Results 31 to 40 of about 18,604 (207)

GUV preparation v1

open access: yes, 2022
GUV preparation for membrane tube assay application
Liv Jensen, Chunmei Chang
openaire   +1 more source

Temperature-Promoted Giant Unilamellar Vesicle (GUV) Aggregation: A Way of Multicellular Formation

open access: yesCurrent 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

Observations and modeling of the dust emission from the H_2-bright galaxy-wide shock in Stephan's Quintet [PDF]

open access: yes, 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   +4 more sources

How universe evolves with cosmological and gravitational constants

open access: yesNuclear 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

The effect of gender on the characteristics of muscle fibers in pork [PDF]

open access: yesJournal of Central European Agriculture, 2014
The aim of this study was to evaluate the influence of gender on the proportional representation of different types of muscle fibres and their selected characteristics.
Monika OKROUHL   +4 more
doaj   +1 more source

Influenza A matrix protein M1 induces lipid membrane deformation via protein multimerization [PDF]

open access: yes, 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

Imaging the early stages of phospholipase C/sphingomyelinase activity on vesicles containing coexisting ordered-disordered and gel-fluid domains[S]

open access: yesJournal of Lipid Research, 2011
The binding and early stages of activity of a phospholipase C/sphingomyelinase from Pseudomonas aeruginosa on giant unilamellar vesicles (GUV) have been monitored using fluorescence confocal microscopy.
Maitane Ibarguren   +7 more
doaj   +1 more source

A novel minimal in vitro system for analyzing HIV-1 Gag mediated budding

open access: yes, 2014
A biomimetic minimalist model membrane was used to study the mechanism and kinetics of cell-free in vitro HIV-1 Gag budding from a giant unilamellar vesicle (GUV).
Gill, Sarjeet   +7 more
core   +1 more source

Alkyl anchor–modified artificial viral capsid budding outside-to-inside and inside-to-outside giant vesicles

open access: yesScience and Technology of Advanced Materials
The budding of human immunodeficiency virus from an infected host cell is induced by the modification of structural proteins bearing long-chain fatty acids, followed by their anchoring to the cell membrane. Although many model budding systems using giant
Kazunori Matsuura   +3 more
doaj   +1 more source

Assessing membrane material properties from the response of giant unilamellar vesicles to electric fields

open access: yesAdvances in Physics: X, 2023
Knowledge of the material properties of membranes is crucial to understanding cell viability and physiology. A number of methods have been developed to probe membranes in vitro, utilizing the response of minimal biomimetic membrane models to an external ...
Mina Aleksanyan   +5 more
doaj   +1 more source

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