RETINOIDS ENHANCE MITOGENESIS BY TUMOR PROMOTOR AND POLYPEPTIDE GROWTH-FACTORS

被引:53
作者
DICKER, P
ROZENGURT, E
机构
[1] Imperial Cancer Research Fund Lincoln's Inn Fields, London
关键词
D O I
10.1016/0006-291X(79)91195-1
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
Retinoids at low concentrations strikingly enhance the growth-promoting activity of polypeptides like epidermal growth factor, insulin, vasopressin and fibroblast-derived growth factor and of 12-0-tetradecanoyl-phorbol-13-acetate, a potent tumour-promoting agent. Retinoids enhance both DNA synthesis and cell proliferation in quiescent cultures of mouse 3T3 cells and of hamster Nil-8 cells. These findings contrast with previous reports showing growth inhibitory properties of retinoids. © 1979.
引用
收藏
页码:1203 / 1210
页数:8
相关论文
共 21 条