Genome-wide transcriptome analysis in the ovaries of two goats identifies differentially expressed genes related to fecundity
文献类型: 外文期刊
第一作者: Miao, Xiangyang
作者: Miao, Xiangyang;Luo, Qingmiao;Qin, Xiaoyu
作者机构:
关键词: Goat;High prolificacy;mRNA;RNA-Seq
期刊名称:GENE ( 影响因子:3.688; 五年影响因子:3.329 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: The goats are widely kept as livestock throughout the world. Two excellent domestic breeds in China, the Laiwu Black and Jining Grey goats, have different fecundities and prolificacies. Although the goat genome sequences have been resolved recently, little is known about the gene regulations at the transcriptional level in goat. To understand the molecular and genetic mechanisms related to the fecundities and prolificacies, we performed genome-wide sequencing of the mRNAs from two breeds of goat using the next-generation RNA-Seq technology and used functional annotation to identify pathways of interest. Digital gene expression analysis showed 338 genes were up-regulated in the Jining Grey goats and 404 were up-regulated in the Laiwu Black goats. Quantitative real-time PCR verified the reliability of the RNA-Seq data. This study suggests that multiple genes responsible for various biological functions and signaling pathways are differentially expressed in the two different goat breeds, and these genes might be involved in the regulation of goat fecundity and prolificacy. Taken together, our study provides insight into the transcriptional regulation in the ovaries of 2 species of goats that might serve as a key resource for understanding goat fecundity, prolificacy and genetic diversity between species. (C) 2016 Elsevier B.V. All rights reserved.
分类号: R394
- 相关文献
作者其他论文 更多>>
-
Identification and analysis of lncRNA, miRNA and mRNA related to subcutaneous and intramuscular fat in Laiwu pigs
作者:Feng, Hui;Liu, Tianyi;Yousuf, Salsabeel;Zhang, Xiuxiu;Huang, Wanlong;Li, Ai;Xie, Lingli;Miao, Xiangyang
关键词:lncRNA; co-expression; ceRNA network; intramuscular fat; adipogenesis
-
Comparative analysis of alternative splicing events in skeletal muscle of different sheep
作者:Miao, Xiangyang;Luo, Qingmiao;Zhao, Huijing;Qin, Xiaoyu
关键词:Sheep; Muscle; Alternative splicing; RNA-seq; mRNAs
-
Genome wide identification and characterization of fertility associated novel CircRNAs as ceRNA reveal their regulatory roles in sheep fecundity
作者:Yousuf, Salsabeel;Feng, Hui;Liu, Tianyi;Xie, Lingli;Miao, Xiangyang;Malik, Waqar Afzal
关键词:Non-coding RNAs; Competitive endogenous RNA (ceRNA); Reproduction; Genomic organization; Expression profiling
-
Nephroprotective Effect of Cinnamon cassia and Azadirachta indica on Titanium Dioxide Nanoparticles
作者:Shabbir, Samina;Miao, Xiangyang;Shabbir, Samina;Boruah, Prerona;Kulyar, Muhammad Fakhar-e-Alam;Bhutta, Zeeshan Ahmad;Nawaz, Mohsin;Ashar, Ambreen;Mahfooz, Ashar;Khan, Muhammad Saleem;Jabeen, Farhat;Mengal, Kifayatullah
关键词:Nanoparticles; nephrotoxicity; Cinnamomum cassia; Azadirachta indica; TiO2; histology; nanotechnology
-
Comparison of alternative splicing (AS) events in adipose tissue of polled dorset versus small tail han sheep
作者:Miao, Xiangyang;Luo, Qingmiao;Zhao, Huijing;Qin, Xiaoyu
关键词:Sheep; Adipose; Alternative splicing; Transcriptome; mRNA
-
Impact of FecB Mutation on Ovarian DNA Methylome in Small-Tail Han Sheep
作者:Xie, Lingli;Miao, Xiangyang;Luo, Qingmiao;Zhao, Huijing;Qin, Xiaoyu
关键词:sheep; epigenetics; ovary; methylation; fecundity
-
Integrative Analysis of miRNAs Involved in Fat Deposition in Different Pig Breeds
作者:Zhang, Xiuxiu;Huang, Wanlong;Guo, Yuntao;Miao, Xiangyang
关键词:pig; RNA-seq; miRNAs; adipose tissue; PPAR