Abstract
This communication examines the possibility that nitric oxide (NO) production by endothelial cells results from changes in cell membrane fluidity. Lysophosphatidylcholine (LPC) alters fluidity of the endothelial cell membranes causing vascular relaxation. Through membrane alterations LPC influences function of a number of membrane receptors and modulates enzyme activity. As a result of detergent action, lysophosphatidylcholine (LPC) causes activation of guanylate cyclase, stimulates syalytransferase and regulates protein kinase C activity. It has already been demonstrated that ionic detergents, such as Triton X-100 also cause vascular relaxation, possibly induced by NO production from endothelial cells. It is postulated that production of nitric oxide results from changes in membrane viscosity; this may represent a mechanism for its regulation in biological systems.
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Furchgott, R. F. and Vanhoutte, P. M. (1989) Endothelium-derived relaxing and contracting factors.FASEB J. 3:2007–2018.
Vanhoute, P. M. (1989) Endothelium and control of vascular function.Hyptertension,13:658–667.
Moncada, S., Palmer, R. M. J. and Higgs, E. A. (1991) Nitric oxide: physiology, pathophysiology and pharmacology.Pharmacological Reviews 2:109–142.
Bing, R. J. and Saeed, M. (1987) The role of lysolecithin in the relaxation of vascular smooth muscle.Biosci. Rep. 10:783–789.
Bing, R. J., Saito, T., Wolf, A. and Menon, N. K. (1988) The effect of phospholipid (lysophosphatidylcholine) on arterial relaxationin vitro andin situ.Trans. Assoc. Am. Phys.,C1:70–78.
Menon, N. K., Saito, T., Wolf, A. and Bing, R. J. (1989) Correlation of lysophosphatidylcholineinduced vs. spontaneous relation to cyclic GMP levels in rabbit thoracic aortas.Life Sci. 44:611–618.
Saito, T., Wolf, A., Menon, N. K., Saeed, M. and Bing, R. J. (1988) Lysolectithins as endothelium-dependent vascular smooth muscle relaxants that differ from endothelium-derived relaxing factor (nitric oxide).Proc. Natl. Acad. Sci. 85:8246–8250.
Shiniktzky, M. (1984)Membrane Fluidity and Cellular Function in Physiology of Membrane Fluidity. eds. M. Shinitzky, CRC Press, Boca Raton, Fl. 1–51.
Bing, R. J. and Saeed, M. (1987) The role of lysolecithin in the relaxation of vascular smooth muscle.Biosci. Rep. 10:783–789.
Fujimoto, M. and Okabayashi, T. (1975) Proposed mechanisms of stimulation and inhibition of guanylate cyclase with reference to the action of chlorpromazine, phosphilipases and Triton X-100.Biochem. Biophys. Rg. Commu. 67:1332–1336.
Lipid Conformation in Model Membranes and Biological Membranes.Q. Rev. Biophys. (1980)13:19.
Smith, I. C. P. (1979) Organization and dynamics of membrane lipids as determined by magnetic resonance spectroscopy.Can. J. Biochem. 57:1.
McConnell, H. M. (1976)Molecular Motion in Biological Membrane in Spin Labelling: Theory and Applications, Berliner, L. J. eds., Academic Press, New York, 525.
Shinitzky, M. and Barenholz, Y. (1978) Fluidity parameters of lipid regions determined by fluorescence polarization.Biochim. Biophys. Acta 525:367.
Chapman, D. (1973) Recent Studies of Lipids, Lipid Cholesterol and Membrane System, in Biological Membranes. Vol. 2, (Chapman, D. and Wallach, D. F., eds.), Academic Press, New York, 91.
Shinitzky, M. and Inbar, M. (1976) Microviscosity parameters and protein mobility in biological membranes.Biochim. Biophys. Acta. 433:133.
Cooper, R. A. (1977) Abnormalities of cell membrane fluidity in the pathogenesis of disease.N. Engl. J. Med. 197:371.
Hirata, F. and Axelrod, J. (1980) Phospholipid methylation and biological signal transmission.Science 208:1082.
Helenius, A. and Simons, K. (1975) Solubilization of membranes by detergents.Biochim. et Biophysica Acta 415:29–79.
McBain, E. L. and Hutchinson, E. (1953)Solubilization and Other Phenomena. Academic Press, New York.
Bakardjera, (1979) Modulation of the β receptor adenylate cyclase interactions in cultured change liver cells by phospholipid enrichment.Biochemistry 18:3016.
Heron, D. S., Israeli, M., Hershkowitz, M., Samuel, D. and Shinitzky, M. (1981) Lipid induced modulation of opiate receptors in mouse brain membranes.Eur. J. Pharmacol. 72:361–364.
Heron, D. S., Shinitzky, M., Hershkowitz, M. and Samuel, D. (1980) Lipid fluidity markedly modulates the binding of serotonim to mouse brain membranes.Proc. Natl. Acad. Sci., USA 77:7463–7467.
