Abstract
The aim of this study was to provide the basis to further examine the mode of action of ethanol. Fluorescent probes reported to have different membrane mobilities were used to evaluate the effect of dimyristoylphosphatidylethanol (DMPEt) on the lateral and rotational mobilities of liposome lipid bilayers. An experimental procedure, based on the selective quenching of 1,6-diphenyl-1,3,5-hexatriene (DPH) and 1,3-di(1-pyrenyl)propane (Py-3-Py) by trinitrophenyl groups, was used. DMPEt increased the bulk lateral and rotational mobilities, and had a greater fluidizing effect on the outer than the inner monolayer. These effects of DMPEt on liposomes may be responsible for some, but not all, of the general anesthetic actions of ethanol.
Similar content being viewed by others
References
Alling, C., Gustavsson, L., Månsson, J.-E., Benthin, G., and Anggård, E., Phosphatidylethanol formation in rat organs after ethanol treatment.Biochim. Biophys. Acta, 793, 119–122 (1984).
Angelova, M. L. and Dimitrov, D. S., Liposome electroformation.Faraday Discuss. Chem. Soc., 81, 303–311 (1986).
Angelova, M. L., Soléau, S., Meléard, P. H., Faucon, J. F., and Bothorel, P., Preparation of giant vesicles by external AC fields, kinetics and application.Prog. Colloid. Polym. Sci., 89, 127–131 (1992).
Armbrecht, H. J., Wood, W. G., Wise, R. W., Walsh, J. B., Thomas B. N., and Strong, R., Ethanol-induced disordering of membranes from different age groups of C57BL/6NNIA mice.J. Pharmacol. Exp. Ther., 226, 387–391 (1983).
Bae, M. K., Huh, M. H., Lee, S. W., Kang, H. G., Pyun, J. H., Kwak, M. H., Jang, H. O., and Yun, I., Effects of dopamine·Hcl on structural parameters of bovine brain membranes.Arch. Pharm. Res., 27, 653–661 (2004).
Bae, M. K., Jeong, D. K., Park, N. S., Lee, C. H., Cho, B. H., Jang, H. O., and Yun, I., Effects of ethanol on the physical properties of Neuronal Membranes.Mol. Cells, 19, 356–364 (2005).
Bagatolli, L. A. and Gratton, E., Two photon fluorescence microscopy observation of shape change at the phase transition in phospholipid giant unilamellar vesicles.Biophys. J., 77, 2090–2101 (1999).
Bagatolli, L. A. and Gratton, E., Two photon fluorescence microscopy of coexisiting lipid domains in giant unilamellar vesicles of binary phospholipid mixtures.Biophys. J., 78, 290–305 (2000).
Bangham, A. D. and Mason, W., The effect of some general anesthetics on the surface potential of lipid monolayers.Br. J. Pharmacol., 66, 259–265 (1979).
Bartlett, G. R., Phosphorous assay in column chromatography.J. Biol. Chem., 234, 466–468 (1959).
Chin, J. H. and Goldstein, D. B., Effects of low concentrations of ethanol on the fluidity of spin-labeled erythrocyte and brain membranes.Mol. Pharmacol., 13, 435–441 (1977a).
Chin, J. H. and Goldstein, D. B., Drug tolerance in biomembranes: a spin label study of the effects of ethanol.Science, 196, 684–685 (1977b).
Chin, J. H. and Goldstein, D. B., Membrane-disordering action of ethanol: variation with membrane cholesterol content and depth of the spin label probe.Mol. Pharmacol., 19, 425–431 (1981).
Chin, J. H. and Goldstein, D. B., Cholesterol blocks the disordering effects of ethanol in biomembranes.Lipids, 19, 929–935 (1984).
Davidson, F. M. and Long, C., The structure of the naturally occurring phosphoglycerides. 4. Action of cabbage-leaf phospholipase D on ovolecithin and related substances.Biochem. J., 69, 458–466 (1958).
Dimitrov, D. S. and Angelova, M. L., Lipid swelling and liposome formation on solid surfaces in external electric fields.Prog. Colloid. Polym. Sci., 73, 48–56 (1987).
Franks, N. P. and Lieb, W. R., Mapping of general anesthetic target sites provides a molecular basis for cutoff effects.Nature, 316, 349–351 (1985).
Franks, N. P. and Lieb, W. R., Neuron membranes: anesthetics on the mind.Nature, 328, 113–114 (1987).
Franks, N. P. and Lieb, W. R., Do general anesthetics act by competitive binding to specific receptors?Nature, 310, 599–601 (1993).
Franks, N. P. and Lieb, W. R., Molecular and cellular mechanisms of general anesthesia.Nature, 367, 607–614 (1994).
Gonzales, R. A. and Hoffman, P. L., Receptor-gated ion channels may be selective CNS targets for ethanol.Trends Pharmacol. Sci., 12, 1–3 (1991).
Huang, N.-N., Florine-Casteel, K., Feigenson, G. W., and Spink, C., Effect of fluorophore linkage position ofn-(9-anthroyloxy) fatty acids on probe distribution between coexisting gel and fluid phospholipid phases.Biochim. Biophys. Acta, 939, 124–130 (1988).
