Protective Effect of Different Medicinal Parts of Nandina domestica on Arsenic Trioxide Hepatotoxicity and Hephrotoxicity
10.13422/j.cnki.syfjx.20200622
- VernacularTitle:南天竹不同药用部位对三氧化二砷肝毒与肾毒的保护作用
- Author:
Han SUN
1
;
Jing LIU
1
;
Zhi-gui WU
1
;
Xiao-mei FU
1
;
Cai-ying PENG
1
;
Fang WANG
1
;
Chao YANG
1
;
Shi-xin LIU
1
Author Information
1. School of Pharmacy, Jiangxi University of Traditional Chinese Medicine (TCM), Nanchang 330004, China
- Publication Type:Research Article
- Keywords:
Nandina domestica;
liver protection;
kidney protection;
oxidative damage;
arsenic trioxide
- From:
Chinese Journal of Experimental Traditional Medical Formulae
2020;26(9):136-142
- CountryChina
- Language:Chinese
-
Abstract:
Objective::To compare the effect of different medicinal parts of Nandina domestica in reducing toxicity of anti-tumor drug arsenic trioxide, so as to provide the scientific basis for its further development and application. Method::Chronic arsenic trioxide poisoning model was used in this paper. Totally 56 SD rats were randomly divided into normal group, model group (arsenolite 40 mg·kg-1), sodium 2, 3-dimercapto-1-propanesulfonate group (sodium 2, 3-dimercapto-1-propanesulfonate 25 mg·kg-1+ arsenolite 40 mg·kg-1), Nandinae Radix group (Nandinae Radix 20 g·kg-1+ arsenolite 40 mg·kg-1), Nandinae Caulis group (Nandinae Caulis 20 mg·kg-1+ arsenolite 40 mg·kg-1), Nandinae Folium group (Nandinae Folium 20 g·kg-1+ arsenolite 40 mg·kg-1), and Nandinae Fructus group (Nandinae Fructus 20 g·kg-1+ arsenolite 40 mg·kg-1). The intragastric administration lasted for 10 days. After the last administration, urine was collected within 24 hours, serum, kidney and liver tissue samples were collected after operation, and serum creatinine (SCr) and urine creatinine (UCr) levels were measured, in order to calculate endogenous creatinine clearance rate (CCr). At the same time, the levels of malondialdehyde (MDA), superoxide dismutase (SOD) and catalase (CAT) in liver and kidney of rats in each group were detected. Some kidneys and livers were fixed with formaldehyde, and the histopathological changes were observed under microscope after hematoxylin-eosin staining. Result::Compared with the model group, the rats in combination group of Nandinae Radix, Nandinae Caulis, Nandinae Fructus have a heavier body mass (P<0.01), the kidney coefficient was lower (P<0.01), the levels of UCr and CCr were significantly increased (P<0.01), the content of MDA in renal tissue was decreased significantly (P < 0.01), the level of MDA in liver tissue was decreased (P < 0.05), whereas the activities of SOD and CAT were significantly increased (P<0.01), the pathological damage of liver and kidney was alleviated. There was no significant difference in the activity of SOD in the liver between the Nandinae Folium combination group and the model group, but the changes of the other indexes were consistent with those of the above three groups. Conclusion::Nandinae Radix, Nandinae Caulis, Nandinae Fructus have significant protective effects on liver and kidney toxicity induced by arsenic trioxide oxidative stress, and Nandinae Folium was the least effective among them.
