A G2-POPULATION OF CELLS IN AUTOGENOUS RODENT SARCOMA

被引：36

作者：

POST, J

HOFFMAN, J

机构：

[1] Department of Medicine, New York University School of Medicine

来源：

EXPERIMENTAL CELL RESEARCH | 1969年 / 57卷 / 01期

基金：

美国国家航空航天局;

关键词：

D O I：

10.1016/0014-4827(69)90373-5

中图分类号：

R73 [肿瘤学];

学科分类号：

100214 ;

摘要：

Continuous infusion of 3H-TdR was carried out in rats with autogenous methylcholanthrene-induced connective tissue sarcomas, for forty hours, which is the duration of the generation time of the tumor cells. Forty-five % of the cells were labeled. Twenty-seven % of the mitoses were unlabeled. They were derived from cells which had completed DNA synthesis and had spent at least 40 h in G2. The presence of this large cohort of G2 cells may account for some of the variations in the growth patterns of tumors. © 1969.

引用

页码：111 / &

共 20 条

[1] INITIATION OF MITOSIS IN RELATION TO CELL CYCLE FOLLOWING FEEDING OF STARVED CHICKENS [J].