Impact of the Smoothened inhibitor, IPI-926, on smoothened ciliary localization and Hedgehog pathway activity.

A requisite step for canonical Hedgehog (Hh) pathway activation by Sonic Hedgehog (Shh) ligand is accumulation of Smoothened (Smo) to the primary cilium (PC). Activation of the Hh pathway has been implicated in a broad range of cancers, and several Smo antagonists are being assessed clinically, one...

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Main Authors: Marisa O Peluso, Veronica T Campbell, Joseph A Harari, Thomas T Tibbitts, Jennifer L Proctor, Nigel Whitebread, James M Conley, Kerry F White, Jeffery L Kutok, Margaret A Read, Karen McGovern, Kerrie L Faia
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2014-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3946503?pdf=render