Lipid phase separation in phospholipid bilayers and monolayers modeling the plasma membrane

Biochimica et Biophysica Acta - Biomembranes

Volumn 1512, Issue 2, 2001, Pages 317-328

  Shaikh, Saame Raza ^a   Dumaual, Alfred C ^a   Jenski, Laura J ^a   Stillwell, William ^a  

^a INDIANA UNIVERSITY   (United States)

Author keywords

Docosahexaenoic acid; Lipid microdomain; Phase separation; Plateau region; Squeeze out

Indexed keywords

1 STEAROYL 2 DOCOSAHEXAENOYL GLYCEROPHOSPHOETHANOLAMINE; CHOLESTEROL; DOCOSAHEXAENOIC ACID; GLYCEROPHOSPHOETHANOLAMINE; SPHINGOMYELIN; UNCLASSIFIED DRUG;

ARTICLE; CELL COMPOSITION; CELL MEMBRANE; DIFFERENTIAL SCANNING CALORIMETRY; ELASTICITY; LIPID ANALYSIS; PHASE SEPARATION; PHOSPHOLIPID BILAYER; POLYMERIZATION; PRIORITY JOURNAL;

CALORIMETRY, DIFFERENTIAL SCANNING; CELL MEMBRANE; CHOLESTEROL; ELASTICITY; LIPID BILAYERS; MEMBRANE LIPIDS; MODELS, BIOLOGICAL; PHOSPHATIDYLETHANOLAMINES; PRESSURE; SPHINGOMYELINS; SURFACE PROPERTIES; THERMODYNAMICS;

EID: 0035815982     PISSN: 00052736     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0005-2736(01)00335-2     Document Type: Article

References (38)

1. Patches and fences: Probing for plasma membrane domains
2. Lipid domains in biological membranes
3. Structure and origin of ordered lipid domains in biological membranes
4. Special issue on domain organization in biological membranes
5. Lipid domains in model and biological membranes
6. On the origin of sphingomyelin/cholesterol-rich detergent-insoluble cell membranes: Physiological concentrations of cholesterol and sphingolipid induce formation of a detergent-insoluble, liquid ordered lipid phase in model membranes
7. Intracellular transport and metabolism of sphingomyelin
8. Influence of cholesterol on equilibrium and dynamic bilayer structure of unsaturated acyl chain phosphatidylcholine vesicles as determined from higher order analysis of fluorescence anisotropy decay
9. Polyunsaturated lipids and α-tocopherol requirements
10. Importance of n-3 fatty acids in health and disease
11. The preference of cholesterol for phosphatidylcholine in mixed phosphatidylcholine-phosphatidylethanolamine bilayers
12. Negatively charged phospholipids and their position in the cholesterol affinity sequence
13. The properties of polyunsaturated lecithins in monolayer and liposomes and the interactions of these lecithins with cholesterol
14. The influence of lecithin structure on their monolayer behavior and interactions with cholesterol
15. Influence of docosahexaenoic acid and cholesterol on lateral lipid organization in phospholipid mixtures
16. Cholesterol's interfacial interactions with sphingomyelins and phosphatidylcholines: Hydrocarbon chain structure determines the magnitude of condensation
17. Cholesterol's interfacial interactions with galactosylceramides
18. Phosphatidylcholine acyl unsaturation modulates the decrease in interfacial elasticity induced by cholesterol
19. Squeeze-out from mixed monolayers of dipalmitoylphosphatidylcholine and egg phosphatidylglycerol
20. Influence of molecular packing and phospholipid type on rates of cholesterol exchange
21. Cholesterol-induced interfacial area condensations of galactosylceramides and sphingomyelins with identical acyl chains
22. Comparison of phosphatidylcholines containing one or two docosahexaenoic acyl chains on properties of phospholipid monolayers and bilayers
23. Liquid crystalline/gel state phase separation in docosahexaenoic acid-containing bilayers and monolayers
24. A role for phospholipid poly-unsaturation in modulating membrane protein function
25. Monolayer characteristics of saturated 1,2-diacyl phosphatidylcholines (lecithins) and phosphatidylethanolamines at the air-water interface
26. Sphingolipid organization in biomembranes: What physical studies of model membranes reveal
27. Cholesterol at different bilayer concentrations can promote or antagonize lateral segregation of phospholipids of differing acyl chain length
28. Effects of cholesterol on the properties of equimolar mixtures of synthetic phosphatidylethanolamine and phosphatidylcholine
29. 2H nuclear magnetic resonance and infrared spectroscopic investigation
30. Time-resolved X-ray diffraction and calorimetric studies at low scan rates. On the fine structure of the phase transitions in hydrated dipalmitoylphosphatidylethanolamine
31. Effects of cholesterol on the lamellar and the inverted hexagonal phases of dielaidoylphosphatidylethanolamine
32. The physical properties of an effective lung surfactant
33. Pulmonary surfactant proteins SP-B and SP-C in spread monolayers at the air-water interface
34. Minimal surface tension, squeeze-out and transition temperatures of binary mixtures of dipalmitoylphosphatidylcholine and unsaturated phospholipids
35. Does cholesterol discriminate between sphingomyelin and phosphatidylcholine in mixed monolayers containing both phospholipids
36. Structure and function of sphingolipid- and cholesterol-rich membrane rafts