K-RAS Mutant Pancreatic Tumors Show Higher Sensitivity to MEK than to PI3K Inhibition In Vivo

Activating K-RAS mutations occur at a frequency of 90% in pancreatic cancer, and to date no therapies exist targeting this oncogene. K-RAS signals via downstream effector pathways such as the MAPK and the PI3K signaling pathways, and much effort has been focused on developing drugs targeting compone...

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Bibliographic Details
Main Authors: Hofmann, Irmgard, Weiss, Andreas, Elain, Gaelle, Schwaederle, Maria, Sterker, Dario, Romanet, Vincent, Schmelzle, Tobias, Lai, Albert, Brachmann, Saskia M., Bentires-Alj, Mohamed, Roberts, Thomas M., Sellers, William R., Hofmann, Francesco, Maira, Sauveur-Michel
Format: Online
Language:English
Published: Public Library of Science 2012
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3432074/