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- Title
AVALIAÇÃO DO TESTE DE 1600m SOBRE MARCADORES DE ESTRESSE OXIDATIVO E DANOS MUSCULARES EM CORREDORES JUVENIS.
- Authors
Ferreira Santos, Patrícia Morgana; Vieira Souza, Lúcio Marques; Lopes dos Santos, Jymmys; Batista dos Santos, Matias; Eliakim dos Santos Araújo, João; De Cássia de Santana Dantas, Rita; Sena Santos, Natanael Vinicius; Sousa Filho, Luis Fernando; Diniz de Oliveira, Evaleide; Pardono, Emerson
- Abstract
Evaluation of the 1600m test on markers of oxidative stress and muscle damage in young runners The intense and prolonged physical exercise can cause oxidative stress and muscular damages, generating damage in the performance of the athlete. The aim of this study was to investigate the acute effect of the 1600m test on oxidative stress and muscle damage in young runners. Nine adolescents between 15 and 18 years of age participated in this study. The 1600m test was performed to evaluate the aerobic capacity, where the volunteers performed four laps on the 400m lane, making a total of 1600m. There was no increase in the tissue oxidative stress marker evaluated by the TBARS in the post-test. In relation to the antioxidant enzyme, the protocol did not promote an increase of glutathione activity. Plasma concentrations of lactate dehydrogenase and creatine kinase had a significant increase after the 1600m test compared to the pre-test. It was concluded that the 1600m test promotes muscle damage, however no oxidative stress was generated
- Publication
Revista Brasileira de Prescrição e Fisiologia do Exercício, 2018, Vol 12, p926
- ISSN
1981-9900
- Publication type
Article