Efficacy-toxicity Evaluation of Mahuang Xixin Fuzi Decoction on Mice with Kidney-yang Deficiency
- VernacularTitle: 麻黄细辛附子汤对肾阳虚外感小鼠及正常小鼠的效-毒作用研究
- Author:
Shan-Shan FAN
1
Author Information
- Publication Type:Journal Article
- Keywords: Biochemical index; Effect-toxic relationship; Inflammatory factor; Mahuang Xixin Fuzi decoction; Mouse model of external sense of kidney yang deficiency
- From: Chinese Pharmaceutical Journal 2020;55(7):510-518
- CountryChina
- Language:Chinese
- Abstract: OBJECTIVE: To study the pharmacodynamic effects of Mahuang Xixin Fuzi Decoction (MXF) on mice with kidney-yang deficiency, its toxic effects on normal mice and effect-toxic mechanism. METHODS: BABL/C male mice were randomly divided into normal groups; normal groups with low, medium and high toxicity; kidney Yang deficiency model group. The low, medium and high dose groups were treated with infected Influenza virus of kidney-yang deficiency. After continuous gavage for 6 days, the body weight anal temperature and other pharmacological indicators were recorded, and the general signs, biochemical indicators and inflammatory factors of the mice were detected. RESULTS: Compared with the normal group, the biochemical parameters of the kidney yang deficiency model group, which means the creatine kinase (CK), creatine kinase-isoenzyme (CK-MB), alpha-hydroxybutyrate dehydrogenase (α-HBDH), lactate dehydrogenase (LDH), alanine aminotransferase (ALT), aspartate transferase (AST), alkaline phosphatase (ALP) and urea (urea) were significantly increased (P<0.05), inflammatory factors interleukin-6 (IL-6), monocyte deproteinization protein (MCP-1), tumor necrosis factor-α (TNF-α), interleukin-10 (IL- 10), interferon-γ (INF-γ) and interleukin 12 (IL-12p70) increased significantly (P<0.05). After administration, the levels of biochemical markers such as CK, ALT and urea in each administration groups were slightly reduced compared with the model group. The levels of inflammatory factors such as IL-6, IL-10 and IFN-γ in each administration groups showed different degrees of callback compared with the model group. In the toxicity study, the biochemical indicators of CK, urea, and cysteine (CYS-C) in each drug-administered group were significantly higher than those in the normal group (P<0.05), and the inflammatory factor interleukin-10 (IL-10) increased significantly, and the content of interleukin-12 (IL-12p70) decreased significantly (P<0.05). CONCLUSION: After treatment with MXF, the above biochemical indicators of mice with kidney yang deficiency and external sensation have different degrees of callback. MXF can achieve therapeutic effects by regulating IL-6, IL-10, IFN-γ, MCP-1, TNF-α and other factors on the body′s inflammatory response. While normal mice give different doses of MXF, the heart, liver and kidney function are dysfunctional, the balance of immune response of the body are broken through cell transfer, thus making normal mouse developed an inflammatory response.
