Explore Ying and Wei Regulating Therapy on Diabetic Peripheral Neuropathy from Perspective of Neural Microenvironment
10.13422/j.cnki.syfjx.20201961
- VernacularTitle:从神经微环境探讨调和营卫法治疗糖尿病周围神经病变的作用机制
- Author:
Yu-lin LENG
1
;
Lian DU
2
;
Xiao-ke LIU
1
;
Jian-wei ZHU
1
;
Hong GAO
1
;
Chun-guang XIE
1
;
Xiao-xu FU
1
Author Information
1. Hospital of Chengdu University of Traditional Chinese Medicine（TCM），Chengdu 610075，China
2. Chengdu University of TCM， Chengdu 610075，China
- Publication Type:Research Article
- Keywords:
regulating Ying and Wei;
neural microenvironment;
diabetic peripheral neuropathy;
Ying and Wei theory
- From:
Chinese Journal of Experimental Traditional Medical Formulae
2020;26(21):220-225
- CountryChina
- Language:Chinese
-
Abstract:
A good neural microenvironment is an important basis for improving the damaged nerves and promoting axonal repair and regeneration. The destruction of neural microenvironment， closely related to the lack of neurotrophic factors， microcirculation disorders and immune abnormalities， is the key pathogenesis leading to diabetic peripheral neuropathy （DPN）. In traditional Chinese medicine， disharmony between Ying and Wei is considered as the key pathology in the development of DPN. It may be manifested as Ying and Wei deficiency， or Ying and Wei impassability， or Ying， Wei， Qi and blood intersection disorders， all of which may cause body fluid condensed into phlegm， blood into blood stasis， further leading to the mutual knot of phlegm and blood stasis， meridian obstruction， numbness and pain of limbs. "Regulating Ying and Wei and tonifying spleen and stomach" is the main therapeutic idea to promote intersection between Ying and Wei and unblock Qi and blood. The method has a significant effect on DPN. However， the current studies on the mechanism of regulating Ying and Wei in the treatment of DPN are still in lack of in-depth discussion， and the studies are mostly limited to the microcirculation disorders. Numerous studies have confirmed that the courses and distribution， physiological characteristics， functions of Ying and Wei are closely related to nerve， immune， metabolic substances and microcirculation. Based on the modern medicine essence of Ying and Wei， the author thinks that the discussion on connotation of the Ying and Wei from the perspective of neural microenvironment has a scientific basis， and regulating Ying and Wei is not only inherited from the traditional Chinese medicine theory， but also conforms to the modern understanding on DPN pathogenesis and treatment. Regulating Ying and Wei and smoothing middle-jiao can improve neural microenvironment and give play to the role of restoring damaged nerve， and its mechanism may be related to regulating neurotrophic factors， immune active substances， metabolites， and microcirculation dysfunction.
