Curvature-based sorting of eight lipid types in asymmetric buckled plasma membrane models
EA Cino, DP Tieleman - Biophysical Journal, 2022 - cell.com
Curvature is a fundamental property of biological membranes and has essential roles in
cellular function. Bending of membranes can be induced by their lipid and protein …
cellular function. Bending of membranes can be induced by their lipid and protein …
Curvature-induced lipid sorting beyond the critical packing parameter
Over the last few decades, the spatial organization of biomembranes has received a lot of
attention. With the fluid mosaic model, Singer and Nicolson proposed that biomembranes …
attention. With the fluid mosaic model, Singer and Nicolson proposed that biomembranes …
Changes in lipid density induce membrane curvature
Highly curved bilayer lipid membranes make up the shell of many intra-and extracellular
compartments, including organelles and vesicles. Using all-atom molecular dynamics …
compartments, including organelles and vesicles. Using all-atom molecular dynamics …
Coarse-grained simulations of branched bilayer membranes: effects of cholesterol-dependent phase separation on curvature-driven lipid sorting
M Nishizawa, K Nishizawa - Journal of Biophysical …, 2011 - research.send4journal.com
Our recent coarse-grained (CG) molecular dynamics (MD) simulations of membranes with a
hemifused-ribbon (λ-shaped) geometry showed curvature-driven demixing leading to enrich …
hemifused-ribbon (λ-shaped) geometry showed curvature-driven demixing leading to enrich …
Interplay between curvature and lateral organization of lipids and peptides/proteins in model membranes
QY Wu, Q Liang - Langmuir, 2014 - ACS Publications
Membrane curvature plays a crucial role in the realization of many cellular membrane
functions such as signaling and trafficking. Here, using coarse-grained molecular dynamics …
functions such as signaling and trafficking. Here, using coarse-grained molecular dynamics …
Exploring the Properties of Curved Lipid Membranes: Comparative Analysis of Atomistic and Coarse-Grained Force Fields
M Domanska, P Setny - The Journal of Physical Chemistry B, 2024 - ACS Publications
Curvature emerges as a fundamental membrane characteristic crucial for diverse biological
processes, including vesicle formation, cell signaling, and membrane trafficking …
processes, including vesicle formation, cell signaling, and membrane trafficking …
Exploring membrane asymmetry and its effects on membrane proteins
Plasma membranes utilize free energy to maintain highly asymmetric, non-equilibrium
distributions of lipids and proteins between their two leaflets. In this review we discuss recent …
distributions of lipids and proteins between their two leaflets. In this review we discuss recent …
Curvature Footprints of Transmembrane Proteins in Simulations with the Martini Force Field
EA Cino, DP Tieleman - The Journal of Physical Chemistry B, 2024 - ACS Publications
Membranes play essential roles in biological systems and are tremendously diverse in the
topologies and chemical and elastic properties that define their functions. In many cases, a …
topologies and chemical and elastic properties that define their functions. In many cases, a …
Curvature‐induced sorting of lipids in plasma membrane tethers
Membrane curvature controls the spatial organization and activity of cells. Lipid sorting in
cell membranes can be explained by matching lipid molecular shape to regions of different …
cell membranes can be explained by matching lipid molecular shape to regions of different …
[HTML][HTML] The influence of solid scaffolds on flat and curved lipid membranes
DH De Jong, A Heuer - AIP Advances, 2017 - pubs.aip.org
Solid-supported membranes have become a common tool to study lipid membrane
properties in a controlled environment. One particular example is the study of membrane …
properties in a controlled environment. One particular example is the study of membrane …