STABILIZATION OF THE TIGHT JUNCTION OF THE INTESTINAL CACO-2 CELL MONOLAYER BY MILK WHEY PROTEINS

被引:19
作者
HASHIMOTO, K [1 ]
TAKEDA, K [1 ]
NAKAYAMA, T [1 ]
SHIMIZU, M [1 ]
机构
[1] UNIV TOKYO, DEPT APPL BIOL CHEM, BUNKYO KU, TOKYO 113, JAPAN
关键词
D O I
10.1271/bbb.59.1951
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The tight junction (TJ) of the human intestinal Caco-2-SF monolayer was shown not to have been stably formed, TJ was stabilized by incubating the cell monolayer with beta-lactoglobulin (beta-Lg) and bovine serum albumin (BSA). Thus, the Caco-2-SF cell-culture system will provide a useful model for studying the factors which stabilize TJ and for investigating the mechanism of TJ regulation.
引用
收藏
页码:1951 / 1952
页数:2
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