Cellular microRNAs in Huh7.5.1 cells
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA563554 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| SRR10058826.fastq.gz | Fastqsanger.gz |
Items per page: 5 1 - 1 of 1 |
Similar Datasets
Project description:Small RNAs play a critical role in host-pathogen interaction and microRNAs have emerged as key regulators of viral infections. Based on this evidence, we wished to contribute to this research field by identifying and characterizing cellular microRNAs with a positive or negative role on Sindbis virus (SINV) infection.
2020-02-20 | GSE136740 | GEO
Project description:Huh-7.5.1 cells were treated with 0.2% DMSO, 20 microM NeoB for 24 h. Treatment with 0.2% DMSO for 24h was prepared as non-treated Huh7.5.1 cells. Huh7.5.1 cells were kindly provided by Prof. Francis Chisari at The Scripps Research Institute.
2015-08-31 | GSE63026 | GEO
Project description:Huh-7.5.1 cells were treated with 0.2% DMSO, 20 microM NeoB for 24 h. Treatment with 0.2% DMSO for 24h was prepared as non-treated Huh7.5.1 cells. Huh7.5.1 cells were kindly provided by Prof. Francis Chisari at The Scripps Research Institute. Total RNA obtained from NeoB-treated and un-treated Huh7.5.1 cells
2015-08-31 | E-GEOD-63026 | biostudies-arrayexpress
Project description:We used 2', 3'-cyclic phosphate cDNA synthesis and Illumina sequencing to identify and endoribonuclease cleavage sites in host and viral RNAs during HCV infection of Huh7.5.1 cells
2022-08-06 | GSE72144 | GEO
Project description:This project enriched and identified phosphoproteins in human hepatocarcinoma 7.5.1 cell line (Huh7.5.1) upon Hepatitis C virus (HCV) infection.
2016-07-08 | PXD000988 | Pride
Project description:Genome wide DNA methylation analysis usig two individual huh7.5.1 after HCV-JFH1 infection
2014-01-03 | E-MTAB-1473 | biostudies-arrayexpress
Project description:Expression data from Huh7.5.1 cells transfected with siNDRG1 or siNT
| PRJNA418726 | ENA
Project description:microRNA dysregulation is a common feature of cancer cells, but the complex roles of microRNAs in cancer are not fully elucidated. Here we used functional genomics to identify oncogenic microRNAs in non-small cell lung cancer and to evaluate their impact on response to EGFR targeting therapy. Our data demonstrate that microRNAs with an AAGUGC-motif in their seed-sequence increase both cancer cell proliferation and sensitivity to EGFR inhibitors. Global transcriptomics, proteomics and target prediction resulted in the identification of several tumor suppressors involved in the G1/S transition as targets of AAGUGC-microRNAs. The clinical implications of our findings were evaluated by analysis of public domain data supporting the link between this microRNA seed-family, their tumor suppressor targets and cancer cell proliferation. In conclusion we propose that AAGUGC-microRNAs are an integral part of an oncogenic signaling network, and that these findings have potential therapeutic implications, especially in selecting patients for EGFR-targeting therapy.
2017-03-31 | MSV000080829 | MassIVE
Project description:The combination of peginterferon and ribavirin is the standard treatment for chronic hepatitis C. Our recent clinical study suggests that ribavirin augments the induction of interferon stimulated genes (ISGs) in patients treated for HCV infection [1]. In order to further characterize the mechanisms of action of ribavirin, we examined the effect of ribavirin treatment on ISG induction in cell culture. In addition, the effect of ribavirin on infectious HCV cell culture systems was also studied. Similar to interferon-alpha, ribavirin potently inhibits JFH-1 infection of Huh7.5.1 cells in a dose-dependent manner, which spans the physiological concentration of ribavirin in vivo. Microarray analysis and subsequent quantitative PCR assays demonstrated that ribavirin treatment resulted in the induction of a distinct set of ISGs. These ISGs, including IRF7 and IRF9 are known to play an important role in anti-HCV responses. When ribavirin is used in conjunction with interferon, induction of specific ISGs is synergistic when compared to either drug applied separately. Direct up-regulation of these antiviral genes by ribavirin is mediated by a novel mechanism different from those associated with interferon signaling and intracellular double stranded RNA sensing pathways such as RIG-I and MDA5. RNA interference studies excluded the activation of the Toll-like receptor and NF-KappaB pathways in the action of ribavirin. In conclusion, our study suggests that ribavirin, acting via a novel innate mechanism, potentiates the anti-HCV effect of interferon. Understanding the mechanism of action of ribavirin would be valuable in identifying novel antivirals.
2012-01-01 | GSE23031 | GEO
Project description:The combination of peginterferon and ribavirin is the standard treatment for chronic hepatitis C. Our recent clinical study suggests that ribavirin augments the induction of interferon stimulated genes (ISGs) in patients treated for HCV infection [1]. In order to further characterize the mechanisms of action of ribavirin, we examined the effect of ribavirin treatment on ISG induction in cell culture. In addition, the effect of ribavirin on infectious HCV cell culture systems was also studied. Similar to interferon-alpha, ribavirin potently inhibits JFH-1 infection of Huh7.5.1 cells in a dose-dependent manner, which spans the physiological concentration of ribavirin in vivo. Microarray analysis and subsequent quantitative PCR assays demonstrated that ribavirin treatment resulted in the induction of a distinct set of ISGs. These ISGs, including IRF7 and IRF9 are known to play an important role in anti-HCV responses. When ribavirin is used in conjunction with interferon, induction of specific ISGs is synergistic when compared to either drug applied separately. Direct up-regulation of these antiviral genes by ribavirin is mediated by a novel mechanism different from those associated with interferon signaling and intracellular double stranded RNA sensing pathways such as RIG-I and MDA5. RNA interference studies excluded the activation of the Toll-like receptor and NF-KappaB pathways in the action of ribavirin. In conclusion, our study suggests that ribavirin, acting via a novel innate mechanism, potentiates the anti-HCV effect of interferon. Understanding the mechanism of action of ribavirin would be valuable in identifying novel antivirals. RNA from three samples were treated with Ribavirin and compared to three PBS treated samples
2012-01-01 | E-GEOD-23031 | biostudies-arrayexpress