Structural differences in aqueous dispersions of α-tocopheryl acetate and phosphatidylcholine upon varying their molar fractions

Pharmazie

Volumn 59, Issue 11, 2004, Pages 849-853

  Asai, Yasuyki ^a  

^a EISAI CO LTD   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ALPHA TOCOPHEROL; PHOSPHATIDYLCHOLINE;

AQUEOUS SOLUTION; ARTICLE; COMPLEX FORMATION; DISPERSION; DRUG FORMULATION; DRUG STABILITY; EMULSION; FLUORESCENCE SPECTROSCOPY; HYDROPHOBICITY; LIGHT SCATTERING; LIPID COMPOSITION; PARTICLE SIZE; PHOSPHOLIPID BILAYER; ROOM TEMPERATURE; SEPARATION TECHNIQUE; SOYBEAN; ULTRASOUND;

ALPHA-TOCOPHEROL; CHEMISTRY, PHYSICAL; EMULSIONS; PARTICLE SIZE; PHOSPHATIDYLCHOLINES; PHOSPHOLIPIDS; SCATTERING, RADIATION; SOLUBILITY; SPECTROMETRY, FLUORESCENCE; ULTRASONICS;

EID: 8744294939     PISSN: 00317144     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (30)

1. Allen TM, Cleland LG (1980) Serum-induced leakage of liposome contents. Biochim Biopyhs Acta 597: 418-436.
2. Badley RA (1976) in: Wehry EL (ed.) Modern fluorescence spectroscopy, vol 2. Plenum Press, New York, pp. 112-119.
3. Bartlett GR (1959) Phosphorus assay in column chromatography. J Biol Chem 234: 466-468.
4. Das S, Rand RP (1986) Modification by diacylglycerol of the structure and interaction of various phospholipid bilayers. Biochemistry 25: 2882-2889.
5. Defy R, Prigogine I, Bellmans A, Everett DE (1966) Surface Tension and Adsorption, Longmans, Green, London, pp. 71-84.
6. Erin AN, Spisni MM, Tabidze LW, Kagan VE (1984) Formation of α-tocopherol complexes with fatty acids. A hypothetical mechanism of stabilization of biomembranes by vitamin E. Biochim Biophys Acta 774: 96-102.
7. Grams GW, Eskins K (1972) Dye-sensitized photooxidation of tocopherols. Correlation between singlet oxygen reactivity and vitamin E activity. Biochemistry 11: 606-608.
8. Gulari E, Gulari E, Tsunashima Y, Chu E (1979) Photon correlation spectroscopy of particle distributions. J Chem Phys 70: 3965-3972.
9. Handa T, Asai Y, Komatsu HK, Miyajima K (1992) Interactions and structure-organizations of menaquinone-4 and egg yolk phosphatidylcholine mixtures: formation of bilayer and nonbilayer structures in an aqueous medium. J Colloid Interface Sci 153: 303-313.
10. Handa T, Asai Y, Miyajima K, Kawashima Y, Kayano M, Ida K, Ikeuchi T (1991) Formation and structure of stably dispersed small particles composed of phosphatidylcholine and ubiquinone-10: A pool of ubiquinone-10 separated from lipid bilayers. J Colloid Interface Sci 143: 205-213.
11. Handa T, Saito H, Miyajima K (1990) Phospholipid monolayers at the triolein-saline interface: Production of microemulsion particles and conversion of monolayers to bilayers. Biochemistry 29: 2884-2890.
12. Hansrani PK, Davis SS, Groves M (1983) The preparation and properties of the sterile intravenous emulsions. J Parenter Sci Technol 37: 145-150.
13. Huang CH (1969) Studies on phosphatidylcholine vesicles. Formation and physical characteristics. Biochemistry 8: 344-351.
14. Huang CH, Mason JT (1978) Geometric packing contains in egg phosphatidylcholine vesicles. Proc Natl Acad Sci USA 75: 308-310.
15. Iwamoto K, Sunamoto J (1981) Liposomal membrane IX. Fluorescence depolarization studies on N-dansylhexadecylamine in liposomal bilayers. Bull Chem Soc Jpn 54: 399-403.
16. Massey JB, She HD, Pownall HS (1982) Interaction of vitamin E with saturated phospholipid bilayers. Biochem Biophys Res Commun 106: 842-847.
17. Massey JB (2001) Interfacial properties of phosphatidylcholine bilayers containing vitamin E derivatives. Chem Phys Lipids 109: 157-174.
18. Matsuzaki K, Takasishi Y, Fujita T, Miyajima K (1991) Hepelcin A, an α-aminoisobutyric acid containing antibiotic peptide, induced fusion of egg yolk L-α-phosphatidylcholine small unilamellar vesicles. Colloid Polym Sci 269: 604-611.
19. Miller KM, Small BM (1983) Triolein-cholesteryl olate-choresterol- lecithin emulsions: Structural models of triglyceride-rich lipoproteins. Biochemistry 22: 443-451.
20. Nakagaki M, Tomita K, Handa T (1985) Interaction of differently oriented lipids in monolayer: Mixed monolayers of 16-(9-anthroxyloxy) palmitic acid with phosphatidylcholine and cholesterol. Biochemistry 24: 4619-4624.
21. II phase formation in egg yolk phosphatidylcholine membranes. Chem Pharm Bull 38: 1-4.
22. Niki E (1987) Antioxidants in relation to lipid peroxidation. Chem Phys Lipids 44: 227-253.
23. Nilsson A; Holmgren A, Lindblom G (1991) Fourier-transform infrared spectroscopy study of dioleoylphosphatidylcholine and monoglycerol in lamellar and cubic liquid crystals. Biochemistry 30: 2126-2133.
24. 13C-NMR spectroscopy. Biochim Biophys Acta 819: 131-135.
25. Schmidt D, Steffen H, Von Planta C (1976) Lateral diffusion, order parameter and phase transition in phospholipid bilayer membranes containing tocopheryl acetate. Biochim Biophys Acta 442: 1-9.
26. Seddon JM (1990) An inverse face-centered cubic phase formed by diacylglycerol-phosphatidylcholine mixtures. Biochemistry 29: 7997-8002.
27. Szoka F Jr, Papahadjopoulos D (1978) Procedure for preparation of liposomes with large internal aqueous space and high capture by reverse-phase evaporation. Proc Natl Acad Sci USA 75: 5194-4198.
28. Vajanamarhutue C, Wilairat P, Komaratat P (1979) Effects of vitamin E deficiency on the activities of lipid-requiring enzymes in rabbit liver and muscle. J Nutr 109: 848-855.
29. Villalain J, Aranda FJ, Gomez-Fernandez JC (1986) Calorimetric and infrared spectroscopic studies of the interaction of α-tocopherol and α-tocopheryl acetate with phospholipid vesicles. Eur J Biochem 158, 141-147.
30. Wassall SR, Thewalt JL, Wong L, Gorrissen H, Cushley RJ (1986) Deuterium NMR study of the interaction of α-tocopherol with phospholipid model membrane. Biochemistry 25, 319-326.