R
Rodrigo M. Cordeiro
Researcher at Universidade Federal do ABC
Publications - 27
Citations - 800
Rodrigo M. Cordeiro is an academic researcher from Universidade Federal do ABC. The author has contributed to research in topics: Membrane & Radical. The author has an hindex of 13, co-authored 25 publications receiving 585 citations. Previous affiliations of Rodrigo M. Cordeiro include Technische Universität Darmstadt & Max Planck Society.
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Journal ArticleDOI
Reactive oxygen species at phospholipid bilayers: Distribution, mobility and permeation
TL;DR: Simulations showed that molecular oxygen (O2) accumulated at the membrane interior and there were intermittent interruptions in the H-bond network around the HO radicals at the headgroups region, implying a large shift in the acid-base equilibrium between HO2 and O2(-).
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Photosensitized Membrane Permeabilization Requires Contact-Dependent Reactions between Photosensitizer and Lipids.
Isabel O. L. Bacellar,Isabel O. L. Bacellar,Maria Cecilia Oliveira,Lucas S. Dantas,Elierge B. Costa,Helena Couto Junqueira,Waleska Kerllen Martins,Andrés M. Durantini,Gonzalo Cosa,Paolo Di Mascio,Mark Wainwright,Ronei Miotto,Rodrigo M. Cordeiro,Sayuri Miyamoto,Mauricio S. Baptista +14 more
TL;DR: Processes depending on direct contact between photosensitizers and lipids were revealed to be essential for the progress of lipid oxidation and consequently for aldehyde formation, providing a molecular-level explanation of why membrane binding correlates so well with the cell-killing efficiency of photosenitizers.
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Molecular weight dependence of chain orientation and optical constants of thin films of the conjugated polymer MEH-PPV
Kaloian Koynov,Ayi Bahtiar,Taek Ahn,Rodrigo M. Cordeiro,Hans-Heinrich Hörhold,Christoph Bubeck +5 more
TL;DR: In this paper, anisotropic refractive index measurements by means of waveguide prism coupling and reflectometry as well as polarized infrared spectroscopy were used to analyze the polymer chain orientation in the films of conjugated polymer poly[2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene] (MEH-PPV), prepared from polymer samples whose weight-average molecular weight (Mw) was varied in the broad range of 10−1600 kg/mol.
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Molecular dynamics simulations of the transport of reactive oxygen species by mammalian and plant aquaporins.
TL;DR: Simulation results may improve the understanding of redox signaling mechanisms and help in the interpretation of protein oxidative labeling experiments.