• 대한물리의학회지
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• 제13권3호
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• pp.141-150
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• 2018

PURPOSE: This study was conducted to understand the adaptive responses of different modes of physical exercises utilizing skeletal muscle and the comprehensive relevance of AMPK signaling that can be activated by physical exercise as a potential molecular target in human health problems such as neuromuscular disorders (NMDs). METHODS: Most of the contents in this review article are based on recent publications concerning the main topics of interest. The reference literatures cited were obtained by basic searches of overseas academic databases such as PubMed and ScienceDirect using EndNote X7.8. RESULTS: The phenotypic adaptive responses of skeletal muscle during endurance- and resistance-based exercise training (ET and RT respectively) appear to be distinct. To explain the adaptive responses in each single mode of exercises (ET, RT) along with combined exercise training (CT), AMPK signaling is proposed as an important molecular link among those differential modes of exercise and a promising molecular target of NMDs. CONCLUSION: Based on the available evidence, intracellular AMPK signaling activated by diverse stimuli including physical exercise can be a potential and promising therapeutic target for the prevention, amelioration or cure of various human health problems including NMDs and may also be beneficial for physical rehabilitation and emergency situations that may elicit acute metabolic stresses.

• 생명과학회지
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• 제17권12호
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• pp.1717-1722
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• 2007

12주간의 저강도 트레드밀 운동은 본태성 고혈압 쥐의 안정시 심박수와 혈압, LPOA와 호모시스테인 수준의 개선과 함께 심장근의 eNOS mRNA 및 골격근의 sNOS 단백질 발현량을 증가시킨 반면 심근의 ET-1 mRNA 수준을 감소시키는 것으로 나타났다. 이러한 결과들은 결국 운동이 혈압조절 뿐만 아니라 고혈압에 의한 심근비대현상 관련 유전자들의 기능개선을 가져와 고혈압을 개선시키는 작용을 한다는 것을 확인 할 수 있었다.