Involvement of interfacial instability in morphological changes of some membrane-bound bodies

Coakley, W T

Nowa wersja platformy, zawierająca wyłącznie zasoby pełnotekstowe, jest już dostępna.
Przejdź na https://bibliotekanauki.pl

Artykuł - szczegóły

Czasopismo

Cellular and Molecular Biology Letters

1996 | 01 | 3 |

Tytuł artykułu

Involvement of interfacial instability in morphological changes of some membrane-bound bodies

Autorzy

Coakley W. T.

Warianty tytułu

Języki publikacji

Abstrakty

Systems consisting of single membranes or of interacting membranes with an intervening aqueous layer can be modelled as interfacial regions. Treatments of the stability of thin fluid films against bending and squeezing waves give guidance on the behaviour of such regions. Evidence of bending wave instability on erythrocyte membranes when the spectrin component of the membrane skeleton is denatured is presented. There are two alternative outcomes of such instability. In one case a regular surface wave grows on the rim of the erythrocyte at rates of the order of 3 s-1 and vesicles pinch from the wave crests. In the second outcome the cell rounds up and the membrane partially internalises a discoid volume of suspending phase. The rim of that volume becomes unstable and sends vesicles into the cell. The outcome (internalisation or externalisation of membrane) can be controlled experimentally by altering the surface charge or the transmembrane potential or by exposure to amphiphilic drugs. When two interacting membranes of normal erythrocytes at room temperature adhere in the presence of adhesion-inducing polymers or of lectins two distinct adhesion outcomes are also possible. In one case parallel membranes form a continuous seam. In the second outcome localised regions of close contact formed at regular intervals along the membrane surface are separated by regions of larger normal separation. The characteristic lateral spacing of contact regions changes with different modifiers of the membrane interaction profile in a manner consistent with interfacial instability theory.

Słowa kluczowe

membrane contact morphological change erythrocyte contact membrane fusion bioadhesion erythrocyte adhesion

Wydawca

Czasopismo

Cellular and Molecular Biology Letters

Rocznik

1996

Tom

Numer

Opis fizyczny

p.245-257,fig.

Twórcy

autor

Coakley W. T.

University of Wales Cardiff, CF1 3TL, UK

Bibliografia

1. van Lamsweerde-Gallez, D., Bisch, P.M. and Sanfeld A. Bioelectrochem. & Bioenergetics 5 (1978) 401-410.
2. Wendel, H., Gallez D. & Bisch P.M. J. Colloid Interfac. Sci. 84 (1981) 1-7.
3. Steinchen, A., Gallez, D. & Sanfeld, A. J. Colloid Interfac. Sci. 85 (1982) 5-15.
4. Dimitrov, D.S. Colloid and Polymer Sci. 260 (1982) 1137-1144.
5. Gallez, D., Prevost, M. & Sanfeld, A. Colloids & Surfaces 10 (1984) 123-131.
6. Gallez, D. and Coakley, W.T. Progr. in Biophys. and mol. Biol. 48 (1986) 155-199.
7. Gallez, D. and Coakley, W.T. Heterogeneous Chem. Rev. in press.
8. Miller, C.A. Surface and Colloid Sci. 10 (1978) 227-293.
9. Prevost, M., Gallez, D. and Sanfeld, A. J. Chem. Soc. Faraday Trans II 79 (1983) 961-976.
10. Gallez, D. Biophys. Chem. 18 (1983) 165-179.
11. Bennett, V. and Gilligan, D.M. Annu. Rev. Cell Biol. 9 (1993) 27-66.
12. Viitala, J. and Jarnefelt, J. Trends Biochem. Sci. 10 (1985) 392-395.
13. Coakley, W. T., Gallez, D., Thomas, N. E. and Baker, A.J. Colloids and Surfaces B: Biointerfaces 2 (1994) 281-290.
14. Lodish, H., Baltimore, D., Berk, A., Zipursky, L., Matsudaira, P. and Darnell, J. Molecular Cell Biology 3rd edition. Scientific American Books, Inc., N.Y., 1995.
15. Nwafor, A. and Coakley, W.T. Biochem. Pharmacol. 35 (1986) 953-957.
16. Brochard, F., and Lennon, J.F. J. Phys. (Paris) 36 (1975) 1034-1047.
17. Schultze, M. Arch-fur Mikrosp. Anat. 1 (1865) 1-42.
18. Brandts, J.F., Erickson, L., Lysko, K., Schwartz, A. and Taverna, R.D. Biochemistry 16 (1977) 3450-3454.
19. Coakley, W.T. and Deeley, J.O.T. Biochim. Biophys. Acta 602 (1980) 355- 375.
20. Deeley, J.O.T. and Coakley, W.T. Biochim. Biophys. Acta 727 (1983) 293- 302.
21. Doulah, F.A., Coakley, W.T. and Tilley, D. J. Biol. Phys. 12 (1984) 44-51.
22. Berndtl, K., Kas J., Lipowsky, R., Sackmann, E and Seifert, U. Europhys. Lett. 13 (1990) 659-664.
23. Kas, J., Sackmann, E., Podgornik, R., Svetina, S. and Zeks B. J. Phys. II France 3 (1993) 631-645.
24. Lipowsky, R. Nature 349 (1991) 475-481.
25. Maddox, J. Nature 363 (1993) 205.
26. Canham, P.B. J. theor. Biol. 26 (1970) 61-81.
27. Evans, E. Biophys. J. 14 (1974) 923-931.
28. Gascoigne, P.S. and Fischer D. Biochem. Soc. Trans. 12 (1984) 1085-1086.
29. Bell, G.I., Dembo, M. and Bongrand, P. Biophys. J. 45 (1984) 1051-1064.
30. Evans, E. 1995). in: Structure and dynamics of membranes, Handbook of Biological Physics (Lipowsky, R. and Sackmann, E.. Eds), Elsevier, Amsterdam, 1995, 723-754.
31. Dimitrov, D.S. in: Structure and dynamics of membranes, Handbook of Biological Physics (Lipowsky, R. and Sackmann, E.,Eds.), Elsevier, Amsterdam, 1995, 851-902.
32. Darmani, H. and Coakley, W.T. Biochim. Biophys. Acta 1021 (1990) 182- 190.
32. Schnebli, H.P., Roeder, C. and Tarcsay L. Exp. Cell Res. 98 (1976) 273- 276.
33. Gokhale, S. M. and Mehta M. G. Biochem. J. 241 (1987) 505-511.
34. Thomas, N.E., Coakley, W.T. & Akay, G. Cell Biophys. 20 (1993) 125-147.
35. Thomas, N.E. and Coakley W.T. Biophys. J. 69 (1995) 1387-1401.
36. Baker, A.J., Coakley, W.T. and Gallez, D. Eur. Biophys. J. 22 (1993) 53- 62.

Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

bwmeta1.element.agro-article-5243730f-a1b9-46fc-843c-8cc98c825a8a