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Original Article

Effect of 8-week high-intensity intermittent running exercise and weight training on muscle and DNA damage in male and female ski major college students

첫 페이지 보기
  • 발행기관
    한국운동재활학회 바로가기
  • 간행물
    JER SCOPUS KCI 등재 바로가기
  • 통권
    Vol.18 No.6 (2022.10)바로가기
  • 페이지
    pp.376-381
  • 저자
    Chenhong Lin, Young-Je Sim
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A421764

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원문정보

초록

영어
This study assessed changes in blood muscle damage indicators and DNA damage indicators in lymph and urine after 8 weeks of high-inten-sity intermittent running and weight training in male and female college students majoring in skiing. This study aimed to find an effective training method by investigating differences in the effectiveness between men and women. A total of 20 male and female ski major college students conducted short-term high-intensity intermittent running and weight training in the morning and afternoon, respectively, 3 days a week for 8 weeks for 24 times in total. After 8 weeks of high-intensity intermittent running and weight training, changes in DNA damage indicators in the lymph and urine and muscle damage indicators in the blood were ana-lyzed. The creatine kinase level significantly differed at rest pre-graded exercise testing (GXT) and 60 min of recovery post-GXT after training from that before training between the male and female groups. Al-though lactate dehydrogenase (LDH) levels decreased in both groups over time, no significant differences in LDH were found between the two groups. Second, DNA 8-hydroxydeoxyguanosine (8-OHdG) in the lymph was significantly different between the two groups at rest pre-GXT and 60 min of recovery post-GXT. 8-OHdG in the urine was signifi-cantly lower in the female group only at 60 min of recovery post-GXT. Partial sex differences were found in the reduction of muscle damage and DNA damage after 8 weeks of high-intensity intermittent running and weight training.

목차

Abstract
INTRODUCTION
MATERIALS AND METHODS
RESULTS
Changes in LDH levels
Changes in CK levels
Changes in lymph DNA 8-OHdG levels
Changes in urine DNA 8-OHdG levels
DISCUSSION
REFERENCES

키워드

High-intensity intermittent Weight training Muscle damage Creatine kinase Lactate dehydrogenase Hydroxydeoxyguanosine

저자

  • Chenhong Lin [ School of Physical Education, Tangshan Normal University, Tangshan, China ]
  • Young-Je Sim [ Department of Physical Education, Kunsan National University, Gunsan, Korea ] Corresponding author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국운동재활학회 [Korean Society of Exercise Rehabilitation]
  • 설립연도
    2004
  • 분야
    의약학>재활의학
  • 소개
    한국운동재활학회는 사회적, 정신적, 신체적 통합건강복지 이론의 학술연구와 회원 상호간 학술교류 증진을 장려함으로써 학문적 발전을 도모하고 나아가 건강복지선진국 발전에 이바지함을 목적으로 한다.

간행물

  • 간행물명
    JER [Journal of Exercise Rehabilitation]
  • 간기
    격월간
  • pISSN
    2288-176X
  • eISSN
    2288-1778
  • 수록기간
    2013~2026
  • 등재여부
    SCOPUS,KCI 등재
  • 십진분류
    KDC 517 DDC 613

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