MicroRNA expression profiling of goat peripheral blood mononuclear cells in response to peste des petits ruminants virus infection.

MicroRNA expression profiling of goat peripheral blood mononuclear cells in response to peste des petits ruminants virus infection.
复制标题

山羊外周血单核细胞响应小反刍兽疫病毒感染的 MicroRNA 表达谱

DOI:
10.1186/s13567-018-0565-3
复制
发表时间:
2018-07-16
影响因子:
4.4
通讯作者:
Wang J
Wang J
中科院分区:
农林科学2区
文献类型:
--
作者:
Qi X;Wang T;Xue Q;Li Z;Yang B;Wang J

文献摘要

参考文献

被引文献

相似文献

小反刍兽疫病毒(PPRV)属于麻疹病毒属,可引起山羊和绵羊的一种急性高度接触性疾病。病毒感染可引起细胞microRNA(miRNA)表达谱的改变,对基因表达起重要的转录后调节作用,对病毒复制和致病有重要影响。在这里,我们采用深度测序技术来确定感染尼日利亚75/1疫苗病毒的山羊外周血单核细胞(PBMC)中的细胞miRNA表达谱,该疫苗病毒是一种广泛用于小反刍兽疫大规模疫苗接种计划的疫苗株。表达分析表明,与模拟对照相比,PPRV感染可在感染后24小时(hpi)在感染的PBMC中引发316个显著差异表达(DE)的miRNA,包括103个已知的和213个新的miRNA候选物。这些DEmiRNA的靶点预测和功能分析揭示了几种信号通路的显著富集,包括TLR信号通路、PI 3 K-Akt、内吞作用、病毒致癌作用和JAK-STAT信号通路。本研究为进一步研究miRNA在PPRV复制和致病中的作用提供了有价值的基础。
Peste des petits ruminants virus (PPRV) belongs to the genusMorbillivirusthat causes an acute and highly contagious disease in goats and sheep. Virus infection can trigger the change in the cellular microRNA (miRNA) expression profile, which play important post-transcriptional regulatory roles in gene expression and can greatly influence viral replication and pathogenesis. Here, we employed deep sequencing technology to determine cellular miRNA expression profile in goat peripheral blood mononuclear cells (PBMC) infected with Nigeria 75/1 vaccine virus, a widely used vaccine strain for mass vaccination programs against Peste des petits ruminants. Expression analysis demonstrated that PPRV infection can elicit 316 significantly differentially expressed (DE) miRNA including 103 known and 213 novel miRNA candidates in infected PBMC at 24 hours post-infection (hpi) as compared with a mock control. Target prediction and functional analysis of these DEmiRNA revealed significant enrichment for several signaling pathways including TLR signaling pathways, PI3K-Akt, endocytosis, viral carcinogenesis, and JAK-STAT signaling pathways. This study provides a valuable basis for further investigation of the roles of miRNA in PPRV replication and pathogenesis.
DOI: 10.1371/journal.pone.0057063
发表时间: 2013
期刊: PloS one
影响因子: 3.7
作者:
Chinnakannan SK;Nanda SK;Baron MD
通讯作者: Baron MD
DOI: 10.1371/journal.pone.0111609
发表时间: 2014
期刊: PloS one
影响因子: 3.7
作者:
Dhanasekaran S;Biswas M;Vignesh AR;Ramya R;Raj GD;Tirumurugaan KG;Raja A;Kataria RS;Parida S;Elankumaran S
通讯作者: Elankumaran S
DOI: 10.3390/v6062287
发表时间: 2014-06-06
期刊: Viruses
影响因子: --
作者:
Kumar N;Maherchandani S;Kashyap SK;Singh SV;Sharma S;Chaubey KK;Ly H
通讯作者: Ly H
DOI: 10.1126/science.1113329
发表时间: 2005-09-02
期刊: SCIENCE
影响因子: 56.9
作者:
Jopling, CL;Yi, MK;Sarnow, P
通讯作者: Sarnow, P
DOI: 10.1038/nature06607
发表时间: 2008-02-28
期刊: NATURE
影响因子: 64.8
作者:
Johnnidis, Jonathan B.;Harris, Marian H.;Camargo, Fernando D.
通讯作者: Camargo, Fernando D.