Chemistry and physics of lipids, 1990, Vol.52 (2), p.157-161
1990
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Details
- Autor(en) / Beteiligte
- Titel
- Surfactant partition between bulk water and DPPC vesicle membrane: solid-gel vs. liquid-crystalline membrane
- Ist Teil von
- Chemistry and physics of lipids, 1990, Vol.52 (2), p.157-161
- Ort / Verlag
- Shannon: Elsevier Ireland Ltd
- Erscheinungsjahr
- 1990
- Quelle
- Elsevier ScienceDirect Journals
- Beschreibungen/Notizen
- The main phase transition temperature, T m , of dipalmitoylphosphatidylcholine (DPPC vesicle membrane was measured in the presence of the cationic surfactants tetradecyltrimethylammunoim bromide and hexadecyltrimethylammonium bromide. Variation of the perturbing effect of these surfactants on T m with the lipid concentration was analyzed according to the theory recently proposed by Kaminoh et al. (Y. Kaminoh, C. Tashiro, H. Kamaya and I. Ueda (1988) Biochim. Biophys. Acta 946, (215–220), and the partition coefficients of the surfactant into solid-gel and liquid-crystalline membranes were estimated.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0009-3084eISSN: 1873-2941DOI: 10.1016/0009-3084(90)90159-OTitel-ID: cdi_proquest_miscellaneous_79661625
- Format
- –
- Schlagworte
- 1,2-Dipalmitoylphosphatidylcholine, cationic surfactant, Chemical Phenomena, Chemistry, Chemistry, Physical, Colloidal gels. Colloidal sols, Colloidal state and disperse state, Crystallization, dipalmitoylphosphatidylcholine, Exact sciences and technology, Gels, General and physical chemistry, Membranes, Artificial, phase transition, Solubility, Surface-Active Agents, vesicle membrane, Water, water/membrane partition