Bruno Rafael Virginio de Sousa, Lydiane de Lima Tavares Toscano, Eder Jackson Bezerra de Almeida Filho, Klécia Farias Sena, Matheus Silveira Costa, Rebeka Correia de Souza Cunha, Jullyana de Souza Siqueira Quintans, Luana Heimfarth, Aline Telles Biasoto Marques, Darcilene Fiuza da Silva, Luis Felipe Castelli Correia de Campos, Darlene Camati Persuhn, Alexandre Sérgio Silva
BACKGROUND: We examined the influence of superoxide dismutase 3 (SOD3) Arg213Gly and Peroxisome Proliferator-Activated α-Receptor (PPARα) 7G/C polymorphisms to a single dose of purple grape juice supplementation on time-to-exhaustion running test, redox balance and muscle damage in recreational runners. METHODS: Forty-seven male recreational runners performed a running test until exhaustion after supplementation with grape juice or a control drink. Serum total antioxidant capacity (TAC), malondialdehyde (MDA), plasma nitrite (NO), creatine kinase (CK) and lactate dehydrogenase (LDH) were measured pre and post exercise...
June 2, 2022: Genes & Nutrition