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Fernando Barbosa

Research Profile

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TOP 3
R Barros Silva; E Del-Bel; D A S Ferreira; A Kinoshita; Nádia Maria Martins; V C Oliveira Souza; O Baffa; Fernando Barbosa; N A G Santos; Antonio C Santos
Caffeic acid phenethyl ester protects against the dopaminergic neuronal loss induced by 6-hydroxydopamine in rats.
Samuel S de Souza; Andres Dobal Campiglia; Fernando Barbosa
A simple method for methylmercury, inorganic mercury and ethylmercury determination in plasma samples by high performance liquid chromatography-cold-vapor-inductively coupled plasma mass spectrometry.
Juliana Mara Serpeloni; José Pedro Friedmann Angeli; Fernando Barbosa; Gustavo Rafael Mazzaron Barcelos; Bruno Lemos Batista; Maria de Lourdes Pires Bianchi; Lusânia Maria Greggi Antunes
Antigenotoxic properties of chlorophyll b against cisplatin-induced DNA damage and its relationship with distribution of platinum and magnesium in vivo.

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All Publications

2013: R Barros Silva; E Del-Bel; D A S Ferreira; A Kinoshita; Nádia Maria Martins; V C Oliveira Souza; O Baffa; Fernando Barbosa; N A G Santos; Antonio C Santos
Caffeic acid phenethyl ester protects against the dopaminergic neuronal loss induced by 6-hydroxydopamine in rats.
Neuroscience 2013;233():86-94.
2013: Samuel S de Souza; Andres Dobal Campiglia; Fernando Barbosa
A simple method for methylmercury, inorganic mercury and ethylmercury determination in plasma samples by high performance liquid chromatography-cold-vapor-inductively coupled plasma mass spectrometry.
Analytica chimica acta 2013;761():11-7.
2013: Juliana Mara Serpeloni; José Pedro Friedmann Angeli; Fernando Barbosa; Gustavo Rafael Mazzaron Barcelos; Bruno Lemos Batista; Maria de Lourdes Pires Bianchi; Lusânia Maria Greggi Antunes
Antigenotoxic properties of chlorophyll b against cisplatin-induced DNA damage and its relationship with distribution of platinum and magnesium in vivo.
Journal of toxicology and environmental health. Part A 2013;76(6):345-53.
2012: G F M Aguiar; R M Barbosa; B L Batista; A D Campiglia; J L Rodrigues; L R S Silva; Fernando Barbosa
Determination of trace elements in bovine semen samples by inductively coupled plasma mass spectrometry and data mining techniques for identification of bovine class.
Journal of dairy science 2012;95(12):7066-73.
2012: Gustavo Rafael Mazzaron Barcelos; Denise Grotto; Siegfried Knasmüller; Juliana Mara Serpeloni; Alexandre Ferro Aissa; Lusânia Maria Greggi Antunes; Fernando Barbosa
Bixin and norbixin protect against DNA-damage and alterations of redox status induced by methylmercury exposure in vivo.
Environmental and molecular mutagenesis 2012;53(7):535-41.
2012: Mélanie Lemire; Fernando Barbosa; Myriam Fillion; Jean Rémy Davée Guimarães; Carlos José Sousa Passos; Aline Philibert; Donna Mergler
No evidence of selenosis from a selenium-rich diet in the Brazilian Amazon.
Environment international 2012;40():128-36.
2012: Bruno Lemos Batista; Maria Fernanda Hornos Carneiro; Denise Grotto; Fernando Barbosa
Evaluation of the concentration of nonessential and essential elements in chicken, pork, and beef samples produced in Brazil.
Journal of toxicology and environmental health. Part A 2012;75(21):1269-79.
2012: Gustavo Rafael Mazzaron Barcelos; Kátia Cristina de Marco; Solange Cristina Garcia; Denise Grotto; Juliana Valentini; Gilberto Úbila Leite Braga; Fernando Barbosa
Evaluation of glutathione S-transferase GSTM1 and GSTT1 polymorphisms and methylmercury metabolism in an exposed Amazon population.
