- 영문명
- A Study on the Changes of Leukocyte subsets by Exercise intensity
- 발행기관
- 경희대학교 스포츠과학연구원
- 저자명
- 김복현(Kim Bok-Hyeon) 유승희(Yoo Seung-Hee)
- 간행물 정보
- 『체육학논문집』제25집, 223~235쪽, 전체 13쪽
- 주제분류
- 예술체육 > 체육
- 파일형태
- 발행일자
- 1997.12.01
국문 초록
영문 초록
The purpose of this study was to estimate change of leukocyte subsets on the increased maximal exercise load during the time of exercise intensity and after all-out and recovery. On a sample of 14 male collegiate students they were subdivided into two group (7 athletes group, 7 normal students group).
Number of leukocytes increased from rest through All-out exercise intensity and decreased at recovery. Resting levels were again reached after 60 mins of recovery. There were no significant differences between groups. The rate of increase was significantly higher(p＜.01) for the athlete group during 40%, 60%, 80% and All-out and exercise intensities.
Percent of neutrophils decreased for both groups until All-out time, but the absolute number of neutrophils increased at each level of exercise intensity and reached maximum level during All-out time. There were no statistically significant differences between the two groups for the percent and absolute number of neutrophils. The rate of increase was significantly higer (p＜.05) for the athlete group at 80% exercise intensity.
Percent and absolute number of lymphocytes increased from rest to All-out time but decreased at recovery. Although there was no difference for the rate of increase between the two groups, absolute number of lymphocytes was significantly higher(p＜.05) for the athlete group from 40% to All-out exercise intensity.
Based on those results mentioned above, the following conclusion can be reach:
Absolute number and percent of leukocyte subsets changes during graded maximal exercise. Specifically absolute number of leukocyte subsets increased from rest to all-out exercise. The difference of leukocyte subsets was higher in the athlete group than that of the normal group.
The difference of leukocyte subsets was higher in the athlete group than that of the normal group.
Number of leukocytes increased from rest through All-out exercise intensity and decreased at recovery. Resting levels were again reached after 60 mins of recovery. There were no significant differences between groups. The rate of increase was significantly higher(p＜.01) for the athlete group during 40%, 60%, 80% and All-out and exercise intensities.
Percent of neutrophils decreased for both groups until All-out time, but the absolute number of neutrophils increased at each level of exercise intensity and reached maximum level during All-out time. There were no statistically significant differences between the two groups for the percent and absolute number of neutrophils. The rate of increase was significantly higer (p＜.05) for the athlete group at 80% exercise intensity.
Percent and absolute number of lymphocytes increased from rest to All-out time but decreased at recovery. Although there was no difference for the rate of increase between the two groups, absolute number of lymphocytes was significantly higher(p＜.05) for the athlete group from 40% to All-out exercise intensity.
Based on those results mentioned above, the following conclusion can be reach:
Absolute number and percent of leukocyte subsets changes during graded maximal exercise. Specifically absolute number of leukocyte subsets increased from rest to all-out exercise. The difference of leukocyte subsets was higher in the athlete group than that of the normal group.
The difference of leukocyte subsets was higher in the athlete group than that of the normal group.
목차
ABSTRACT
Ⅰ. 序論
Ⅱ. 硏究方法
Ⅲ. 硏究結果
Ⅳ. 考察
Ⅴ. 結論
參考文獻
Ⅰ. 序論
Ⅱ. 硏究方法
Ⅲ. 硏究結果
Ⅳ. 考察
Ⅴ. 結論
參考文獻
키워드
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