibited inhibition assay Invasion Lucidenic acid A (PubChem CID: 14109375) molecular docking molecular dynamics Mutation natural natural products omicron Omicron variant omicron variant. pathway Potential Prevent PubChem receptor receptor proteins SARS-CoV-2 Spike protein stability target variant Virtual screening virus was selected were used [DOI] 10.1016/j.fct.2022.113438 PMC 바로가기
Immunoglobulin yolk targeting spike 1, receptor binding domain of spike glycoprotein and nucleocapsid of SARS-CoV-2 blocking RBD-ACE2 binding interactionArticle Published on 2022-11-012022-11-15 Journal: International immunopharmacology [Category] SARS, 진단, [키워드] ACE2 acute respiratory syndrome Angiotensin-converting-enzyme-2 binding binding interaction blocking virus entry Brown caused characterized coronavirus demonstrated disease ELISA enzyme-linked immunosorbent evaluate evaluated feasible global pandemic immunization immunized Immunoglobulin immunoglobulin Y in vitro Infection inhibit kDa Laying Laying hens molecular weight Neutralizing nucleocapsid purified RBD RBD-ACE2 Receptor binding domain Receptor-binding-domain SARS-CoV-2 SARS-CoV-2. SDS-PAGE serum Specific spike glycoprotein [DOI] 10.1016/j.intimp.2022.109280 PMC 바로가기
Proteomic analysis and identification reveal the anti-inflammatory mechanism of clofazimine on lipopolysaccharide-induced acute lung injury in miceArticle Published on 2022-11-012022-11-15 Journal: Inflammation research : official journal of the Eu [Category] 유전자 메커니즘, 진단, [키워드] acute lung injury acute respiratory distress acute respiratory distress syndrome alleviate Analysis Anti-inflammatory anti-inflammatory property anti-inflammatory response ARDS CFZ Clofazimine coronavirus disease COVID-19 Critical decrease disease Diseases distress down-regulate histological change hyperimmune response IL-1β immune IMPROVE increasingly Infectious disease Inflammatory information inhibit involved lipopolysaccharide LPS lung Lung injury Macrophage macrophages mechanism mice Molecular biology pathway pharmacological mechanism potential molecular profile proliferation protective effect Protein protein expression Proteomic analysis proteomics proteomics. Pulmonary edema Quantitative Signal transduction Signaling significantly survival rate syndrome therapeutic strategy TNF-α [DOI] 10.1007/s00011-022-01623-w PMC 바로가기
Nitazoxanide and COVID-19: A reviewArticle Published on 2022-11-012022-11-15 Journal: Molecular biology reports [Category] SARS, 치료제, [키워드] Activation acute lung injury acute respiratory distress acute respiratory distress syndrome addition Anti-inflammatory anti-parasitic drug anti-SARS-CoV-2 Antiviral antiviral activity antiviral property ARDS autophagic cause cell death clinical trial Coronavirus disease 2019 COVID-19 Cytokine storm Cytokines distress drug effective finding IFN immunological in silico in vitro study Infection inflammatory disorders inflammatory reaction inhibit Innate immunity interferon lung mammalian mitigate Multi-organ damage nitazoxanide oxidative stress pathogenesis of SARS-CoV-2 pro-inflammatory cytokines pro-inflammatory cytokines. Prospective Study Protozoa Rapamycin reduce Respiratory Coronavirus SARS-CoV-2 SARS-CoV-2 infections severe cases syndrome therapy Treatment triggered viral infections Viral pneumonia [DOI] 10.1007/s11033-022-07822-2 PMC 바로가기
