VOLUME 287 (2012) PAGES 12935–12951
This article has been withdrawn by the authors. In this article, we reported that PPARβ/δ positively regulates myogenesis. After a thorough investigation by the Nanyang Technological University in Singapore, data falsifications have been found in some of the in vitro laboratory studies, which invalidate the results reported. Hence, theco-authors wish to withdraw this publication and offer our sincere apologies to all those investigators who may have been affected and misled by this.