Spin labelling study of interfacial properties of egg-phosphatidylcholine liposomes as a function of cholesterol concentrations

Chemistry and Physics of Lipids

Volumn 155, Issue 2, 2008, Pages 74-79

  Mirosavljević, Krunoslav ^a   Noethig Laslo, Vesna ^a  

^a RUDER BO KOVI INSTITUTE   (Croatia)

Author keywords

Cholesterol; CW ESR; Phospholipids; Spin labels

Indexed keywords

CHOLESTEROL; LIPOSOME; PHOSPHATIDYLCHOLINE;

ARTICLE; CONCENTRATION (PARAMETERS); HYDROGEN BOND; HYDROPHILICITY; PRIORITY JOURNAL; SPIN LABELING;

ANIMALS; CHOLESTEROL; CYCLIC N-OXIDES; DIFFUSION; ELECTRON SPIN RESONANCE SPECTROSCOPY; LEAST-SQUARES ANALYSIS; LIPOSOMES; OVUM; PHOSPHATIDYLCHOLINES; SPIN LABELS; STEARATES; SURFACE PROPERTIES; TEMPERATURE;

EID: 53749095322     PISSN: 00093084     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chemphyslip.2008.07.006     Document Type: Article

References (27)

1. Alves M., and Perić M. An EPR study of the interfacial properties of phosphatidylcholine vesicles with different lipid chain lengths. Biophys. Chem. 122 (2006) 66-73
2. Arsov Z., and Quaroni L. Direct interaction between cholesterol and phosphatidylcholine in hydrated membranes revealed by ATR-FTIR spectroscopy. Chem. Phys. Lipids 150 (2007) 35-48
3. Bach D., and Miller I.R. Hydration of phospholipid bilayers in the presence and absence of cholesterol. Biochim. Biophys. Acta 1368 (1998) 216-224
4. Bach D., and Miller I.R. Hydration of phospholipid bilayers in the presence and absence of cholesterol. Chem. Phys. Lipids 136 (2005) 67-72
5. Chiu S.W., Jakobsson E., Mashl R.J., and Scott H.L. Cholesterol-induced modifications in lipid bilayers: a simulation study. Biophys. J. 83 (2002) 1842-1853
6. Cocera M., Lopez O., Coderch L., Parra J.L., and de la Maza A. Permeability investigations of phospholipid liposomes by adding cholesterol. Colloids Surf. A 221 (2003) 9-17
7. 13C magic angle spinning nuclear magnetic resonance. Biophys. J. 83 (2002) 2053-2063
8. Frkanec R., Noethig-Laslo V., Vranešić B., Mirosavljević K., and Tomašić J. A spin labeling study of immunomodulating peptidoglycan monomer and adamantyltripeptides entrapped into liposomes. Biochim. Biophys. Acta 1611 (2003) 187-196
9. Ge M., and Freed J.W. Hydration, structure, and molecular interactions in the headgroup region of dioleoylphosphatidylcholine bilayers: an electron spin resonance study. Biophys. J. 85 (2003) 4023-4040
10. Heerklotz H., and Tsamaloukas A. Gradual change or phase transition-characterising fluid lipid-cholesterol membranes on the basis of thermal volume changes. Biophys. J. 91 (2006) 600-607
11. Henin J., and Chipot C. Hydrogen-bonding patterns of cholesterol in lipid membranes. Chem. Phys. Lett. 425 (2006) 329-335
12. Lagane B., Mazeres S., LeGrimellec C., Cezanne L., and Lopez A. Lateral distribution of cholesterol in membranes probed by means of a pyrene-labelled cholesterol: effects of acyl chain unsaturation. Biophys. Chem. 95 (2002) 7-22
13. Lian T., and Ho R.J.Y. Trends and developments in liposomes drug delivery systems. J. Pharm. Sci. 90 (2001) 667-680
14. Lindblom G., Oradd G., and Filippov A. Lipid lateral diffusion in ordered and disordered phases in raft mixtures. Biophys. J. 86 (2004) 891-896
15. Liu S., Shibata A., Ueno S., Xu F., Baba Y., Jiang D., and Li Y. Investigation of interaction of Leu-enkephalin with lipid membranes. Colloids Surf. B 48 (2006) 148-158
16. McConnell H.M., and Radhakrishnan A. Condensed complexes of cholesterol and phospholipids. Biochim. Biophys. Acta 78430 (2003) 1-15
17. Milhaud J. New insight into water-phospholipid model membrane interactions. Biochim. Biophys. Acta 1663 (2004) 19-51
18. Miller I.R., Bach D., Wachtel E.J., and Eisenstein M. Interrelation between hydration and interheadgroup interaction in phospholipids. Bioelectrochemistry 58 (2002) 193-196
19. Morse II.F P.D. Data acquisition and manipulation on the IBM PC for ESR spectroscopy. Biophys. J. 51 (1987) 440a
20. Noethig-Laslo V., and Šentjurc M. Transmembrane polarity profile of lipid membranes. In: Leitmannova Liu A. (Ed). Advances in Planar Lipid Bilayers and Liposomes vol. 5 (2007), Academic Press, Amsteradm 365-415
21. Pandit S.A., Bostick D., and Berkowitz M.L. Complexation of phosphatidylcholine lipids with cholesterol. Biophys. J. 86 (2004) 1345-1356
22. Rossi S., Schinazi R.F., and Martini G. ESR as a valuable tool for investigation of the dynamics of EPC and EPC/cholesterol liposomes containing carboranyl-nucleoside intended for BNCT. Biochim. Biophys. Acta 1712 (2005) 81-91
23. Salvati A., Ciani L., Ristori S., Martini G., Masi A., and Arcangeli A. Physico-chemical characterization and transfection efficacy of cationic liposomes containing the pEGFP plasmid. Biophys. Chem. 121 (2006) 21-29
24. Stoll S., and Schweiger A. EasySpin, a comprehensive software package for spectral simulation and analysis in EPR. J. Magn. Reson. 178 (2006) 42-55
25. Van S.P., Birrell G.B., and Griffith O.H. Rapid anisotropic motion of spin labels. Models for molecular averaging of the ESR parameters. J. Magn. Reson. 15 (1974) 444-459
26. Zhao J., Wu J., Heberle F.A., Mills T.T., Klawitter P., Huang G., Costanza G., and Feigenson G.W. Phase studies of model biomembranes: complex behaviour of DSPC/DOPC/cholesterol. Biochim. Biophys. Acta 1768 (2007) 2764-2776 (a)
27. Zhao J., Wu J., Shao H., Kong F., Jain N., Hunt G.G., and Feigenson G.W. Phase studies of model biomembranes: Macroscopic coexistence of Lα+Lβ, with light-induced coexistence of Lα+Lo Phases. Biochim. Biophys. Acta 1768 (2007) 2777b-2786b