The interaction of DMSO with model membranes. II. Direct evidence of DMSO binding to membranes: an NMR study.

J Liposome Res

Department of Blood Research, Division of Military Casualty Research, Walter Reed Army Institute of Research, Silver Spring, Maryland 20910-7500, USA.

Published: November 2003


Category Ranking

98%

Total Visits

921

Avg Visit Duration

2 minutes

Citations

20

Article Abstract

Download full-text PDF

Source
http://dx.doi.org/10.1081/lpr-120026391DOI Listing

Publication Analysis

Top Keywords

interaction dmso
4
dmso model
4
model membranes
4
membranes direct
4
direct evidence
4
evidence dmso
4
dmso binding
4
binding membranes
4
membranes nmr
4
nmr study
4

Similar Publications

Solvent attenuation of dispersion interactions was quantified using a new class of rigid intramolecular CH-π molecular balances. These balances incorporate small, two-carbon CH donors that minimize solvophobic effects and isolate the dispersion component. Folding energies (Δ ) were measured across eight solvents: cyclohexane, toluene, chloroform, ethyl acetate, acetone, acetonitrile, DMSO, and methanol.

View Article and Find Full Text PDF

Recyclable Cu-Catalyzed -Methylation and C5-Methylthiomethylation of Isatins with DMSO.

J Org Chem

September 2025

Guangxi Key Laboratory of Electrochemical and Magneto-Chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, China.

An unprecedented recyclable system of copper-catalyzed C-C/N coupling of isatins and DMSO without any oxidant and acidic/basic additive has been unlocked. The -isatins occur tandem -methylation and C5-methylthiomethylation in order, while -substituted isatins proceed C5-methylthiomethylation only. DMSO serves as Me and MeSCH sources as well as the solvent.

View Article and Find Full Text PDF

Improvement of dentin bonding via adhesive monomers with multiple hydrogen bonding moieties.

Acta Biomater

September 2025

Department of Chemical Engineering & Materials Science, Michigan State University, East Lansing, MI 48824, USA. Electronic address:

Despite advancements in bonding techniques, the resin-dentin interface remains the weakest point in dental restorations, susceptible to collagen degradation and methacrylate hydrolysis. One strategy to enhance the resin-dentin interface is to incorporate hydrogen-bonding-rich functional groups into dental adhesive resins, such as 2-ureido-4[1H]-pyrimidinone (UPy). These hydrogen bonds may bridge the adhesive resin and dentin substrate, which contains collagen and hydroxyapatite, as well as form non-covalent crosslinks within the resin.

View Article and Find Full Text PDF

Nonaqueous capillary electrophoresis of graphene suggesting charging and dispersion mechanism in certain organic solvents.

Anal Chim Acta

October 2025

Department of Chemistry, Tokyo Institute of Technology (Currently Institute of Science Tokyo), Meguro-ku, Tokyo, 152-8551, Japan; National Institute of Technology (KOSEN), Numazu College, 3600 Ooka, Numazu, Shizuoka, 410-8501, Japan. Electronic address:

Background: Graphene, with its unique electronic, thermal, and mechanical properties, plays an important role in electronic devices and batteries. Current applications strongly rely on liquid-phase processing, which requires stable graphene dispersions. However, stabilizing graphene dispersions in a liquid phase remains challenging because graphene easily aggregates due to strong inter-sheet forces.

View Article and Find Full Text PDF

Vast majority of hydrogels are at risk of being frozen, which severely limits their applications in many fields. There are numerous methods for preparing gels with antifreezing properties. This paper puts forward a special method to improve the antifreezing property of gels by adjusting the ratio of polymer monomers.

View Article and Find Full Text PDF