| Literature DB >> 2114106 |
O Benzakour1, G Echalier, D A Lawrence.
Abstract
Extracts of the Drosophila cell line KCo contain a TGF-beta-like activity. This bioactivity, like mammalian TGF-beta, induces the anchorage-independent growth of rat NRK-49F cells in the presence of EGF, inhibits 3H-thymidine incorporation in the mink epithelial cell line CCL-64 and is acid and heat stable but destroyed by dithiothreitol. On a reverse phase column a single bioactive peak eluted at 37-40% acetonitrile. This TGF-beta-like activity in KCo cells inhibits the growth of the homotypic Drosophila cell line 14-11-23, whereas porcine TGF-beta 1 had no effect.Entities:
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Year: 1990 PMID： 2114106 DOI： 10.1016/0006-291x(90)92020-z
Source DB: PubMed Journal: Biochem Biophys Res Commun ISSN： 0006-291X Impact factor: 3.575