Journal of toxicology and environmental health. Part A 2012;75(16-17):960-70.
2011: Myriam Fillion; Benoît Frenette; Jean Rémy Davée Guimarães; Fabrice Larribe; Mélanie Lemire; Fernando Barbosa; Jason Robert Deguire; Aline Philibert; Hope Alberta Weiler; Donna Mergler
Visual acuity in fish consumers of the Brazilian Amazon: risks and benefits from local diet.
Public health nutrition 2011;14(12):2236-44.
2011: Mélanie Lemire; Carlos José Sousa Passos; Fernando Barbosa; Myriam Fillion; Benoît Frenette; Jean Rémy Davée Guimarães; Donna Mergler
Selenium from dietary sources and motor functions in the Brazilian Amazon.
Neurotoxicology 2011;32(6):944-53.
2011: Denise Grotto; Elder Francisco Latorraca; Patrícia Alves Ponte Monteiro; Juliana Mara Serpeloni; Juliana Valentini; Lusânia Maria Greggi Antunes; Ricardo Santos de Oliveira; Solange Cristina Garcia; Fernando Barbosa
Evaluation of toxic effects of a diet containing fish contaminated with methylmercury in rats mimicking the exposure in the Amazon riverside population.
Environmental research 2011;111(8):1074-82.
2011: Maria Fernanda Hornos Carneiro; Gabriela Ramos Chagas; Vanessa Cristina de Oliveira Souza; Maurício Bianchini Moresco; Claudia Ramos Rhoden; Fernando Barbosa
Assessment of trace elements in scalp hair of a young urban population in Brazil.
Biological trace element research 2011;143(2):815-24.
2011: Anna L B Jacob-Ferreira; Riccardo Lacchini; Carlos José Sousa Passos; Fernando Barbosa; Raquel F Gerlach; Jose E Tanus-Santos
A common matrix metalloproteinase (MMP)-2 polymorphism affects plasma MMP-2 levels in subjects environmentally exposed to mercury.
The Science of the total environment 2011;409(20):4242-6.
2011: Gustavo Rafael Mazzaron Barcelos; Jairo Kenupp Bastos; Vanessa Cristina de Oliveira Souza; Tatiana Emanuelli; Denise Grotto; Siegfried Knasmüller; Bruno Alves Rocha; Juliana Mara Serpeloni; Juliana Tanara Vicentini; José Pedro Friedmann Angeli; Lusânia Maria Greggi Antunes; Fernando Barbosa
Protective properties of quercetin against DNA damage and oxidative stress induced by methylmercury in rats.
Archives of toxicology 2011;85(9):1151-7.
2011: Bruno L Batista; Juliana M O Souza; Samuel S De Souza; Fernando Barbosa
Speciation of arsenic in rice and estimation of daily intake of different arsenic species by Brazilians through rice consumption.
Journal of hazardous materials 2011;191(1-3):342-8.
2011: Glauce Regina Costa de Almeida; Carolina de Sousa Guerra; Giselle de Angelo Souza Leite; Raquel Carros Antonio; Fernando Barbosa; Jose E Tanus-Santos; Raquel F Gerlach
Lead contents in the surface enamel of primary and permanent teeth, whole blood, serum, and saliva of 6- to 8-year-old children.
The Science of the total environment 2011;409(10):1799-805.
2011: Denise Grotto; Juliana Vicentini; José Pedro Friedmann Angeli; Elder Francisco Latorraca; Patrícia Alves Pontes Monteiro; Gustavo Rafael Mazzaron Barcelos; Sabrina Somacal; Tatiana Emanuelli; Fernando Barbosa
Evaluation of protective effects of fish oil against oxidative damage in rats exposed to methylmercury.
Ecotoxicology and environmental safety 2011;74(3):487-93.
