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Comparative study of liponucleosides in Langmuir monolayers as cell membrane models
(ELSEVIER SCIENCE BV, 2011)
Liponucleosides may assist the anchoring of nucleic acid nitrogen bases into biological membranes for tailored nanobiotechnological applications. To this end precise knowledge about the biophysical and chemical details at ...
Rat osseous plate alkaline phosphatase as Langmuir monolayer - An infrared study at the air-water interface
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2008)
A glycosylphosphatidylinositol (GPI)-anchored enzyme (rat osseous plate alkaline phosphatase-OAP) was studied as monolayer (pure and mixed with lipids) at the air-water interface. Surface pressure and surface potential-area ...
Comparative study of liponucleosides in Langmuir monolayers as cell membrane models
(Elsevier B.V., 2011-01-01)
Liponucleosides may assist the anchoring of nucleic acid nitrogen bases into biological membranes for tailored nanobiotechnological applications. To this end precise knowledge about the biophysical and chemical details at ...
Evidence of photoinduced lipid hydroperoxidation in Langmuir monolayers containing Eosin Y
(2018-11-01)
Photodynamic therapy (PDT) efficiency depends on many factors including the incorporation of the photosensitizer (PS) in cell membranes and possible lipid hydroperoxidation. In this study, we show that hydroperoxidation ...
Ca2+- and Mg2+-induced molecular interactions in a dehydrocholic acid/didodecyldimethylammonium bromide mixed monolayer
(Springer, 2010-02)
The aim of this article is the evaluation of Ca2+ and Mg 2+ subphases presence effect on mixed monolayers composed by dehydrocholic acid (HDHC) and didodecyldimethylammonium bromide (DDAB). The monolayer stability was ...
Refractive index and thickness determination in Langmuir monolayers of myelin lipids
(Elsevier Science, 2017-05)
Langmuir monolayers at the air/water interface are widely used as biomembrane models and for amphiphilic molecules studies in general. Under controlled intermolecular organization (lateral molecular area), surface pressure, ...
A new model for lipid monolayer and bilayers based on thermodynamics of irreversible processes
(Public Library of Science, 2019-04)
Lipid monolayers are used as experimental model systems to study the physical chemical properties of biomembranes. With this purpose, surface pressure/area per molecule isotherms provide a way to obtain information on ...
Determination of thickness, dielectric constant of thiol films, and kinetics of adsorption using surface plasmon resonance
(Amer Chemical SocWashingtonEUA, 2005)
The lipid composition of a cell membrane modulates the interaction of an antiparasitic peptide at the air-water interface
(Elsevier B.V., 2011-07-01)
The antiparasitic property of peptides is believed to be associated with their interactions with the protozoan membrane, which calls for research on the identification of membrane sites capable of peptide binding. In this ...
Interaction of horseradish peroxidase with Langmuir monolayers of phospholipids
(ELSEVIER SCIENCE BV, 2008)
The method employed to incorporate guest molecules onto phospholipid Langmuir monolayers plays an important role in the interaction between the monolayer and the guest molecules. In this paper, we show that for the interaction ...