The actions of transforming growth factor , 8 (TGFP) and erythropoietin (Epo) were studied using normal erythroid progenitors from fetal rat liver and spleen at 18, 19 and 20 days. rhTGFbl inhibited the growth of late BFUe colonies significantly at each age and in both organs in methylcellulose cult
Orthovanadate both mimics and antagonizes the transforming growth factor β action on normal rat kidney cells
✍ Scribed by Gert Rijksen; Maureen C. W. Völler; Everardus J. J. Van Zoelen
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 985 KB
- Volume
- 154
- Category
- Article
- ISSN
- 0021-9541
No coin nor oath required. For personal study only.
✦ Synopsis
Nijmegen (M.C. W.V., EJJ.v.Z.1, The Netherlands Normal rat kidney [NRK] cells grown in thc presence of epidermal growth factor (EGF) or platelet-derived growth factor (PDGF) have a normal phenotype and undergo density-dependent growth inhibition, whereas in the presence of multiple growth factors, density arrest is lost and the cells become phenotypically transformed. We studied the influence of the protein tyrosine phosphatase (PT-
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