EFFECTS OF TWO DIFFERENT DOSAGE OF BCAA SUPPLEMENTATION ON SERUM INDICES OF MUSCLE DAMAGE AND SORENESS IN SOCCER PLAYERS

Payam, Mohamad-Panahi; Soran, Aminiaghdam; Navid, Lotfi; Khaidan, Hatami

	EFFECTS OF TWO DIFFERENT DOSAGE OF BCAA SUPPLEMENTATION ON SERUM INDICES OF MUSCLE DAMAGE AND SORENESS IN SOCCER PLAYERS
Authors	Payam Mohamad-Panahi navid_lotfi2008@yahoo.com Islamic Azad University Janbazan Sq, 66619-83435, p.o.Box: 161, Ghorveh, Iran Soran Aminiaghdam navid_lotfi2008@yahoo.com Islamic Azad University Janbazan Sq, 66619-83435, p.o.Box: 161, Ghorveh, Iran Navid Lotfi navid_lotfi2008@yahoo.com Islamic Azad University Janbazan Sq, 66619-83435, p.o.Box: 161, Ghorveh, Iran Khaidan Hatami navid_lotfi2008@yahoo.com Islamic Azad University Janbazan Sq, 66619-83435, p.o.Box: 161, Ghorveh, Iran
Abstract	The purpose of this study was to investigation of the effects of two different dose of BCAA supplementation on serum indices of muscle damage and soreness in soccer players. 30 male soccer players (age: 20.2+-0.6 yr) participated as subjects in this study. Subjects were randomly divided into three groups (double-blind design). All subjects performed lower- body resistance exercise (6 sets, 10 repetitions, 70% 1RM). The BCAA was given at doses of 200 and 450 mg.kg -1 BW for supplemental groups 1 and 2, respectively, 30 minutes before and after to exercise tests and carbohydrate was given at dose of 200 mg.kg -1 BW for placebo group. To identify enzymes activity (IU/L), venous blood samples were collected 30 min prior to exercise and at 24 and 48 hrs post exercise. Data were statistically analyzed using repeated measures ANOVA and Bonfferoni test. Baseline CK, CK-MB and muscle soreness were determined 30 minutes before the exercise test. Baseline serum values for CK, CK-MB and baseline muscle soreness were not different between groups in the 30 minutes before the exercise test (p>0/05). However, there were significant increases between the pre-exercise and post-exercise values for CK, CK-MB and muscle soreness from 24 hrs to 48 hrs post-test (p<0/05), but there were no significant differences between two groups (p< 0.05(. These results suggested that two different dosages of BCAA supplementation did not affect muscle damage and muscle sureness during resistance exercise bout in soccer players.
Key words	branch-chain amino acid; soccer; muscle damage; muscle soreness;
References	Ahmadi S., Sinclair P.J., Foroughi N., Davis G.M. Electromyographic activity of the biceps brachii after exercise-induced muscle damage. Journal of Sports Science and Medicine. 2007, vol.6, pp. 461-470. Baty J.J., Hwang H., Ding Z., Bernard J.R, Wang B., Kwon B., Ivy J.L. The effect of a carbohydrate and protein supplement on resistance exercise performance, hormonal response, and muscle damage. The Journal of Strength & Conditioning Research. 2007, vol.21(2), pp. 321-329. Behm D.G., Baker K.M., Kelland R., Lomond J. The effect of muscle damage on strength and fatigue deficits. The Journal of Strength & Conditioning Research. 2001, vol.15(2), pp. 255-263. Belcastro A., Shewchuk L., Raj D. Exercise-induced muscle injury, pp. a calpain hypothesis. Molecular and Cellular Biochemistry. 1998, vol.179, pp. 135-145. Bijur P.E., Silver W., Gallagher E.J. Reliability of the visual analog scale for measurement of acute pain. Academic Emergency Medicine. 2001, vol.8(12), pp. 1153-7. Brancaccio P., Limongelli F.M., Maffulli N. Monitoring of serum enzymes in sport. British Journal of Sports Medicine. 2006, vol.40(2), pp. 96-97. Brancaccio P., Maffulli N., and Limongelli F.M. Creatine kinase monitoring in sport medicine. British Medical Bulletin. 2007, vol.81(1), pp. 209-230. Chapman D., Newton M., Sacco P., Nosaka K. Greater muscle damage induced by fast versus slow velocity eccentric exercise. International Journal of Sports Medicine. 2006, vol.27(8), pp. 591-598. Connolly D.A.J., Sayers S.P., Mchugh M.P. Treatment and prevention of delayed onset muscle soreness. The Journal of Strength & Conditioning Research. 2003, vol.17, pp. 197-208. Cooke M.B., Rybalka E., Williams A.D., Cribb P.J., Hayes A. Creatine supplementation enhances muscle force recovery after eccentrically-induced muscle damage in healthy individuals. Journal of the International Society of Sports Nutrition. 