The impact of aging, calorie restriction and dietary fat on mitochondrial ultrastructure, dynamics and autophagy markers in mouse skeletal muscle

This study was supported by National Institutes of Health grant 1R01AG028125 (to J.J.R., P.N. and J.M.V.); Spanish Ministerio de Economia y Competitividad BFU2015-64630-R cofinanced with EU FEDER funds (to J.M.V.); Spanish Junta de Andalucia (Proyectos Internacionales grant and BIO-276 to J.M.V.; BIO-177 to P.N.); and Universidad de Cordoba. E.G.C. and J.A.L.D. were supported by FPU contracts from the Spanish Ministerio de Educacion, Cultura y Deporte. H.K. was funded by the Spanish Agencia Espanola de Cooperacion Internacional al Desarrollo. Rd.C. is supported by the Intramural Research Program of the National Institute on Aging.