Membrane fusion in cells: molecular machinery and mechanisms

M Leabu - Journal of cellular and molecular medicine, 2006 - Wiley Online Library
Membrane fusion is a sine qua non process for cell physiology. It is critical for membrane
biogenesis, intracellular traffic, and cell secretion. Although investigated for over a century …

Geometric and thermodynamic restrictions for the self-assembly of glycosphingolipid-phospholipid systems

B Maggio - Biochimica et Biophysica Acta (BBA)-Biomembranes, 1985 - Elsevier
The thermodynamic and geometrical features of possible self-assembled structures of a
series of chemically related glycosphingolipids differing in the complexity of their polar …

Membrane fusion: kinetics and mechanisms

J Bentz, H Ellens - Colloids and Surfaces, 1987 - Elsevier
Membrane fusion is an essential process of biological cell function and is presumably
mediated by specific membrane proteins. Nevertheless, the final step is the rearrangement …

[PDF][PDF] La3+-induced fusion of phosphatidylserine liposomes. Close approach, intermembrane intermediates, and the electrostatic surface potential

J Bentz, D Alford, J Cohen, N Düzgüneş - Biophysical journal, 1988 - cell.com
The fusion of large unilamellar phosphatidylserine liposomes (PS LUV) induced by La3+
has been monitored using the 1-aminoapthalene-3, 6, 8-trisulfonic acid/p-xylenebis …

Interaction of melittin with lipid membranes

S Ohki, E Marcus, DK Sukumaran, K Arnold - Biochimica et Biophysica Acta …, 1994 - Elsevier
Interaction of melittin with lipid membranes was studied systematically with respect to its
adsorption onto membranes, its effect on membrane leakage and fusion, and micellization at …

Crucial role of sulfhydryl groups in the mitochondrial inner membrane structure.

K Lê-Quôc, D Lê-Quôc - Journal of Biological Chemistry, 1985 - Elsevier
The mitochondrial inner membrane lost its selectivity for the transport of solutes after
reaction of hydrophobic sulfhydryl groups with alkylating agents (maleimide derivatives) …

A mechanism for ion-induced lipid vesicle fusion

S Ohki, K Arnold - Colloids and Surfaces B: Biointerfaces, 2000 - Elsevier
A mechanism of ion-induced acidic lipid vesicle fusion is proposed. It has been reported that
fusogenic ions, eg Ca2+, alter acidic phospholipid membrane surfaces to be more …

Morphological changes induced by the action of antimicrobial peptides on supported lipid bilayers

A Arouri, V Kiessling, L Tamm, M Dathe… - The Journal of Physical …, 2011 - ACS Publications
We utilized epifluorescence microscopy to investigate the morphological changes in labeled
lipid bilayers supported on quartz surfaces (SLBs) induced by the interaction of cationic …

Fusion, leakage and surface hydrophobicity of vesicles containing phosphoinositides: influence of steric and electrostatic effects

M Müller, O Zschörnig, S Ohki, K Arnold - The Journal of membrane …, 2003 - Springer
Calcium and lanthanum ion-induced fusion of lipid vesicles containing phosphatidylinositol
(PI), phosphatidylinositol-4-monophosphate (PIP), phosphatidylinositol-4, 5-bisphosphate …

[PDF][PDF] Short-chain alcohols promote an early stage of membrane hemifusion

A Chanturiya, E Leikina, J Zimmerberg… - Biophysical journal, 1999 - cell.com
Hemifusion, the linkage of contacting lipid monolayers of two membranes before the
opening of a fusion pore, is hypothesized to proceed through the formation of a stalk …