Article
Cooperation between Cdk4 and p27kip1 in tumor development: a preclinical model to evaluate cell cycle inhibitors with therapeutic activity.
Cancer research - 1 May 2005
Sotillo Rocío, Renner Oliver, Dubus Pierre, Ruiz-Cabello Jesús, Martín-Caballero Juan, Barbacid Mariano, Carnero Amancio, Malumbres Marcos
Abstract excerpt
Deregulation of the G1-S transition of the cell cycle is a common feature of human cancer. Tumor-associated alterations in this process frequently affect cyclin-dependent kinases (Cdk), their regulators (cyclins, INK4 inhibitors, or p27Kip1), and their substrates (retinoblastoma protein). Although these proteins are generally thought to act in a linear pathway, mutations in different components frequently...
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