标题:Intraperitoneal Administration of Senegae Radix Extract and Its Main Component, Senegin-II, Affects Lipid Metabolism in Normal and Hyperlipidemic Mice
摘要:The hypolipidemic effect of Senegae Radix, i.e."Senega, "was investigated in normal and hyperlipidemic mice. The n-butanol fraction of the methanol extract of Senegae Radix (SN) (5mg/kg) significantly reduced the blood triglyceride level of normal mice 7h after intraperitoneal administration (p<0.05) and also significantly reduced the blood triglyceride level of cholesterol-fed mice under similar conditions (p<0.05). SN (5mg/kg) also reduced the blood triglyceride and cholesterol levels after repeated administration to cholesterol-fed mice. SN also decreased the blood triglyceride level in Triton-induced hyperlipidemia. It is suggested that this fraction contains one or more hypolipidemic components including the main triterpenoid glycoside, senegin-II, which significantly reduces the levels of blood triglycerides in normal mice.