2011: M A Carvalho Rodrigues; J L Rodrigues; Nádia Maria Martins; Fernando Barbosa; Carlos Curti; N A G Santos; Antonio C Santos
Carvedilol protects against cisplatin-induced oxidative stress, redox state unbalance and apoptosis in rat kidney mitochondria.
Chemico-biological interactions 2011;189(1-2):45-51.
2011: Kátia Cristina de Marco; Gilberto U Braga; Fernando Barbosa
Determination of the effects of eNOS gene polymorphisms (T-786C and Glu298Asp) on nitric oxide levels in a methylmercury-exposed population.
Journal of toxicology and environmental health. Part A 2011;74(20):1323-33.
2010: Jefferson H Amaral; Vania B Rezende; Silvana Maria Quintana; Raquel F Gerlach; Fernando Barbosa; Jose E Tanus-Santos
The relationship between blood and serum lead levels in peripartum women and their respective umbilical cords.
Basic & clinical pharmacology & toxicology 2010;107(6):971-5.
2010: Vania B Rezende; Jefferson H Amaral; Silvana M Quintana; Raquel F Gerlach; Fernando Barbosa; Jose E Tanus-Santos
Vitamin D receptor haplotypes affect lead levels during pregnancy.
The Science of the total environment 2010;408(21):4955-60.
2010: Ana C T Zanchi; Lucas S Fagundes; Fernando Barbosa; Rosane Bernardi; Claudia Ramos Rhoden; Paulo H N Saldiva; Angela Cristina do Valle
Pre and post-natal exposure to ambient level of air pollution impairs memory of rats: the role of oxidative stress.
Inhalation toxicology 2010;22(11):910-8.
2010: Anna L B Jacob-Ferreira; Carlos J S Passos; Raquel F Gerlach; Fernando Barbosa; Jose E Tanus-Santos
A functional matrix metalloproteinase (MMP)-9 polymorphism modifies plasma MMP-9 levels in subjects environmentally exposed to mercury.
The Science of the total environment 2010;408(19):4085-92.
2010: Vania B Rezende; Jefferson H Amaral; Raquel F Gerlach; Fernando Barbosa; Jose E Tanus-Santos
Should we measure serum or plasma lead concentrations?
Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS) 2010;24(3):147-51.
2010: Kátia Cristina de Marco; Carlos José Sousa Passos; Jonas Sertorio; Jose E Tanus-Santos; Fernando Barbosa
Environmental exposure to methylmercury is associated with a decrease in nitric oxide production.
Basic & clinical pharmacology & toxicology 2010;106(5):411-5.
2010: Rosangela M M Sawan; Giselle A S Leite; Maria C P Saraiva; Fernando Barbosa; Jose E Tanus-Santos; Raquel F Gerlach
Fluoride increases lead concentrations in whole blood and in calcified tissues from lead-exposed rats.
Toxicology 2010;271(1-2):21-6.
2010: Glauce Regina Costa de Almeida; Cristiane Fernandes de Freitas Tavares; Ana Maria de Souza; Tiago Sampaio de Sousa; Carolina Araújo Rodrigues Funayama; Fernando Barbosa; José Eduardo Tanus-Santos; Raquel F Gerlach
Whole blood, serum, and saliva lead concentrations in 6- to 8-year-old children.
The Science of the total environment 2010;408(7):1551-6.
2010: Juliana Valentini; Juliana Vicentini; Denise Grotto; Raquel Tonello; Solange C Garcia; Fernando Barbosa
Sub-chronic exposure to methylmercury at low levels decreases butyrylcholinesterase activity in rats.
Basic & clinical pharmacology & toxicology 2010;106(2):95-9.
2010: Jairo L Rodrigues; Samuel S de Souza; Vanessa C de Oliveira Souza; Fernando Barbosa
Methylmercury and inorganic mercury determination in blood by using liquid chromatography with inductively coupled plasma mass spectrometry and a fast sample preparation procedure.
Talanta 2010;80(3):1158-63.
2010: Denise Grotto; Juliana Valentini; Myriam Fillion; Carlos José Sousa Passos; Solange Cristina Garcia; Donna Mergler; Fernando Barbosa
Mercury exposure and oxidative stress in communities of the Brazilian Amazon.
