theory of free radicals

With the development of the theory of free radicals, research on exercise and free radicals has become an important question in the field of sports medicine or biology.

自由基理论在运动医学界与生物界受到广泛的关注，自由基与运动的研究已成为一个重要的课题。

The mechanism is still indefinite, the present study include the theory of oxygen free radicals, lipid peroxidation injury, cytokines and DNA damage, but there is no theory can explain the mechanism of PQ induced lung damage detailedly.

PQ诱导肺组织损伤的机制尚未完全清楚，目前研究较多的学说包括氧自由基学说，脂质过氧化损伤，细胞因子以及DNA损伤等，但仍没有一个学说能详细阐明PQ肺损伤的具体机制。

Recently, with the rapid progress of the study on spinal cord injury, many theories have been founded and some of them, such as the oxygen-derived free radicals, calcium overload and excitive amino acid theory, have been accepted by many researchers.

近十几年来，随着对脊髓损伤研究的深入，大量有关继发性损伤的学说被提出，其中，自由基损伤、细胞内钙超载和兴奋性氨基酸毒性作用等学说已被广泛接受。

Latest Development in the Research of Theory of Free Radicals in Traditional Chinese Medicine and Pharmacology

中医药与自由基研究最新进展

Research on exercise and free radicals has become an important question in the field of sports medicine with the development of the theory of free radicals, but there was no study concerning about the variance of urinary lipid peroxide levels ( MDA) in exercise.

随着自由基理论在运动医学领域受到日益关注，运动与自由基研究已成为一个重要课题，但自由基水平在运动实践中用于机能评定和运动性疲劳诊断的应用性研究较少。