0.857
IF5
0.900
IF
Q3
JCR
0.92
CiteScore
0.405
SJR
Q2
SJR
20
MNiSW
142.18
ICV
SHORT COMMUNICATION
 
CC-BY 4.0
 
 

Effects of methionine-containing dipeptides on αs1 casein expression in bovine mammary epithelial cells

H. H. Wu 1,  
J. Y. Yang 1, 2,  
K. Zhao 1,  
H. Y. Liu 1,  
Y. M. Wu 1  ,  
J. X. Liu 1  
 
1
Institute of Dairy Science, Ministry of Education, Key Laboratory of Molecular Animal Nutrition, Zhejiang University, Hangzhou 310029, P.R. China
2
Wenzhou Municipal Bureau of Animal Production and Health, Wenzhou 325006, P.R. China
J. Anim. Feed Sci. 2007;16(Suppl. 2):325–329
Publish date: 2007-09-17
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.
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
 
CITATIONS (3):
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
ISSN:1230-1388