Summary
A new assay for membrane fusion, using the fluorescent probe pyrene-sulphonyl-phosphatidyl ethanolamine, has been developed. Fusion between the envelope of Sendai virus and human erythrocytes or Lettre cells has a Q10 of ∼4 at 37° C, increasing to ∼7 at 7 ° C; there is no lag to onset of fusion. Viral neuraminidase has a Q10 of 2.3 between 37° C and 4° C. Its action limits the extent of fusion by causing the elution of virus; this effect is particularly marked at low temperature because of the difference in Q10 for fusion and neuraminidase. The temperature-dependence of the initiation of permeability changes following the removal of inhibitory amounts of Ca2+ is ∼2; thus membrane fusion is the principal temperature-sensitive step during the permeabilization of cells by Sendai virus. A recovery process, by which cells become insensitive to the removal of Ca2+ and which therefore limits the extent of permeabilization, has a Q10 of 7.4 between 37° C and 21° C. It is concluded that the lag to onset of permeability changes is not due to a lag in virus-cell membrane fusion, but to the gradual acquisition of a threshold level of membrane damage; the extent of permeabilization depends on the rate of fusion relative to the rates of neuraminidase and recovery.
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Pasternak CA, Micklem KJ: Permeability changes during cell fusion. J Memb Biol 14:293–303, 1973.
Pasternak CA, Micklem KJ: The biochemistry of virus-induced cell fusion. Changes in membrane integrity. Biochem J 140:405–411, 1974.
Pasternak CA, Micklem KJ: Virally induced alterations in cellular permeability: a basis of cellular and physiological damage? Biosci Rep 1:431–4489, 1981.
Knutton S, Jackson D, Graham JM, Micklem KJ, Pasternak CA: Microvilli and cell swelling. Nature 262:52–54, 1976.
Poste G, Pasternak CA: Mechanisms of virus-induced cell fusion. Cell Surface Revs 5:306–349, 1978.
Pasternak CA, Strachan E, Micklem KJ, Duncan J: New approaches for studying surface membranes. In PT Mora (ed) Cell Surfaces and Malignancy. US Government Printing Office, Washington DC, Fogarty International Center Proceedings no 28, 1976, pp 147–151.
Impraim CC, Foster KA, Micklem KJ, Pasternak CA: Nature of virally-mediated changes in membrane permeability to small molecules. Biochem J 186:847–860, 1980.
Impraim CC, Micklem KJ, Pasternak CA: Calcium, cells and virus: alterations caused by paramyxoviruses. Biochem Pharmacol 28:1963–1969, 1977.
Masuda S, Goshima K: The role of extracellular calcium ions in HVJ (Sendai virus)-induced cell fusion. Biochim Biophys Acta 599:596–609, 1980.
Knutton D, Pasternak CA: The mechanism of cell-cell fusion. Trends in Biochem Sci 4:220–223, 1979.
Knutton S, Bachi T: The role of cell swelling and haemolysis in Sendai virus-induced cell fusion and in the diffusion of incorporated viral antigens. J Cell Sci 42:153–167, 1980.
Forda SR, Gillies G, Kelly JS, Micklem KJ, Pasternak CA: Acute membrane responses to viral action. Neurosci Lett 29:237–242, 1982.
Pasternak CA, Micklem KJ: Altered function of excitable cells caused by paramyxoviruses. In CA Mims, ML Cuzner, RE Kelly (eds) Viruses and Demyelinating Disease, Academic Press, London, 1983, pp 101–109.
Pasternak CA: Virally mediated changes in cellular permeability. In G Benga, H Baum, F Kummerow (eds) Membrane Processes: Molecular Biological Aspects and Medical Applications Springer-Verlag, NY. 1984, pp 140–166.
Gillies G, Micklem KJ, Pasternak CA: Use of Sendai virus to permeabilize anterior pituitary cells to calcium buffers. Cell Biol. Int Rep, Suppl A 5:20, 1981.
Gomperts BD, Micklem KJ, Pasternak CA: A new method for permeabilizing secretory cells which allows direct manipulation of intracellular Ca in the micromolar range. Cell Biol Int Rep 5:20, 1981.
