|
KMID : 1023920110130030053
|
|
Journal of the Korean Academy of Kinesiology
2011 Volume.13 No. 3 p.53 ~ p.62
|
|
|
Effects of High Intensity Exercise on Inflammatory Responses in Athletes and Healthy Individuals
|
|
Rhyu Hyun-Seung
Roh Hee-Tae
|
|
|
Abstract
|
|
|
INTRODUCTION: The purpose of the present study was to investigate the effect of acute high intensity exercise on inflammatory responses in athletes and healthy individuals.
METHOD: In present study, treadmill running was carried out for 8 healthy individuals and 8 athletes at 85%O2max until the point of all-out. Blood samples were taken 3 times (Rest, immediately after exercise, and 4hour of recovery), and with the collected blood, reactive oxygen species (ROS), NKT cell, IFN-γ, and TNF-α were analyzed.
RESULT: O2max and exercise time to exhaustion were significantly higher for athlete group compared to healthy individual group (p<.05). ROS, NKT cell, IFN-γ, and TNF-α were significantly increased immediately after exercise (p<.05). ROS and IFN-γ were significantly higher for athlete group compared to healthy individual group (p<.05). NKT cell was significantly higher at immediately after exercise in individual group compared to in athlete group (p<.05).
CONCLUSION: These results suggest that how suitably an individual is now trained physically can play a positive role in reducing physical burden by increasing in-vivo adaptability, regulating the immune system, and also controlling inflammatory factors which can be involved in developing inflammatory disease.
|
|
|
KEYWORD
|
|
|
Severe exercise, Inflammation, ROS, NKT cell, Cytokine
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|