Stability of liposomal formulations: Action of amphiphilic molecules

International Journal of Pharmaceutics

Volumn 158, Issue 2, 1997, Pages 173-183

  Elorza, M A ^a   Elorza, B ^a   Chantres, J R ^a  

^a UNIVERSIDAD COMPLUTENSE DE MADRID   (Spain)

Author keywords

5 fluorouracil; Deoxycholate; DPH; Drug delivery systems; Extrusion; Steady state fluorescence anisotropy; Surfactant liposome interactions

Indexed keywords

DEOXYCHOLIC ACID; DIPALMITOYLPHOSPHATIDYLCHOLINE; FLUOROURACIL; LIPOSOME;

ANISOTROPY; ARTICLE; BILAYER MEMBRANE; DRUG DELIVERY SYSTEM; DRUG RELEASE; DRUG STABILITY; MICELLE; PARTITION COEFFICIENT; PRIORITY JOURNAL; SOLUBILIZATION;

EID: 0031452413     PISSN: 03785173     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0378-5173(97)00254-8     Document Type: Article

References (20)

1. Azumi T., McGlynn S. Polarization of the luminescence of phenantre. J. Phys. Chem. 37:1962;2413-2420.
2. Bartlett G.R. Phosphorous assay in column chromatography. J. Biol. Chem. 234:1959;466-468.
3. Chantres J.R., Elorza B., Elorza M.A., Rodado P. Deoxycholate alters the order of acyl chains in FATVETs of DPPC. Study of the DPH steady-state fluorescence anisotropy. Int. J. Pharm. 138:1996;139-148.
4. Elorza B., Elorza M.A., Frutos G., Chantres J.R. Characterization of 5-fluorouracil loaded liposomes prepared by reverse-phase evaporation or freezing-thawing extrusion methods. Study of drug release. Biochim. Biophys. Acta. 1153:1993;135-142.
5. Goñi, F.M., Urbaneja, M.A., Alonso, A., 1993. Effect of surfactants on the release of liposomal contents. In: Gregoriadis, G. (Ed.), Liposome Technology, vol. II. 2nd ed. CRC Press, Boca Raton, FL, pp. 261-273.
6. Helenius A., Simons K. Solubilization of membranes by detergents. Biochim. Biophys. Acta. 415:1975;29-79.
7. Kovács L., Zalka A., Dobó R., Pucsok J. One-dimensional thin-layer chromatographic separation of lipids into fourteen fractions by two successive developments on the same plate. J. Chromatogr. B. Biomed. Appl. 382:1986;308-313.
8. Lasch J. Interaction of detergents with lipid vesicles. Biochim. Biophys. Acta. 1241:1995;269-292.
9. Lasch, J., Schubert, R., 1993. The interaction of detergents with liposomal membranes. In: Gregoriadis, G. (Ed.), Liposome Technology, vol II, 2nd ed. CRC Press. Boca Raton, FL, pp. 233-260.
10. Lichtenberg D., Robson R.J., Dennis E.A. Solubilization of phospholipids by detergents. Structural and kinetic aspects. Biochim. Biophys. Acta. 737:1983;285-304.
11. Malloy R.C., Binford J.S. Jr. Enthalpy titration and solubilization of dimiristoyl-phosphatidylcholine vesicles with bile salts. J. Phys. Chem. 94:1990;337-345.
12. Paternostre M.T., Roux M., Rigaud J.L. Mechanism of membrane protein insertion into liposomes during reconstitution procedures involving the use of detergents. Solubilization of large unilamellar liposomes (prepared by reverse-phase evaporation) by Triton X-100, octylglucoside, and sodium cholate. Biochemistry. 27:1988;2668-2677.
13. Sagawa H., Tazuma S., Kajiyama G. Protection against hydrophobic bile salt-induced cell membrane damage by liposomes and hydrophilic bile salts. Am. J. Physiol. 264:1993;G835-G839.
14. Schubert R., Beyer K., Wolburg H., Schmidt K.H. Structural changes in membranes of large unilamellar vesicles after binding of sodium cholate. Biochemistry. 25:1986;5263-5269.
15. Schubert, R., Beyer, K., Wolburg, H., Jaroni, H., Schmidt, K., 1986b. Membrane alterations induced by bile salts. Transient membrane holes as one possible mechanism of drug release from liposomes. In: Schmidt, K.H. (Ed.), Liposomes as Drug Carriers. Georg. Thieme. Stuttgart, pp. 61-70.
16. Shiao Y.J., Chen J.C., Wang C.T. The solubilization and morphological change of human platelets in various detergents. Biochim Biophys Acta. 980:1989;56-68.
17. Spink C.H., Lieto V., Mereand E., Pruden C. Micelle-vesicle transition in phospholipid bile salt mixtures. A study by precision scanning calorimetry. Biochemistry. 30:1991;5104-5112.
18. Spink C.H., Müller K., Sturtevant J.M. Precision scanning calorimetry of bile salt-phosphatidylcholine micelles. Biochemistry. 21:1982;6598-6605.
19. van der Meer B.W., van Hoeven R.P., van Blitterswijk W.J. Steady-state fluorescence polarization data in membranes. Resolution into physical parameters by an extended Perrin equation for restricted rotation of fluorophores. Biochim. Biophys. Acta. 854:1986;38-44.
20. Walter A., Vinson P.K., Kaplun A., Talman Y. Intermediate structures in the cholate-phosphatidylcholine vesicle-micelle transition. Biophys. J. 60:1991;1315-1325.