2009, vol.6, p. 13. Coombes J.S., McNaughton L.R. Effects of branched-chain amino acid supplementation on serum creatine kinase and lactate dehydrogenase after prolonged exercise. The Journal of Sports Medicine and Physical Fitness. 2000, vol.40, pp. 240-246. Dreyer H.C., Drummond M.J., Pennings B., Fujita S., Glynn E.L., Chinkes D.L., Dhanani S., Volpi E., and Rasmussen B.B. Leucine-enriched essential amino acid and carbohydrate ingestion following resistance exercise enhances mTOR signaling and protein synthesis in human muscle. American Journal of Physiology, pp. Endocrinology & Metabolism. 2008, vol.294, pp. 392-400. Fridén J., Seger J., Sjöström M., Ekblom B. Adaptive response in human skeletal muscle subjected to prolonged eccentric training. International Journal of Sports Medicine. 1983, vol.4(3), pp. 177-183. Gauri Shankar., Sinha A.G., Sandhu J.S. Pulsed Ultrasound does not affect recovery from Delayed Onset Muscle Soreness. The Online Journal of Health and Allied Sciences. 2006, vol.17, pp. 1-5. Greer, B.K., Woodard J.L.; White J.P., Arguello E.M., Haymes E.M. Branched-chain amino acid supplementation and indicators of muscle damage after endurance exercise. International Journal of Sport Nutrition and Exercise Metabolism. 2007, vol.17(6), pp. 595-607. Guzel N.A., Hazar S., Erbas D. Effects of different resistance exercise protocols on nitric oxide, lipid peroxidation and creatine kinase acti- vity in sedentary males. International Journal of Sports Medicine. 2007, vol.6, pp. 417- 417. Howatson G., Gaze D., van Someren K.A. The efficacy of ice massage in the treatment of exercise-induced muscle damage. Scandinavian Journal of Medicine & Science in Sports. 2005, vol.15(6), pp. 416-422. Jackman S.R., Witard O.C., Jeukendrup A.E., Tipton K.D. Branched-chain amino acid ingestion can ameliorate soreness from eccentric exercise. Medicine & Science in Sports & Exercise. 2010, vol.42(5), pp. 962-970. Knitter A.E., Panton L., Rathmacher J.A., Petersen A., Sharp R. Effects of β-hydroxy-β-methylbutyrate on muscle damage after a prolonged run. Journal of Applied Physiology. 2000, vol. 89, pp. 1340-1344. Koba T., Hamada K., Sakurai M., Matsumoto K., Hayase H., Imaizumi K., Tsujimoto H., Mitsuzono R. Branched-chain amino acids supplementation attenuates the accumulation of blood lactate dehydrogenase during distance running. The Journal of Sports Medicine and Physical Fitness. 2007, vol.47(3), pp. 316-22. Kuipers H. Exercise-induced muscle damage. International Journal of Sports Medicine. 1994, vol.15(3), pp. 132-135. Matthews D.E. Observations of branched-chain amino acid administration in humans. Journal of Nutrition. 2005, vol.135, pp. 1580-1584. Nigam P.K. Biochemical markers of myocardial injury. Indian Journal of Clinical Biochemistry. 2007, vol.22, pp. 10-17. Shimomura Y., Inaguma A., Watanabe S., Yamamoto Y., Muramatsu Y., Bajotto G., Sato J., Shimomura N., Kobayashi H., Mawatari K. Branched-chain amino acid supplementation before squat exercise and delayed-onset muscle soreness. International Journal of Sport Nutrition and Exercise Metabolism. 2010, vol.20(3), pp. 236-244. Tipton K.D., Elliott T.A., Cree M.G., Aarsland A.A., Sanford A.P., Wolfe R.R. Stimulation of net muscle protein synthesis by whey protein ingestion before and after exercise. American Journal of Physiology - Endocrinology and Metabolism. 2007, vol.292, pp. 71-76. Yoshida M., Nijima T., Yokoyama T., Miyachi M., Tabata I., Fujii Y. Effects of BCAA supplementation on makers of muscle damage and inflammation during low-intensity prolonged exercise. Medicine & Science in Sports & Exercise. 2007, vol.39, pp. 364.
Pages	64-68
Volume	6
Year	2013
doi:	10.6084/m9.figshare.715675
Title of Journal ISSN 2308-7269 English ed.Online	PEDAGOGICS, PSYCHOLOGY, MEDICAL-BIOLOGICAL PROBLEMS OF PHYSICAL TRAINING and SPORTS
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Bibliography	Payam Mohamad-Panahi, Soran Aminiaghdam, Navid Lotfi, Khaidan Hatami, EFFECTS OF TWO DIFFERENT DOSAGE OF BCAA SUPPLEMENTATION ON SERUM INDICES OF MUSCLE DAMAGE AND SORENESS IN SOCCER PLAYERS. Pedagogics, psychology, medical-biological problems of physical training and sports, 2013, vol.6, pp. 64-68. doi:10.6084/m9.figshare.715675
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