The DEAD box RNA helicase DDX42 is an intrinsic inhibitor of positive-strand RNA virusesArticle Published on 2022-11-072022-11-16 Journal: EMBO Reports [Category] SARS, 변종, [키워드] Antiviral approach cell line Complexes CRISPR DDX42 DDX42 DEAD-box RNA helicase Depletion DNA dominant-negative elements expression Helicase HIV-1 HIV-1 infection identify immunoprecipitation in vitro increase Infection inhibit inhibitor Interaction intrinsic intrinsic immunity LINE-1 mutant overexpression Perspective primary cells Replication restrict reverse transcription ribonucleoprotein RNA RNA virus RNA viruses RNA-seq analysis SARS-CoV-2 target cells viral infections viral inhibition. viruses [DOI] 10.15252/embr.202154061 PMC 바로가기
SARS-CoV-2 infection and replication kinetics in different human cell types: The role of autophagy, cellular metabolism and ACE2 expressionArticle Published on 2022-11-012022-11-16 Journal: Life sciences [Category] SARS, 유전자 메커니즘, [키워드] A549 ACE2 ACE2 expression angiotensin ATP synthase autophagy BEAS-2B Brain Caco-2 can be used Cell cell line cell lines cellular cellular metabolism COVID-19 COX endothelial energy metabolism evaluated expression level HEK-293 human cell human cell line in vitro intestine intrinsically investigated kidney liver mechanism metabolism Mitochondria mitochondrial metabolism modified cell line molecular mechanism mRNA expression NDUFS2 overexpressed overexpressing overexpression Protein Replication replication kinetics respiratory tract RT-qPCR SARS-COV-2 infection SARS-CoV-2 replication SH-SY5Y susceptibility susceptible cell TMPRSS2 TMPRSS2 expression TMPRSS2. uninfected cell various tissue viral infection Viral load viral replication were assessed western blot [DOI] 10.1016/j.lfs.2022.120930 PMC 바로가기
More tools for our toolkit: The application of HEL-299 cells and dsRNA-nanoparticles to study human coronaviruses in vitroArticle Published on 2022-11-012022-11-15 Journal: Virus research [Category] SARS, 치료법, 치료제, [키워드] ACE2 receptor Analysis Antiviral antiviral genes antiviral response antiviral therapy can be used Cell cell line cells Combination competent Complete coronavirus Coronavirus replication CXCL10 cytidylic acid double-stranded expand fibroblast Gene Expression HCoV-229E HCoV-NL63 help Human human coronavirus human coronaviruses human lung IFN IFNs IFNβ in vitro increase in inducer Infection inhibit innate immune interferons ISG15 limit MERS-CoV Nanoparticles Pathogens Poly I:C. post infection PROTECT provided required SARS-CoV-2 SARS-CoV-2 pandemic stimulate translated Treatment Type I IFN type I interferon virus production were infected while [DOI] 10.1016/j.virusres.2022.198925 PMC 바로가기
Choosing a cellular model to study SARS-CoV-2Article Published on 2022-10-212022-11-15 Journal: Frontiers in Cellular and Infection Microbiology [Category] COVID19(2023년), SARS, 치료기술, 치료제, [키워드] Antiviral compound approach Cell cell line cell lines cell model cellular China consequence Coronavirus infection COVID-19 Disadvantages experimental model growth Healthcare systems help in vitro in vitro approaches Infection Infectious disease Laboratory organoids pathogen Pathogenesis reducing Replication required Research researcher resources SARS-CoV-2 susceptible susceptible cells viral culture viral culture. viral pathogenicity virus viruses [DOI] 10.3389/fcimb.2022.1003608 PMC 바로가기
CASA: a comprehensive database resource for the COVID-19 Alternative Splicing AtlasArticle Published on 2022-10-202022-11-15 Journal: Journal of Translational Medicine [Category] 유전자 메커니즘, 치료기술, 치료제, [키워드] affected alteration Analysis Atla cell line conditions COVID-19 database dataset Diseases drug-target interaction event events facilitate functional annotation help host cell human cell identify immune response IMPROVE Infectious disease mechanism mechanisms Organoid performed platform profile Protein protein expression provided Quantitative data regulate Regulatory Research resource RNA RNA-seq dataset severity splicing tissues transcriptional virus [DOI] 10.1186/s12967-022-03699-8 PMC 바로가기
