PMID: 9651502Jul 4, 1998Paper

Interaction of DPPC monolayers with soluble surfactants: electrostatic effects of membrane perturbants

Biochimica Et Biophysica Acta
C W McConlogueT K Vanderlick

Abstract

We studied the effects of four soluble surfactants on DPPC monolayers to elucidate the action of these membrane perturbants. The presence of nonionic N-9 and amphoteric C31G strongly affected the pure DPPC isotherm, while anionic SDS and cationic DTAB had little effect. The impact of surfactant on DPPC domain shape in the liquid condensed-liquid expanded coexistence region showed the opposite result. Neutral surfactants had minimal effect on the shape of DPPC domains; charged surfactants, on the other hand, induced a new shape transition at high surface pressures previously unreported for DPPC domains. All of these results are discussed with particular attention given to electrostatic effects at the interface.

References

Mar 15, 1979·American Journal of Obstetrics and Gynecology·S C Stone, F Cardinale
Feb 1, 1986·Fertility and Sterility·D SharmanM Elstein
Mar 1, 1988·Antimicrobial Agents and Chemotherapy·A M CornerD Malamud
Sep 22, 1987·Biochemistry·R E Jacobs, S H White
Dec 9, 1970·Biochemical and Biophysical Research Communications·L T Minassian-Saraga, J Wietzerbin
Dec 1, 1983·Proceedings of the National Academy of Sciences of the United States of America·R Peters, K Beck
Sep 10, 1995·Archives of Biochemistry and Biophysics·A de la Maza, J L Parra
May 1, 1995·Annals of Biomedical Engineering·D Needham, D V Zhelev
Feb 15, 1993·Proceedings of the National Academy of Sciences of the United States of America·K S MooreM Zasloff
Dec 13, 1995·Biochimica Et Biophysica Acta·E A KeukensB de Kruijff
Jan 1, 1996·AIDS·C F Cáceres, N Hearst
Jun 1, 1997·Antimicrobial Agents and Chemotherapy·P B WyrickD Malamud
Sep 1, 1989·Proceedings of the National Academy of Sciences of the United States of America·P A Rice, H M McConnell

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Citations

May 16, 2000·Chemistry and Physics of Lipids·M Langner, K Kubica
Nov 1, 2002·Biophysical Chemistry·Julieta M Sanchez, Maria A Perillo
Jul 30, 2005·Colloids and Surfaces. B, Biointerfaces·Tomoki MarutaOsamu Shibata
Apr 19, 2005·Colloids and Surfaces. B, Biointerfaces·Hiromichi NakaharaOsamu Shibata
Sep 1, 2015·Langmuir : the ACS Journal of Surfaces and Colloids·Dana-Marie TelesfordHeather C Allen
Dec 31, 2014·The Journal of Physical Chemistry. B·Elizabeth C GriffithVeronica Vaida
Oct 1, 2011·Colloids and Surfaces. B, Biointerfaces·Guofei SunTai-Shung Chung
Jul 2, 2008·Biochimica Et Biophysica Acta·Süleyman Z CanRobert A Walker
Jan 13, 2015·Materials Science & Engineering. C, Materials for Biological Applications·João Victor Narducci FerrreiraLuciano Caseli
Aug 31, 2013·The Journal of Physical Chemistry. B·Amir M Farnoud, Jennifer Fiegel
Apr 6, 2018·Journal of the Royal Society, Interface·Ian Williams, Todd M Squires
Feb 5, 2021·Chemistry and Physics of Lipids·Alicja SękAleksandra Szcześ
Jun 4, 2008·The Journal of Physical Chemistry. B·A LuceroJ M Rodríguez Patino
Nov 7, 2009·Langmuir : the ACS Journal of Surfaces and Colloids·Neus LozanoRamon Pons
Jul 17, 2007·Langmuir : the ACS Journal of Surfaces and Colloids·Kandice L Harper, Heather C Allen
May 29, 2000·Biochimica Et Biophysica Acta·M SubramanianP K Kinnunen
Sep 13, 2005·Biomedicine & Pharmacotherapy = Biomédecine & Pharmacothérapie·Bradley J CataloneBrian Wigdahl
Jul 4, 2018·Langmuir : the ACS Journal of Surfaces and Colloids·Lu Xu, Yi Y Zuo

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