Cationic type I amphiphiles as modulators of membrane curvature elastic stress in vivo

MK Dymond, GS Attard - Langmuir, 2008 - ACS Publications
Recently we proposed that the antineoplastic properties observed in vivo for alkyl-
lysophospholipid and alkylphosphocholine analogues are a direct consequence of the …

Testing the hypothesis that amphiphilic antineoplastic lipid analogues act through reduction of membrane curvature elastic stress

M Dymond, G Attard, AD Postle - Journal of The Royal …, 2008 - royalsocietypublishing.org
The alkyllysophospholipid (ALP) analogues Mitelfosine and Edelfosine are anticancer drugs
whose mode of action is still the subject of debate. It is agreed that the primary interaction of …

Amphotericin B-phospholipid interactions responsible for reduced mammalian cell toxicity

WR Perkins, SR Minchey, LT Boni, CE Swenson… - … et Biophysica Acta (BBA …, 1992 - Elsevier
When interacting with phospholipid in an aqueous environment, amphotericin B forms
unusual structures of markedly reduced toxicity (Janoff et al.(1988) Proc. Natl. Acad. Sci …

Classifying surfactants with respect to their effect on lipid membrane order

M Nazari, M Kurdi, H Heerklotz - Biophysical Journal, 2012 - cell.com
We propose classifying surfactants with respect to their effect on membrane order, which is
derived from the time-resolved fluorescence anisotropy of DPH. This may help in …

[HTML][HTML] Decrease of elastic moduli of DOPC bilayers induced by a macrolide antibiotic, azithromycin

N Fa, L Lins, PJ Courtoy, Y Dufrêne… - … et Biophysica Acta (BBA …, 2007 - Elsevier
The elastic properties of membrane bilayers are key parameters that control its deformation
and can be affected by pharmacological agents. Our previous atomic force microscopy …

[HTML][HTML] What can we learn about amphiphile-membrane interaction from model lipid membranes?

ML Fanani, NE Nocelli, YMZ Díaz - Biochimica et Biophysica Acta (BBA) …, 2022 - Elsevier
Surface-active amphiphiles find applications in a wide range of areas of industry such as
agrochemicals, personal care, and pharmaceuticals. In many of these applications …

An anionic phospholipid enables the hydrophobic surfactant proteins to alter spontaneous curvature

M Chavarha, RW Loney, SB Rananavare, SB Hall - Biophysical journal, 2013 - cell.com
The hydrophobic surfactant proteins, SP-B and SP-C, greatly accelerate the adsorption of
the surfactant lipids to an air/water interface. Previous studies of factors that affect curvature …

Control over vesicle rupture and leakage by membrane packing and by the aggregation state of an attacking surfactant

Y Liu, SL Regen - Journal of the American Chemical Society, 1993 - ACS Publications
Triton X-100 (T) in its monomeric form has been found to induce the leakage of 5 (6)-
carboxyfluorescein (CF) from tightly packed gel-phase vesicles derived from l, 2-dipalmitoyl …

Interaction of cationic surfactants with DPPC membranes: effect of a novel Nα-benzoylated arginine-based compound

M Hermet, M Elisa Fait, RF Vazquez, S Mate… - Amino acids, 2021 - Springer
Cationic amino acid-based surfactants are known to interact with the lipid bilayer of
microorganism resulting in cell death through a disruption of the membrane topology. To …

Mechanistic studies on surfactant-induced membrane permeability enhancement

WJ Xia, H Onyuksel - Pharmaceutical research, 2000 - Springer
Purpose. To gain some mechanistic understanding of surfactant-inducedmembrane
permeabilization and identify a surfactant physicalproperty that can be used as a predictor …