Gene expression profile analysis of pig muscle in response to cold stress
文献类型: 外文期刊
第一作者: Zhang Dong-jie
作者: Zhang Dong-jie;Liu Di;Wang Liang;Wang Wen-tao;He Xin-miao;Yang Guo-wei
作者机构:
关键词: Pig;cold stress;deep sequencing;gene expression profile
期刊名称:JOURNAL OF APPLIED ANIMAL RESEARCH ( 影响因子:1.63; 五年影响因子:1.727 )
ISSN: 0971-2119
年卷期: 2017 年 45 卷 1 期
页码:
收录情况: SCI
摘要: Low-temperature injury is one of the most significant causes of livestock damage worldwide. To identify genes that respond to cold stress, the transcriptome profile of the skeletal muscle of the Min pig (Sus scrofa) after cold stress was analysed using the deep sequencing technique. One group was raised in the normal environment (18 +/- 2 degrees C, n = 3) as the thermos-neutral group; another group was raised in the low-temperature environment (4 +/- 2 degrees C, n = 3) as the cold stress group. After 24 h, the gene expression profile of skeletal muscle was analysed. The results showed that the expression levels of 662 genes were significantly up-regulated, and those of 1058 genes were significantly down-regulated in the thermos-neutral and the cold stress groups (P < 0.01). It was found through Gene Ontology analysis that the significantly differently expressed genes were mainly distributed in the cytoplasm, mitochondrion, organelle envelope and ribosomal subunit. They enriched ribosome, fatty acid metabolism, RNA transport and metabolic pathways. It means that cold stress could significantly change the gene expression profile of pig muscle.
分类号:
- 相关文献
作者其他论文 更多>>
-
Whole-genome Sequencing Reveals the Genetic Relationships and Selection Signatures of the Min Pig
作者:Zhang Dong-jie;He Xin-miao;Wang Wen-tao;Liu Di;He Xin-miao;Wang Wen-tao;Liu Di
关键词:Min pig; Northeast wild boar; Whole genome sequencing; Genetic relationship; Selection signatures
-
Identification of main effect and epistatic QTLs controlling initial flowering date in cultivated peanut (Arachis hypogaea L.)
作者:Wang Liang;Yang Xin-lei;Cui Shun-li;Hou Ming-yu;Mu Guo-jun;Liu Li-feng;Wang Liang;Li Zi-chao;Wang Liang;Wang Ji-hong;Wang Ji-hong
关键词:peanut (Arachis hypogaea L.); initial flowering date (IFD); QTL; best linear unbiased prediction (BLUP); ICIM
-
Transgenerational Inheritance of Mammalian Acquired Characteristics via Spermatozoal RNAs
作者:Fu Bo;Ma Hong;Liu Di;Fu Bo;Ma Hong;Liu Di
关键词:sperm; small non-coding RNA; epigenetic; transgenerational inheritance
-
Pre- and Peri-/Post-Compaction Follistatin Treatment Increases In Vitro Production of Cattle Embryos
作者:Guo Zhenhua;Liu Di;Guo Zhenhua;Rajput, Sandeep K.;Folger, Joseph K.;Liu Di;Smith, George W.;Rajput, Sandeep K.;Folger, Joseph K.;Knott, Jason G.;Smith, George W.;Knott, Jason G.
关键词:
-
Progress in The Study of Nucleolus Precursor Bodies During The Early Embryonic Development
作者:Fu Bo;Liu Di
关键词:nucleolus precursor bodies;early embryonic development;chromatin remodeling;centromere
-
Construction of Knowledge Map on Cloud Platform of Agricultural Technology Extension
作者:Wang Liang;Li Xiufeng;Wang Wensheng;Sun Zhiguo
关键词:Agricultural Technology Extension;Cloud Platform;Knowledge Map;Construction
-
Myeloid zinc finger 1 (MZF1) is the most important transcriptional factor for porcine follistatin promoter
作者:Sun Ya-meng;Yang Xiu-qin;Liu Di;Wang Liang;Zhang Dong-jie;Liu Di
关键词:promoter;follistatin;porcine;firefly luciferase;myeloid zinc finger 1