The search textbox has an autosuggest feature. When you enter three or more characters,
a list of up to 10 suggestions will popup under the textbox. Use the arrow keys
to move through the suggestions. To select a suggestion, hit the enter key. Using
the escape key closes the listbox and puts you back at the textbox. The radio buttons
allow you to toggle between having all search items start with or contain the text
you entered in the search box.
CDKI R547
An orally bioavailable diaminopyrimidine cyclin-dependent kinase inhibitor (CDKI) with potential antineoplastic activity. CDKI R547 selectively binds to and inhibits CDKs, especially CDK1/cyclin B, CDK2/cyclin E, and CDK4/cyclin D1. The inhibition of CDKs results in cell cycle arrest, inhibition of tumor cell proliferation, and induction of apoptosis. Through CDK inhibition, this agent also reduces phosphorylation of the retinoblastoma (Rb) protein, thus preventing activation of transcription factor E2F and so further suppressing tumor cell proliferation. CDKs are ATP-dependent serine/threonine kinases that are important regulators of cell cycle progression and are frequently overexpressed in tumor cells. Check for active clinical trials or closed clinical trials using this agent. (NCI Thesaurus)
| Synonym: | | cyclin-dependent kinase inhibitor R547 | |
| |||
| Code name: | | R547 | |
| |||
