ANTIOXIDANT POTENTIAL CHANGES IN TENNIS SPORTSMEN ORGANISMS AFTER WINGATE TEST
Journal Title: Medycyna Sportowa - Year 2006, Vol 22, Issue 4
Abstract
Background. Intensive physical activity may lead to free radicals formation. The aim of these study was to assess the influence of anaerobic activity on antioxidant potential of organisms of tennis sportsmen. Material and methods. Nine professional tennis men, in the age of 19,4±1,7 years tested on bicycle ergometer during 30 seconds (Wingate test). Correct load estimated on body mass was calculated for each person. Before the test and 20 minutes after it was finished vein's blood was taken. Spectrophotometrical methods were used to determine the total antioxidant status of blood plasma (FRAP) and total polyphenolic as well as allantoin concentration by HPLC method as marker of free radicals reactivity.Results. We found a statistic significant decrease of total serum antioxidant status (**p
Authors and Affiliations
Tomasz Podgórski, Katarzyna Kowalczyk Kowalczyk
Keywords
Related Articles
- EP ID EP55539
- DOI -
- Views 108
- Downloads 0
SOCENA POZIOMU SPRAWNOŚCI MOTORYCZNEJ MŁODZIEŻY POZNAŃSKIEJ W WIEKU 13-15 LAT
POZIOM WSKAŹNIKÓW SPIROMETRYCZNYCH U MĘŻCZYZN REKREACYJNIE UPRAWIAJĄCYCH RÓŻNE DYSCYPLINY SPORTU
[b]Wstęp.[/b] Celem pracy było określenie poziomu wskaźników spirometrycznych u młodych mężczyzn rekreacyjnie uprawiających różne dyscypliny sportu oraz próba oceny wpływu specyfiki danej dyscypliny sportu na poziom bada...
WYSTĘPOWANIE DOPINGU WŚRÓD NIEPEŁNOSPRAWNYCH SPORTOWCÓW
PORTRAIT OF A PSYCHOLOGIST, HIS ROLE AND TASK REALIZATION IN THE LIGHT OF OPINIONS EXPRESSED BY OLYMPIC TRAINING COACHES
[b]Background.[/b] Even though, the psychology has been existing in sport since 19th century, the presented portrait of a psychologist who cooperates with an Olympic training team constitutes a novelty with regard to res...
Effective supplementation in modern professional sport
Currently most people don’t need there to be convinced on the benefits accruing from performance-enhacing properties of supplementation in sports.Demand for basic nutrition components in competitive as well as recreation...