Publications by authors named "Fernando Dupuy"

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Nanodisc-associated acetylcholinesterase as a novel model system of physiological relevant membrane-bound cholinesterases. Inhibition by phenolic compounds.
Paula Belén Salazar, Fernando Gabriel Dupuy, Mariana C Fiori, Samantha M Stanfield, Jon McCord

Biochim Biophys Acta Biomembr· December 2024

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Synergistic Biophysical Techniques Reveal Structural Mechanisms of Engineered Cationic Antimicrobial Peptides in Lipid Model Membranes.
Frank Heinrich, Aria Salyapongse, Akari Kumagai, Fernando G Dupuy, Karpur Shukla

Chemistry· May 2020

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Bacteriocin enterocin CRL35 is a modular peptide that induces non-bilayer states in bacterial model membranes.
Carolina Medina Amado, Carlos J Minahk, Eduardo Cilli, Rafael G Oliveira, Fernando G Dupuy

Biochim Biophys Acta Biomembr· February 2020

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Elastic behavior of model membranes with antimicrobial peptides depends on lipid specificity and d-enantiomers.
Akari Kumagai, Fernando G Dupuy, Zoran Arsov, Yasmene Elhady, Diamond Moody

Soft Matter· February 2019

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Membrane order and ionic strength modulation of the inhibition of the membrane-bound acetylcholinesterase by epigallocatechin‑3‑gallate.
Paula B Salazar, Fernando G Dupuy, Alejandro de Athayde Moncorvo Collado, Carlos J Minahk

Biochim Biophys Acta Biomembr· January 2019

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Structure of gel phase DPPC determined by X-ray diffraction.
John F Nagle, Pierre Cognet, Fernando G Dupuy, Stephanie Tristram-Nagle

Chem Phys Lipids· January 2019

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Selective Interaction of Colistin with Lipid Model Membranes.
Fernando G Dupuy, Isabella Pagano, Kathryn Andenoro, Maria F Peralta, Yasmene Elhady

Biophys J· February 2018

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Impairment of the class IIa bacteriocin receptor function and membrane structural changes are associated to enterocin CRL35 high resistance in Listeria monocytogenes.
Emilse Masias, Fernando G Dupuy, Paulo Ricardo da Silva Sanches, Juan Vicente Farizano, Eduardo Cilli

Biochim Biophys Acta Gen Subj· July 2017

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Cholesterol induces surface localization of polyphenols in model membranes thus enhancing vesicle stability against lysozyme, but reduces protection of distant double bonds from reactive-oxygen species.
Alejandro de Athayde Moncorvo Collado, Fernando G Dupuy, Roberto D Morero, Carlos Minahk

Biochim Biophys Acta· July 2016

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28-mer Fragment Derived from Enterocin CRL35 Displays an Unexpected Bactericidal Effect on Listeria Cells.
Emilse Masias, Paulo R S Sanches, Fernando G Dupuy, Leonardo Acuna, Augusto Bellomio

Protein Pept Lett· February 2016

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Interfacial stabilization of the antitumoral drug Paclitaxel in monolayers of GM1 and GD1a gangliosides.
Valeria Heredia, Bruno Maggio, Dante M Beltramo, Fernando G Dupuy

Biochim Biophys Acta· October 2015

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N-Acyl Chain in Ceramide and Sphingomyelin Determines Their Mixing Behavior, Phase State, and Surface Topography in Langmuir Films.
Fernando G Dupuy, Bruno Maggio

J Phys Chem B· July 2014

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Atypical surface behavior of ceramides with nonhydroxy and 2-hydroxy very long-chain (C28-C32) PUFAs.
Daniel A Peñalva, Gerardo M Oresti, Fernando Dupuy, Silvia S Antollini, Bruno Maggio

Biochim Biophys Acta· March 2014

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The hydrophobic mismatch determines the miscibility of ceramides in lipid monolayers.
Fernando Dupuy, Bruno Maggio

Chem Phys Lipids· September 2012

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Microcin J25 membrane interaction: selectivity toward gel phase.
Fernando Dupuy, Roberto Morero

Biochim Biophys Acta· June 2011

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Microcin J25-Ga induces apoptosis in mammalian cells by inhibiting mitochondrial RNA-polymerase.
María V Niklison-Chirou, Fernando Dupuy, Lucila Saavedra, Elvira Hebert, Claudia Banchio

Peptides· April 2011

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Ceramide N-acyl chain length: a determinant of bidimensional transitions, condensed domain morphology, and interfacial thickness.
Fernando Dupuy, María Laura Fanani, Bruno Maggio

Langmuir· April 2011

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Microcin J25 triggers cytochrome c release through irreversible damage of mitochondrial proteins and lipids.
María V Niklison-Chirou, Fernando Dupuy, Liliana B Pena, Susana M Gallego, Maria Laura Barreiro-Arcos

Int J Biochem Cell Biol· February 2010

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Proton motive force dissipation precludes interaction of microcin J25 with RNA polymerase, but enhances reactive oxygen species overproduction.
Fernando G Dupuy, María V Niklison Chirou, Beatriz Fernández de Arcuri, Carlos J Minahk, Roberto D Morero

Biochim Biophys Acta· October 2009

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Microcin J25 induces the opening of the mitochondrial transition pore and cytochrome c release through superoxide generation.
María Niklison Chirou, Augusto Bellomio, Fernando Dupuy, Beatriz Arcuri, Carlos Minahk

FEBS J· August 2008

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Enhancement of antibiotic activity by sub-lethal concentrations of enterocin CRL35.
Carlos J Minahk, Fernando Dupuy, Roberto D Morero

J Antimicrob Chemother· February 2004

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