Project description:Small RNAs were profiled during influenza A virus infection of human A549 cells to identify changes in microRNA abundance during the cellular antiviral response. Examination of microRNA abundance during influenza A virus infection.
Project description:Influenza A virus is a kind of single negative-stranded RNA virus which belongs to the Orthomyxoviridae family. It can cause localized outbreak or worldwide epidemic in a short time for its great contagiosity, fast spread speed and a wide range of host, and H1N1 influenza virus is a strong pathogenic subtype of influenza A virus. Influenza A virus infection has been shown to alter miRNA expression both in cultured cells and in animal models. We used microRNA microarrays to detail the programme of microRNA expression and identified distinct classes of differentially regulated microRNAs during this process.
Project description:MicroRNA microarray expression dataset evaluating relative changes in microRNA expression levels between naïve and effector OT-I CD8+ T cells during influenza virus infection in mice.
Project description:Small RNAs were profiled during influenza A virus infection of human A549 cells to identify changes in microRNA abundance during the cellular antiviral response.
Project description:In recent years, the roles of microRNAs playing in the regulation of influenza viruses replication caused researchers' much attenion. However, much work focused on the interactions between human, mice or chicken microRNAs with human or avian influenza viruses rather than the interactions of swine microRNAs and swine influenza viruses. To investigate the roles of swine microRNAs playing in the regulation of swine influenza A virus replication, the microRNA microarray was performed to identify which swine microRNAs were involved in swine H1N1/2009 influenza A virus infection.
Project description:To clarify the gene expression profile in MLE-12 cells transfected with microRNA mimics upon influenza virus infection, we transfected microRNA mimics (mmu-miR-483-3p or Negative control miRNA) into MLE-12 cells and infected A/Puerto Rico/8/1934 (PR8) strain at an MOI of 2 at 24 hours post transfection. RNA was isolated from cells at 12 hours post infection. We found that miR-483-3p transfection down-regulated the genes involved in the innate immunity regulation upon influenza virus infection.
