运动性中枢疲劳的生理学研究进展

肌肉疲劳是一种很复杂的现象。随着新技术的应用和神经生物学研究的发展，运动性中枢(CNS)疲劳的研究也取得了突破性进展。本从生理学角度就近年来国内外有关中枢性疲劳的理论研究成果以及在实验研究方面取得的新进展作一综述．有关中枢性疲劳着重介绍酶、神经递质、神经调质等参与运动性中枢疲劳的形成与恢复的新证据与新理论(可能的机制)。这些研究成果表明，当代有关运动性中枢疲劳的生理学研究已进入到亚细胞水平与分子水平。

Research Progress of Central Neural System Fatigue in Physiology

Fatigue of voluntary muscular effort is a complex phenomenon. With the development of new techniques and neurology, the research of CNS fatigue has gained much more evidence. This paper reviewed and summarized the new progresses made by researchers inland and overseas in the theoretical and experimental studies of central muscle fatigue in recent years: In reference to central fatigue, new evidence and theories (possible mechanism) were emphasized in this article that the enzyme, the neurotransmitters and the neuro-modulators took part in the formation and recovery of sports fatigue. These research results showed that physiologic studies in sports fatigue have been on the sub -cellular and molecular levels.