Multiscale lipid membrane dynamics as revealed by neutron spectroscopy
VK Sharma, E Mamontov - Progress in Lipid Research, 2022 - Elsevier
The plasma membrane is one of the principal structural components of the cell and,
therefore, one of the key components of the cellular life. Because the membrane's dynamics …
therefore, one of the key components of the cellular life. Because the membrane's dynamics …
Backscattering silicon spectrometer (BASIS): sixteen years in advanced materials characterization
Quasielastic neutron scattering (QENS) is an experimental technique that can measure
parameters of mobility, such as diffusion jump rate and jump length, as well as localized …
parameters of mobility, such as diffusion jump rate and jump length, as well as localized …
[HTML][HTML] A concept of a broadband inverted geometry spectrometer for the Second Target Station at the Spallation Neutron Source
E Mamontov, C Boone, MJ Frost, KW Herwig… - Review of Scientific …, 2022 - pubs.aip.org
BWAVES is an acronym for Broadband Wide-Angle VElocity Selector spectrometer,
indicating that a novel WAVES (Wide-Angle VElocity Selector) device will be used to select …
indicating that a novel WAVES (Wide-Angle VElocity Selector) device will be used to select …
Lipid lateral diffusion: mechanisms and modulators
The lateral diffusion of lipids within membrane is of paramount importance, serving as a
central mechanism in numerous physiological processes including cell signaling …
central mechanism in numerous physiological processes including cell signaling …
Free energy surface and molecular mechanism of slow structural transitions in lipid bilayers
R Punia, G Goel - Journal of Chemical Theory and Computation, 2023 - ACS Publications
Lipid membrane remodeling, crucial for many cellular processes, is governed by the
coupling of membrane structure and shape fluctuations. Given the importance of the∼ nm …
coupling of membrane structure and shape fluctuations. Given the importance of the∼ nm …
Curcumin accelerates the lateral motion of DPPC membranes
Curcumin, the main ingredient in turmeric, has attracted attention due to its potential anti-
inflammatory, anticancer, wound-healing, and antioxidant properties. Though curcumin …
inflammatory, anticancer, wound-healing, and antioxidant properties. Though curcumin …
Modulation of Phase Behavior and Microscopic Dynamics in Cationic Vesicles by 1-Decyl-3-methylimidazolium Bromide
Synthetic cationic lipids have garnered significant attention as promising candidates for
gene/DNA transfection in therapeutic applications. The phase behavior of the vesicles …
gene/DNA transfection in therapeutic applications. The phase behavior of the vesicles …
Microscopic diffusion in cationic vesicles across different phases
Understanding the phase behavior and microscopic diffusion mechanism of cationic
vesicles is crucial for controlled-release kinetics in gene/DNA transfection. Here, we report …
vesicles is crucial for controlled-release kinetics in gene/DNA transfection. Here, we report …
Free energy surface and molecular characterization of slow structural transitions in lipid bilayers
R Punia, G Goel - bioRxiv, 2023 - biorxiv.org
The need to incorporate specific molecular-scale features for largescale structural changes
in biological membranes necessitate use of a multi scale computational approach. Here, this …
in biological membranes necessitate use of a multi scale computational approach. Here, this …
Broadband Wide-Angle VElocity Selector (BWAVES) neutron spectrometer designed for the SNS Second Target Station
A recently proposed wide-angle velocity selector (WAVES) device for choosing the velocity
of detected neutrons after they have been scattered by the sample paves the way for …
of detected neutrons after they have been scattered by the sample paves the way for …