Analysis of Pulmonary Fibrosis Animal Models Based on Clinical Characteristics in Traditional Chinese Medicine and Western Medicine
10.13422/j.cnki.syfjx.20211204
- VernacularTitle:基于中西医临床病证特点的肺纤维化动物模型分析
- Author:
Ming BAI
1
;
Sai WANG
1
;
Yi-xuan XIE
1
;
Ya-nan ZHANG
1
;
Ming-san MIAO
1
Author Information
1. School of Pharmacy，Henan University of Chinese Medicine，Zhengzhou 450046，China
- Publication Type:Research Article
- Keywords:
pulmonary fibrosis （PF）;
animal models;
combination of disease with syndrome
- From:
Chinese Journal of Experimental Traditional Medical Formulae
2021;27(13):244-250
- CountryChina
- Language:Chinese
-
Abstract:
This paper collated the western medicine and traditional Chinese medicine （TCM） diagnostic criteria of pulmonary fibrosis （PF） based on its clinical characteristics and relevant literature reports and summarized the inductive agents， methods， objects， and mechanisms for replicating the PF animal models as well as their respective advantages and disadvantages. By analyzing the consistency of symptoms among successfully modeled animal models with the clinical characteristics in TCM and western medicine， we found that the intratracheal injection of bleomycin was the most frequently employed method for modeling， and the resulting outcomes were very similar to clinical characteristics in TCM and Western Medicine. Besides， considering the time-saving process， high stability， good repeatability， and low cost， such method was suitable for the rapid screening of drugs. The second preferred method was intraperitoneal injection of paraquat， which exhibited the advantages of high degree of consistency with clinical characteristics of PF caused by paraquat poisoning， low cost， high success rate， and easy operation， which allowed it to be suitable for exploring the mechanism of paraquat poisoning and developing the antidotes. The existing PF animal models shared a fairly high degree of consistency in symptoms with patients diagnosed as having PF in western medicine. However， the criteria for TCM syndrome differentiation remained unclear， and the animal models failed to reflect TCM pathogenesis. It is necessary to establish more accurate TCM diagnostic criteria that focus on syndrome differentiation and reveal TCM etiology and pathogenesis and carry out more experiments concerning TCM syndromes of PF in the future， so as to better treat PF with integrated TCM and Western Medicine.