Synthesis and Anticancer and Antiviral Activities of C-2′-Branched ArabinonucleosidesArticle Published on 2022-10-192022-11-15 Journal: International Journal of Molecular Sciences [Category] 치료제, [키워드] accompanied activity Analysis anti-SARS-CoV-2 anti-tumor Antiviral antiviral activity Cell cell line Concentration coronavirus cytotoxicity Effect functional Generation time group growth HaCaT immortalized inhibitory activity investigated morphological changes MTT nucleoside nucleoside analogue outcome parameter photocatalytic thiol-ene reaction Reactions SAR SARS-CoV-2 SCC synthesis time-lapse imaging. tumor cells tumorous was obtained [DOI] 10.3390/ijms232012566 PMC 바로가기
Galectin-3 binding protein stimulated IL-6 expression is impeded by antibody intervention in SARS-CoV-2 susceptible cell linesArticle Published on 2022-10-112022-11-15 Journal: Scientific Reports [Category] COVID19(2023년), SARS, 진단, [키워드] Activation affected antibody binding cell line cell types Colon contribute COVID-19 COVID-19 patients described disease epithelial expression galectin-3 global pandemic identify IL-6 IL-6 expression inflammatory cells Intervention lung epithelial marker monoclonal antibody pathophysiology pro-inflammatory cytokine Protein receptor Research SARS-CoV-2 severe cases severe COVID-19 patients severe disease severity stimulate stimulated susceptible cell the cytokine storm therapeutic targets Treatment was reduced [DOI] 10.1038/s41598-022-20852-x PMC 바로가기
Structural interactions of phytoconstituent(s) from cinnamon, bay leaf, oregano, and parsley with SARS-CoV-2 nucleocapsid protein: A comparative assessment for development of potential antiviral nutraceuticalsArticle Published on 2022-10-012022-11-15 Journal: Journal of food biochemistry [Category] COVID19(2023년), SARS, 진단, 치료제, [키워드] affinity Antiviral antiviral agent apigenin binding binding domain binding interaction biological activity C-terminal Cancer Cancer cells candidate carried cell line cell lines cells Cinnamomum cinnamon complex Complexes components Compound computational analysis computational approach CTD cytotoxicity death drug candidate Druglikeness effective Efficacy evaluate evaluated examined greater HPLC in silico in vitro in vivo Interaction lack less molecular molecular dynamics MTT N-terminal Naturally NTD nucleocapsid nutraceutical oregano Origanum outcome parsley. plant predicted profile Prophylactic Protein provided Research responsible RNA SARS-CoV-2 SARS-CoV-2 nucleocapsid SARS-CoV-2 nucleocapsid protein stability symptomatic targets therapeutic therapeutic drug therapy Toxicity treating COVID-19 Treatment virus was determined was performed worsened [DOI] 10.1111/jfbc.14262 PMC 바로가기
Nafamostat Mesylate for Treatment of COVID-19 in Hospitalised Patients: A Structured, Narrative ReviewArticle Published on 2022-10-012022-11-15 Journal: Clinical pharmacokinetics [Category] COVID19(2023년), SARS, 신약개발, 치료제, [키워드] acute respiratory syndrome addition Antithrombotic Antiviral antiviral potency benefit cell line cellular clinical Clinical outcome clinical study clinical trial clinically Coronavirus-2 COVID-19 disease Disseminated intravascular coagulation drug effective Efficacy enzyme human cells human lung hypothesised indication inhibitory concentration intravenous investigated Japan Laboratory mesylate nafamostat Nafamostat mesylate narrative patients with moderate pharmacokinetic protease recruitment Remdesivir repurposing review robust SARS-CoV-2 serine 2 severe COVID-19 TMPRSS2 transmembrane treatment for COVID-19 viral entry [DOI] 10.1007/s40262-022-01170-x PMC 바로가기
Antigenic cartography of SARS-CoV-2 reveals that Omicron BA.1 and BA.2 are antigenically distinctArticle Published on 2022-09-232022-11-15 Journal: Science Immunology [Category] SARS, 변종, 진단, [키워드] Affect antigenic Antisera Beta booster Calu-3 Calu-3 cell cell line Characteristics Cluster Clustering Delta Efficacy Gamma Genetic human airway Map Neutralization assay not affect omicron outliers Primary infection replacing reveal SARS-CoV-2 SARS-CoV-2 variant SARS-CoV-2 variants sequence spike mutations Spread Topology Vaccine vaccine-induced antibody response Vaccines variant viruses [DOI] 10.1126/sciimmunol.abq4450 PMC 바로가기