Jinling Dong, Tiantian Wu, Ying Zhang, Zhi-chun Xie, Jie He
{"title":"Transcriptome and microRNAs Profiling Analysis of Huh7.5.1 Cells in Response to Hepatitis C Virus Infection","authors":"Jinling Dong, Tiantian Wu, Ying Zhang, Zhi-chun Xie, Jie He","doi":"10.5812/hepatmon.118724","DOIUrl":null,"url":null,"abstract":"Background: There is a great need for further study on the mechanism of HCV infection or its pathopoiesis mechanism. Therefore, an HCV infection model was used to analyze the mechanisms of transcriptional and post-transcriptional regulation of gene expression. Methods: The detections of transcriptome and microRNAs expressions in Huh7.5.1 cells infected with JFH-1 were conducted with next-generation sequencing. Moreover, bioinformatics data were obtained. Results: There were 21,827,299, and 42,588,251 reads qualified Illumina read pairs obtained from JFH-1-infected (HCV) and non-infected (blank) Huh7.5.1 cells, respectively. Moreover, 678 and 1,041 mRNAs data with a length of 101 bp from HCV and blank Huh7.5.1 cells cDNA sequence were generated, respectively. The results of comparative transcriptome sequencing analysis declared 460 differentially expressed mRNAs in HCV-infected cells, including 152 upregulated mRNAs and 308 downregulated mRNAs (HCV vs. blank). Gene Ontology (GO) and KEGG pathway enrichment analyses indicated the involved pathways, such as MAPK, p53, and PI3K/Akt signaling pathways, as well as oocyte meiosis and pathways in cancer. Conclusions: Our work confirmed the transcriptome and microRNA data profiling from the cell model of HCV infection with JFH-1 using next-generation sequencing (NGS). Furthermore, the gene expression and regulation information or signaling pathways associated with the pathopoiesis mechanism of HCV infection were identified.","PeriodicalId":12895,"journal":{"name":"Hepatitis Monthly","volume":" ","pages":""},"PeriodicalIF":0.3000,"publicationDate":"2021-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Hepatitis Monthly","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.5812/hepatmon.118724","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"GASTROENTEROLOGY & HEPATOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Background: There is a great need for further study on the mechanism of HCV infection or its pathopoiesis mechanism. Therefore, an HCV infection model was used to analyze the mechanisms of transcriptional and post-transcriptional regulation of gene expression. Methods: The detections of transcriptome and microRNAs expressions in Huh7.5.1 cells infected with JFH-1 were conducted with next-generation sequencing. Moreover, bioinformatics data were obtained. Results: There were 21,827,299, and 42,588,251 reads qualified Illumina read pairs obtained from JFH-1-infected (HCV) and non-infected (blank) Huh7.5.1 cells, respectively. Moreover, 678 and 1,041 mRNAs data with a length of 101 bp from HCV and blank Huh7.5.1 cells cDNA sequence were generated, respectively. The results of comparative transcriptome sequencing analysis declared 460 differentially expressed mRNAs in HCV-infected cells, including 152 upregulated mRNAs and 308 downregulated mRNAs (HCV vs. blank). Gene Ontology (GO) and KEGG pathway enrichment analyses indicated the involved pathways, such as MAPK, p53, and PI3K/Akt signaling pathways, as well as oocyte meiosis and pathways in cancer. Conclusions: Our work confirmed the transcriptome and microRNA data profiling from the cell model of HCV infection with JFH-1 using next-generation sequencing (NGS). Furthermore, the gene expression and regulation information or signaling pathways associated with the pathopoiesis mechanism of HCV infection were identified.
期刊介绍:
Hepatitis Monthly is a clinical journal which is informative to all practitioners like gastroenterologists, hepatologists and infectious disease specialists and internists. This authoritative clinical journal was founded by Professor Seyed-Moayed Alavian in 2002. The Journal context is devoted to the particular compilation of the latest worldwide and interdisciplinary approach and findings including original manuscripts, meta-analyses and reviews, health economic papers, debates and consensus statements of the clinical relevance of hepatological field especially liver diseases. In addition, consensus evidential reports not only highlight the new observations, original research, and results accompanied by innovative treatments and all the other relevant topics but also include highlighting disease mechanisms or important clinical observations and letters on articles published in the journal.