| Literature DB >> 20538763 |
Alexa B Turke1, Jeffrey A Engelman.
Abstract
HER2 amplification and PIK3CA mutation were validated as biomarkers for sensitivity to the single-agent phosphoinositide 3-kinase (PI3K) inhibitor, GDC-0941, in breast cancer models. A novel expression profile was developed to identify other breast cancers sensitive to PI3K inhibitors. These expression studies highlighted feedback networks connecting TORC1, PI3K, and mitogen-activated protein kinase (MAPK) pathways, and underscored the potential for combination therapies. Copyright 2010 AACR.Entities:
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Year: 2010 PMID: 20538763 DOI: 10.1158/1078-0432.CCR-10-1201
Source DB: PubMed Journal: Clin Cancer Res ISSN: 1078-0432 Impact factor: 12.531