Exploration on Biological Basis Underling Different Syndromes of Nontraumatic Osteonecrosis of Femoral Head Based on Network Pharmacology
10.13422/j.cnki.syfjx.20201142
- VernacularTitle:从分子网络解析非创伤性股骨头坏死不同中医证候的生物学基础及其对证方药的作用机制
- Author:
Tai-xian LI
1
;
Yan-qiong ZHANG
1
;
Ze-qing HUANG
2
;
Meng-ge SONG
2
;
Biao TAN
2
;
Rong-tian WANG
3
;
Na LIN
1
;
Wei-heng CHEN
3
Author Information
1. Institute of Chinese Materia Medica,China Academy of Chinese Medical Sciences,Beijing 100700,China
2. Wangjing Hospital of China Academy of Chinese Medical Sciences,Beijing 100102,China
3. The Third Affiliated Hospital of Beijing University of Chinese Medicine,Beijing 100029,China
- Publication Type:Research Article
- Keywords:
nontraumatic osteonecrosis of the femoral head;
traditional Chinese medicine syndrome;
network pharmacology;
biological basis;
pharmacological mechanism
- From:
Chinese Journal of Experimental Traditional Medical Formulae
2020;26(16):192-204
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the biological basis underlying the different syndromes of nontraumatic osteonecrosis of the femoral head (NONFH) according to the molecular interaction network associated with syndromes and the corresponding prescriptions. Method:A total of 30 NONFH patients and 10 healthy controls were enrolled in the present study. The gene expression profiles associated with different syndromes of NONFH were detected by microarray analysis. Then, the molecular interaction networks of the differentially expressed genes of different syndromes were constructed to identify the crucial syndrome-related genes. After collecting the phenotype-related genes and the candidate targets of the corresponding prescriptions of different syndromes from Integrative Pharmacology-based Research Platform of Traditional Chinese Medicine (TCMIP) v2.0 (http://www.tcmip.cn/), the molecular interaction network associated with syndromes and the corresponding prescriptions were constructed and the biological basis of each syndrome was analyzed by functional enrichment analysis. Result:The crucial genes associated with the phlegm-stasis blocking collateral syndrome were mainly involved into the bone and lipid metabolism, and the regulation of immune-inflammation balance and circulation. Consistently, the candidate targets of the corresponding prescription-Jianpi Huogu prescription might play roles in the metabolism of osteogenesis, dissipating phlegm, activating circulation to remove blood stasis, relieving pain and inflammatory response. In addition, our data revealed that the stagnation of meridians syndrome-related genes could be mainly involved into the regulation of circulation and inflammatory response, as well as the metabolism of lipid and bone. Accordingly, the corresponding prescription of this syndrome-Huoxue Tongbi Formula could exert the regulatory effects on osteogenesis and inflammatory response, as well as the activation of the circulation and qi-invigorating. Moreover, the crucial genes associated with the liver and kidney deficiency syndrome played roles in various pathological processes during NONFH, such as the abnormal bone and lipid metabolisms, the immune-inflammation imbalance, and the blocked blood circulation, which were in line with our findings on the pharmacological mechanisms of the corresponding prescription of this syndrome-Bushen Zhuanggu formula. Conclusion:The current study indicated that the phlegm-stasis blocking collateral syndrome may be mainly associated with the abnormal bone and lipid metabolisms. The molecular mechanisms underlying the stagnation of meridians syndrome may be the imbalance of "immune-inflammation" and the blocking circulation. Furthermore, the liver and kidney deficiency syndrome may be not only associated with the abnormal bone and lipid metabolisms, but also implicated into various biological pathways-related to inflammation and circulation. Interestingly, the pharmacological mechanisms of the corresponding prescriptions may be in accord to the biological basis of each syndrome.
