Equilibrium thermodynamics of models of hydrogen bonding in lipid bilayer membranes: The amide model

1988 ◽  
Vol 37 (7) ◽  
pp. 3552-3556 ◽  
Author(s):  
A. Leo MacDonald ◽  
David A. Pink
Keyword(s):  
Hydrogen Bonding ◽  
Lipid Bilayer ◽  
Lipid Bilayer Membranes ◽  
Equilibrium Thermodynamics ◽  
Bilayer Membranes

scholarly journals Transmembrane anion transport mediated by halogen bonding and hydrogen bonding triazole anionophores

2020 ◽  
Vol 11 (18) ◽  
pp. 4722-4729 ◽  
Author(s):  
Laura E. Bickerton ◽  
Alistair J. Sterling ◽  
Paul D. Beer ◽  
Fernanda Duarte ◽  
Matthew J. Langton
Keyword(s):  
Hydrogen Bonding ◽  
Lipid Bilayer ◽  
Halogen Bonding ◽  
Anion Transport ◽  
Lipid Bilayer Membranes ◽  
Bilayer Membranes ◽  
Triazole Derivatives ◽  
Anion Selectivity

Halogen and hydrogen bonding 1,2,3-triazole derivatives efficiently mediate anion transport across lipid bilayer membranes with unusual anion selectivity profiles.

scholarly journals Pores formed in lipid bilayer membranes by nystatin, Differences in its one-sided and two-sided action.

1975 ◽  
Vol 65 (4) ◽  
pp. 515-526 ◽  
Author(s):  
A Marty ◽  
A Finkelstein
Keyword(s):  
Hydrogen Bonding ◽  
Lipid Bilayer ◽  
Pore Formation ◽  
Plasma Membranes ◽  
Bilayer Membrane ◽  
Bilayer Structure ◽  
Lipid Bilayer Membranes ◽  
Bilayer Membranes ◽  
The One

Nystatin and amphotericin B induce a cation-selective conductance when added to one side of a lipid bilayer membrane and an anion-selective conductance when added to both sides. The concentrations of antibiotic required for the one-sided action are comparable to those employed on plasma membranes and are considerably larger than those required for the two-sided action. We propose that the two-sided effect results from the formation of aqueous pores formed by the hydrogen bonding in the middle of the bilayer of two "half pores," whereas the one-sided effect results from the half pores alone. We discuss, in terms of the flexibility of bilayer structure and its thickness, how it is possible to have conducting half pores and "complete pores" in the same membrane. The role of sterol (cholesterol and ergosterol) in pore formation is also examined.

Formation of asymmetrical planar lipid bilayer membranes from characterized monolayers

1983 ◽  
Vol 7 (4) ◽  
pp. 299-310 ◽  
Author(s):  
Pierre Tancrède ◽  
Paul Paquin ◽  
André Houle ◽  
Roger M. Leblanc
Keyword(s):  
Lipid Bilayer ◽  
Planar Lipid Bilayer ◽  
Lipid Bilayer Membranes ◽  
Bilayer Membranes

Calcium-induced reversible assembly of phosphorylated amphiphile within lipid bilayer membranes

2021 ◽  
Author(s):  
Yusuke Shimizu ◽  
Kohei Sato ◽  
Kazushi Kinbara
Keyword(s):  
Membrane Proteins ◽  
Lipid Bilayer ◽  
Phenylene Ethynylene ◽  
Lipid Bilayer Membranes ◽  
Bilayer Membranes

Inspired by calcium-induced reversible assembly and disassembly of membrane proteins found in nature, here we developed a phosphorylated amphiphile (PA) that contains an oligo(phenylene-ethynylene) unit as a hydrophobic unit and...

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