Solvation dynamics and proton transfer in supramolecular assemblies

K Bhattacharyya - Accounts of chemical research, 2003 - ACS Publications
Water molecules confined in a supramolecular assembly control reactivity and dynamics of
biological systems in a unique way. In a confined system, water molecules display an …

Solubilization and interaction studies of bile salts with surfactants and drugs: a review

NA Malik - Applied biochemistry and biotechnology, 2016 - Springer
In this review, bile salt, bile salt–surfactant, and bile salt–drug interactions and their
solubilization studies are mainly focused. Usefulness of bile salts in digestion, absorption …

Effect of protonation and PAMAM dendrimer size on the complexation and dynamic mobility of 2-naphthol

MH Kleinman, JH Flory, DA Tomalia… - The Journal of Physical …, 2000 - ACS Publications
The supramolecular dynamics of triplet excited states of the 2-naphthol@ dendrimer (2-
NpOH@ n-SBD) noncovalently bound complex have been studied by fluorescence …

Liquid crystalline nanoparticles formed by oppositely charged surfactant-polyelectrolyte complexes

GA Ferreira, W Loh - Current opinion in colloid & interface science, 2017 - Elsevier
Abstract Polyelectrolyte-surfactant (PE-S) complexes holding liquid crystalline (LC)
structures have been widely studied over the last twenty years due to potential application in …

Water-soluble dendrimers as photochemical reaction media: chemical behavior of singlet and triplet radical pairs inside dendritic reaction cavities

LS Kaanumalle, J Nithyanandhan… - Journal of the …, 2004 - ACS Publications
Water-soluble poly (alkyl aryl ether) dendrimers have been explored for their use as hosts of
organic substrates in aqueous media. Prototypical photoreactions, namely, photo-Fries …

Colorimetric detection of dopamine with J-aggregate nanotube-integrated hydrogel thin films

NR Reddy, S Rhodes, J Fang - ACS omega, 2020 - ACS Publications
The deficiency of dopamine (DA) is clinically linked to several neurological diseases. The
detection of urinary DA provides a noninvasive method for diagnosing these diseases and …

Berberine alkaloid as a sensitive fluorescent probe for bile salt aggregates

M Megyesi, L Biczók - The Journal of Physical Chemistry B, 2007 - ACS Publications
Effect of sodium cholate (NaC) bile salt on the absorption and fluorescence properties of
berberine cation was studied in aqueous solution and water− cosolvent mixtures. The …

CO2 Sequestration by Bile Salt Aqueous Solutions and Formation of Supramolecular Hydrogels

M Zhang, Z Ma, K Wang, XX Zhu - ACS Sustainable Chemistry & …, 2019 - ACS Publications
Bubbling carbon dioxide (CO2) into aqueous solutions of bile salts such as sodium
deoxycholate caused a gelation of the solution, forming a hydrogel made of entirely natural …

A novel near-infrared polymethine dye biosensor for rapid and selective detection of lithocholic acid

J Zheng, W Zhang, Y Gong, W Liang, Y Leng - Biosensors and …, 2024 - Elsevier
Lithocholic acid (LCA), a secondary bile acid, has emerged as a potential early diagnostic
biomarker for various liver diseases. In this study, we introduce a novel near-infrared (NIR) …

Supramolecular dynamics studied using photophysics

C Bohne - Langmuir, 2006 - ACS Publications
Dynamics is an essential feature of supramolecular systems, and it's understanding will be
central in achieving new chemical function. The methodology to obtain association and …