The Science of the total environment 2010;408(4):806-11.
2009: Bruno Lemos Batista; Jairo Lisboa Rodrigues; Vanessa Cristina de Oliveira Souza; Fernando Barbosa
A fast ultrasound-assisted extraction procedure for trace elements determination in hair samples by ICP-MS for forensic analysis.
Forensic science international 2009;192(1-3):88-93.
2009: Anna L B Jacob-Ferreira; Alceu A Jordão; Mélanie Lemire; Donna Mergler; Carlos José Sousa Passos; Fernando Barbosa; Myriam Fillion; Raquel F Gerlach; Jose E Tanus-Santos
Mercury exposure increases circulating net matrix metalloproteinase (MMP)-2 and MMP-9 activities.
Basic & clinical pharmacology & toxicology 2009;105(4):281-8.
2009: Bruno Lemos Batista; Denise Grotto; Jairo Lisboa Rodrigues; Vanessa Cristina de Oliveira Souza; Fernando Barbosa
Determination of trace elements in biological samples by inductively coupled plasma mass spectrometry with tetramethylammonium hydroxide solubilization at room temperature.
Analytica chimica acta 2009;646(1-2):23-9.
2009: Denise Grotto; Michele M de Castro; Gustavo R M Barcelos; Solange C Garcia; Fernando Barbosa
Low level and sub-chronic exposure to methylmercury induces hypertension in rats: nitric oxide depletion and oxidative damage as possible mechanisms.
Archives of toxicology 2009;83(7):653-62.
2009: Fernando Barbosa; Myriam Fillion; Mélanie Lemire; Carlos José Sousa Passos; Jairo Lisboa Rodrigues; Aline Philibert; Jean-Rémy Guimarães; Donna Mergler
Elevated blood lead levels in a riverside population in the Brazilian Amazon.
Environmental research 2009;109(5):594-9.
2009: Elen Rizzi; Michele M Castro; Karla Fernandes; Fernando Barbosa; Gabriel Arisi; Norberto Garcia-Cairasco; Lusiane M Bendhack; Jose E Tanus-Santos; Raquel F Gerlach
Evidence of early involvement of matrix metalloproteinase-2 in lead-induced hypertension.
Archives of toxicology 2009;83(5):439-49.
2009: Bruno Lemos Batista; Jairo Lisboa Rodrigues; Juliana Andrade Nunes; Vanessa Cristina de Oliveira Souza; Fernando Barbosa
Exploiting dynamic reaction cell inductively coupled plasma mass spectrometry (DRC-ICP-MS) for sequential determination of trace elements in blood using a dilute-and-shoot procedure.
Analytica chimica acta 2009;639(1-2):13-8.
2009: Denise Grotto; Gustavo R M Barcelos; Juliana Valentini; Lusânia M G Antunes; José Pedro F Angeli; Solange C Garcia; Fernando Barbosa
Low levels of methylmercury induce DNA damage in rats: protective effects of selenium.
Archives of toxicology 2009;83(3):249-54.
2008: Marcelo F Montenegro; Fernando Barbosa; Jose E Tanus-Santos
Assessment of how pregnancy modifies plasma lead and plasma/whole blood lead ratio in ALAD 1-1 genotype women.
Basic & clinical pharmacology & toxicology 2008;102(4):347-51.
2008: Vania B Rezende; Fernando Barbosa; Marcelo F Montenegro; Valeria C Sandrim; Raquel F Gerlach; Jose E Tanus-Santos
Haplotypes of vitamin D receptor modulate the circulating levels of lead in exposed subjects.
Archives of toxicology 2008;82(1):29-36.
2007: Vania B Rezende; Fernando Barbosa; Marcelo F Montenegro; Valeria C Sandrim; Raquel F Gerlach; Jose E Tanus-Santos
An interethnic comparison of the distribution of vitamin D receptor genotypes and haplotypes.