Muller, C. and Shinitzky, M. (1979) Modulation of transferrin receptors in bone marrow cells by changes in membrane fluidity.Br. J. Haematol. 42:355–362.
Sandermann, J. (1978) Regulation of membrane enzymes by lipids.Biochim. Biophys. Acta 515:209.
Cornan, J. E. and Gelmann, E. P. (1975) Physical properties of membrane lipids: biological relevance and regulation.Bacteriol. Rev.,39:232.
Farias, R. N., Broj, B., Morero, R. D., Sineriz, F. and Trucco, R. E. (1975) Regulation at allosteric membrane bound enzymes through changes in membrane lipid composition.Biochim. Biophys. Acta 415:231.
Salesse, R., Garnier, J. and Daveloose, D. (1982) Modulation of adenylate cyclase activity by the physical state of pigeon erythrocyte membrane. II. Fluidity controlled coupling between the subunits of the adenylate cyclase system.Biochem. 21:1587.
Van den Bosch, H. (1980) Intracellular phospholipases A.Biochim. et Biophysic. Acta 604:191–246.
Van den Bosch, M. (1992)Phosphilipases and Phospholipids.(Hawthorne, J. N. and Ansell, J. B. eds) Elsevier Biomedical Press.
Saito, T., Wolf, A., Menon, N. K., Saeed, M. and Bing, R. J. (1988) Lysolethins as endothelium-dependent vascular smooth muscle relaxants that differ from endothlium-derived relaxing factor (nitric oxide).Proc. Natl., Acad. Sci. USA 85:8246–8250.
Huang, H. C. and Lee, C. Y. (1985) Relaxant effect of phospholipase A2 from vipera vusseli snake venom on rat aorta.Europ. J. Pharmacol. 118:139–146.
Förstermann, V. and Neufang, B. (1985) Endothelium-dependent vasodilation by melitin: Are lipoxygenase products involved?Am. J. Physiol. 249:1414–1419.
Förstermann, V., Goapelt-Strübe, M., Fröhlich, J. C. and Busse, R., (1986) Inhibitors of aceylcoenzyme A: lysolecithin acyltransferase activates the production of endothelium-derived vascular relaxing factor.J. Pharmacol. Exp. Ther. 238:352–359.
Shier, W. T., Baldwin, J. H., Nilsen-Hamilton, M., Hamilton, R. T. and Thanassi, N. M. (1976) Regulation of guanylate and adenylate cyclase activities by lysolecithin.Proc. Natl., Acad. Sci. 73:1586–1590.
Shier, W. T. and Trotter, J. T. (1976) Stimulation of liver microsomal sialytransferase activity by lysolecithin. FEBS let.62:165–168.
Karli, J. N., Karikus, G. A., Hatzipavlou, P. V., Levis, G. M. and Moulopoulos (1979) The inhibition of Na+ and K+ ATPase activity of rabbit and dog heart sarcolemma by LPC.Life Sci. 24:1869–1875.
Owens, J., Kenneth, F. F. and Weglicki, W. B. (1982) Effect of fatty acid intermediates on Na+ K+ ATPase activity of sarcolemma.Am. J. Physiol. 11:H456–461.
Fink, L. and Gross, R. W. (1984) Modulation of canine myocardial sarcolemmal membrane fluidity by amphiphilic compounds.Circ. Res. 5:585–594.
Wolf, A., Saito, T., Dudek, R. and Bing, R. J. (1991) Effect of lysophosphatidylcholine on coronary and renal circulation in the rabbit.Lipids 3:223–226.
Weltzien, H. U. (1979) Cytolitic and membrane perturbing properties of lysophosphatidylcholine.Biochimica et Biophys. Acta 558:259–287.
Gross, R. W. and Sobel, B. E. (1982) Lysophosphatidylcholine metabolism in the rabbit heart. Characterization of a metabolic pathway and partial purification of myocardial lysophospholipiase transacyclase.J. Biol. Chem. 257:6702–6708.
Shaik, Downes. (1981) A reassessment of the lysolipid hypothesis.Circ. Res. 49:316–325.
Corr, P. B., Snyder, D. W., Cain, M. E., Crafford, W. A. Jr., Gross, R. W. and Sobel, B. E. (1981) Electrophysiological effects of amphophiles on canine purkinje fibers—implications for dysrhythmia secondary to ischemia.Circ. Res. 49:354–363.
Kinnaird, A. A. A., Choy, P. C. and Man, R. Y. K. (1988) Lysophosphatidylcholine accumulation in the ischemic canine heart.Lipids 23:32–35.
Conforto, A. and Bing, R. J. The effect of LPC and digitonin on NO production by freshly harvested endothelial cells. (Submitted for publication).
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Bing, R.J., Termin, A., Conforto, A. et al. Membrane function and vascular reactivity. Biosci Rep 13, 61–67 (1993). https://doi.org/10.1007/BF01145958
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DOI: https://doi.org/10.1007/BF01145958