1. Ingesta proteica e hipertrofia  muscular inducida por el ejercicio

María Agud Fernández

María Agud Fernández Medicina Adjunta. Hospital San Pedro, Logroño

Palabras clave: Ingesta Protéica, Masa músculo esquelético, Hipertrofia

Abstract

La masa de músculo esquelético es crítica para la práctica de deporte y en muchas condiciones patológicas. La combinación de ingesta proteica y ejercicio de resistencia es la estrategia más eficiente para promover la hipertrofia de músculo esquelético y el remodelado. Es esencial tener en consideración el estado nutricional y la intensidad del entrenamiento para lograr mantener o ganar masa muscular.

Skeletal muscle mass is critical for sport performance and in many pathological conditions. The combination of protein intake and resistance exercise is the most efficient strategy to promote skeletal muscle hypertrophy and remodeling. It is also essential to take the nutritional status and the exercise training load into consideration when looking for maintenance or gain of skeletal muscle mass.

Recibido: 06 Abril 2023
Revisión: 11 Abril 2023
Aceptado: 05 Mayo 2023

Citas

Vol 31 N11; págs. 957-963. 1982. Thiebaud, D.; Jacot, E.; DeFronzo, R.A.; Maeder, E.; Jequier, E.; Felber, J.P. The effect of graded doses of insulin on total glucose uptake, glucose oxidation, and glucose storage in man. Diabetes. Doi: https://doi.org/10.2337/diacare.31.11.957

Vol 78 N2; págs. 250-258. 2003. Volpi, E.; Kobayashi, H.; Sheffield-Moore, M.; Mittendorfer, B.; Wolfe, R.R. Essential amino acids are primarily responsible for the amino acid stimulation of muscle protein anabolism in healthy elderly adults. The American Journal of Clinical Nutrition. Doi: https://doi.org/10.1093/ajcn/78.2.250

Vol 282 N5; págs. E1092-E1101. Anthony, J.C.; Lang, C.H.; Crozier, S.J.; Anthony, T.G.; MacLean, D.A.; Kimball, S.R.; Jefferson, L.S. Contribution of insulin to the translational control of protein synthesis in skeletal muscle by leucine. The American Journal of Physiology, Endocrinology and Metabolism. Doi: https://doi.org/10.1152/ajpendo.00208.2001

Vol 135 N3; 376-382. 2005. Crozier, S.J.; Kimball, S.R.; Emmert, S.W.; Anthony, J.C.; Jefferson, L.S. Oral leucine administration stimulates protein synthesis in rat skeletal muscle. The Journal of Nutrition. Doi: https://doi.org/10.1093/jn/135.3.376

Vol 9 N1; pág. 40. 2012. Churchward-Venne, T.A.; Burd, N.A.; Phillips, S.M. Nutritional regulation of muscle protein synthesis with resistance exercise: Strategies to enhance anabolism. Nutrition & Metabolism. 2012, 9, 40.

Vol 70 N1; págs. 57-62. 2015. Moore, D.R.; Churchward-Venne, T.A.; Witard, O.; Breen, L.; Burd, N.A.; Tipton, K.D.; Phillips, S.M. Protein ingestion to stimulate myofibrillar protein synthesis requires greater relative protein intakes in healthy older versus younger men. The Journals of Gerontology. Doi: https://doi.org/10.1093/gerona/glu103

Vol 99 N1; págs. 86-95. 2014. Witard, O.C.; Jackman, S.R.; Breen, L.; Smith, K.; Selby, A.; Tipton, K.D. Myofibrillar muscle protein synthesis rates subsequent to a meal in response to increasing doses of whey protein at rest and after resistance exercise. The American Journal of Clinical Nutrition. Doi: https://doi.org/10.3945/ajcn.112.055517

Vol 89 N1; págs 161-168. 2009. Moore, D.R.; Robinson, M.J.; Fry, J.L.; Tang, J.E.; Glover, E.I.; Wilkinson, S.B.; Prior, T.; Tarnopolsky, M.A.; Phillips, S.M. Ingested protein dose response of muscle and albumin protein synthesis after resistance exercise in young men. The American Journal of Clinical Nutrition. Doi: https://doi.org/10.3945/ajcn.2008.26401

Vol 294 N1; pág.s R172-R178. 2008. Tang, J.E.; Perco, J.G.; Moore, D.R.; Wilkinson, S.B.; Phillips, S.M. Resistance training alters the response of fed state mixed muscle protein synthesis in young men. American Journal of Physiology, Regulatory, Integrative and Comparative Physiology. Doi: https://doi.org/10.1152/ajpregu.00636.2007

Vol 27 N9; págs. 3837-3847. 2013. Pasiakos, S.M.; Cao, J.J.; Margolis, L.M.; Sauter, E.R.; Whigham, L.D.; McClung, J.P.; Rood, J.C.; Carbone, J.W.; Combs, G.F., Jr.; Young, A.J. Effects of high-protein diets on fat-free mass and muscle protein synthesis following weight loss: A randomized controlled trial. The FASEB Journal. Doi: https://doi.org/10.1096/fj.13-230227