[HTML][HTML] Interaction between cholesterol and chitosan in Langmuir monolayers

FJ Pavinatto, DS dos Santos… - Polímeros: ciência e …, 2005 - SciELO Brasil
Langmuir monolayers of cholesterol either on a pure water subphase or on a subphase
containing dissolved chitosan. When … of the effects from chitosan in the subphase on Langmuir

Probing the modes of antibacterial activity of chitosan. Effects of pH and molecular weight on chitosan interactions with membrane lipids in Langmuir films

B Krajewska, P Wydro, A Jańczyk - Biomacromolecules, 2011 - ACS Publications
… To validate this proposal, in this study we investigated chitosan interactions with lipids in
Langmuir monolayers as model membranes. The interactions were assessed by monitoring …

Chitosan as a lipid binder: A Langmuir monolayer study of chitosan− lipid interactions

P Wydro, B Krajewska, K Hac-Wydro - Biomacromolecules, 2007 - ACS Publications
… These geometrical effects on the behavior of the Langmuir monolayers of fatty acids spread
… the Langmuir monolayer technique to characterize the interactions between chitosan and …

… evidence for the mode of action based on electrostatic and hydrophobic forces to explain interaction between chitosans and phospholipid Langmuir monolayers

A Pavinatto, JAM Delezuk, AL Souza… - Colloids and Surfaces B …, 2016 - Elsevier
… Direct proof came from studies with acylated chitosans whose effect on Langmuir monolayers
of … Therefore, we propose that both types of chitosan insert into the lipid monolayer, forming …

Cholesterol mediates chitosan activity on phospholipid monolayers and Langmuir− Blodgett films

FJ Pavinatto, CP Pacholatti, ÉA Montanha, L Caseli… - Langmuir, 2009 - ACS Publications
chitosan effects on Langmuir monolayers has been demonstrated in several instances,
particularly with strong effects … Using PM-IRRAS for Langmuir monolayers and SFG for LB films, …

Chitosan-fatty acid interaction mediated growth of Langmuir monolayer and Langmuir-Blodgett films

I Ahmed, L Dildar, A Haque, P Patra… - Journal of colloid and …, 2018 - Elsevier
Langmuir monolayer and the transferred LB films. The structure of hybrid Langmuir monolayer
is … , which may have implications in the biological applications of chitosan in drug delivery …

Probing chitosan and phospholipid interactions using Langmuir and Langmuir− Blodgett films as cell membrane models

FJ Pavinatto, L Caseli, A Pavinatto, DS dos Santos… - Langmuir, 2007 - ACS Publications
… acid (DMPA) monolayers, with particular emphasis on how chitosan can change the packing
… Figure 3 Effect of chitosan on in-plane elasticity of DMPA monolayers, with elasticity plotted …

Effects of chitosan on the alignment, morphology and shape of calcite crystals nucleating under Langmuir monolayers

K Kim, A Uysal, S Kewalramani, B Stripe, P Dutta - CrystEngComm, 2009 - pubs.rsc.org
… We have focused on calcite growth under Langmuir monolayersChitosan in the subphase
is a simple way to reproduce … and flexibility of the Langmuir monolayer model system. There is …

Chitosan in nanostructured thin films

FJ Pavinatto, L Caseli, ON Oliveira Jr - Biomacromolecules, 2010 - ACS Publications
… The nucleation of chitosan clusters in the DPPC bilayer was correlated with … effect that
chitosan had on DPPC Langmuir monolayers when adsorbed from the subphase. The chitosan

Effect of chitosan on the interactions between phospholipid DOPC, cyclosporine A and lauryl gallate in the Langmuir monolayers

K Szafran, M Jurak, AE Wiącek - Colloids and Surfaces A: Physicochemical …, 2022 - Elsevier
… technique and study the interactions with chitosan dissolved in the subphase… effects, we
studied the properties of the DOPC, CsA, LG and/or mixed Langmuir monolayers on the chitosan