Results 21 to 30 of about 18,496 (186)
Frontiers in Molecular Biosciences, 2023 Cytoskeletons such as microtubules and actin filaments are natural protein assemblies, which dynamically control cellular morphology by reversible polymerization/depolymerization.
Yingbing Liang +5 more
doaj +1 more source
Observations and modeling of the dust emission from the H_2-bright galaxy-wide shock in Stephan's Quintet [PDF]
, 2010 Context. Spitzer Space Telescope observations have detected powerful mid-infrared (mid-IR) H_2 rotational line emission from the X-ray emitting large-scale shock (~15 × 35 kpc^2) associated with a galaxy collision in Stephan's Quintet (SQ).
Appleton, P. N. +5 more
core +3 more sources
Effects of a Pulse Electric Field on Electrofusion of Giant Unilamellar Vesicle (GUV)-Jurkat Cell
Journal of Thermal Science and Technology, 2012 Here we describe a new method to deliver membrane impermeable cryo-/lyo-protective agents (CPAs) into the cytosol of living cells via their electrofusion with Giant Unilamellar Vesicles (GUVs) containing large amounts of CPAs.
Ryo SHIRAKASHI +4 more
doaj +1 more source
Block Copolymer Giant Unilamellar Vesicles for High-Throughput Screening
CHIMIA, 2022 Bottom-up synthetic cells offer the potential to study cellular processes with reduced complexity. Giant unilamellar vesicles (GUVs) can mimic cells in their morphological characteristics because their architecture is precisely controllable.
Lukas Heuberger, Cornelia Palivan
doaj +1 more source
Influenza A matrix protein M1 induces lipid membrane deformation via protein multimerization [PDF]
, 2019 The matrix protein M1 of the Influenza A virus (IAV) is supposed to mediate viral assembly and budding at the plasma membrane (PM) of infected cells. In order for a new viral particle to form, the PM lipid bilayer has to bend into a vesicle toward the ...
Chiantia, Salvatore +2 more
core +1 more source
Temperature-Promoted Giant Unilamellar Vesicle (GUV) Aggregation: A Way of Multicellular Formation
Current Issues in Molecular Biology, 2023 The evolution of unicellular to multicellular life is considered to be an important step in the origin of life, and it is crucial to study the influence of environmental factors on this process through cell models in the laboratory.
Xinmao Wang +4 more
doaj +1 more source
, 2022 GUV preparation for membrane tube assay application
Liv Jensen, Chunmei Chang
openaire +1 more source
On-chip inverted emulsion method for fast giant vesicle production, handling, and analysis
, 2020 Liposomes and giant unilamellar vesicles (GUVs) in particular are excellent compartments for constructing artificial cells. Traditionally, their use requires bench-top vesicle growth, followed by experimentation under a microscope.
Robinson, T. +2 more
core +1 more source
Specific Adhesion of Membranes Simultaneously Supports Dual Heterogeneities in Lipids and Proteins [PDF]
, 2015 Membrane adhesion is a vital component of many biological processes. Heterogeneities in lipid and protein composition are often associated with the adhesion site. These heterogeneities are thought to play functional roles in facilitating signalling. Here
Gordon, Vernita D. +3 more
core +1 more source
How universe evolves with cosmological and gravitational constants
Nuclear Physics B, 2015 With a basic varying space–time cutoff ℓ˜, we study a regularized and quantized Einstein–Cartan gravitational field theory and its domains of ultraviolet-unstable fixed point gir≳0 and ultraviolet-stable fixed point guv≈4/3 of the gravitational gauge ...
She-Sheng Xue
doaj +1 more source