Identification of biomarkers associated with the feed efficiency by metabolomics profiling: results from the broiler lines divergent for high or low abdominal fat contentOA |
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作者姓名: | Zhiyong Su Xue Bai Haoyu Wang Shouzhi Wang Chong Chen Fan Xiao Huaishun Guo Haihe Gao Li Leng Hui Li |
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作者单位: | 1. Key Laboratory of Chicken Genetics and Breeding, Ministry of Agriculture and Rural Affairs;2. Key Laboratory of Animal Genetics, Breeding and Reproduction, Education Department of Heilongjiang Province;3. College of Animal Science and Technology, Northeast Agricultural University |
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摘 要: | Background: Improving feed efficiency(FE) is one of the main objectives in broiler breeding. It is difficult to directly measure FE traits, and breeders hence have been trying to identify biomarkers for the indirect selection and improvement of FE traits. Metabolome is the "bridge" between genome and phenome. The metabolites may potentially account for more of the phenotypic variation and can suitably serve as biomarkers for selecting FE traits. This study aimed to identify plasma metabolite mar...
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