Results 81 to 90 of about 1,061,660 (313)
Small Science, EarlyView.A microfluidic assay to study actin‐driven shape changes of giant unilamellar vesicles (GUVs) is developed. This system enables high‐throughput analysis of membrane remodeling and reveals how actin networks and lipid domains influence each other. It offers a powerful tool to dissect membrane deformation mechanisms in controlled environments. Cell shape
Lixin Huang +9 more
openalex +2 more sources
Identification of novel raft marker protein, FlotP in Bacillus anthracis
Frontiers in Microbiology, 2016 Lipid rafts are dynamic, nanoscale assemblies of specific proteins and lipids, distributed heterogeneously on eukaryotic membrane. Flotillin-1, a conserved eukaryotic raft marker protein (RMP) harbor SPFH (Stomatin, Prohibitin, Flotillin, and HflK/C) and
Vikas Kumar Somani +5 more
doaj +1 more source
Biomedicines, 2022 Mild stress could help cells to survive more severe environmental or pathophysiological conditions. In the current study, we investigated the cellular mechanisms which contribute to the development of stress tolerance upon a prolonged (0–12 h) fever-like
Ádám Tiszlavicz +11 more
doaj +1 more source
Advanced Materials, EarlyView.This review systematically examines the nanomechanical mechanisms of mussel‐inspired molecular interactions, primarily investigated by direct force measurement techniques such as surface forces apparatus and atomic force microscopy. The macroscopic adhesive and self‐healing performances of mussel‐inspired functional materials, including coacervates ...
Pan Huang, Hongjian Zhang, Hongbo Zeng
wiley +1 more source
Lipid microdomains in cell surface membranes
Current Opinion in Structural Biology, 1997 Lipid microdomains within cell membranes are detected by a variety of experimental techniques, each of which characterizes microdomains on a different time and spatial scale. The sum of the data on lipid microdomains has yet to be integrated into a single model of cell membrane structure.
openaire +2 more sources
Biochemical and molecular mechanisms of folate transport in rat pancreas; interference with ethanol ingestion. [PDF]
PLoS ONE, 2011 Folic acid is an essential nutrient that is required for one-carbon biosynthetic processes and for methylation of biomolecules. Deficiency of this micronutrient leads to disturbances in normal physiology of cell.
Nissar Ahmad Wani +2 more
doaj +1 more source
A P-glikoprotein membrán mikrokörnyezete és működésének gátolhatósága modulátor és antitest együttes alkalmazásával = P-glycoprotein membrane microenviroment and inhibition of pumping by the combined application of modulators and specific antibody [PDF]
, 2009 A multidrog rezisztencia hátterében gyakran a P-glikoprotein (Pgp) pumpa működése áll, melynek gátlására jelentős erőfeszítések történnek világszerte. Az UIC2 antitest a fehérjét katalitikus ciklusa egy fázisában ismeri fel, és ott blokkolja.
Bacsó, Zsolt +3 more
core
High resolution chemical mapping of biomimetic membranes by force volume imaging [PDF]
, 2008 Melbourne ...
Flavel, Benjamin Scott +5 more
core +1 more source
Biomimetic Cell Membrane‐Coated Scaffolds for Enhanced Tissue Regeneration
Advanced Materials, EarlyView.This review examines the development and use of cell membrane‐coated scaffolds in tissue engineering. Bioinspired phospholipid and glycocalyx coatings enhance anti‐fouling, anti‐thrombogenic, and selective molecular recognition properties. Native cell membrane coatings further support cell‐specific interactions, immune modulation, and reduced bacterial
Carmen Alvarez‐Lorenzo +5 more
wiley +1 more source
Syntaxin 17 Recruits ACSL3 to Lipid Microdomains in Lipid Droplet Biogenesis [PDF]
Contact, 2019 During lipid droplet (LD) formation, several key enzymes for neutral lipid biosynthesis, such as acyl-CoA synthetase 3 (ACSL3), translocate from the bilayer of the endoplasmic reticulum membrane or mitochondria-associated membrane to the monolayer surface of LDs.
Hana Kimura +3 more
openaire +3 more sources