Valdecir Farias Ximenes
Valdecir Farias Ximenes
Professor de Química e Bioquímica da Universidade Estadual Paulista UNESP, Campus de Bauru
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The oxidation of apocynin catalyzed by myeloperoxidase: proposal for NADPH oxidase inhibition
VF Ximenes, MPP Kanegae, SR Rissato, MS Galhiane
Archives of biochemistry and biophysics 457 (2), 134-141, 2007
Organochlorine pesticides and polychlorinated biphenyls in soil and water samples in the Northeastern part of São Paulo State, Brazil
SR Rissato, MS Galhiane, VF Ximenes, RMB De Andrade, JLB Talamoni, ...
Chemosphere 65 (11), 1949-1958, 2006
Apocynin: chemical and biophysical properties of a NADPH oxidase inhibitor
MS Petrônio, ML Zeraik, LM Da Fonseca, VF Ximenes
Molecules 18 (3), 2821-2839, 2013
Synthetic nanoparticles of bovine serum albumin with entrapped salicylic acid
ES Bronze-Uhle, BC Costa, VF Ximenes, PN Lisboa-Filho
Nanotechnology, science and applications, 11-21, 2016
Oxidation of melatonin and its catabolites, N1‐acetyl‐N2‐formyl‐5‐methoxykynuramine and N1‐acetyl‐5‐methoxykynuramine, by activated leukocytes
SO Silva, MR Rodrigues, SRQ Carvalho, LH Catalani, A Campa, ...
Journal of pineal research 37 (3), 171-175, 2004
Neutrophils as a specific target for melatonin and kynuramines: effects on cytokine release
SO Silva, MR Rodrigues, VF Ximenes, AEB Bueno-da-Silva, ...
Journal of neuroimmunology 156 (1-2), 146-152, 2004
Superoxide-dependent oxidation of melatonin by myeloperoxidase
VF Ximenes, SO Silva, MR Rodrigues, LH Catalani, GJ Maghzal, AJ Kettle, ...
Journal of Biological Chemistry 280 (46), 38160-38169, 2005
Antioxidant Activity and Total Phenols from the Methanolic Extract of Miconia albicans (Sw.) Triana Leaves
LG Pieroni, FM de Rezende, VF Ximenes, AL Dokkedal
Molecules 16 (11), 9439-9450, 2011
Redox-active biflavonoids from Garcinia brasiliensis as inhibitors of neutrophil oxidative burst and human erythrocyte membrane damage
PS Arwa, ML Zeraik, VF Ximenes, LM da Fonseca, V da Silva Bolzani, ...
Journal of Ethnopharmacology 174, 410-418, 2015
Pro-oxidant activity of apocynin radical
LRG Castor, VF Ximenes
Free radical biology and medicine 48 (12), 1636-1643, 2010
Myeloperoxidase-catalyzed oxidation of melatonin by activated neutrophils
S de Oliveira Silva, VF Ximenes, LH Catalani, A Campa
Biochemical and Biophysical Research Communications 279 (2), 657-662, 2000
Antioxidant activity of Maytenus ilicifolia root bark
JCR Vellosa, NM Khalil, VAF Formenton, VF Ximenes, LM Fonseca, ...
Fitoterapia 77 (3), 243-244, 2006
Investigation of human albumin-induced circular dichroism in dansylglycine
FS Graciani, VF Ximenes
PLoS One 8 (10), e76849, 2013
Inhibitory effect of gallic acid and its esters on 2, 2′-azobis (2-amidinopropane) hydrochloride (AAPH)-induced hemolysis and depletion of intracellular glutathione in …
VF Ximenes, MG Lopes, MS Petrônio, LO Regasini, DH Siqueira Silva, ...
Journal of agricultural and food chemistry 58 (9), 5355-5362, 2010
Tannic acid, a promising anti-photoaging agent: Evidences of its antioxidant and anti-wrinkle potentials, and its ability to prevent photodamage and MMP-1 expression in L929 …
RG Dare, CV Nakamura, VF Ximenes, SOS Lautenschlager
Free Radical Biology and Medicine 160, 342-355, 2020
High concentrations of the melatonin metabolite, N1‐acetyl‐N 2‐formyl‐5‐methoxykynuramine, in cerebrospinal fluid of patients with meningitis: a possible …
S de Oliveira Silva, VF Ximenes, JA Livramento, LH Catalani, A Campa
Journal of pineal research 39 (3), 302-306, 2005
Oxidation of melatonin and tryptophan by an HRP cycle involving compound III
VF Ximenes, LH Catalani, A Campa
Biochemical and Biophysical Research Communications 287 (1), 130-134, 2001
Bioactive secondary metabolites from Phomopsis sp., an endophytic fungus from Senna spectabilis
VM Chapla, ML Zeraik, VF Ximenes, LM Zanardi, MN Lopes, ...
Molecules 19 (5), 6597-6608, 2014
Indole ring oxidation by activated leukocytes prevents the production of hypochlorous acid
VF Ximenes, IMM Paino, OMM de Faria-Oliveira, LM Da Fonseca, ...
Brazilian Journal of Medical and Biological Research 38, 1575-1583, 2005
Serotonin as a physiological substrate for myeloperoxidase and its superoxide-dependent oxidation to cytotoxic tryptamine-4, 5-dione
VF Ximenes, GJ Maghzal, R Turner, Y Kato, CC Winterbourn, AJ Kettle
Biochemical Journal 425 (1), 285-293, 2010
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