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Full-Text Articles in Biochemistry
Effect Of Tamoxifen On Proteome Expression During In Vitro Myogenesis In Murine Skeletal Muscle C2C12 Cells, Emily A. Morris, Ahlenne Abreu, S. P. Scordilis
Effect Of Tamoxifen On Proteome Expression During In Vitro Myogenesis In Murine Skeletal Muscle C2C12 Cells, Emily A. Morris, Ahlenne Abreu, S. P. Scordilis
Biological Sciences: Faculty Publications
Tamoxifen (TMX), a selective estrogen receptor modulator, is commonly used in the treatment of hormone-responsive cancers. However, the effects of TMX in anabolic tissues harboring estrogen receptors, such as skeletal muscle, are poorly understood. We report a tandem mass-tag approach to TMX-treated myogenesis in C2C12 cells, a well-characterized model of in vitro murine skeletal muscle differentiation. A longitudinal analysis of >10,000 proteins identified in untreated C2C12 myogenesis revealed a novel subset of 1,062 myogenically regulated proteins. These proteins clustered into five distinct longitudinal expression trends which significantly overlap those obtained in similar analyses performed …