The developmental pattern related to fatty acid uptake and oxidation in the yolk sac membrane and jejunum during embryogenesis in Muscovy duck
文献类型： 外文期刊
作者： Li, Hao 1 ; Zhang, Xiufen 1 ; Wang, Xiaowen 1 ; Wu, Qilin 1 ; Zheng, Wenxuan 1 ; Liu, Chuang 2 ; Wei, Shi 2 ; Zuo, Xin 2 ; Xiao, Wenquan 2 ; Ye, Hui 1 ; Wang, Wence 1 ; Yang, Lin 1 ; Zhu, Yongwen 1 ;
作者机构： 1.South China Agr Univ, Coll Anim Sci, State Key Lab Livestock & Poultry Breeding, Guangdong Prov Key Lab Anim Nutr & Regulat, Guangzhou 510000, Peoples R China
2.Wens Food Grp Co Ltd, Yunfu 527400, Peoples R China
3.Woman Biotechnol Co Ltd, Guangzhou 510000, Peoples R China
关键词： growth curve; yolk sac membrane; jejunum; fatty acid; embryo
期刊名称：POULTRY SCIENCE （ 影响因子：3.8； 五年影响因子：4.1 ）
ISSN： 0032-5791
年卷期： 2024 年 103 卷 9 期
页码：
收录情况： SCI
摘要： This study aimed to investigate the developmental change of body growth and gene expression related to fatty acid uptake and oxidation in the yolk sac membrane (YSM) and jejunum during embryogenesis in Muscovy ducks. The weights of embryos and yolk sac (YS) (5 embryos per replicate, n = 6) were recorded on embryonic days (E)16, E19, E22, E25, E28, E31, and the day of hatch (DOH). The fat and fatty acid contents in YSM, jejunal histology, and gene expression related to fatty acid metabolism in YSM and jejunum were determined in each sampling time. Among the nonlinear models, the maximum growth is estimated at 2.83 (E22.5), 2.67 (E22.1), and 2.60 (E21.3) g/d using logistic, Gompertz, and Von Bertalanffy models, respectively. The weight of YS, and ether extract-free YS as well as the amounts of fat and fatty acids in YS decreased (P < 0.05) linearly, whereas the villus height, crypt depth, villus height/crypt depth, and musculature thickness in jejunum increased (P < 0.05) linearly during embryogenesis. The mRNA expression of CD36, SLC27A4, and FABP1 related to fatty acid uptake as well as the mRNA and protein expressions of PPAR a and CPT1 related to fatty acid oxidation increased in a quadratic manner (P < 0.05) in both YS and jejunum, and the maximum values were achieved during E25 to E28. In conclusion, the maximum growth rate of Muscovy duck embryos was estimated at 2.60 to 2.83 g/d on E21.3 to E23.5, while the accumulations of lipid and fatty acid in YS were decreased in association with the increased absorptive area of morphological structures in jejunum. The gene and protein expression involved in fatty acid metabolism displayed a similar enhancement pattern between YSM and jejunum during E25 to E28, suggesting that fatty acid utilization could be strengthened to meet the energy demand for embryonic development.
