Hydrotropes: Solubilization of nonpolar compounds and modification of surfactant solutions

LY Zakharova, EA Vasilieva, AB Mirgorodskaya… - Journal of Molecular …, 2023 - Elsevier
Control of size, charge, morphological characteristics, stability and functional activity of
practically important compounds is of particular interest. Two classes of amphiphiles …

[HTML][HTML] Molecular simulations of charged complex fluids: A review

Z Xu, Z He, X Quan, D Sun, Z Miao, H Yu… - Chinese Journal of …, 2021 - Elsevier
Molecular simulation plays an increasingly important role in studying the properties of
complex fluid systems containing charges, such as ions, piezoelectric materials, ionic …

Chitosan derivatives as surfactant carriers for enhanced oil recovery–Experimental and molecular dynamic evaluations of polymer-surfactant interactions

AD dos Santos Francisco, KCB Maia… - Colloids and Surfaces A …, 2023 - Elsevier
Surfactant injections in enhanced oil recovery (EOR) are very efficient, lowering the oil-water
interfacial tension (IFT) and altering rocks wettability. Although efficient, surfactant injection …

Binding and flip as initial steps for BP-100 antimicrobial actions

P Park, LR Franco, H Chaimovich, K Coutinho… - Scientific Reports, 2019 - nature.com
BP100 is a short antimicrobial peptide and can also act as a molecule-carrier into cells. Like
with other antimicrobial peptides, the precise mechanism of membrane disruption is not fully …

Effects of interfacial specific cations and water molarities on AOT micelle-to-vesicle transitions by chemical trapping: the specific ion-pair/hydration model

C Liu, Y Wang, Y Gao, Y Zhang, L Zhao, B Xu… - Physical Chemistry …, 2019 - pubs.rsc.org
Salt induced micelle-to-vesicle transitions of ionic surfactants depend on the surfactant chain
length, headgroup structure, counterion type and concentration, but the interfacial molarities …

Aromatic salt induced modulations in micellization behavior of amide functionalized surface-active ionic liquids: The role of cationic head group

A Kaur, G Singh, SK Mehta, S Singh… - Journal of Molecular …, 2024 - Elsevier
The present study highlights the effect of aromatic salt ie sodium benzoate (NaBz) at fix
concentration (1 mM), on the micellization behavior of four amide functionalized surface …

Osmotic method for calculating surface pressure of monolayers in molecular dynamics simulations

RM de Souza, FC Romeu, MCC Ribeiro… - Journal of Chemical …, 2022 - ACS Publications
Surface pressure is a fundamental thermodynamic property related to the activity of
molecules at interfaces. In molecular simulations, it is typically calculated from its definition …

Dehydration determines hydrotropic ion affinity for zwitterionic micelles

L Mortara, H Chaimovich, IM Cuccovia… - Journal of Chemical …, 2019 - ACS Publications
Specific ion effects in zwitterionic micelles, especially for anions, are evident in reaction
kinetics, zeta potential, and critical micelle concentration measurements. However, anion …

Naphthalimide-Containing BP100 Leads to Higher Model Membranes Interactions and Antimicrobial Activity

GPB Carretero, GKV Saraiva, MA Rodrigues, S Kiyota… - Biomolecules, 2021 - mdpi.com
In a large variety of organisms, antimicrobial peptides (AMPs) are primary defenses against
pathogens. BP100 (KKLFKKILKYL-NH2), a short, synthetic, cationic AMP, is active against …

Specific ion effects on zwitterionic micelles are independent of interfacial hydration changes

L Mortara, FS Lima, IM Cuccovia, A Nazet, D Horinek… - Langmuir, 2018 - ACS Publications
Zwitterionic micelles adsorb anions and several techniques were used to determine the
specificity of this interaction. Although at a lower intensity, this adsorption can be compared …