Results 61 to 70 of about 779,547 (295)
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Biochemistry Research International, 2014 A comparative study of the lipid bilayer phase status and structure of the outer membrane of free-living Bradyrhizobium strain 359a (Nod+Fix+) and 400 (Nod+FixL) or Rhizobium leguminosarum 97 (Nod+Fix+, effective) and 87 (Nod+FixL, ineffective) has been ...
Natalia N. Kudryavtseva +3 more
doaj +1 more source
Biomolecules, 2019 It is well known that the formation and spatial correlation of lipid domains in the two apposed leaflets of a bilayer are influenced by weak lipid−lipid interactions across the bilayer’s midplane.
Guilherme Volpe Bossa +3 more
doaj +1 more source
Comparative computational study of interaction of C60-fullerene and tris-malonyl-C60-fullerene isomers with lipid bilayer: relation to their antioxidant effect. [PDF]
PLoS ONE, 2014 Oxidative stress induced by excessive production of reactive oxygen species (ROS) has been implicated in the etiology of many human diseases. It has been reported that fullerenes and some of their derivatives-carboxyfullerenes-exhibits a strong free ...
Marine E Bozdaganyan +3 more
doaj +1 more source
Discerning protein pools by selective staining with self‐labeling tags
FEBS Letters, EarlyView.Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley +1 more source
Lipid bilayer hydrodynamic drag
Physical Review Research, 2020 The hydrodynamic drag at a lipid bilayer surface determines in part the flow properties of suspensions of cells and liposomes. Given the fluidity of lipid bilayers, it is not obvious a priori whether boundary conditions like those of solid objects in ...
Philip E. Jahl, Raghuveer Parthasarathy
doaj +1 more source
PDMS as a Substrate for Lipid Bilayers
Langmuir, 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]
, 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
Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network
FEBS Letters, EarlyView.Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley +1 more source
Liposomal lipid nanoparticles for extrahepatic delivery of mRNA
Nature CommunicationsLong-circulating, transfection-competent lipid nanoparticle (LNP)-mRNA delivery systems are critical for achieving efficient transfection in extrahepatic tissues.
Miffy Hok Yan Cheng +16 more
doaj +1 more source