- 相关文献
作者其他论文 更多>>
-
Evidence from an Avian Embryo Model that Zinc-Inducible MT4 Expression Protects Mitochondrial Function Against Oxidative Stress
作者：Li, Hao;Gao, Wei;Wang, Heng;Huang, Liang;Yuan, Tong;Zheng, Wenxuan;Wu, Qilin;Wang, Wence;Yang, Lin;Zhu, Yongwen;Zhang, Huaqi;Liu, Ju;Xu, Weihan
关键词：avian embryo model; metallothionein; mitochondrial function; oxidative stress; zinc
-
A deep learning-based approach for fully automated segmentation and quantitative analysis of muscle fibers in pig skeletal muscle
作者：Yao, Zekai;Li, Hao;Li, Xinxin;Li, Jianhao;Luo, Yizhi;Meng, Fanming;Yao, Zekai;Zheng, Enqin;Yang, Jie;Li, Hao;Li, Xinxin;Wang, Ting;Fan, Zhenfei;Zhan, Yuexin;Yang, Yingshan;Wu, Zhenfang;Yao, Zekai;Zheng, Enqin;Yang, Jie;Li, Hao;Li, Xinxin;Wang, Ting;Fan, Zhenfei;Zhan, Yuexin;Yang, Yingshan;Wu, Zhenfang;Wo, Jingjie;Yin, Ling;Wu, Zhenfang;Luo, Yizhi;Zheng, Enqin;Yang, Jie;Wu, Zhenfang
关键词：Pigs; Skeletal muscle; Deep learning; Image segmentation; Quantitative analysis
-
Cryo-EM structure of severe fever with thrombocytopenia syndrome virus
作者：Du, Shouwen;Qu, Xiaoyun;Sun, Minhua;Wei, Zhengkai;Liu, Quan;Liao, Ming;Du, Shouwen;Wang, Yuhang;Guan, Yudong;Wang, Jigang;Liu, Fengting;Du, Shouwen;Wang, Guoqing;Liu, Quan;Li, Chang;Du, Shouwen;Wang, Guoqing;Liu, Quan;Li, Chang;Peng, Ruchao;Xu, Wang;Wang, Jiamin;Li, Letian;Tian, Mingyao;Deng, Lingcong;Shi, Xiaoshuang;Ma, Yidan;Jin, Ningyi;Li, Chang;Qu, Xiaoyun;Liao, Ming;Li, Hao;Liu, Wei;Qi, Jianxun;Qi, Jianxun;Liu, Quan
关键词：
-
Maternal zinc alleviates tert-butyl hydroperoxide-induced mitochondrial oxidative stress on embryonic development involving the activation of Nrf2/PGC-1 alpha pathway
作者：Huang, Liang;Gao, Wei;He, Xuri;Yuan, Tong;Zhang, Xiufen;Zheng, Wenxuan;Wu, Qilin;Wang, Wence;Yang, Lin;Zhu, Yongwen;Zhang, Huaqi;Liu, Ju
关键词：Embryonic development; Maternal zinc; Mitochondrial function; Oxidative stress
-
Curcumin alleviates LPS-induced intestinal homeostatic imbalance through reshaping gut microbiota structure and regulating group 3 innate lymphoid cells in chickens
作者：Ruan, Dong;Chen, Zhilong;Gou, Zhongyong;Wang, Yibing;Zheng, Chuntian;Jiang, Shouqun;Wu, Shaowen;Huang, Wenjie;Yan, Shijuan;Fouad, Ahmed Mohamed;Zhu, Yongwen;Han, Yongquan
关键词：
-
Genome-Wide Association Studies for Flesh Color and Intramuscular Fat in (Duroc x Landrace x Large White) Crossbred Commercial Pigs
作者：Li, Hao;Xu, Cineng;Yao, Zekai;Fan, Zhenfei;Yang, Yingshan;Meng, Xianglun;Zhan, Yuexin;Sun, Ying;Ma, Fucai;Yang, Jifei;Yang, Jie;Wu, Zhenfang;Cai, Gengyuan;Zheng, Enqin;Li, Hao;Xu, Cineng;Yao, Zekai;Fan, Zhenfei;Yang, Yingshan;Meng, Xianglun;Zhan, Yuexin;Sun, Ying;Ma, Fucai;Yang, Jifei;Yang, Jie;Wu, Zhenfang;Cai, Gengyuan;Zheng, Enqin;Li, Hao;Meng, Fanming;Yao, Zekai;Yang, Ming;Yang, Jie;Wu, Zhenfang;Cai, Gengyuan;Wu, Zhenfang
关键词：meat quality; genome-wide association studies (GWAS); intramuscular fat; flesh color; pig; single nucleotide polymorphism (SNP)
-
Susceptibility of oriental fruit fly, Bactrocera dorsalis (Diptera: Tephritidae) pupae to entomopathogenic fungi
作者：Wang, Desen;Liang, Qiling;Ye, Hui;Yin, Junyi;He, Yurong;Wang, Desen;He, Yurong;Wang, Desen;He, Yurong;Chen, Minzhong;Liao, Yonglin;Lu, Lihua;Lei, Yanyuan;Jaleel, Waqar;Liao, Yonglin;Cai, Dongzhang
关键词：Biological control; Tephritidae; Isaria fumosorosea; Beauveria bassiana; Metarhizium anisopliae
