Article
The related retinoblastoma (pRb) and p130 proteins cooperate to regulate homeostasis in the intestinal epithelium.
The Journal of biological chemistry - 6 Jan 2006
Haigis Kevin, Sage Julien, Glickman Jon, Shafer Sarah, Jacks Tyler
Abstract excerpt
pRb, p107, and p130 are related proteins that play a central role in the regulation of cell cycle progression and terminal differentiation in mammalian cells. Nevertheless, it is still largely unclear how these proteins achieve this regulation in vivo. The intestinal epithelium is an ideal in vivo system in which to study the molecular pathways that regulate proliferation and differentiation because it exists in...
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