INFLUENCE OF CHOLESTEROL AND DICETYLPHOSP HATE ON THE PHYSICAL PARAMETERS OF LIPOSOMES

Authors
BONDAR OP VOZIAN PA DANCHUK SD KURLIAND DI KHOLODOVA YD
Citation
Op. Bondar et al., INFLUENCE OF CHOLESTEROL AND DICETYLPHOSP HATE ON THE PHYSICAL PARAMETERS OF LIPOSOMES, Biofizika, 39(2), 1994, pp. 323-327
Citations number
9
Categorie Soggetti
Biophysics
Journal title
Biofizika → ACNP
ISSN journal
00063029
Volume
39
Issue
2
Year of publication
1994
Pages
323 - 327
Database
ISI
SICI code
0006-3029(1994)39:2<323:IOCADH>2.0.ZU;2-5
Abstract
The physical parameters of liposomes from phosphatidylcholine with cho lesterol or dicetylphosphate were investigated. The sizes, electrophor etic mobility, surface density chorges of these liposomes were estimat ed. It has been shown that dicetylphosphate, as well as cholesterol in creases the thickness of bilayer of the lecithin liposomes and at the same time the area occupied by one lipid molecule has not been changed by dicetylphosphate in contrast to cholesterol.