When east meets west: the relationship between yin-yang and antioxidation-oxidation
When east meets west: the relationship between yin-yang and antioxidation-oxidation
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DOI:
10.1096/fj.02-0527hyp
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发表时间:
2003-02-01
期刊:
影响因子:
4.8
通讯作者:
Flanagan, JA
中科院分区:
文献类型:
--
作者:
Ou, BX;Huang, DJ;Flanagan, JA
Ancient traditional Chinese medicine (TCM) has effectively relied on the theory of yin-yang balance in diagnoses and treatments of diseases and disorders for more than 2000 years. However, in eastern society, yin-yang is regarded as an incomprehensible ideology without definite physical meaning. Consequently, the yin-yang balance in medicine has not been studied by modern scientific means. In the western world, yin-yang balance is often misunderstood as a religious belief or a principle of lifestyle. Herein, we attempted to define the physical meaning of yin-yang in TCM by correlating it with biochemical processes. We propose that yin-yang balance is antioxidation-oxidation balance with yin representing antioxidation and yang as oxidation. Our proposal is partially supported by the fact that the yin-tonic traditional Chinese herbs have, on average, about six times more antioxidant activity and polyphenolic contents than the yang-tonic herbs. Our hypothesis opens an avenue to systematically study the yin-yang balance and its health implications with the use of modern biochemical tools.