Search results for " sport physiology"

Protein carbonyl groups in trained subjects before and after a cardiopulmonary test

2013

Physical exercise influences the body's oxidative status. The modifications can involve lipids, proteins and nucleic acids, and different effects seem to be induced by regular and acute exercise respectively. We examined protein oxidation, expressed as concentration of protein carbonyl groups (PC), in trained subjects before (time 0), 10 min (time 1) and 24 hours (time 2) after a cardiopulmonary test performed on a cycloergometer. We enrolled 38 trained subjects (26 men and 12 women), subdivided in two groups (A1 and B1) of 19 subjects each, according to the median value of VO2max, and in two groups (A2 and B2) of 19 subjects each, according to the median value of PC at baseline. PC concent…

Lipid peroxidation/nitric oxide metabolite ratio in trained subjects before and after a cardiopulmonary test

2012

Behaviour of protein carbonyl groups in trained subjects

2012