Biological lipid hydration: distinct mechanisms of interfacial water alignment and charge screening for model lipid membranes
… In this study of lipid hydration in model membrane lipid monolayers, we have shown that …
leading to lipid-induced orientation of water molecules: monopolar (charge-induced) and …
leading to lipid-induced orientation of water molecules: monopolar (charge-induced) and …
Label-free and charge-sensitive dynamic imaging of lipid membrane hydration on millisecond time scales
OB Tarun, C Hannesschläger… - Proceedings of the …, 2018 - National Acad Sciences
… water molecules aligned by charge−dipole interactions with charged lipids can be used as
… Lipid domain diffusion is imaged label-free by means of the hydration of charged domains. …
… Lipid domain diffusion is imaged label-free by means of the hydration of charged domains. …
Hydration forces dominate surface charge dependent lipid bilayer interactions under physiological conditions
… In summary, this suggests that charge screening of bilayers at close to physiologic
concentrations is dominated by steric hydration effects, which are essentially inner electric double …
concentrations is dominated by steric hydration effects, which are essentially inner electric double …
Salt screening and specific ion adsorption determine neutral-lipid membrane interactions
HI Petrache, T Zemb, L Belloni… - Proceedings of the …, 2006 - National Acad Sciences
… we let membranes report on their accumulation of charge. … , membrane undulation, and
hydration terms can be simply added … Hydration and fluctuation repulsion need not change with …
hydration terms can be simply added … Hydration and fluctuation repulsion need not change with …
Hydration of noncharged lipid bilayer membranes. Theory and experiments with phosphatidylethanolamines
G Cevc, D Marsh - Biophysical journal, 1985 - cell.com
… charges on the water and lipid molecules, such as are those involved in hydrogenbond
formation and its associated charge … , where t replaces the Debye screening length (28, 31 ) and …
formation and its associated charge … , where t replaces the Debye screening length (28, 31 ) and …
Chemistry of lipid membranes from models to living systems: a perspective of hydration, surface potential, curvature, confinement and heterogeneity
… including hydration and its role in the dynamics of charge, … information as well as membrane
hydration is that the probing … <1 nM) does not screen the charges of the surface-absorbed …
hydration is that the probing … <1 nM) does not screen the charges of the surface-absorbed …
Liposomes and Lipid Droplets Display a Reversal of Charge-Induced Hydration Asymmetry
… to screen the negative charge originating from the oil molecules. The high degree of disorder
exhibited by DOPA (Figure 1B) points to a “patchy” monolayer in which areas of the bare oil …
exhibited by DOPA (Figure 1B) points to a “patchy” monolayer in which areas of the bare oil …
The electrostatics of lipid surfaces
M Langner, K Kubica - Chemistry and Physics of Lipids, 1999 - Elsevier
… The interface is in reality a thick region containing the residual charges of lipid headgroups.
… The sum of all dipole moment normal components of the lipid hydration shell is 5–10 Debye. …
… The sum of all dipole moment normal components of the lipid hydration shell is 5–10 Debye. …
The ion–lipid battle for hydration water and interfacial sites at soft-matter interfaces
E Leontidis, M Christoforou, C Georgiou… - Current opinion in colloid …, 2014 - Elsevier
… charged surface. However strongly charged ions also possess very tightly held hydration …
ions, this affects ion–surface interactions in many different ways, through screening, ion-pairing …
ions, this affects ion–surface interactions in many different ways, through screening, ion-pairing …
[PDF][PDF] Charge asymmetry at aqueous hydrophobic interfaces and hydration shells.
… : The anion is preferentially hydrated and induces greater … The vast majority of lipid (cell)
membranes, macromolecules, … results in a more effective screening of the surface electric …
membranes, macromolecules, … results in a more effective screening of the surface electric …
相关搜索
- model lipid membranes charge screening
- electrostatic interactions at charged lipid membranes
- charge hydration asymmetry
- adsorption of charged proteins lipid demixing
- headgroup charge lipid shape
- apparent charge lipid layers
- hydration force image charge model
- lipid bilayers hydration layers
- lipid bilayer interactions hydration forces
- lipid bilayers hydration pressure
- lipid hydration water alignment
- lipid hydration distinct mechanisms
- univalent cations charged lipid membranes
- hydrogen bonds charged lipid membranes
- lipid membrane hydration
- lipid bilayer interactions surface charge