Results 11 to 20 of about 679,023 (353)
Liposomes encapsulating polymeric chitosan based vesicles - a vesicle in vesicle system for drug delivery [PDF]
, 2000 Drug delivery systems comprising vesicles prepared from one amphiphile encapsulating vesicles prepared from a second amphiphile have not been prepared previously due to a tendency of the bilayer components of the different vesicles to mix during ...
Dufès, Christine +3 more
core +1 more source
Activity-dependence of synaptic vesicle dynamics [PDF]
, 2017 The proper function of synapses relies on efficient recycling of synaptic vesicles. The small size of synaptic boutons has hampered efforts to define the dynamical states of vesicles during recycling.
Forte, Luca A +2 more
core +2 more sources
Spontaneous Expulsion of Giant Lipid Vesicles Induced by Laser Tweezers [PDF]
, 1996 Irradiation of a giant unilamellar lipid bilayer vesicle with a focused laser spot leads to a tense pressurized state which persists indefinitely after laser shutoff.
Bar-Ziv, Roy +3 more
core +3 more sources
Frontiers in Immunology, 2018 Extracellular vesicles (EVs) are responsible for a multitude of physiological functions, including immunomodulation. A heterogenous mixture of small EV (sEV) subsets, including putative exosomes, is derived when commonly used “exosome” isolation ...
Sotiris Mastoridis +5 more
doaj +1 more source
Membrane trafficking in health and disease
Disease Models & Mechanisms, 2020 Membrane trafficking pathways are essential for the viability and growth of cells, and play a major role in the interaction of cells with their environment.
Rebecca Yarwood +3 more
doaj +1 more source
Coordinated oscillations in cortical actin and Ca2+ correlate with cycles of vesicle secretion. [PDF]
, 2012 The actin cortex both facilitates and hinders the exocytosis of secretory granules. How cells consolidate these two opposing roles was not well understood. Here we show that antigen activation of mast cells induces oscillations in Ca(2+) and PtdIns(4,5)P(
Meyer, T, Wollman, R
core +1 more source
SNARE-Mediated Exocytosis in Neuronal Development
Frontiers in Molecular Neuroscience, 2020 The formation of the nervous system involves establishing complex networks of synaptic connections between proper partners. This developmental undertaking requires the rapid expansion of the plasma membrane surface area as neurons grow and polarize ...
Fabio L. Urbina +4 more
doaj +1 more source
Membranes, 2022 The construction of simple cellular models has attracted much attention as a way to explore the origin of life or elucidate the mechanisms of cell division.
Yuno Natsume
doaj +1 more source
Life, 2016 We propose that the first step in the origin of cellular life on Earth was the self-assembly of fatty acids with the building blocks of RNA and protein, resulting in a stable aggregate.
Roy A. Black, Matthew C. Blosser
doaj +1 more source
Ubiquitous macropinocytosis in anthozoans
eLife, 2020 Transport of fluids, molecules, nutrients or nanoparticles through coral tissues are poorly documented. Here, we followed the flow of various tracers from the external seawater to within the cells of all tissues in living animals.
Philippe Ganot +5 more
doaj +1 more source