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Genome-wide association study of aggressive behaviour in chicken.

ABSTRACT: In the poultry industry, aggressive behaviour is a large animal welfare issue all over the world. To date, little is known about the underlying genetics of the aggressive behaviour. Here, we performed a genome-wide association study (GWAS) to explore the genetic mechanism associated with aggressive behaviour in chickens. The GWAS results showed that a total of 33 SNPs were associated with aggressive behaviour traits (P?

SUBMITTER: Li Z

PROVIDER: S-EPMC4971532 | biostudies-literature | 2016 Aug

REPOSITORIES: biostudies-literature

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Genome-wide association study of aggressive behaviour in chicken.

Li Zhenhui Z Zheng Ming M Abdalla Bahareldin Ali BA Zhang Zhe Z Xu Zhenqiang Z Ye Qiao Q Xu Haiping H Luo Wei W Nie Qinghua Q Zhang Xiquan X

Scientific reports 20160803

In the poultry industry, aggressive behaviour is a large animal welfare issue all over the world. To date, little is known about the underlying genetics of the aggressive behaviour. Here, we performed a genome-wide association study (GWAS) to explore the genetic mechanism associated with aggressive behaviour in chickens. The GWAS results showed that a total of 33 SNPs were associated with aggressive behaviour traits (P < 4.6E-6). rs312463697 on chromosome 4 was significantly associated with aggr ...[more]

PMID: 27485826

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