Article
Insulin and IGF-1 Induce Different Patterns of Gene Expression in Mouse Fibroblast NIH-3T3 Cells: Identification by cDNA Microarray Analysis
1 Nov 2001
Abstract excerpt
The IGF-1 receptor and the related insulin receptor are similar in structure and activate many of the same postreceptor signaling pathways, yet they mediate distinct biological functions. It is still not understood how the specificity of insulin vs. IGF-1 signaling is controlled. In this study, we have used cDNA microarrays to monitor the gene expression patterns that are regulated by insulin and IGF-1. Mouse...
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