Results 51 to 60 of about 140,194 (304)

Supported Lipid Bilayers of Escherichia coli Extracted Lipids and Their Calcium Dependence

open access: yesFrontiers in Materials, 2018
Formation of supported lipid bilayer (SLB) and additional structures of Escherichia coli (E. coli) lipids were investigated with fluorescence microscopy and atomic force microscopy.
Yasuhiro Kakimoto, Ryugo Tero
doaj   +1 more source

Single-channel electrophysiology reveals a distinct and uniform pore complex formed by α-synuclein oligomers in lipid membranes. [PDF]

open access: yes, 2012
Synucleinopathies such as Parkinson's disease, multiple system atrophy and dementia with Lewy bodies are characterized by deposition of aggregated α-synuclein.
Felix Schmidt   +11 more
core   +1 more source

Lipid Bilayer Reorganization under Extreme pH Conditions [PDF]

open access: yes, 2016
Supported lipid bilayers containing phosphatidylcholine headgroups are observed to undergo reorganization from a 2D fluid, lipid bilayer assembly into an array of complex 3D structures upon exposure to extreme pH environments.
Matthew P. Goertz (2110033)   +3 more
core   +7 more sources

Lipid-Specific Direct Translocation of the Cell-Penetrating Peptide NAF‑144–67 across Bilayer Membranes [PDF]

open access: yes, 2023
The cell-penetrating peptide NAF-1 has recently emerged as a promising candidate for selective penetration and destruction of cancer cells. It displays numerous membrane-selective behaviors including cell-specific uptake and organelle-specific ...
Chad I. Drexler (5954948)   +2 more
core   +1 more source

Insight from Molecular dynamic simulation of reactive oxygen species in oxidized skin membrane

open access: yesScientific Reports, 2018
Non-enzymatic lipid peroxidation of the skin-lipid bilayer causes perturbations that affect the biomembrane structure, function, and permeability of reactive oxygen species (ROS).
Surendra Kumar   +3 more
doaj   +1 more source

Texture of Lipid Bilayer Domains [PDF]

open access: yes, 2016
Texture of Lipid Bilayer ...
Henrik S. Midtiby (2344681)   +5 more
core   +5 more sources

PDMS as a Substrate for Lipid Bilayers

open access: yesLangmuir, 2023
PDMS (polydimethylsiloxane) is a cheap, optically clear polymer that is elastic and can be easily and quickly fabricated into a wide array of microscale and nanoscale architectures, making it a versatile substrate for biophysical experiments on cell membranes.
James A. Goodchild   +3 more
openaire   +3 more sources

The interaction of amyloid-β peptide with lipid membranes and glycosaminoglycans [PDF]

open access: yes, 2012
The aim of the thesis is a better understanding of the thermodynamics and structural aspects of the interaction of Aβ(1-40) with lipid membranes and glycosaminoglycans (GAGs).
Müller, Christian Thomas Benedikt
core   +1 more source

Hydrophobic silver nanoparticles trapped in lipid bilayers: Size distribution, bilayer phase behavior, and optical properties

open access: yesJournal of Nanobiotechnology, 2008
Background Lipid-based dispersion of nanoparticles provides a biologically inspired route to designing therapeutic agents and a means of reducing nanoparticle toxicity.
Bothun Geoffrey D
doaj   +1 more source

Membrane docking geometry of GRP1 PH domain bound to a target lipid bilayer: an EPR site-directed spin-labeling and relaxation study. [PDF]

open access: yesPLoS ONE, 2012
The second messenger lipid PIP(3) (phosphatidylinositol-3,4,5-trisphosphate) is generated by the lipid kinase PI3K (phosphoinositide-3-kinase) in the inner leaflet of the plasma membrane, where it regulates a broad array of cell processes by recruiting ...
Huai-Chun Chen   +4 more
doaj   +1 more source

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