Gomperts BD, Baldwin JM, Micklem KJ: Rat mast cells permeabilized with Sendai virus secrete histamine in response to Ca2+ buffered in the micromolar range. Biochem J 210:737–745, 1983.
Micklem KJ, Pasternak CA: Surface components involved in virally-mediated membrane changes. Biochem J 162:405–410,1977.
Ahkony QF, Cramp FC, Fisher D, Howell JI, Tampion W, Verrinder M, Lucy JA: Chemically-induced and thermally-induced cell fusion: lipid-lipid interactions. Nature New Biol 242:215–217, 1973.
Wyke AM, Imprain CC, Knutton S, Pasternak CA: Components involved in virally-mediated membrane fusion and permeability changes. Biochem J 190:625–638, 1980.
Micklem KJ: Viral neuraminidase acts antagonistically to viral fusion. Europ J Cell Biol 22:550, 1980.
Folch J, Lees M, Sloane-Stanley GH: A simple method for the isolation and purification of total lipids from animal tissues. J Biol Chem 226:497–509, 1957.
Maeda T, Asano A, Ohki K, Okada Y, Ohnishi S-I: A spin label study on fusion of red blood cells induced by haemagglutinating virus of Japan. Biochemistry 14:3736–3741, 1975.
Singer SJ: Current concepts of molecular organization in cell membranes. Biochem Soc Trans 9:203–206, 1981.
Poste G, Alexander DJ, Reeve P, Hewlett G: Modification of Newcastle Disease virus release and cytopathogenicity in cells treated with plant lectins. J gen Viral 23:255–270, 1974.
Warren L: The thio-barbituric acid assay of sialic acids. J Biol Chem 234:1971–1975, 1959.
Salisbury JG, Graham JM, Pasternak CA: A rapid method for the separation of large and small thymocytes from rats and mice. J Biochem Biophys Methods 1:341–347, 1979.
Sims PJ, Lauf PK: Analysis of solute diffusion across the C5b-9 membrane lesion of complement: evidence that individual C5b-9 complexes do not function as discrete, uniform pores. J. Immunol 125:2617–2625, 1980.
Sims PJ: Complement pores in erythrocyte membranes. Analysis of C8/C9 binding required for functional membrane damage. Biochim Biophys Acta 732:541–552, 1983.
Micklem KJ, Pasternak CA: Ca2+-sensitive channels induced by certain viruses. J Physiol 326:11P, 1982.
Kuroda K, Maeda T, Ohnishi S-I: Enhancement of phospholipid transfer from Sendai virus to erythrocytes is mediated by target cell membrane. Proc Nat Acad Sci USA 77:804–807, 1980.
Owen CS: A membrane-bound fluorescent probe to detect phospholipid vesicle-cell fusion. J Membr Biol 54:13–20, 1980.
Lyles DS, Landsberger FR: Virus and lectin agglutination of erythrocytes: spin label study of membrane lipid-protein interactions. Proc Nat Acad Sci USA 73:3497–3501, 1976.
Lyles DS, Landsberger FR: Sendai virus-induced haemolysis: reduction in heterogeneity of erythrocyte lipid bilayer fluidity. Proc Nat Acad Sci USA 74:1918–1922, 1977.
Haywood AM, Boyer BP: Sendai virus membrane fusion: time course and effect of temperature, pH, calcium and receptor concentration. Biochemistry 21:6041–6046, 1982.
Maeda T, Asano A, Okado Y, Ohnishi S-I: Transmembrane phospholipid motions induced by F glycoprotein in haemagglutinating virus of Japan. J Virol 21:232–241, 1977.
Pasternak CA: Virus-induced cell fusion. Biochem Soc Trans 9:14P, 1981.
Scheid A: Sub-viral components of myxo- and paramyxoviruses which recognize receptors. In K Lonberg-Holm, L Philipson (eds) Virus Receptors, part 2, 1981, pp 49–62.
