EFFECTS OF QUERCETIN ON ARTIFICIAL LIPID MEMBRANES

被引：0
|
作者：
Barbinta Patrascu, Marcela Elisabeta [1 ]
Dragusin, Magda [2 ]
Tugulea, Laura [1 ]
Meghea, Aurelia [3 ]
机构：
[1] Univ Bucharest, Dept Elect & Biophys, Magurele 077125, Romania
[2] Carol Davila Univ Med & Pharmaceut, Dept Biophys, Bucharest 050474, Romania
[3] Univ Politehn Bucuresti, Dept Appl Phys Chem & Electrochem, Bucharest 011061, Romania
来源：
UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN SERIES B-CHEMISTRY AND MATERIALS SCIENCE | 2009年 / 71卷 / 01期
关键词：
quercetin; liposomes; chlorophyll a; beta-carotene;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The present paper aims to use the chlorophyll a (Chia) as a spectral marker to monitor the quercetin effects on lipid membranes. Two types of artificial membranes were investigated: Chla/DPPC (0.5 mM) - SUVs and Chla/beta-carotene/DPPC (0.5 mM) - SUVs. The Chla degradation was more pronounced in the bilayers without beta-carotene.
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页码：41 / 50
页数：10
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