Insight into structural biophysics from solution X-ray scattering

U Raviv, R Asor, A Shemesh, A Ginsburg… - Journal of Structural …, 2023 - Elsevier
The current challenges of structural biophysics include determining the structure of large self-
assembled complexes, resolving the structure of ensembles of complex structures and their …

Using solution X-ray scattering to determine the high-resolution structure and morphology of PEGylated liposomal doxorubicin nanodrugs

Y Schilt, T Berman, X Wei, Y Barenholz… - Biochimica et Biophysica …, 2016 - Elsevier
Abstract Background Among nanodrugs, PEGylated nanoliposomes loaded with an active
agent are of major importance. In this paper we studied the structures and morphology of …

[图书][B] Liposomes, lipid bilayers and model membranes: from basic research to application

G Pabst, N Kučerka, MP Nieh, J Katsaras - 2014 - books.google.com
As a result of their unique physical properties, biological membrane mimetics, such as
liposomes, are used in a broad range of scientific and technological applications …

Single-molecule lamellar hydrogels from bolaform microbial glucolipids

GB Messaoud, P Le Griel, S Prévost… - Soft Matter, 2020 - pubs.rsc.org
Lipid lamellar hydrogels are rare soft fluids composed of a phospholipid lamellar phase
instead of fibrillar networks. The mechanical properties of these materials are controlled by …

D+: software for high-resolution hierarchical modeling of solution X-ray scattering from complex structures

A Ginsburg, T Ben-Nun, R Asor… - Journal of applied …, 2019 - journals.iucr.org
This paper presents the computer program D+ (https://scholars. huji. ac. il/uriraviv/book/d-0),
where the reciprocal-grid (RG) algorithm is implemented. D+ efficiently computes, at high …

Structural Phase Separation of Membranes and Fibers

W Xu, H Zhuang, S Lei, M Tu, L Jiang - ACS Nano, 2024 - ACS Publications
Lipid membranes interact with protein filaments on a superstructural level such that they may
colocalize or spatially segregate in a living cell, whereas higher-order organization of …

Effects of pH, temperature and shear on the structure–property relationship of lamellar hydrogels from microbial glucolipids probed by in situ rheo-SAXS

GB Messaoud, P Le Griel, D Hermida-Merino… - Soft Matter, 2020 - pubs.rsc.org
Lipid lamellar hydrogels are a class of soft materials composed of a defectuous lipid lamellar
phase, where defects are classically stabilized by polymer or surfactant inclusions in lipid …

Changes in aggregation states of light-harvesting complexes as a mechanism for modulating energy transfer in desert crust cyanobacteria

L Bar Eyal, R Ranjbar Choubeh… - Proceedings of the …, 2017 - National Acad Sciences
In this paper we propose an energy dissipation mechanism that is completely reliant on
changes in the aggregation state of the phycobilisome light-harvesting antenna …

Super-swelling behavior of stacked lipid bilayer systems

J Rueben, D Steer, C Leal - The European Physical Journal E, 2023 - Springer
Bilayer systems comprising lipid mixtures are the most well-studied model of biological
membranes. While the plasma membrane of the cell is a single bilayer, many intra-and extra …

Ordering of ionic liquids at a charged sapphire interface: Evolution with cationic chain length

D Pontoni, M DiMichiel, BM Murphy… - Journal of Colloid and …, 2024 - Elsevier
Abstract Hypothesis Room Temperature Ionic Liquids (RTILs) bulk's molecular layering
dominates their structure also at the RTIL/sapphire interface, increasing the layer spacing …