Article
PPARdelta mediates IL15 metabolic actions in myotubes: effects of hyperthermia.
International journal of molecular medicine - 1 Jul 2009
Fuster Gemma, Busquets Sílvia, Figueras Maite, Ametller Elisabet, Fontes de Oliveira Cibely Cristine, Oliván Mireia, Grimaldi Paul A, Argilés Josep M, López-Soriano Francisco J
Abstract excerpt
C2C12 cells exposed to hyperthermia (41 degrees C) experienced an increase in both protein synthesis and degradation. The addition of IL15 under hyperthermic conditions resulted in an important increase in protein synthesis with no changes in protein degradation, except when cells overexpressed PPARdelta. The PPARdelta agonist GW501516 exerted similar effects on protein synthesis to IL15. Expression of a mutant...
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