
博士,副教授,硕士生导师
职务:科研办公室主任
所属教研室:动物生产教研室
学术头衔:河南省教育厅学术技术带头人
Email:baiyan@henu.edu.cn
教育背景
博士:四川农业大学 动物营养与饲料科学专业(2015年—2019年)
硕士:四川农业大学 动物营养与饲料科学专业(2012年—2015年)
学士:四川农业大学 动物科学专业(2008年—2012年)
研究方向
动物营养与饲料科学
科研项目
①3-羟基异丁酸介导mTOR/Lipin1/SREBP1信号通路调控母猪乳脂合成的机制研究,国家自然基金青年基金,2022.
②母猪热应激状态下营养调控及机制研究,十四五国家重点研发计划子课题,2024.
③3-羟基异丁酸提高断奶仔猪生长性能和肠道脂肪酸转运的研究与应用,河南省科技攻关计划,2021.
④大豆异黄酮提高母猪泌乳性能和乳腺细胞增殖的研究与应用,河南省科技攻关计划,2023.
⑤豆粕减量替代与饲料加工关键技术研究与应用,河南省重大科技专项子课题,2025.
学术成果
①
Daidzein promotes the proliferation of porcine mammary epithelial cells through the mTOR signaling pathway, Agriculture, 2025.
②Effect of different dietary oil sources on the performance, egg quality and antioxidant capacity during the late laying period. Poultry Science, 2024.
③Soy isoflavone supplementation in sow diet enhances antioxidant status and promotes intestinal health of newborn piglets. Animals, 2025.
④Valine metabolite, 3-hydroxyisobutyrate, promotes lipid metabolism and cell proliferation in porcine mammary gland epithelial cells. Frontiers in Nutrition, 2025.
⑤Taurine alleviates oxidative stress in porcine mammary epithelial cells by stimulating the Nrf2-MAPK signaling pathway. Food Science & Nutrition, 2023.
⑥Mammary tissue proteomics in a pig model indicates that dietary valine supplementation increases milk fat content via increased de novo synthesis of fatty acid. Food Science & Nutrition, 2021.
⑦Effects of dietary valine supplementation during late gestation on the reproductive performance and mammary gland development of gilts. Journal of Animal Science and Biotechnology, 2020.
⑧Valine supplementation during late pregnancy in gilts increases colostral protein synthesis through stimulating mTOR signaling pathway in mammary cells. Amino Acids, 2019.
⑨Valine increases milk fat synthesis in mammary gland of gilts through stimulating AKT/MTOR/SREBP1 pathway. Biology of Reproduction, 2019.