Prediction of Aerobic and Anaerobic Capacity From Selected Oxidative Stress Parameters, Muscle Damage Indices and Inflammatory Markers in Soccer and Hockey Players

Polish Journal of Sport and Tourism

article

Surojit Sarkar¹  Swapan Kr Dey²  Gouriprosad Datta¹  Amit Bandyopadhyay³ 

[1]Rammohan College, Department of Physiology

[2]Department of Sports Science, University of Calcutta

[3]Department of Physiology, University of Calcutta

关键词: antioxidant variables;    muscle damage indices;    inflammatory markers;    correlation matrix;    multiple regression model;   

DOI  :  10.2478/pjst-2023-0001

来源: Walter de Gruyter GmbH

【 摘 要 】

Introduction The aim of the present study was to find the relation of exercise-induced biomarkers (antioxidant, muscle damage, and inflammatory markers) with endurance capacity and anaerobic power. The study also aimed to develop predicting regression models for maximal oxygen uptake (V̇O2max) and relative anaerobic power (Wpeak) to specify the essential performance limiting elements. Material and Methods Eighty-six endurance male players (i.e., football (n = 39) and field hockey (n = 47)) were selected as test subjects for the present study. Muscle damage indices (creatine kinase (CK), lactate dehydrogenase (LDH), cortisol), inflammatory markers (interleukin-6 (IL-6), tumor necrosis factor-α (TNF-α)), antioxidant variables (malondialde-hyde (MDA), superoxide dismutase (SOD), glutathione (GSH), glutathione peroxidase (GPx)) and performance variables (indicated as V̇O2max and Wpeak) were assessed using standard protocols. Results The most significant (sig p ---lt--- 0.001) prediction of V̇O2max = (0.763) MDA+ (5.644) SOD+ (0.039) GSH- (0.154) GPx+ (0.002) LDH- (0.011) CK+ (0.038) cortisol+ (1.232) IL+ (1.135) TNF+ 20.018. The strongest correlations were found between V̇O2max vs MDA (R2 = 0.852), V̇O2max vs IL-6 (R2 = 0.589), V̇O2max vs TNF-α (R2 = 0.385).

【 授权许可】

Unknown