Effect of 15 days zinc loading upon zinc, lactic acid and creatine kinase levels of wrestlers

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dc.contributor.authorIri, Ruchan
dc.contributor.authorGokdemir, Kadir
dc.contributor.authorCicioglu, Ibrahim
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2007
dc.departmentNiğde ÖHÜ
dc.description.abstractIn order to investigate the effect of zinc loading upon the performance of the sportsmen, some wrestlers were subjected to a 15 d zinc loading and completion period training and their effects on lactic acid, zinc and creatine kinase levels were monitored at rest and after heavy exercise. The study covered 20 wrestlers in University wrestling team. The average ages of the wresters was 23.1 +/- 2.46 years for group I and 20.8 +/- 1.16 years for group II. The average weights and height of the groups I and II are 81.4 +/- 18.18 kg and 173.50 +/- 9.61 cm and 72.6 +/- 5.67 kg and 169.47 +/- 8.65 cm, respectively. The MaxVO(2) values of group I and group II were 2.82 +/- 0.20 L/min and 2.70 +/- 0.10 L/min, respectively. Group 11 (the control group) was given fruit juice during the 15 d experimental period while the Group I (the experimental group) was administered 2 mg/kg day Zn with fruit juice in the same period. The blood samples necessary for the determination of plasma zinc, lactic acid, creatine kinase and hemograms levels were taken from the. wrestlers prior to the zinc loading at resting (D1, D2) and after being subjected to a cycling exercise(D2, K2). The second stage was taking the blood samples after 15 d of loading zinc again at resting (D3, K3) and after cycling exercise (D4, K4). The arithmetic means and standard deviations of the data obtained were computed and 't' test was applied to the differences between the dependent and independent groups and the data were evaluated at p < 0.05 and < 0.01 significance level. It was determined that the administration of zinc increased the muscle strength of the wrestlers and has a positive effect against exhaustion and on performance by inhibiting the lactic acid release following a 15 d competition period training. The increased levels of zinc were both due to the administration of zinc and heavy training. However the CK levels of the wrestlers were found to be effected from the training but insensitive to zinc loading.
dc.identifier.endpage3990
dc.identifier.issn0970-7077
dc.identifier.issue5
dc.identifier.scopus2-s2.0-34347238204
dc.identifier.scopusqualityQ4
dc.identifier.startpage3979
dc.identifier.urihttps://hdl.handle.net/11480/5356
dc.identifier.volume19
dc.identifier.wosWOS:000246955400100
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherASIAN JOURNAL OF CHEMISTRY
dc.relation.ispartofASIAN JOURNAL OF CHEMISTRY
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectzinc loading
dc.subjectcreatine kinase
dc.subjectlactic acid
dc.subjectanaerobic performance
dc.subjectwrestling
dc.titleEffect of 15 days zinc loading upon zinc, lactic acid and creatine kinase levels of wrestlers
dc.typeArticle

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