The Influence of Sam-Chil-Geun (Panax Notoginseng) on the Serum Lipid Levels and Inflammations of Rats with Hyperlipidemia Induced by Poloxamer-407
Yonsei Medical Journal
;
: 504-510, 2010.
Article
in English
| WPRIM
| ID: wpr-31950
ABSTRACT
PURPOSE:
Atherosclerosis is characterized by the progressive deposition of lipids and inflammatory process. We attempted to develop a chemically-induced hyperlipidemic mice model, using poloxamer-407 and evaluated the lipid lowering and anti-inflammatory effect of P. notoginseng compared with that of atorvastatin, an antihyperlipidemic drug. MATERIALS ANDMETHODS:
Male Wistar rats were randomly divided into 5 groups control group without any intervention (normal), poloxamer 500 mg/kg i.p. (P), poloxamer plus atorvastatin 1.34 mg/kg p.o. (P + ST), poloxamer plus P. notoginseng 40 mg/kg p.o. (P + NG40), and poloxamer plus P. notoginseng 100 mg/kg p.o. (P + NG100). After 3 weeks, we measured serum total cholesterol, low-density lipoprotein (LDL), high-density lipoprotein (HDL), triglyceride, interleukin (IL)-1, tumor necrosis factor (TNF)-alpha levels, and reports of cyclo-oxygenase (COX)-2 & intercellular adhesion molecule (ICAM) appearances in each group.RESULTS:
After 3 weeks, serum cholesterol levels significantly decreased in P + ST and P + NG40 groups. Significant decrease of LDL level was only noted in the P + ST group. P + ST, P + NG40, and P + NG100 also had decreased serum triglyceride levels; however, P + ST and P + NG40 showed no statistical difference of the triglyceride lowering effect. The results of IL-1 and TNF-alpha and the appearance of COX-2 and ICAM were statistically not different in each group.CONCLUSIONS:
P. notoginseng 40 mg/kg showed significantly lowering effects on serum total cholesterol and triglyceride levels. We suggest a well-designed study showing the effects of regulating blood lipids with combined administration of P. notoginseng and statin-drug.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Prognostic study
Language:
English
Journal:
Yonsei Medical Journal
Year:
2010
Type:
Article
Similar
MEDLINE
...
LILACS
LIS