Interaction between albumin and pluronic F127 block copolymer revealed by global and local physicochemical profiling

MV Neacsu, I Matei, M Micutz, T Staicu… - The Journal of …, 2016 - ACS Publications
The interaction of human serum albumin (HSA) with amphiphilic block copolymer Pluronic
F127 has been investigated by several physical methods. Interest in studying this system …

[HTML][HTML] Gelation Behaviour of Pluronic F127/Polysaccharide Systems Revealed via Thioflavin T Fluorescence

GA Balan, A Precupas, I Matei - Gels, 2023 - mdpi.com
Fast, reliable methods for characterizing the micelle-to-gel transition in emerging Pluronic
F127/polysaccharide materials are essential for tailoring their applications as in situ gelling …

1-Naphthol as an ESPT fluorescent molecular probe for sensing thermotropic microenvironmental changes of pluronic F127 in aqueous media

J Swain, AK Mishra - Physical Chemistry Chemical Physics, 2015 - pubs.rsc.org
Thermotropic microenvironmental changes and the level of hydration in different
microenvironments of pluronic F127 (PF127),(PEO106 PPO70 PEO106, average molar …

Conformational preferences of TEMPO type radicals in complexes with cyclodextrins revealed by a combination of EPR spectroscopy, induced circular dichroism and …

G Ionita, S Mocanu, I Matei - Physical Chemistry Chemical Physics, 2020 - pubs.rsc.org
Electron paramagnetic resonance (EPR) spectroscopy is the main tool for evidencing the
formation of inclusion complexes of cyclodextrins with paramagnetic guests, based on …

New environment-sensitive bis-dansyl molecular probes bearing alkyl diamine linkers: Emissive features and interaction with cyclodextrins

S Mocanu, G Ionita, S Ionescu, V Tecuceanu… - Chemical Physics …, 2018 - Elsevier
Bis-dansyl fluorescent probes bearing aliphatic diamine linkers of increasing length (2DA 1.
n, n= 2, 4, 6, 8, 10, 12) were synthesized, and their emissive characteristics in solvents and …

Influence of hydrocarbon moieties of partially fluorinated N-benzoyl thiourea compounds on their gelation properties. A detailed rheological study of complex …

T Staicu, M Iliş, V Circu, M Micutz - Journal of Molecular Liquids, 2018 - Elsevier
The gelation ability of a series of partially fluorinated N-benzoyl-N′-aryl thiourea derivatives
(BTUs) newly designed and synthesized was examined in six different alcohols (ethanol, 1 …

[HTML][HTML] Model systems for evidencing the mediator role of riboflavin in the UVA cross-linking treatment of keratoconus

MM Constantin, CG Corbu, S Mocanu, EI Popescu… - Molecules, 2021 - mdpi.com
Riboflavin under UVA radiation generates reactive oxygen species (ROS) that can induce
various changes in biological systems. Under controlled conditions, these processes can be …

A comparison of the behavior of monomolecular and dual molecular probes in F127/cyclodextrin systems

R Baratoiu, S Mocanu, I Matei, M Bem… - Macromolecular …, 2019 - Wiley Online Library
Molecular probes are often used to describe local interactions and to characterize
inhomogeneities in complex systems. In this study, two series of monomolecular probes …

Nitroxides in host–guest chemistry: 2010–2016

EG Bagryanskaya, SRA Marque - 2016 - books.rsc.org
This report covers mainly the Electron Paramagnetic Resonance aspect of the last seven
year of progress in host–guest chemistry involving nitroxides with cyclodextrins …

Investigations on carboxy dibenzylidene sorbitol hydrogels using EPR spectroscopy

AM Ariciu, T Staicu, M Micutz, MV Neacsu… - Applied Magnetic …, 2015 - Springer
Low-molecular-weight organic gelators generate physical gels by the formation of three-
dimensional fibrous network structures as a response to various physicochemical stimuli …