Author/Authors :
Mostafidi، Elmira نويسنده Womens Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran. , , Moeen، Akbar نويسنده Faculty of Sport Sciences, Science and Research Branch, Islamic Azad University, Tehran, IR Iran , , Nasri، Hamid نويسنده , , Ghorbani Hagjo، Amir نويسنده Department of Biochemistery, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, IR Iran , , Ardalan، Mohammadreza نويسنده ,
Abstract :
Klotho is an anti-aging protein that is predominantly secreted by the kidneys. The aim of the study was to measure and compare the circulating Klotho levels in the serum of trained athletes and in healthy, non-athlete controls. Thirty trained football players were enrolled and their serum Klotho levels were measured the morning after their last evening exercise training. The plasma free Klotho concentration was significantly higher in the athlete group (3.375 ± 1.48 ng/mL) compared to the non-athletes (1.39 ± 0.43 ng/mL) (P < 0.05). Serum levels of cholesterol, triglycerides, calcium, and phosphorus were not significantly different between the two groups. Regular aerobic exercise could increase plasma Klotho levels, and this could be an explanation for exercise-related anti-aging effects.
