Article
Mad Upregulation and Id2 Repression Accompany Transforming Growth Factor (TGF)-β-mediated Epithelial Cell Growth Suppression
1 Sept 2003
Abstract excerpt
The growth inhibitory cytokine TGF-beta enforces homeostasis of epithelia by activating processes such as cell cycle arrest and apoptosis. Id2 expression is often highest in proliferating epithelial cells and declines during differentiation. Recently, Id2 expression has been found to depend on Myc-Max transcriptional complexes. We observed that TGF-beta signaling inhibits Id2 expression in human and mouse...
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