1 Volek, J.S, Kraemer, W.J., Bush, J.A., Incledon, T., Boetes, M., Testosterone and cortisol in relationship to dietary nutrients and resistance exercise. Journal of Applied Physiology.1997; 82(1):49-54
2 Anderson, K.E., Rosner, W., Khaun, M.S., New, M.I., Pang, P.S., Wissel, P.S., Kappas, A., Diet-hormone interactions: protein/carbohydrate ratio alters reciprocally the plasma levels of testosterone and cortisol and their respective binding globulins in man.
Life Sciences. 1987; 40(18):1761-68 3 Godard, M.P., Johnson, B.A., Richmonds, S.R., Body composition and hormonal adaptations associated with forskolin consumption in overweight and obese men. Obesity Research 2005 Aug; 13(8):1335-43
4 Brilla, L.R., Conte, V., Effects of a novel zinc-magnesium formulation on hormones and strength. J Exerc Physiol Online. 2000 Oct; 3(4):26-36
[7] Jiménez-Monreal, A.M. et al. Influence of cooking methods on antioxidant activity of vegetables. J Food Sci. 2009 Apr;74(3):H97-H103. http://www.ncbi.nlm.nih.gov/pubmed/19397724
Spot-On About Soy Hamilton-Reeves, J.M., et al. “Clinical studies show no effects of soy protein or isoflavones on reproductive hormones in men: results of a meta-analysis.” Fertil Steril. 2009 Jun 11.
Critical Mass Stack Cornish, S., et al. Conjugated linoleic Acid combined with creatine monohydrate and whey protein supplementation during strength training. International Journal of Sports Nutrition and Exercise Metabolism. Feb;19(1):79-96. 2009.
1 Kershaw, E.E., et al. “Adipose tissue as an endocrine organ.” J Clin Endocrinol Metab. 2004 Jun;89(6):2548-56.
2 Drago, F., et al. “Aromatization of testosterone by adipose tissue and sexual behavior of castrated male rats.” Biol Reprod. 1982 Nov;27(4):765-70.
3 Weissman, B.A., et al. “Testosterone production in mice lacking inducible nitric oxide synthase expression is sensitive to restraint stress.” Am J Physiol Endocrinol Metab 292: E615-E620, 2007.
4 Herman, M., et al. “Activation of a neural brain-testicular pathway rapidly lowers Leydig cell levels of the steroidogenic acute regulatory protein and the peripheral-type benzodiazepine receptor while increasing levels of neuronal nitric oxide synthase.” Endocrinology. 2006 Jan;147(1):624-33.
5 Herman, M., et al. “Systemic administration of alcohol to adult rats inhibits leydig cell activity: Time course of effect and role of nitric oxide.” Alcohol Clin Exp Res. 2006 Sep;30(9):1479-91.
6 Heikkonen, E., et al. “The combined effect of alcohol and physical exercise on serum testosterone, luteinizing hormone, and cortisol in males.” Alcohol Clin Exp Res. 1996 Jun;20(4):711-6.
7 Roney, J.R., et al. Evolution and Human Behavior. 24(6): 365-375, 2003.
8 Urhausen, A., et al. “Blood hormones as markers of training stress and overtraining.” Sports Med. 1995 Oct;20(4):251-76.
9 Kraemer, W.J., et al. “The effects of amino acid supplementation on hormonal responses to resistance training overreaching.” Metabolism. 2006 Mar;55(3):282-91.
10 Daly, W., et al. “Relationship between stress hormones and testosterone with prolonged endurance exercise.” Eur J Appl Physiol. 2005 Jan;93(4):375-80.
11 Izquierdo, M., et al. “Maximal strength and power, muscle mass, endurance and serum hormones in weightlifters and road cyclists.” J Sports Sci. 2004 May;22(5):465-78.
12 Raben, A., et al. “Serum sex hormones and endurance performance after a lacto-ovo vegetarian and a mixed diet.” Med. Sci. Sports Exericse 24: 1290-1297, 1992.
13 Hamalainen, E.K., et al. “Decrease of serum total and free testosterone during a low-fat high-fibre diet.” J Steroid Biochem 1983;18:369-370.
14 Penev, P.D. “Association between sleep and morning testosterone levels in older men.” Sleep. 2007 Apr 1;30(4):427-32.
15 Axelsson, J., et al. “Effects of acutely displaced sleep on testosterone.” J Clin Endocrinol Metab. 2005 Aug;90(8):4530-5.