Clinica chimica acta; international journal of clinical chemistry 2007;384(1-2):155-9.
2007: Glauce Regina Costa de Almeida; Maria da Conceição Pereira Saraiva; Fernando Barbosa; Francisco José Krug; Jaime Aparecido Cury; Maria da Luz Rosário de Sousa; Marília Afonso Rabelo Buzalaf; Raquel F Gerlach
Lead contents in the surface enamel of deciduous teeth sampled in vivo from children in uncontaminated and in lead-contaminated areas.
Environmental research 2007;104(3):337-45.
2006: Fernando Barbosa; J T C Sertorio; Raquel F Gerlach; Jose E Tanus-Santos
Clinical evidence for lead-induced inhibition of nitric oxide formation.
Archives of toxicology 2006;80(12):811-6.
2006: Fernando Barbosa; Maria Heloísa Corrêa Rodrigues; Maria R Buzalaf; Francisco José Krug; Raquel F Gerlach; Jose E Tanus-Santos
Evaluation of the use of salivary lead levels as a surrogate of blood lead or plasma lead levels in lead exposed subjects.
Archives of toxicology 2006;80(10):633-7.
2006: Fernando Barbosa; Irene Ramires; Maria Heloísa C Rodrigues; Tatiana D Saint' Pierre; Adilson José Curtius; Marilia R Buzalaf; Raquel F Gerlach; Jose E Tanus-Santos
Contrasting effects of age on the plasma/whole blood lead ratio in men and women with a history of lead exposure.
Environmental research 2006;102(1):90-5.
2006: Marcelo F Montenegro; Fernando Barbosa; Valeria C Sandrim; Raquel F Gerlach; Jose E Tanus-Santos
A polymorphism in the delta-aminolevulinic acid dehydratase gene modifies plasma/whole blood lead ratio.
Archives of toxicology 2006;80(7):394-8.
2006: Fernando Barbosa; Raquel F Gerlach; Jose E Tanus-Santos
Matrix metalloproteinase-9 activity in plasma correlates with plasma and whole blood lead concentrations.
Basic & clinical pharmacology & toxicology 2006;98(6):559-64.
2006: Marcelo F Montenegro; Fernando Barbosa; Valeria C Sandrim; Raquel F Gerlach; Jose E Tanus-Santos
Ethnicity affects the distribution of delta-aminolevulinic acid dehydratase (ALAD) genetic variants.
Clinica chimica acta; international journal of clinical chemistry 2006;367(1-2):192-5.
2006: Fernando Barbosa; Valeria C Sandrim; Juliana A Uzuelli; Raquel F Gerlach; Jose E Tanus-Santos
eNOS genotype-dependent correlation between whole blood lead and plasma nitric oxide products concentrations.
Nitric oxide : biology and chemistry / official journal of the Nitric Oxide Society 2006;14(1):58-64.
2005: Fernando Barbosa; Jose E Tanus-Santos; Raquel F Gerlach; Patrick J Parsons
A critical review of biomarkers used for monitoring human exposure to lead: advantages, limitations, and future needs.
Environmental health perspectives 2005;113(12):1669-74.
2004: Viviane Gomes; Maria da Luz Rosário de Sousa; Fernando Barbosa; Francisco José Krug; Maria da Conceição Pereira Saraiva; Jaime Aparecido Cury; Raquel F Gerlach
In vivo studies on lead content of deciduous teeth superficial enamel of preschool children.
The Science of the total environment 2004;320(1):25-35.
2002: D Santos; Fernando Barbosa; A C Tomazelli; Francisco José Krug; J A Nóbrega; M A Z Arruda
Determination of Cd and Pb in food slurries by GFAAS using cryogenic grinding for sample preparation.
Analytical and bioanalytical chemistry 2002;373(3):183-9.
2002: Eder C Lima; Fernando Barbosa; Francisco José Krug; Aline Tavares
Copper determination in biological materials by ETAAS using W-Rh permanent modifier.
Talanta 2002;57(1):177-86.