Arm that followed all the protocols with the exception of the pomegranate juice intake.

Arm that followed all the protocols and the pomegranate juice intake.

Arm that followed all the protocols and the pomegranate juice dilution (1:1) intake.

Intake of 200 ml of pomegranate juice or pomegranate juice dilution during 21 days after exercise.

Protein carbonyl derivatives were determined using an adaptation of the colorimetric method published in Levine et al. (1994) based in the formation of a stable 2,4-dinitrophenyl (DNP) hydrazone product after the addition of 2,4-dinitrophenylhydrazine (DNPH) to tha plasma. Protein carbonyls were calculated as nmoles·mg-1 protein

Malondialdehyde was determined by high pressure liquid chromatography (HPLC) with fluorescence detection according to the method described by Laporta et al. (2007). Malondialdehyde levels were calculated as nmoles·g-1 protein

Blood biochemical parameters is a composite outcome measure consisting in circulating plasma glucose (mg·dL-1), HDL-cholesterol (mg·dL-1), triglycerides (mg·dL-1), ferritin (ng·mL-1), lactate (mg·dL-1), sodium (mEq·L-1), potassium (mEq·L-1), creatine kinase (U·L-1), aspartate aminotransferase (U·L-1) and alanine aminotransferase (U·L-1) were analyzed through biochemistry methods.