16 Becker, A.J., et al. “Cavernous and systemic testosterone levels in different phases of human penile erection.” Urology. 2000 Jul;56(1):125-9.
17 Darbre, P.D., et al. “Paraben esters: review of recent studies of endocrine toxicity, absorption, esterase and human exposure, and discussion of potential human health risks.” J Appl Toxicol. 2008 Jul;28(5):561-78.
18 Saadat, M., et al. “Genetic polymorphisms of glutathione S-transferase T1 (GSTT1) and alterations of sex hormones in filling-station workers.” Fertil Steril. 2008 Jun;89(6):1777-80.
1 Spiering, B. A., et al. Influence of endogenous testosterone concentrations on muscle androgen receptor responses to resistance exercise. Annual Meeting of the National Strength and Conditioning Association, 2008.
2 Linnamo, V., et al. Acute hormonal responses to submaximal and maximal heavy resistance and explosive exercises in men and women. Journal of Strength and Conditioning Research 19(3): 566-571, 2005.
3 Hansen, S., 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.
4 Crewther, B., et al. The salivary testosterone and cortisol response to three loading schemes. Journal of Strength and Conditioning Research 22(1):250-255, 2008.
5 Kraemer, W. J., et al. Endogenous anabolic hormonal and growth factor responses to heavy resistance exercise in males and females.Int J Sports Med. 1991 Apr;12(2):228-35.
6 Kraemer, W. J., et al. Hormonal and growth factor responses to heavy resistance exercise protocols. J Appl Physiol. 1990 Oct;69(4):1442-50.
Rise of the Machine Langford, G. A., Specificity of machine, barbell, and water-filled log bench press resistance training on measures of strength. The Journal of Strength and Conditioning Research 21(4):1061-1066, 2007. McCaw, S. T. and Friday, J. J. A comparison of muscle activity between a free weight and machine bench press. Journal of Strength and Conditioning Research 8(4): 259-264, 1994.
Graphic Muscle Taylor, K-L., et al. The effect of an extended warm-up on diurnal performance differences in loaded counter-movement jumps. Annual Meeting of the National Strength and Conditioning Association, 2009.
The Big Slowdown Bartzokis, G. Lifespan trajectory of myelin integrity and maximum motor speed. Neurobiol Aging Oct 15, 2008.
Weider Principle Update: Muscle Confusion Principle Rhea, M. R., et al. A comparison of linear and daily undulating periodized programs with equated volume and intensity for strength. Journal of Strength and Conditioning Research 16(2): 250-255, 2002.
Don’t Touch That Winther, B., et al. Contamination of Surfaces in Homes of Adults with Natural Rhinovirus Colds and Transfer to Fingertips During Normal Daily Activities. Annual Meeting of the American Society for Microbiology and the Infectious Diseases Society of America, 2008.
The Look of Love Rupp, H.A., & Wallen, K. (2007). Sex differences in viewing sexual stimuli: An eye tracking study in men and women. Hormones and Behavior, 51, 524-533, 2007.
Train for Your Brain Barnes, D. E., et al. The impact of changes in physical activity levels on rate of cognitive decline in a biracial cohort of non-demented elders. Alzheimer’s Association International Conference on Alzheimer’s Disease, 2009.
Got Milk Protection? Elwood, P., et al. 2009.
Folate Foils Sperm Problems Young, S. S., et al. The association of folate, zinc and antioxidant intake with sperm aneuploidy in healthy non-smoking men. Human Reproduction Vol.23, No.5 pp. 1014-1022, 2008.
The Omega-3 Burn Micallef, M., et al. Plasma n-3 polyunsaturated fatty acids are negatively associated with obesity. British Journal of Nutrition, in press, 2009.
Myth of the Month Hamalainen, E.K., et al. Decrease of serum total and free testosterone during a low-fat high-fibre diet. J Steroid Biochem 1983; 18:369-370. Dorgan. J.F. Effects of dietary fat and fiber on plasma and urine androgens and estrogens in men: a controlled feeding study. Am J Clin Nutr. 1996 Dec;64(6):850-5. Volek, J.S., et al. The case for not restricting saturated fat on a low carbohydrate diet. Nutrition & Metabolism. 2:21, 2005.
Open menu button
Open search bar button
×
