Article
Transforming potential of the insulin receptor substrate 1.
Cell growth & differentiation : the molecular biology journal of the American Association for Cancer Research - 1 May 1995
D'Ambrosio C, Keller S R, Morrione A, Lienhard G E, Baserga R, Surmacz E
Abstract excerpt
The role of the insulin receptor substrate 1 (IRS-1) in cellular transformation was studied in R- cells, which are 3T3-like fibroblasts derived from mouse embryos with a targeted disruption of the insulin-like growth factor I receptor gene. These cells cannot be transformed by oncogenes that readily transform cells originating from wild-type littermate embryos (or other 3T3-like cells). In the present study, we...
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