1. Rønnestad BR, Nygaard H, et al. Physiological elevation of endogenous hormones results in superior strength training adaptation. Eur J Appl Physiol, 2011 Feb 16. [Epub ahead of print]
2. Bhasin S, Woodhouse L, et al. Older men are as responsive as young men to the anabolic effects of graded doses of testosterone on the skeletal muscle. J Clin Endocrinol Metab, 2005 Feb;90(2):678-88.
3. Sattler F, Bhasin S, et al. Testosterone threshold levels and lean tissue mass targets needed to enhance skeletal muscle strength and function: the HORMA trial. J Gerontol A Biol Sci Med Sci, 2011 Jan;66(1):122-9.
4. Tanskanen MM, Kyröläinen H, et al. Serum sex hormone-binding globulin and cortisol concentrations are associated with overreaching during strenuous military training. J Strength Cond Res, 2011 Mar;25(3):787-97.
5. Frisch H. Growth hormone and body composition in athletes. J Endocrinol Invest, 1999;22(5 Suppl):106-9.
6. Rigamonti AE, Locatelli L, et al. Muscle expressions of MGF, IGF-IEa, and myostatin in intact and hypophysectomized rats: effects of rhGH and testosterone alone or combined. Horm Metab Res, 2009 Jan;41(1):23-9.
7. West DW, Burd NA, et al. Human exercise-mediated skeletal muscle hypertrophy is an intrinsic process. Int J Biochem Cell Biol, 2010 Sep;42(9):1371-5.
8. Migiano MJ, Vingren JL, et al. Endocrine response patterns to acute unilateral and bilateral resistance exercise in men. J Strength Cond Res, 2010 Jan;24(1):128-34.
9. Linnamo V, Pakarinen A, et al. Acute hormonal responses to submaximal and maximal heavy resistance and explosive exercises in men and women. J Strength Cond Res, 2005 Aug;19(3):566-71.
10. Kraemer WJ, Ratamess NA. Hormonal responses and adaptations to resistance exercise and training. Sports Med, 2005;35(4):339-61.
11. West DW, Burd NA, et al. Human exercise-mediated skeletal muscle hypertrophy is an intrinsic process. Int J Biochem Cell Biol, 2010 Sep;42(9):1371-5.
12. West DW, Burd NA, et al. Elevations in ostensibly anabolic hormones with resistance exercise enhance neither training-induced muscle hypertrophy nor strength of the elbow flexors. J Appl Physiol, 2010 Jan;108(1):60-7.
13. Walker KS, Kambadur R, et al. Resistance training alters plasma myostatin but not IGF-1 in healthy men. Med Sci Sports Exerc, 2004 May;36(5):787-93.
14. Hansen S, Kvorning T, et al. The effect of short-term strength training on human skeletal muscle: the importance of physiologically elevated hormone levels. Scand J Med Sci Sports, 2001 Dec;11(6):347-54.