Specific membrane dynamics during neural stem cell division.
Sign Up to like & getrecommendations! Published in 2017 at "Methods in cell biology"
DOI: 10.1016/bs.mcb.2016.05.007
Abstract: Neural stem and progenitor cells in the developing cerebral cortex, but also when grown in culture, display a range of distinct phenomena during cytokinesis. Cleavage furrow ingression in neural progenitor cells can bisect their basal… read more here.
Keywords: membrane dynamics; specific membrane; stem; cell ... See more keywords
The Synergistic Effects of Lipids and Peptides on Membrane Dynamics
Sign Up to like & getrecommendations! Published in 2017 at "Biophysical Journal"
DOI: 10.1016/j.bpj.2016.11.2071
Abstract: There is a growing appreciation that the membrane physical properties are essential to cell and protein function. Simply altering the thickness of model membranes has been shown to influence the biological activity of several proteins,… read more here.
Keywords: membrane dynamics; synergistic effects; peptides membrane; lipids peptides ... See more keywords
Roughness of Transmembrane Helices Reduces Lipid Membrane Dynamics
Sign Up to like & getrecommendations! Published in 2018 at "iScience"
DOI: 10.1016/j.isci.2018.11.026
Abstract: Summary The dynamics of cellular membranes is primarily determined by lipid species forming a bilayer. Proteins are considered mainly as effector molecules of diverse cellular processes. In addition to large assemblies of proteins, which were… read more here.
Keywords: transmembrane; membrane dynamics; helices reduces; roughness transmembrane ... See more keywords
Recapitulation of cell-like KRAS4b membrane dynamics on complex biomimetic membranes
Sign Up to like & getrecommendations! Published in 2022 at "iScience"
DOI: 10.1016/j.isci.2021.103608
Abstract: Summary Understanding the spatiotemporal distribution and dynamics of RAS on the plasma membrane (PM) is the key for elucidating the molecular mechanisms of the RAS signaling pathway. Single particle tracking (SPT) experiments show that in… read more here.
Keywords: like kras4b; kras4b membrane; dynamics complex; cell like ... See more keywords
DNAJC13 p.Asn855Ser, implicated in familial parkinsonism, alters membrane dynamics of sorting nexin 1
Sign Up to like & getrecommendations! Published in 2019 at "Neuroscience Letters"
DOI: 10.1016/j.neulet.2019.04.043
Abstract: DNAJC13 (RME-8) is a core co-chaperone that facilitates membrane recycling and cargo sorting of endocytosed proteins. DNAJ/Hsp40 (heat shock protein 40) proteins are highly conserved throughout evolution and mediate the folding of nascent proteins, and… read more here.
Keywords: membrane dynamics; dnajc13 asn855ser; sorting nexin; parkinsonism ... See more keywords
Cancer Cell Membrane Labeling Fluorescent Doppelganger Enables In Situ Photoactivated Membrane Dynamics Tracking via Two-Photon Fluorescence Imaging Microscopy.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c00874
Abstract: Various suborganelles are delimited by lipid bilayers, in which high spatial and temporal morphological changes are essential to many physiological and pathological processes of cells. However, almost all the amphiphilic fluorescent molecules reported until now… read more here.
Keywords: two photon; imaging microscopy; membrane dynamics; microscopy ... See more keywords
Membrane Dynamics of γ-Secretase Provides a Molecular Basis for β-Amyloid Binding and Processing.
Sign Up to like & getrecommendations! Published in 2017 at "ACS chemical neuroscience"
DOI: 10.1021/acschemneuro.7b00208
Abstract: γ-Secretase produces β-amyloid (Aβ) within its presenilin (PS1) subunit, mutations in which cause Alzheimer's disease, and current therapies thus seek to modulate its activity. While the general structure is known from recent electron microscopy studies,… read more here.
Keywords: membrane dynamics; molecular basis; conformation; provides molecular ... See more keywords
The HERC1 ubiquitin ligase regulates presynaptic membrane dynamics of central synapses
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-68970-8
Abstract: HERC1 is a ubiquitin ligase protein, which, when mutated, induces several malformations and intellectual disability in humans. The animal model of HERC1 mutation is the mouse tambaleante characterized by: (1) overproduction of the protein; (2)… read more here.
Keywords: presynaptic membrane; ubiquitin ligase; herc1 ubiquitin; membrane dynamics ... See more keywords
Escherichia coli response to subinhibitory concentrations of colistin: insights from a study of membrane dynamics and morphology.
Sign Up to like & getrecommendations! Published in 2022 at "Biomaterials science"
DOI: 10.1039/d2bm00037g
Abstract: Prevalence of widespread bacterial infections brings forth a critical need to understand the molecular mechanisms of the antibiotics as well as the bacterial response to those antibiotics. Improper use of antibiotics, which can be in… read more here.
Keywords: dynamics morphology; lipid dynamics; membrane dynamics; spectroscopy ... See more keywords
Cyanobacterial membrane dynamics in the light of eukaryotic principles
Sign Up to like & getrecommendations! Published in 2023 at "Bioscience Reports"
DOI: 10.1042/bsr20221269
Abstract: Abstract Intracellular compartmentalization is a hallmark of eukaryotic cells. Dynamic membrane remodeling, involving membrane fission/fusion events, clearly is crucial for cell viability and function, as well as membrane stabilization and/or repair, e.g., during or after… read more here.
Keywords: dynamic membrane; membrane dynamics; also bacteria; cyanobacterial membrane ... See more keywords
Bacterial membrane dynamics: Compartmentalization and repair.
Sign Up to like & getrecommendations! Published in 2023 at "Molecular microbiology"
DOI: 10.1111/mmi.15077
Abstract: In every bacterial cell, the plasma membrane plays a key role in viability as it forms a selective barrier between the inside of the cell and its environment. This barrier function depends on the physical… read more here.
Keywords: dynamics compartmentalization; compartmentalization; membrane dynamics; repair ... See more keywords