Exercise adaptations to strength, anaerobic and aerobic training have been extensively studied in adults, however, young people appear to respond differently to such exercise stimulus in comparison to adults. In addition, because overtraining in young athletes has received little attention, this important area is also discussed. Resistance training in children can be safe and effective. It has ...

purpose this study investigated the effects of time-of-day on aerobic and anaerobic performances during the yo-yo, repeated sprint ability (rsa) and the wingate tests in young soccer players. methods in a counterbalanced and a random order, twenty junior male soccer players completed the yo-yo, the rsa, and the wingate tests at two different times-of-day: 07:00 and 17:00 h. during the yo-yo tes...

The purpose of this study was to evaluate the effect of glycine propionyl-L-carnitine (GPLC) supplementation and endurance training for 8 wk on aerobic- and anaerobic-exercise performance in healthy men and women (age 18-44 yr). Participants were randomly assigned to 1 of 3 groups: placebo (n=9), 1 g/d GPLC (n=11), or 3 g/d GPLC (n=12), in a double-blind fashion. Muscle carnitine (vastus latera...

Sambandam, Nandakumar, Dominique Morabito, Cory Wagg, Brian N. Finck, Daniel P. Kelly, and Gary D. Lopaschuk. Chronic activation of PPAR is detrimental to cardiac recovery after ischemia. Am J Physiol Heart Circ Physiol 290: H87–H95, 2006. First published September 9, 2005; doi:10.1152/ajpheart.00285.2005.— High fatty acid oxidation (FAO) rates contribute to ischemia-reperfusion injury of the m...

Background: Sport performance in football players is determined by Aerobic and Anaerobic power in them. Aerobic power is best indicated by VO2max. VO2max is maximum capacity of individual’s body to transport and utilize the oxygen during exercise, which reflects the physical fitness of individual. Anaerobic power is power produced in absence of oxygen. Anaerobic capacity is useful in sprints in...