Interaction of HDAC2 with SARS-CoV-2 NSP5 and IRF3 Is Not Required for NSP5-Mediated Inhibition of Type I Interferon Signaling PathwayArticle Published on 2022-10-262022-11-15 Journal: Microbiology Spectrum [Category] COVID19(2023년), SARS, 치료제, [키워드] abrogate activated addition bind binding biological significance cellular processe complex disrupt DNA Epigenetic Evidence expression favor Gene Expression HDAC2 Host host antiviral response IFN response IFN signaling pathway IFN-stimulated genes IFNβ IL-1β IL-6 immune response gene inhibit inhibition inhibitory interact Interaction interferons involved IRF3 nsp5 over Pathogenesis pathway promote promoter promoters protease Protease activity protein interaction protein-protein interactions reduce Regulation Replication repress required RNA SARS-CoV-2 SARS-CoV-2 protein Signaling signaling pathway significantly subset Type Type I IFN type I IFN signaling. type I interferon viral infection viral infections Viral protein virus [DOI] 10.1128/spectrum.02322-22 PMC 바로가기
SARS-CoV-2 Diverges from Other Betacoronaviruses in Only Partially Activating the IRE1α/XBP1 Endoplasmic Reticulum Stress Pathway in Human Lung-Derived CellsArticle Published on 2022-10-262022-11-15 Journal: mBio [Category] COVID19(2023년), SARS, 유전자 메커니즘, 진단, 치료기술, [키워드] activate Activation activities activity acute respiratory syndrome betacoronaviruses Cell cellular change coronavirus coronavirus country Critical death downstream Endoplasmic reticulum enzyme ER stress examined expression of gene functions Gene Expression HCoV-OC43 Host host cell host cells host immune system Human human cell human cells imperative individual induce infect Infection inhibit interact IRE1α pathway less limit MERS-CoV MHV Middle East molecular mechanism mRNA murine OC43 Other other coronavirus pathway Prevent processed Replication required Respiratory Coronavirus respiratory syndrome coronavirus Reticulum RNase SARS-CoV SARS-CoV-2 SARS-COV-2 infection severe respiratory disease signaling pathway similarity splice Spread Stress tested the interferon transcription factor Trigger unfolded protein response Unfolded protein response. UPR Vaccine viral replication virus XBP1 [DOI] 10.1128/mbio.02415-22 PMC 바로가기
Inhibition of the Cell Uptake of Delta and Omicron SARS-CoV-2 Pseudoviruses by N-Acetylcysteine Irrespective of the Oxidoreductive EnvironmentArticle Published on 2022-10-212022-11-16 Journal: Cells [Category] COVID19(2023년), SARS, 변종, [키워드] ACE2 ACE2-expressing cell ACE2-expressing cells addition Affect alteration angiotensin-converting enzyme 2 antioxidant approach ascorbic acid binding Cell cell internalization cell receptor Comorbidities COVID-19 Delta dose-dependent Effect Effects Environment evaluated hydrogen peroxide inhibit inhibited inhibition mechanism N-acetyl-L-cysteine N-acetylcysteine NAC omicron Oxidant pharmacological Previous studies produced pseudovirus reactive oxygen species Reactive oxygen species. reactive oxygen specy respiratory viral infection risk ROS SARS-CoV-2 SARS-CoV-2 pseudovirus SARS-CoV-2 spike therapy uptake variant variants variants of SARS-CoV-2 virus uptake [DOI] 10.3390/cells11203313 PMC 바로가기
Environmental Impacts on COVID-19: Mechanisms of Increased SusceptibilityArticle Published on 2022-10-212022-11-16 Journal: Annals of Global Health [Category] COVID19(2023년), SARS, 변종, [키워드] acute respiratory syndrome addition age Air pollution antioxidant benefit boost caused changes in children clinical symptom combating coronavirus COVID COVID 19 COVID-19 COVID-19 susceptibility death described disease Diseases Environment Epidemiology exposure to free radical Health host immunity host susceptibility Impact Increased induce Inflammatory cytokine storm inhibit Initially International involved knowledge less mechanism morbidity and mortality outcomes oxidative stress pediatric Preliminary data reduce respiratory tract respiratory viral infections respiratory viral infections. SARS-CoV-2 SARS-COV-2 infection severe COVID-19 severe disease severity severity of COVID-19 shown susceptibility susceptible the disease Vaccine variant viral genome viral infections viral pathogenicity while [DOI] 10.5334/aogh.3907 PMC 바로가기