Jacobs, R. E. and White, S. H., The nature of the hydrophobic binding of small peptides at the bilayer interface. Implications for the insertion of transbilayer helices.Biochemistry, 28, 3421–3437 (1989).
Jang, H. O., Jeong, D. K., Ahn, S. H., Yoon, C. D., Jeong, S. C., Jin, S. D., and Yun, I., Effects of chlorpromazine·Hcl on the structural parameters of bovine brain membranes.J. Biochem. Mol. Biol., 37, 603–611 (2004b).
Jang, H. O., Shin, H. G., and Yun, I., Effects of dimyristoylphosphatidylethanol on the structural parameters of neuronal membrane.Mol. Cells, 17, 485–491 (2004a).
Kang, J.-S., Choi, Ch.-M., and Yun, I., Effects of ethanol on lateral and rotational mobility of plasma membrane vesicles isolated from cultured mouse myeloma cell line, Sp2/0-Ag14.Biochim. Biophys. Acta, 1281, 157–163 (1996).
Lasic, D. D., The mechanism of vesicle formation.Biochem. J., 256, 1–11 (1988).
Lowry, O. H., Rosebrough, N. J., Farr, A. L., and Randall, R. J., Protein measurement with the Folin phenol reagent.J. Biol. Chem., 193, 265–275 (1951).
Madeira, V. M. C. and Antunes-Madeira, M. C., Lipid composition of biomembranes: a complete analysis of sarcoplasmic reticulum phospholipids.Cienc. Biol., (Coimbra), 2, 265–291 (1976).
Menger, F. M. and Keiper, J. S., Chemistry and physics of giant vesicles as biomembrane models.Curr. Opin. Chem. Biol., 2, 726–732 (1998).
Omodeo-Salê, M. F., Cestaro, B., Mascherpa, A., Monti, D., and Masserini, M., Enzymatic synthesis and thermotropic behavior of phosphatidylethanol.Chem. Phys. Lipids, 50, 135–142 (1989).
Omodeo-Salê, M. F., Lindi, C., Palestini, P., and Masserini, M., Role of phosphatidylethanol in membranes. Effects on membrane fluidity, tolerance to ethanol, and activity of membrane-bound enzymes.Biochemistry, 30, 2477–2482 (1991).
Sanna, E., Concas, A., Serra, M., Santoro, G., and Biggio, G.,Ex vivo binding of t-[35S)butylbicyclophosphorothionate: a biochemical tool to study the pharmacology of ethanol at the gamma-aminobutyric acid-coupled chloride channel.J. Pharmacol. Exp. Ther., 256, 922–928 (1991).
Schachter, D., Fluidity and function of hepatocyte plasma membranes.Hepatology, 4, 140–151 (1984).
Sheetz, M. P. and Singer, S. J., Biological membranes as bilayer couples. A molecular mechanism of drug-erythrocyte interactions.Proc. Natl. Acad. Sci. U.S.A., 71, 4457–4461 (1974).
Stubbs, C. D. and Williams, B. W., Fluorescence in, membranes; in Fluorescence Spectroscopy in Biochemistry, In Lakowicz, J. R. (Ed.). Vol. III, Plenum Press, New York, pp 231–263, (1992).
Teeter, M. M., Water-protein interaction: the theory and experiment.Annu. Rev. Biophys. Biophys. Chem., 20, 577–600 (1991).
Yun, I., Cho, E. S., Jang, H. O., Kim, U. K., Choi, C. H., Chung, I. K., Kim, I. S., and Wood, W. G., Amphiphilic effects of local anesthetics on rotational mobility in neuronal and model membranes.Biochim. Biophys. Acta, 1564, 123–132 (2002).
Yun, I. and Kang, J.-S., The general lipid composition and aminophospholipid asymmetry of synaptosomal plasma membrane vesicles isolated from bovine cerebral cortex.Mol. Cells, 1, 15–20 (1990).
Yun, I., Kim, Y.-S., Yu, S.-H., Chung, I.-K., Kim, I.-S., Baik, S.-W., Cho, G.-J., Chung, Y.-Z., Kim, S.-H., and Kang, J.-S., Comparision of several procedures for the preparation of synaptosomal plasma, membrane vesicles.Arch. Pharm. Res., 13, 325–329 (1990).
Yun, I., Lee, S.-H., and Kang, J.-S., Effects of ethanol on lateral and rotational mobility of plasma membrane vesicles isolated from cultured Mar 18.5 hybridoma cells.J. Membr. Biol., 138, 221–227 (1994).
Yun, I., Yang, M.-S., Kim, I.-S., and Kang, J.-S., Bulkvs. transbilayer effects of ethanol on the fluidity of the plasma membrane vesicles of cultured Chinese hamster ovary cells.Asia Pacific J. Pharmacol., 8, 9–16 (1993).
Zachariasse, K. A., Vaz, W. L. C., Stomayer, C., and Kuhnle, W., Investigation of human erythrocyte ghost membranes with intramolecular excimer probes.Biochim. Biophys. Acta, 688, 323–332 (1982).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Jang, HO., Huh, MH., Lee, SW. et al. The effect of dimyristoylphosphatidylethanol on the lateral and rotational mobilities of liposome lipid bilayers. Arch Pharm Res 28, 839–847 (2005). https://doi.org/10.1007/BF02977351
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02977351