2Symons TB,Schutzler SE,Cocke TL,at al. Aging does not impair the anabolic response to a protein-rich meal[J].American Journal of Clinical Nutrition,2007.451-456.
3Pansarasa O,Flati V,Corsetti G. Oral amino acid supplementation counteracts age-induced sarcopenia in elderly rats[J].American Journal of Cardiology,2008,(11):35-41.
4Wolfe RR,Miller SL. The recommended dietary allowance of protein:a understood concept[J].Journal of the American Medical Association,2008,(09):2891-2893.
5Fiatarone Singh MA,Bernstein MA. The effect of oral nutritional supplements on habitual dietary quality and quantity in frail elders[J].Health Affairs,2000,(01):5-12.
6uthbertson D,Smith K,Babraj J,at al. Anabolic signaling deficits underlie amino acid resistance of wasting,aging muscle[J].Federation of America Societies for Experimental Biology Journal,2005.422-424.
7Douglas Paddon-Jones,lake B. Rasmussen[J].Dietary protein recommendations and the prevention of sarcopenia[J]Curr Opin Clin Nutr Metab Care,2009,(01):86-90.
8Hagerman F C,Walsh S J,taron R S. Effects of highintensity resistance training on untrained older men.I.Strength,cardiovascular,and metabolic responses[J].J Geron A Biol Med Sci,2000,(07):336-346.
2FANòG,MECOCCI P,VECCHIET J,et al.Age and sex influence on oxidative damage and functional status in human skeletal muscle[J].J Muscle Res Cell Motil,2001,(22):345-351.
3KENT-BRAUN J A.Skeletal muscle oxidative capacity in young and older women and men[J].J Appl Physiol,2000,(89):1072-1078.
4RASMUSSEN U F,KRUSTRUP P,KJAER M,et al.Human skeletal muscle mitochondrial metabolism in youth and senescence:no signs of functional changes in ATP formation and mitochondrial oxidative capacity[J].Plungers Arch,2003,(446):270-278.
5SIU P M,PISTILLI E E,BUTLER D C,et al.Aging influences the cellular and molecular responses of apoptosis to skeletal muscle unloading[J].Am J Physiol Cell Physiol,2005,(288):C338-C349.
6DUPONT-VERSTEEGDEN E E.Apoptosis in muscle atrophy:Relevance to Sarcopenia[J].Exp Gerontol,2005,(40):473-481.
7WARNER H R.Apoptosis:a two-edged sword in aging[J].Ann NY Acad Sci,1999,(887):1-11.
8DIRKS A M,HOFER T,MARZETTI E,et al.Mitochondrial DNA mutations,energy metabolism and apoptosis in aging muscle[J].Aging Res Rev,2006,(5):179-195.
9DIRKS A,LEEUWENBURGH C.Apoptosis in skeletal muscle with aging[J].Am J Physiol Regul Integr Comp Physiol,2002,(282):R519-R527.
10PHILLIPS T,LEEUWENBURGH C.Muscle fiber-specific apoptosis and TNF-alpha signaling in Sarcopenia are attenuated by life-long calorie restriction[J].FASEB J,2005,(19):668-670.
