Generation of nanoscopic membrane curvature for membrane trafficking
MM Kozlov, JW Taraska - Nature reviews Molecular cell biology, 2023 - nature.com
Curved membranes are key features of intracellular organelles, and their generation
involves dynamic protein complexes. Here we describe the fundamental mechanisms such …
involves dynamic protein complexes. Here we describe the fundamental mechanisms such …
Multiple roles of actin in exo-and endocytosis
Cytoskeletal filamentous actin (F-actin) has long been considered a molecule that may
regulate exo-and endocytosis. However, its exact roles remained elusive. Recent studies …
regulate exo-and endocytosis. However, its exact roles remained elusive. Recent studies …
Functional genomics identify causal variant underlying the protective CTSH locus for Alzheimer's disease
Y Li, M Xu, BL Xiang, X Li, DF Zhang, H Zhao… - …, 2023 - nature.com
Alzheimer's disease (AD) is the most prevalent age-related neurodegenerative disease,
which has a high heritability of up to 79%. Exploring the genetic basis is essential for …
which has a high heritability of up to 79%. Exploring the genetic basis is essential for …
Membrane transformations of fusion and budding
Membrane fusion and budding mediate fundamental processes like intracellular trafficking,
exocytosis, and endocytosis. Fusion is thought to open a nanometer-range pore that may …
exocytosis, and endocytosis. Fusion is thought to open a nanometer-range pore that may …
Simulated dynamic cholesterol redistribution favors membrane fusion pore constriction
Endo-and exocytosis proceed through a highly strained membrane fusion pore topology
regardless of the aiding protein machinery. The membrane's lipid components bias fusion …
regardless of the aiding protein machinery. The membrane's lipid components bias fusion …
Molecular mechanics underlying flat-to-round membrane budding in live secretory cells
Membrane budding entails forces to transform flat membrane into vesicles essential for cell
survival. Accumulated studies have identified coat-proteins (eg, clathrin) as potential …
survival. Accumulated studies have identified coat-proteins (eg, clathrin) as potential …
Sequential compound fusion and kiss-and-run mediate exo-and endocytosis in excitable cells
Vesicle fusion at preestablished plasma membrane release sites releases transmitters and
hormones to mediate fundamental functions like neuronal network activities and fight-or …
hormones to mediate fundamental functions like neuronal network activities and fight-or …
Clathrin-mediated endocytosis cooperates with bulk endocytosis to generate vesicles
Clathrin-mediated endocytosis, the most prominent endocytic mode, is thought to be
generated primarily from relatively flat patches of the plasma membrane. By employing …
generated primarily from relatively flat patches of the plasma membrane. By employing …
Clathrin mediates membrane fission and budding by constricting membrane pores
Membrane budding, which underlies fundamental processes like endocytosis, intracellular
trafficking, and viral infection, is thought to involve membrane coat-forming proteins …
trafficking, and viral infection, is thought to involve membrane coat-forming proteins …
Dynamin 1 controls vesicle size and endocytosis at hippocampal synapses
B Shi, YH Jin, LG Wu - Cell calcium, 2022 - Elsevier
Following calcium-triggered vesicle exocytosis, endocytosis regenerates vesicles to
maintain exocytosis and thus synaptic transmission, which underlies neuronal circuit …
maintain exocytosis and thus synaptic transmission, which underlies neuronal circuit …