Distribution and linkage disequilibrium analysis of polymorphisms of MC4R, LEP, H-FABP genes in the different populations of pigs, associated with economic traits in DIV2 line
文献类型: 外文期刊
第一作者: Chao, Zhe
作者: Chao, Zhe;Wang, Feng;Wei, Li-Min;Sun, Rui-Ping;Liu, Hai-Long;Liu, Quan-Wei;Zheng, Xin-Li;Deng, Chang-Yan;Deng, Chang-Yan
作者机构:
关键词: MC4R;LEP;H-FABP;Multiplex PCR;Linkage disequilibrium
期刊名称:MOLECULAR BIOLOGY REPORTS ( 影响因子:2.316; 五年影响因子:2.357 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: PCR-RFLP was used to analyze the polymorphisms of MC4R, LEP, H-FABP genes in a swine breed composite (DIV2) and 4 swine breeds (Yorkshire, Landrace, Meishan, Bamei). The association study of these polymorphisms with several economic traits was carried out on a DIV2 population. The results obtained showed that MC4R/TaqI genotype had an effect for average backfat thickness (P < 0.05) and lean meat percentage (P < 0.05). At locus LEP/HinfI animals of AA genotype had lower test daily gain than that of BB (P < 0.01) or AB genotype (P < 0.05). At the H-FABP/HaeIII locus lean meat percentage of the individuals with genotype DD were higher than that with genotype dd (P < 0.05). Linkage disequilibrium analysis among MC4R, LEP and H-FABP revealed that these genes were independent. This represented two or more genes that could be combined together within one genotype in order to facilitate breeding for objective traits. In addition, a method allowing simultaneous detection of fragments of MC4R and LEP gene was developed.
分类号: Q7
- 相关文献
作者其他论文 更多>>
-
Spatio-Temporal Dynamics of Vegetation and Its Driving Mechanisms on the Qinghai-Tibet Plateau from 2000 to 2020
作者:Ma, Changhui;Duan, Si-Bo;He, Lei;Qin, Wenhua;Wang, Feng
关键词:vegetation greenness; climate; spatio-temporal change; time-lag effects; driving factors; Qinghai-Tibet Plateau
-
OsPPG encodes a pseudouridine-5 0-phosphate glycosidase and regulates rice spikelet development
作者:Chen, Rui;Yang, Qinqin;Li, Yupei;Zhang, Shubiao;Chen, Rui;Tian, Dagang;Lin, Yarong;Li, Yupei;Liu, Huaqing;Yang, Shaohua;Chen, Jingyang;Zhou, Shufen;Wang, Feng;Huang, Jiaqing
关键词:OsPPG; Reproductive regulation; Spikelet development; Rice
-
Molecular genetic identification of Wuzhishan ant chicken, a newly discovered resource in China
作者:Gu, Lihong;Zheng, Xinli;Chao, Zhe;He, Zhongchun;Wu, Fanghu;Zhang, Xiaohui;Shang, Yuanyuan;Chen, Yanmin;Liu, Xiangxiang;Mo, Shuhui;Chen, Youyi;Lu, Lizhi;Wei, Dong;Wei, Sheng;Xu, Tieshan
关键词:Wuzhishan ant chicken; genetic diversity; whole-genome resequencing; genetic structure; genetic resource
-
OsVPE2, a Member of Vacuolar Processing Enzyme Family, Decreases Chilling Tolerance of Rice
作者:Deng, Huabing;Cao, Sai;Zhang, Guilian;Xiao, Yunhua;Liu, Xiong;Wang, Feng;Lu, Xuedan;Tang, Wenbang;Deng, Huabing;Cao, Sai;Zhang, Guilian;Xiao, Yunhua;Liu, Xiong;Wang, Feng;Tang, Wenbang;Lu, Xuedan
关键词:Rice; Chilling; Vacuolar Processing Enzyme; Reactive Oxygen Species; Natural Variation
-
The Genetic Selection of HSPD1 and HSPE1 Reduce Inflammation of Liver and Spleen While Restraining the Growth and Development of Skeletal Muscle in Wuzhishan Pigs
作者:Ren, Yuwei;Wang, Feng;Sun, Ruiping;Zheng, Xinli;Lin, Yanning;Hong, Lingling;Huang, Xiaoxian;Chao, Zhe;Liu, Yuanyuan
关键词:Wuzhishan pigs; whole genome sequencing; heat shock proteins; inflammation; growth
-
Turnip mosaic virus NIb weakens the function of eukaryotic translation initiation factor 6 facilitating viral infection in Nicotiana benthamiana
作者:Chen, Ziqiang;Chen, Jianping;Chen, Ziqiang;Chen, Binghua;Wu, Guanwei;Yuan, Quan;Qiu, Shiyou;Zhai, Yushan;Chen, Jianping;Zheng, Hongying;Yan, Fei;Chen, Ziqiang;Wang, Feng;Tian, Dagang;Chen, Ziqiang;Chen, Binghua;Wu, Guanwei;Yuan, Quan;Qiu, Shiyou;Zhai, Yushan;Chen, Jianping;Zheng, Hongying;Yan, Fei;Zheng, Hongying;Yan, Fei
关键词:eIF6; NIb; polysome profile; potyvirus; ribosome; translation
-
Genomic insights into local adaptation and phenotypic diversity of Wenchang chickens
作者:Gu, Li-Hong;Zheng, Xin-Li;He, Zhong-Chun;Qi, Yan-Tao;Chen, An-Hong;Wu, Ran -Ran;Zhang, Ya-Ping;Wu, Ran -Ran;Zhang, Ya-Ping;Fu, An;Peng, Min-Sheng;Ma, Cheng;Xing, Zeng-Yang;Chen, Yi-Yong;Lu, Li-Zhi;Zhang, Ya-Ping;Wu, Ran -Ran;Zhang, Ya-Ping;Peng, Min-Sheng;Xu, Tie-Shan
关键词:Wenchang chicken; population structure; feather color; local adaptation; GWAS