Cholesterol regulation of membrane proteins revealed by two-color super-resolution imaging
Cholesterol and phosphatidyl inositol 4, 5-bisphosphate (PIP2) are hydrophobic molecules
that regulate protein function in the plasma membrane of all cells. In this review, we discuss …
that regulate protein function in the plasma membrane of all cells. In this review, we discuss …
How does liquid-liquid phase separation in model membranes reflect cell membrane heterogeneity?
Although liquid–liquid phase separation of cytoplasmic or nuclear components in cells has
been a major focus in cell biology, it is only recently that the principle of phase separation …
been a major focus in cell biology, it is only recently that the principle of phase separation …
Direct imaging of liquid domains in membranes by cryo-electron tomography
CE Cornell, A Mileant, N Thakkar… - Proceedings of the …, 2020 - National Acad Sciences
Images of micrometer-scale domains in lipid bilayers have provided the gold standard of
model-free evidence to understand the domains' shapes, sizes, and distributions …
model-free evidence to understand the domains' shapes, sizes, and distributions …
Lipid bilayer thickness measured by quantitative DIC reveals phase transitions and effects of substrate hydrophilicity
D Regan, J Williams, P Borri, W Langbein - Langmuir, 2019 - ACS Publications
Quantitative differential interference contrast microscopy is demonstrated here as a label-
free method, which is able to image and measure the thickness of lipid bilayers with 0.1 nm …
free method, which is able to image and measure the thickness of lipid bilayers with 0.1 nm …
[PDF][PDF] A pragmatic introduction to signal processing
T O'Haver - University of Maryland at College Park, 1997 - researchgate.net
The interfacing of measurement instrumentation to small computers for the purpose of online
data acquisition has now become standard practice in the modern laboratory. Computerized …
data acquisition has now become standard practice in the modern laboratory. Computerized …
Cholesterol and Lipid Rafts in the Biogenesis of Amyloid-β Protein and Alzheimer's Disease
GA Pantelopulos, CB Abraham… - Annual Review of …, 2024 - annualreviews.org
Cholesterol has been conjectured to be a modulator of the amyloid cascade, the mechanism
that produces the amyloid-β (Aβ) peptides implicated in the onset of Alzheimer's disease …
that produces the amyloid-β (Aβ) peptides implicated in the onset of Alzheimer's disease …
Secondary Ion Mass Spectrometry of Single Giant Unilamellar Vesicles Reveals Compositional Variability
DS Grusky, A Bhattacharya… - Journal of the American …, 2023 - ACS Publications
Giant unilamellar vesicles (GUVs) are a widely used model system to interrogate lipid phase
behavior, study biomembrane mechanics, reconstitute membrane proteins, and provide a …
behavior, study biomembrane mechanics, reconstitute membrane proteins, and provide a …
Remodeling of yeast vacuole membrane lipidomes from the log (one phase) to stationary stage (two phases)
J Reinhard, CL Leveille, CE Cornell, AJ Merz… - Biophysical …, 2023 - cell.com
Upon nutrient limitation, budding yeast of Saccharomyces cerevisiae shift from fast growth
(the log stage) to quiescence (the stationary stage). This shift is accompanied by liquid-liquid …
(the log stage) to quiescence (the stationary stage). This shift is accompanied by liquid-liquid …
Roles of interleaflet coupling and hydrophobic mismatch in lipid membrane phase-separation kinetics
Characterizing the nanoscale dynamic organization within lipid bilayer membranes is
central to our understanding of cell membranes at a molecular level. We investigate phase …
central to our understanding of cell membranes at a molecular level. We investigate phase …
Gold nanoparticles interacting with synthetic lipid rafts: an AFM investigation
Inorganic nanoparticles (NPs) represent promising examples of engineered nanomaterials,
providing interesting biomedical solutions in several fields, like therapeutics and …
providing interesting biomedical solutions in several fields, like therapeutics and …