Research Note: Identification of breeding-related candidate genes in Tianjin-monkey chickens by transcriptome analysis

文献类型: 外文期刊

第一作者: Xia, Shuli

作者: Xia, Shuli;Zhao, Xianghua;Yu, Haitao;Xia, Shuli;Zhao, Xianghua;Yu, Haitao;Xia, Shuli;Zhao, Xianghua;Yu, Haitao;Li, Guohui

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关键词: Tianjin-monkey Chicken; transcriptome; breeding

期刊名称:POULTRY SCIENCE ( 影响因子:4.4; 五年影响因子:4.4 )

ISSN: 0032-5791

年卷期: 2023 年 102 卷 10 期

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收录情况: SCI

摘要: Tianjin-monkey Chicken is a locally bred dual-purpose naked neck poultry with high tolerance to heat stress and poor reproductive ability. We aim to explore breeding-related genes to promote its growth, reproduction, meat, and egg performances. In this study, purebred, crossbred neck-naked and crossbred neck-feathered Tianjin-monkey Chickens (male = 5 and female = 5 in each group) were sampled for transcrip-tome analysis. Differential gene expression analysis was performed to identify candidate genes based on mRNA expression profiles. Functional enrichment analyses including GO, KEGG and GSEA analysis were con-ducted. Forty-five candidate breeding-related genes were identified, which were significantly enriched in 5 KEGG pathways and 37 GO terms. Some of the candi-date genes were considered to be valuable in guiding breeding in the future, including SPRY3, CPXM2, FST, HDDC2, TLR1B, CYBB, and EHHADH.

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