Results 101 to 110 of about 435,382 (210)
Lipid‐protein interactions in membranes [PDF]
FEBS Letters, 1990 The interactions of lipids with integral and peripheral proteins can be studied in reconstituted and natural membranes using spin label electron spin resonance (ESR) spectroscopy. The ESR spectra reveal a reduction in mobility of the spin‐labelled lipid chains on binding of peripheral proteins to negatively‐charged lipid bilayers.
openaire +3 more sources
Lipid map of the mammalian cell [PDF]
, 2010 Technological developments, especially in mass spectrometry and bioinformatics, have revealed that living cells contain thousands rather than dozens of different lipids [for classification and nomenclature, see Fahy et al. (Fahy et al., 2009)].
de Kroon, A.I.P.M. +3 more
core
Lipid–Protein Interplay in the Regulation of Receptor Tyrosine Kinases
CellsReceptor tyrosine kinases (RTKs), a class of membrane proteins involved in several physiological processes such as growth, survival, angiogenesis, and differentiation, are profoundly influenced by the microenvironment, particularly by surrounding lipids.
Mattia Domenichini +8 more
doaj +1 more source
Influence of lipids on protein-mediated transmembrane transport [PDF]
, 2013 : Transmembrane proteins are responsible for transporting ions and small molecules across the hydrophobic region of the cell membrane. We are reviewing the evidence for regulation of these transport processes by interactions with the lipids of the ...
core +1 more source
Redox BiologyAdolescent depression is a globally concerned mental health issue, the pathophysiological mechanisms of which remain elusive. Membrane lipids play a crucial role in brain development and function, potentially serving as a crossroad for the abnormalities ...
Jinfeng Wang +9 more
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Editorial: Membrane lipids in T cell functions [PDF]
, 2018 Plasma membrane lipids play essential roles in regulating T cell signaling, differentiation, and effector functions. The major lipid species in the plasma membrane are glycerophospholipids, sphingolipids, and sterol lipids.
Tuosto, Loretta, Xu, Chenqi
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An NMR Approach for Investigating Membrane Protein–Lipid Interactions Using Native Reverse Micelles
Bio-ProtocolPeripheral membrane proteins (PMPs) are a subgroup of membrane-associated proteins that are water-soluble and bind to membranes, often reversibly, to perform their function.
Sara Walters, Brian Fuglestad
doaj +1 more source
Computational nanoscience and molecular modelling of shock wave interactions with biological membranes [PDF]
, 2011 Lateral diffusion of membrane components (lipids and proteins) is an important membrane property to measure since the essential process of absorption of anti-cancer and other drugs -some of which are not soluble in lipids and therefore would not be ...
Sourmaidou, Damiani
core
The ELBA force field for coarse-grain modeling of lipid membranes [PDF]
, 2011 A new coarse-grain model for molecular dynamics simulation of lipid membranes is presented. Following a simple and conventional approach, lipid molecules are modeled by spherical sites, each representing a group of several atoms.
Orsi Mario +8 more
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Mobile and Immobile Obstacles in Supported Lipid Bilayer Systems and Their Effect on Lipid Mobility
Colloids and InterfacesDiffusion and immobilization of molecules in biomembranes are essential for life. Understanding it is crucial for biomimetic approaches where well-defined substrates are created for live cell assays or biomaterial development. Here, we present biomimetic
Luisa Coen +3 more
doaj +1 more source