Title : Feedback mechanisms promote cooperativity for small molecule inhibitors of epidermal and insulin-like growth factor receptors.

Pub. Date : 2008 Oct 15

PMID : 18922904






1 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 Mechanistically, we find that inhibition of the MAPK pathway circumvents a negative feedback loop imposed on the IGF-IR- insulin receptor substrate 1 (IRS-1) signaling complex, a molecular scenario that parallels the negative feedback loop between mTOR-p70S6K and IRS-1 that mediates rapamycin-directed IGF-IR signaling. Sirolimus insulin receptor substrate 1 Homo sapiens