PROGESTERONE SYNTHESIS IN PURE TROPHOBLASTS OF HUMAN CHORIOCARCINOMA

被引:19
作者
HUANG, WY
PATTILLO, RA
DELFS, E
MATTINGLY, RF
机构
[1] Department of Gynecology and Obstetrics, Marquette School of Medicine, Milwaukee County General Hospital, Milwaukee, WI
关键词
D O I
10.1016/S0039-128X(69)80081-4
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
A pure trophoblastic cell line of human choriocarcinoma has been successfully grown in tissue culture. Such a biological system provides an ideal model for the study of cellular metabolism in vitro. Cultures of this pure cell line were incubated with pregnenolone-7H3 in the Waymouth's medium (MB 752-1), which contained no serum or exogenous enzyme. Based on the biochemical data and radiochemical purity criteria, the result demonstrated that the trophoblast of human choriocarcinoma synthesized progesterone in vitro. © 1969.
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页码:755 / +
页数:1
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