Abstract
OR-016 Inflammatory responses associated with cortisol and CK after intensive endurance exercise
Highlights
Inflammatory responses associated with cortisol and creatine kinase (CK) after intensive endurance exercise Zhong Tian,Shuqiang Cui,Guoming Zhao Beijing Research Institute of Sports Science
The aim of this study was to investigate the effect of acute intensive endurance exercise on circulating leucocyte and cytokine levels in trained kayakers, and to explore inflammatory responses associated with stress hormone and muscle damage
Whole blood samples were used for leucocyte counting and its subpopulation counting immediately by Coulter Counter, CD3+, CD4+, CD8+, CD4+ /CD8+, natural killer cells (NK) was evaluated by flow cytometry (Beckman Coulter), T cells were defined as CD3+ lymphocytes and NK was defined as CD3-CD16+CD56+ lymphocyte
Summary
Objective The aim of this study was to investigate the effect of acute intensive endurance exercise on circulating leucocyte and cytokine levels in trained kayakers, and to explore inflammatory responses associated with stress hormone and muscle damage. Plasma ACTH and serum testosterone, cortisol were assayed by CLIA (Immulite 2000), Serum IL-4, IL-6 were detected by ELISA (ST-360).
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