SHORT COMMUNICATION
Effects of methionine-containing dipeptides on αs1 casein expression in bovine mammary epithelial cells
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1
Institute of Dairy Science, Ministry of Education, Key Laboratory of Molecular Animal Nutrition, Zhejiang University, Hangzhou 310029, P.R. China
 
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Wenzhou Municipal Bureau of Animal Production and Health, Wenzhou 325006, P.R. China
 
 
Publication date: 2007-09-17
 
 
Corresponding author
Y. M. Wu   

Institute of Dairy Science, Ministry of Education, Key Laboratory of Molecular Animal Nutrition, Zhejiang University, Hangzhou 310029, P.R. China
 
 
J. X. Liu   

Institute of Dairy Science, Ministry of Education, Key Laboratory of Molecular Animal Nutrition, Zhejiang University, Hangzhou 310029, P.R. China
 
 
J. Anim. Feed Sci. 2007;16(Suppl. 2):325-329
 
KEYWORDS
ABSTRACT
Effects of methionine-containing dipetides on αs1casein gene expression were investigated in cultured bovine mammary epithelial cells. αs1casein gene expression was higher in the culture added with methionylmethionine than in that with methionine. Addition of methionyllysine enhanced αs1casein gene expression, compared with methionine plus lysine. These results indicated that mammary epithelial cells can utilize methionine-containing dipeptides for milk protein synthesis with a higher efficiency than the respective amino acid.
 
CITATIONS (10):
1.
Effects of phenylalanine and threonine oligopeptides on milk protein synthesis in cultured bovine mammary epithelial cells
M. M. Zhou, Y. M. Wu, H. Y. Liu, J. X. Liu
Journal of Animal Physiology and Animal Nutrition
 
2.
Methionyl-Methionine Promotes α-s1 Casein Synthesis in Bovine Mammary Gland Explants by Enhancing Intracellular Substrate Availability and Activating JAK2-STAT5 and mTOR-Mediated Signaling Pathways1–3
Jian-Xiang Yang, Cai-Hong Wang, Qing-Biao Xu, Feng-Qi Zhao, Jian-Xin Liu, Hong-Yun Liu
The Journal of Nutrition
 
3.
Methionine Partially Replaced by Methionyl-Methionine Dipeptide Improves Reproductive Performance over Methionine Alone in Methionine-Deficient Mice
Qiong Chen, Wenting Dai, Yalu Sun, Fengqi Zhao, Jianxin Liu, Hongyun Liu
Nutrients
 
4.
Parenterally Delivered Methionyl-Methionine Dipeptide During Pregnancy Enhances Mammogenesis and Lactation Performance Over Free Methionine by Activating PI3K-AKT Signaling in Methionine-Deficient Mice
Qiong Chen, Feng-Qi Zhao, Yifei Ren, Jialiang Han, Jianxin Liu, Yang Li, Hongyun Liu
The Journal of Nutrition
 
5.
Methionine promotes crop milk protein synthesis through the JAK2-STAT5 signaling during lactation of domestic pigeons (Columba livia)
Meng-jie Chen, Neng-xia Pan, Xiu-qi Wang, Hui-chao Yan, Chun-qi Gao
Food & Function
 
6.
Regulation of Milk Protein Synthesis by Free and Peptide-Bound Amino Acids in Dairy Cows
Miaomiao Zhou, Lianbin Xu, Fengqi Zhao, Hongyun Liu
Biology
 
7.
Nutrient Digestibility, Microbial Fermentation, and Response in Bacterial Composition to Methionine Dipeptide: An In Vitro Study
Fanlin Kong, Yanfang Liu, Shuo Wang, Yijia Zhang, Wei Wang, Hongjian Yang, Na Lu, Shengli Li
Biology
 
8.
Lactation Activity and Mechanism of Milk-Protein Synthesis by Peptides from Oyster Hydrolysates
Suhua Chen, Xiaoming Qin, Chaohua Zhang, Wenhong Cao, Huina Zheng, Haisheng Lin
Nutrients
 
9.
Effects of L-arginine and arginine-arginine dipeptide on amino acids uptake and αS1-casein synthesis in bovine mammary epithelial cells
Mei Sun, Yue Cao, Yuanyuan Xing, Xiaojia Mu, Yihong Hao, Jing Yang, Xiaoyu Niu, Dabiao Li
Journal of Animal Science
 
10.
Methionyl-Methionine Dipeptide Enhances Mammogenesis and Lactogenesis by Suppressing the Expression of a Novel Long Noncoding RNA MGPNCR to Inhibit eIF4B Dephosphorylation
Qiong Chen, Feng-Qi Zhao, Bingqing Han, Chao Jiang, Hongyun Liu
Journal of Agricultural and Food Chemistry
 
ISSN:1230-1388
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