Growth inhibitory effects of transforming growth factor-beta 1 in vivo.
Growth inhibitory effects of transforming growth factor-beta 1 in vivo.
复制标题
转化生长因子-β1 体内的生长抑制作用。
作者:
Agnieszka Migdalska;G. Molineux;H. Demuynck;G. Evans;F. Ruscettp;T. Dexter
Transforming growth factor-beta (TGF-beta) can reversibly inhibit the in vitro proliferation of murine and human haemopoietic progenitors and some of their more developmentally restricted progeny. Using an assay for measuring day 8 and day 11 CFU-S, TGF-beta caused a gradual decline in the number of CFU-S undergoing DNA synthesis so that after 5 days of daily treatment only quiescent cells were found. Release of this growth inhibition was seen within 24 hours post-treatment with recovery of all progenitors to normal levels. Similar inhibitory effects of TGF-beta were seen on the cells of the intestinal epithelium, indicating that TGF-beta is a general stem cell growth inhibitor. These results suggest that TGF-beta can be used as a cytostatic agent to protect normal stem cells in patients being treated with cell cycle-specific cytotoxic agents.
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DOI:
--
发表时间:
1986-03
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
R. Ignotz;J. Massagué
通讯作者:
R. Ignotz;J. Massagué
影响因子:
20.3
作者:
G. Sing;J. Keller;L. Ellingsworth;F. Ruscetti
通讯作者:
G. Sing;J. Keller;L. Ellingsworth;F. Ruscetti
影响因子:
2.6
作者:
Lerner,C;Harrison,DE
通讯作者:
Harrison,DE
DOI:
--
发表时间:
1988
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
--
作者:
Ottmann,OG;Pelus,LM
通讯作者:
Pelus,LM
影响因子:
20.3
作者:
Nemunaitis,J;Singer,JW;Buckner,CD;Hill,R;Storb,R;Thomas,ED;Appelbaum,FR
通讯作者:
Appelbaum,FR