DIFFERENTIAL SCANNING CALORIMETRIC STUDIES OF SOME PHOSPHATIDYL GLYCEROL LIPID-WATER SYSTEMS

被引：31

作者：

SACRE, MM

HOFFMANN, W

TURNER, M

TOCANNE, JF

CHAPMAN, D

机构：

[1] Department of Biochemistry and Chemistry, Royal Free Hospital School of Medicine, London, WC1N 1BP

来源：

CHEMISTRY AND PHYSICS OF LIPIDS | 1979年 / 25卷 / 01期

基金：

英国惠康基金; 英国医学研究理事会;

关键词：

D O I：

10.1016/0009-3084(79)90054-9

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Differential scanning calorimetric studies have been made of some pure phosphatidyl glycerol (PG) lipid-water systems. The influence of pH, salt concentration and the monovalent cations (Na+, K+ and NH4+) upon the lipid phase transitions have been studied. The calorimetric data is compared with corresponding monolayer data on related systems. The kinetics of the formation of a metastable crystalline phase observed with a PG/calcium complex at a ratio of two lipid molecules for each Ca2+ ion are described. © 1979.

引用

页码：69 / 83

页数：15

共 34 条

[1]

BODY D. R., 1967, CHEM PHYS LIPIDS, V1, P254, DOI 10.1016/0009-3084(67)90032-1

[2] PHOSPHATIDYL-ETHANOLAMINE - DIFFERENTIAL LABELING IN INTACT CELLS AND CELL GHOSTS OF HUMAN ERYTHROCYTES BY A MEMBRANE-IMPERMEABLE REAGENT [J].