文献类型： 外文期刊
作者： Zhang, Zhou 1 ; Ni, Zijia 1 ; Li, Te 1 ; Ning, Mengfei 1 ; Gao, Chuze 1 ; Hu, Jiaxiang 1 ; Han, Mengying 1 ; Yang, Jiawen 2 ; Wu, Fusheng 2 ; Chen, Li 3 ; Lu, Lizhi 3 ; Wu, Zhongzi 2 ; Ai, Huashui 2 ; Huang, Yinhua 1 ;
作者机构： 1.China Agr Univ, Coll Biol Sci, State Key Lab Farm Anim Biotech Breeding, Beijing 100000, Peoples R China
2.Jiangxi Agr Univ, Natl Key Lab Swine Genet Improvement & Germplasm, Nanchang 330000, Peoples R China
3.Zhejiang Acad Agr Sci, Inst Anim Husb & Vet Med, Hangzhou 310000, Peoples R China
期刊名称：CELL REPORTS （ 影响因子：6.9； 五年影响因子：8.1 ）
ISSN： 2211-1247
年卷期： 2025 年 44 卷 4 期
页码：
收录情况： SCI
摘要： Evolutionary studies of wild and domestic organisms have yielded fascinating discoveries, while the species diversity and the domestication of ducks remain unclear. Here, we assembled eight chromosome-level Anas genomes, combined with the Pekin duck genome, to investigate Anas evolution and domestication. We found that, compared to autosomes, the Z chromosome was less affected by introgression and exhibited relatively stable local phylogenies. From the Z chromosome perspective, we proposed that the speciation of Anas platyrhynchos and Anas zonorhyncha was accompanied by continuous female-biased gene flow and remodeled duck domestication history. Moreover, we constructed an Anas pan-genome and identified several differentiated structural variations (SVs) between domestic and wild ducks. These SVs likely regulate their neighboring genes (i.e., GHR and FER), which represented the promising ''domestication genes.'' Furthermore, a long terminal repeat (LTR) retrotransposon burst was found to have accelerated duck domestication, specifically contributing to functional shifts of the notable MITF and IGF2BP1 genes. These findings presented a live example for understanding animal evolutionary processes.
- 相关文献
作者其他论文 更多>>
-
Advancements in understanding and improving duck egg odor: Mechanisms, influential factors, and innovative strategies
作者：Dong, Qishan;Sun, Yangying;Pan, Daodong;He, Jun;Dong, Qishan;Lu, Lizhi;Tian, Yong;Zeng, Tao
关键词：Duck egg; Odor formation; Trimethylamine; Gut microbiota; Reducing odor; Coating preservation
-
Influence of fermented feed on lipid composition and volatile flavor profile of duck eggs: Insights from multi-omics analysis
作者：Dong, Qishan;Lu, Lizhi;Gu, Tiantian;Tian, Yong;Zong, Yibo;Zeng, Tao;Dong, Qishan;He, Jun;Lu, Lizhi;Gu, Tiantian;Tian, Yong;Zong, Yibo;Zeng, Tao;Sun, Jing;Huang, Yu;Fu, Qiuling
关键词：Volatile flavor; Duck eggs; Lipidomics; Fermented feed; Off-odor
-
Polystyrene microplastics exacerbate mitophagy through mitochondrial dysfunction in the duck lung
作者：Gu, Tiantian;Duan, Mingcai;Chen, Li;Tian, Yong;Xu, Wenwu;Zeng, Tao;Lu, Lizhi;Kong, Minghua;Lu, Lizhi
关键词：Duck; Polystyrene microplastics; Mitochondrion; TCA cycle; Mitophagy
-
Comparison of laying performance and egg quality between peak and late laying phases in Korean quail
作者：Ma, Yanfen;Chen, Qi;Hua, Xuanke;Zhang, Xinyun;Zhao, Xinyu;Liu, Xin;Lu, Lizhi
关键词：Quail; Ovary; Eggshell gland; Laying performance; Egg quality
-
Comparative Transcriptome Profiling of Ileal and Cecal Tissues Between Pekin Ducks and Shaoxing Ducks
作者：Wang, Dandan;Hu, Zhengyu;Zhao, Ayong;Zeng, Tao;Gu, Tiantian;Xu, Wenwu;Tian, Yong;Lu, Lizhi;Chen, Li
关键词：cecum; duck; ileum; transcriptome
-
Mapping pesticide-induced metabolic alterations in human gut bacteria
作者：Chen, Li;Guo, Chao;Zhang, Huan;Zhang, Shiqi;Gold, Andrew;Hu, Ming;Zhu, Jiangjiang;Chen, Li;Zhang, Huan;Zhu, Jiangjiang;Yan, Hong;Johnson, Caroline H.;Yan, Hong;Di, Shanshan;Wang, Xinquan;Wang, Yu;Wu, Dayong
关键词：
-
A standardized detection method for various poultry egg yolk immunoglobulin based on effective sample pretreatment and size exclusion-HPLC
作者：Zhu, Yan;Zhang, Xinyue;Huang, Xi;Cai, Zhaoxia;Wu, Wenjuan;Tan, Lei;Qiu, Yongwei;Luo, Yan;Zeng, Tao;Lu, Lizhi;Hu, Wei
关键词：Yolk immunoglobulin; SE-HPLC; Poultry egg yolk; Water dilution separation; Standardized detection method
