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

dc.creator	Payam Mohamad-Panahi
dc.creator	Soran Aminiaghdam
dc.creator	Navid Lotfi
dc.creator	Khaidan Hatami
dc.date	2013-06-01T00:00:00Z
dc.date.accessioned	2015-07-20T22:14:33Z
dc.date.available	2015-07-20T22:14:33Z
dc.identifier	10.6084/m9.figshare.715675
dc.identifier	1818-9172
dc.identifier	1818-9210
dc.identifier	https://doaj.org/article/d0472218ba1342749d5257c9f4351ba2
dc.identifier.uri	http://evidence.thinkportal.org/handle/123456789/16957
dc.description	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.
dc.language	Ukrainian
dc.language	Russian
dc.language	Polish
dc.language	English
dc.publisher	Kharkov Regional Branch of the National Olympic Committee of Ukraine
dc.relation	http://www.sportpedagogy.org.ua/html/journal/2013-06/pdf-en/13pmpssp.pdf
dc.relation	https://doaj.org/toc/1818-9172
dc.relation	https://doaj.org/toc/1818-9210
dc.rights	CC BY-NC-ND
dc.source	Pedagogics, Psychology, Medical-Biological Problems of Physical Training and Sports, Vol 6, Pp 64-68 (2013)
dc.subject	branch-chain amino acid
dc.subject	soccer
dc.subject	muscle damage
dc.subject	muscle soreness
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	DOAJ:Education
dc.subject	DOAJ:Social Sciences
dc.subject	Sports
dc.subject	GV557-1198.995
dc.subject	Recreation. Leisure
dc.subject	GV1-1860
dc.subject	Geography. Anthropology. Recreation
dc.subject	G
dc.subject	DOAJ:Sports Science
dc.subject	DOAJ:Social Sciences
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	DOAJ:Education
dc.subject	DOAJ:Social Sciences
dc.subject	Sports
dc.subject	GV557-1198.995
dc.subject	Recreation. Leisure
dc.subject	GV1-1860
dc.subject	Geography. Anthropology. Recreation
dc.subject	G
dc.subject	DOAJ:Sports Science
dc.subject	DOAJ:Social Sciences
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	Sports
dc.subject	GV557-1198.995
dc.subject	Recreation. Leisure
dc.subject	GV1-1860
dc.subject	Geography. Anthropology. Recreation
dc.subject	G
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	Sports
dc.subject	GV557-1198.995
dc.subject	Recreation. Leisure
dc.subject	GV1-1860
dc.subject	Geography. Anthropology. Recreation
dc.subject	G
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	Sports
dc.subject	GV557-1198.995
dc.subject	Recreation. Leisure
dc.subject	GV1-1860
dc.subject	Geography. Anthropology. Recreation
dc.subject	G
dc.title	EFFECTS OF TWO DIFFERENT DOSAGE OF BCAA SUPPLEMENTATION ON SERUM INDICES OF MUSCLE DAMAGE AND SORENESS IN SOCCER PLAYERS
dc.type	article