Bratt MA, Clavell LA: Haemolytic interaction of Newcastle Disease virus and chicken erythrocytes. I. Quantitative comparison procedure. Appl Microbiol 23:454–460, 1972.
Clavell LA, Bratt MA: Haemolytic interaction of Newcastle Disease virus and chicken erythrocytes. III Cessation of the reaction as a result of inactivation of the haemolytic activity by erythrocytes. Virol. 49:195–204, 1972.
Patel K, Pasternak CA: Ca2+-sensitive permeability changes caused by influenza virus. Biosci Rep 3:749–755, 1983.
White, J, Hellenius A: pH-dependent fusion between the Semliki Forest virus membrane and liposomes. Proc Nat Acad Sci USA 77:3273–3277, 1980.
Huang RTC, Rott R, Klenk H-D: Influenza viruses cause haemolysis and fusion of cells. Virol 110:243–247, 1981.
Lenard J, Miller DK: pH-dependent haemolysis by influenza, Semliki Forest virus and Sendai virus. Virol 110:479–482, 1981.
Bashford CL, Micklem KJ, Pasternak CA: Sequential increase of Lettre cell plasma membrane permeability induced by virus. J Physiol 343:100–101P, 1983.
Edwards SW, Morgan BP, Hoy TG, Luzio JP, Campbell AK: Complement-mediated lysis of pigeon erythrocyte ghosts analysed by flow cytometry. Biochem J 216:195–202, 1983.
Bashford CL, Alder GM, Patel K, Pasternak CA: Common action of certain viruses, toxins and activated complement: pore-formation and its prevention by extracellular Ca2+. Biosci Rep 4:797–805, 1984.
Lyles DS, Landsberger FR: Kinetics of Sendai virus envelope fusion with erythrocytes and virus-induced haemolysis. Biochemistry 18:5088–5095, 1979.
Okada Y, Koseki I, Kim J, Maeda Y, Hashimoto T, Kanno Y, Matsui Y: Modification of cell membranes with viral envelope during fusion of cells with HVJ (Sendai virus). I. Interaction between cell membranes and virus in the early stage. Exp Cell Res 93:368–378, 1975.
Okada Y, Hashimoto T, Maeda Y: Modification of cell membranes with viral envelope during fusion of cells with HVJ (Sendai virus). II. Effects of pretreatment with a small number of HVJ. Exp Cell Res 93:379–387, 1975.
Foster KA, Micklem KJ, Agnarsdottir G, Lancashire CL, Bogomolova NN, Boriskin YS, Pasternak CA: Myxoviruses do not induce non-specific alterations in membrane permeability early on in infection. Archiv Virol 77:139–153, 1983.
Curtis DH, Micklem KJ, Gill K, Pasternak CA: Changes in the surface membrane during myoblast fusion. Biochem J 190:647–652, 1980.
Pasternak CA, Bashford CL, Micklem KJ: Ca2+ and the interaction of pore-formers with membranes. J Biosci 7: in press, 1985.
Micklem KJ, Nyaruwe A, Alder GM, Pasternak CA: The effect of Ca2+ on virus-cell fusion and permeability changes. Cell Calcium 5:537–550, 1984.
Patel K, Pasternak CA: Permeability changes elicited by influenza and Sendai viruses: separation of fusion and leakage by pH jump experiments. J gen Virol 66: in press, 1985.
Bashford CL, Micklem KJ, Pasternak CA: Sequential onset of permeability changes in mouse ascites cells induced by Sendai virus. Biochem Biophys Acta, in press, 1985.
Pasternak CA, Alder GM, Bashford CL, Buckley CL, Micklem KJ, Patel K: Cell damage by viruses, toxins and complement: common features of pore-formation and its inhibition by Ca2+. Biochem Soc Symp 50: in press, 1985.
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Micklem, K.J., Nyaruwe, A. & Pasternak, C.A. Permeability changes resulting from virus-cell fusion: temperature-dependence of the contributing processes. Mol Cell Biochem 66, 163–173 (1985). https://doi.org/10.1007/BF00220784
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DOI: https://doi.org/10.1007/BF00220784