Comparative Study of Different Component Compatibility Extracted from Qi-Xue Bing-Zhi Fang in Hyperlipidaemia Rat Model
10.11842/wst.2014.09.006
- VernacularTitle:气血并治方组分不同配伍干预高脂血症大鼠的比较研究
- Author:
Jiangang LIU
;
Lubo MA
;
Dazhuo SHI
;
Guoju DONG
;
Hongxia ZHANG
;
Lianjun LUAN
;
Yiyu CHEN
- Publication Type:Journal Article
- Keywords:
Qi-Xue Bing-Zhi Fang;
hyperlipidaemia;
lipid metabolism;
platelet function;
inflammatory factor
- From:
World Science and Technology-Modernization of Traditional Chinese Medicine
2014;(9):1896-1903
- CountryChina
- Language:Chinese
-
Abstract:
This study was aimed to optimize the uniform design for effective constituents in water-soluble extractives D, E, F of traditional Chinese medicine (TCM) in Qi-Xue Bing-Zhi Fang (QXBZF) for the further validation of the ratio of different compatibility. A total of 100 SD rats were used in the study. Among them, 90 rats were given high fat feeding for 7 days. Then, stratified randomization was used. The rats were divided into the all-party group; D, E original prescription group; D, E optimized compatible group; D, E between optimized and original group; D, E optimized but anti-compatibility group; all-party group adding F; optimized compatible group adding F; QXBZF with mainly paeoniflorin accounted for 49.12% as component D, total flavonoids accounted for 30.0% as component E, total acids accounted for 32.07% in component F; the positive drug control group (Xue-Zhi-Kang, 0.108 g/kg); and the high fat model group. In addition, a blank control group (with normal diet) was set. Each group was treated with gastric perfusion according to drug compatibility proportion for 14 days. Rats were sacrificed to take blood samples for the detection of serum lipid, platelet aggregation, vasoactive substance, and inflammation level. The results showed that compared with the model group, the QXBZF D, E original prescription group and D, E optimized compatible group had significant decreasing effects on TC (P< 0.05). The lowest level of TC decreased by optimized compatible group was (3.49 ± 0.86) mmol/L. The all-party group, D, E original prescription group and optimized compatible group can inhibit the platelet with maximum aggregation rate effectively(P< 0.05, P< 0.01); while the D, E optimized but anti-compatibility group (with D, E inverse proportion) had no effect on it. All-party group and the D, E original group adding F had significant inhibition on IL-6 and IL-8 (P < 0.05, P < 0.01). The D, E original prescription group, D, E optimized compatible group and D, E between optimized and original group can ascend 6-Keto-PGF1α significantly (P< 0.05). ET-1 was decreased in the D, E optimized compatible group (P< 0.05). Other groups had no obvious effect on vascular active substances. It was concluded that different effects between the QXBZF D, E original prescription group and the D, E optimized compatible group were observed in action segment and strength. When F parts added, inhibitions of inflammation levels were enhanced at certain level.
