Recent developments in the field of bending rigidity measurements on membranes

R Dimova - Advances in colloid and interface science, 2014 - Elsevier
This review gives a brief overview of experimental approaches used to assess the bending
rigidity of membranes. Emphasis is placed on techniques based on the use of giant …

A review on the measurement of the bending rigidity of lipid membranes

MAS Karal, MM Billah, M Ahmed, MK Ahamed - Soft Matter, 2023 - pubs.rsc.org
This review provides an overview of the latest developments in both experimental and
simulation techniques used to assess the bending rigidity of lipid membranes. It places …

What are the true values of the bending modulus of simple lipid bilayers?

JF Nagle, MS Jablin, S Tristram-Nagle… - Chemistry and physics of …, 2015 - Elsevier
Values of the bending modulus KC are reviewed, and possible causes for the considerable
differences are discussed. One possible cause is the use of glucose and sucrose in the …

Fluid vesicles in flow

D Abreu, M Levant, V Steinberg, U Seifert - Advances in colloid and …, 2014 - Elsevier
We review the dynamical behavior of giant fluid vesicles in various types of external
hydrodynamic flow. The interplay between stresses arising from membrane elasticity …

Fluctuation spectroscopy of giant unilamellar vesicles using confocal and phase contrast microscopy

HA Faizi, CJ Reeves, VN Georgiev, PM Vlahovska… - Soft Matter, 2020 - pubs.rsc.org
A widely used method to measure the bending rigidity of bilayer membranes is fluctuation
spectroscopy, which analyses the thermally-driven membrane undulations of giant …

Effects of hydrophobic gold nanoparticles on structure and fluidity of SOPC lipid membranes

PB Santhosh, T Tenev, L Šturm, NP Ulrih… - International Journal of …, 2023 - mdpi.com
Gold nanoparticles (AuNPs) are promising candidates in various biomedical applications
such as sensors, imaging, and cancer therapy. Understanding the influence of AuNPs on …

Chitosan hybrid nanomaterials: A study on interaction with biomimetic membranes

A Kostadinova, D Benkova, G Staneva… - International Journal of …, 2024 - Elsevier
This study examined the influence of nanomaterials (NMs) on the organization of membrane
lipids and the resulting morphological changes. The cell plasma membrane is …

[HTML][HTML] Glycerophospholipid polyunsaturation modulates resveratrol action on biomimetic membranes

V Vitkova, R Hazarosova, I Valkova… - Colloids and Surfaces B …, 2024 - Elsevier
The phytoalexin resveratrol has received increasing attention for its potential to prevent
oxidative damages in human organism. To shed further light on molecular mechanisms of its …

Dielectric properties of phosphatidylcholine membranes and the effect of sugars

V Vitkova, V Yordanova, G Staneva, O Petkov… - Membranes, 2021 - mdpi.com
Simple carbohydrates are associated with the enhanced risk of cardiovascular disease and
adverse changes in lipoproteins in the organism. Conversely, sugars are known to exert a …

Sucrose solutions alter the electric capacitance and dielectric permittivity of lipid bilayers

V Vitkova, D Mitkova, K Antonova, G Popkirov… - Colloids and surfaces A …, 2018 - Elsevier
Understanding sugar-membrane interactions is of fundamental and technological relevance
considering the role of sugars in drought-protection mechanisms of plants as well as the …