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光合细菌调脂作用的研究
引用本文:熊琦,张肇铭.光合细菌调脂作用的研究[J].中国公共卫生,2003,19(4):398-400.
作者姓名:熊琦  张肇铭
作者单位:山西大学生命科学与技术学院光合细菌研究室,太原,030006
基金项目:国家科技攻关项目 (2 0 0 1BA540C)
摘    要:目的:研究光合细菌对血清中脂质的调节作用。方法:通过高脂饮食建立高脂大鼠模型,以绞股蓝总甙为阳性对照物,研究光合细菌对高脂大鼠的调脂作用。结果:光合细菌能显降低大鼠血清TC、TG、LDL-c含量,并升高血清HDL-c含量及提高H/L比值,此外还能降低TC在肝脏中的蓄积。结论:光合细菌显示出较强的调脂作用,且优于绞股蓝总甙。

关 键 词:光合细菌  调脂作用  研究  高脂大鼠
文章编号:1001-0580(2003)04-0398-03
修稿时间:2002年5月8日

Study on PSB's effect on regulation of lipide
XIONG Qi,ZHANG Zhao ming.PSB Research Laboratory,College of Life Science and Technology,Shanxi University.Study on PSB''''s effect on regulation of lipide[J].Chinese Journal of Public Health,2003,19(4):398-400.
Authors:XIONG Qi  ZHANG Zhao mingPSB Research Laboratory  College of Life Science and Technology  Shanxi University
Abstract:Objective To study the effect of photosynthetic bacteria(PSB) on regulation of lipide in serum.Methods The model of hyperlipidemia-rat was set up by feeding on high lipid diet.The effect of PSB on hyperlipidemia-rat was studied with the Gynostemma pentaphyllum as the positive control medicine.Results PSB could significantly reduce the content of TC,TG,LDL-c in serum,increase HDL-C content in serum,and increase H/L ratio.In addition,PSB could decrease the accumulation of TC in liver.Conclusion PSB had better curative effect than Gynostemma pentaphyllum on the regulation of lipide.
Keywords:photosynthetic bacteria(PSB)  hyperlipidemia-rat  regulation of lipid
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