Etelvino José Henriques Bechara
Etelvino José Henriques Bechara
Professor Biochemistry, Universidade Federal de São Paulo
Verified email at - Homepage
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Chemiexcitation of melanin derivatives induces DNA photoproducts long after UV exposure
S Premi, S Wallisch, CM Mano, AB Weiner, A Bacchiocchi, K Wakamatsu, ...
Science 347 (6224), 842-847, 2015
Fontes vegetais naturais de antioxidantes
AC Oliveira, IB Valentim, MOF Goulart, CA Silva, EJH Bechara, ...
Química Nova 32, 689-702, 2009
Total phenolic content and free radical scavenging activities of methanolic extract powders of tropical fruit residues
AC de Oliveira, IB Valentim, CA Silva, EJH Bechara, MP de Barros, ...
Food Chemistry 115 (2), 469-475, 2009
Permeabilization of the inner mitochondrial membrane by Ca2+ ions is stimulated by t-butyl hydroperoxide and mediated by reactive oxygen species generated by mitochondria
RF Castilho, AJ Kowaltowski, AR Meinicke, EJH Bechara, AE Vercesi
Free Radical Biology and Medicine 18 (3), 479-486, 1995
Trapping of free radicals with direct in vivo EPR detection: a comparison of 5, 5-dimethyl-1-pyrroline-N-oxide and 5-diethoxyphosphoryl-5-methyl-1-pyrroline-N-oxide as spin …
GS Timmins, KJ Liu, EJH Bechara, Y Kotake, HM Swartz
Free Radical Biology and Medicine 27 (3-4), 329-333, 1999
Antioxidant modulation in response to metal-induced oxidative stress in algal chloroplasts
OK Okamoto, E Pinto, LR Latorre, EJH Bechara, P Colepicolo
Archives of Environmental Contamination and Toxicology 40, 18-24, 2001
Effect of inorganic phosphate concentration on the nature of inner mitochondrial membrane alterations mediated by Ca2+ ions: a proposed model for phosphate-stimulated lipid …
AJ Kowaltowski, RF Castilho, MT Grijalba, EJH Bechara, AE Vercesi
Journal of Biological Chemistry 271 (6), 2929-2934, 1996
Activities of superoxide dismutase and glutathione peroxidase in schizophrenic and manic-depressive patients.
DS Abdalla, HP Monteiro, JA Oliveira, EJ Bechara
Clinical Chemistry 32 (5), 805-807, 1986
Are free radicals involved in lead poisoning?
M Hermes-Lima, B Pereira, EJH Bechara
Xenobiotica 21 (8), 1085-1090, 1991
Singlet molecular oxygen production in the reaction of peroxynitrite with hydrogen peroxide
P Di Mascio, EJH Bechara, MHG Medeiros, K Briviba, H Sies
FEBS letters 355 (3), 287-289, 1994
Oxidative stress in acute intermittent porphyria and lead poisoning may be triggered by 5-aminolevulinic acid.
EJ Bechara
Brazilian Journal of Medical and Biological Research= Revista Brasileira de …, 1996
Free radical generation during δ-aminolevulinic acid autoxidation: induction by hemoglobin and connections with porphyrinpathies
HP Monteiro, DSP Abdalla, O Augusto, EJH Bechara
Archives of biochemistry and biophysics 271 (1), 206-216, 1989
Cloning, sequence analysis, and expression of active Phrixothrix railroad-worms luciferases: relationship between bioluminescence spectra and primary structures
VR Viviani, EJH Bechara, Y Ohmiya
Biochemistry 38 (26), 8271-8279, 1999
Control of superoxide dismutase, catalase and glutathione peroxidase activities in rat lymphoid organs by thyroid hormones
B Pereira, LC Rosa, DA Safi, EJH Bechara, R Curi
Journal of Endocrinology 140 (1), 73-77, 1994
Oxygen Radicals in Chemistry and Biology: Proceedings, 3. Internat. Conference, Neuherberg, Federal Republic of Germany, July 10-15, 1983
W Bors, M Saran, D Tait
de Gruyter, 1984
A free radical hypothesis of lead poisoning and inborn porphyrias associated with 5-aminolevulinic acid overload
EJH Bechara, MHG Medeiros, HP Monteiro, M Hermes-Lima, B Pereira, ...
Quim Nova 16 (1), 385-392, 1993
A free radical hypothesis of lead poisoning and inborn porphyrias associated with 5-aminolevulinic acid overload
EJH Bechara, MHG Medeiros, HP Monteiro, M Hermes-Lima, B Pereira, ...
Quim Nova 16 (1), 385-392, 1993
Damage to rat liver mitochondria promoted by δ-aminolevulinic acid-generated reactive oxygen species: connections with acute intermittent porphyria and lead-poisoning
M Hermes-Lima, VGR Valle, AE Vercesi, EJH Bechara
Biochimica et Biophysica Acta (BBA)-Bioenergetics 1056 (1), 57-63, 1991
Correlation between plasma 5-aminolevulinic acid concentrations and indicators of oxidative stress in lead-exposed workers
CA Costa, GC Trivelato, AMP Pinto, EJH Bechara
Clinical chemistry 43 (7), 1196-1202, 1997
Generation of active oxygen species during coupled autoxidation of oxyhemoglobin and δ-aminolevulinic acid
HP Monteiro, DSP Abdalla, A Faljoni-Alàrio, EJH Bechara
Biochimica et Biophysica Acta (BBA)-General Subjects 881 (1), 100-106, 1986
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