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L. O. Bittencourt · SciRah

Researcher profile · Semantic Scholar

L. O. Bittencourt

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L. O. Bittencourt — researcher profile on SciRah

h-index: 22
Works: 102
Citations: 1,540

Most-cited papers

Cellular and Molecular Pathophysiology of Traumatic Brain Injury: What Have We Learned So Far?
M. A. Freire, G. S. Rocha, L. O. Bittencourt, D. Falcão +2 more
2023Biology144 citations Open access
Semantic Scholar
Low doses of methylmercury exposure during adulthood in rats display oxidative stress, neurodegeneration in the motor cortex and lead to impairment of motor skills.
L. N. da Silva Santana, L. O. Bittencourt, P. C. Nascimento, R. M. Fernandes +8 more
2019Journal of Trace Elements in Medicine and Biology62 citations
Semantic Scholar
Fluoride exposure during pregnancy and lactation triggers oxidative stress and molecular changes in hippocampus of offspring rats.
Maria Karolina Martins Ferreira, W. A. Aragão, L. O. Bittencourt, B. Puty +6 more
2020Ecotoxicology and Environmental Safety61 citations Open access
Semantic Scholar
Chronic Exposure to Sodium Fluoride Triggers Oxidative Biochemistry Misbalance in Mice: Effects on Peripheral Blood Circulation
G. Miranda, B. A. Q. Gomes, L. O. Bittencourt, W. A. Aragão +5 more
2018Oxidative Medicine and Cellular Longevity59 citations Open access
Semantic Scholar
A systematic review and meta-analysis of the association between fluoride exposure and neurological disorders
G. Miranda, M. P. S. Alvarenga, Maria Karolina Martins Ferreira, B. Puty +5 more
2021Scientific Reports58 citations Open access
Semantic Scholar
Proteomic approach underlying the hippocampal neurodegeneration caused by low doses of methylmercury after long-term exposure in adult rats.
L. O. Bittencourt, A. Dionizio, P. C. Nascimento, B. Puty +9 more
2019Metallomics49 citations
Semantic Scholar
Is There Any Association Between Neurodegenerative Diseases and Periodontitis? A Systematic Review
M. P. S. Alvarenga, D. Frazão, Isabelle Gomes de Matos, L. O. Bittencourt +4 more
2021Frontiers in Aging Neuroscience41 citations Open access
Semantic Scholar
Antidepressant and Antiaging Effects of Açaí (Euterpe oleracea Mart.) in Mice
J. R. Souza-Monteiro, G. Arrifano, A. I. G. Queiroz, B. S. F. Mello +12 more
2019Oxidative Medicine and Cellular Longevity41 citations Open access
Semantic Scholar
Effects of Fluoride Long-Term Exposure over the Cerebellum: Global Proteomic Profile, Oxidative Biochemistry, Cell Density, and Motor Behavior Evaluation
G. Lopes, Maria Karolina Martins Ferreira, L. Davis, L. O. Bittencourt +6 more
2020International Journal of Molecular Sciences39 citations Open access
Semantic Scholar
Methylmercury Intoxication Promotes Metallothionein Response and Cell Damage in Salivary Glands of Rats
Leidiane Alencar de Oliveira Lima, L. O. Bittencourt, B. Puty, R. M. Fernandes +5 more
2018Biological Trace Element Research36 citations
Semantic Scholar
Dental Caries and Salivary Oxidative Stress: Global Scientific Research Landscape
Yago Gecy de Sousa Né, Weslley Ferreira Lima, P. F. S. Mendes, Daiane Claydes Baia-da-Silva +6 more
2023Antioxidants32 citations Open access
Semantic Scholar
Spinal cord neurodegeneration after inorganic mercury long-term exposure in adult rats: Ultrastructural, proteomic and biochemical damages associated with reduced neuronal density.
M. G. Corrêa, L. O. Bittencourt, P. C. Nascimento, R. O. Ferreira +8 more
2020Ecotoxicology and Environmental Safety32 citations Open access
Semantic Scholar
Physical Exercise Attenuates Oxidative Stress and Morphofunctional Cerebellar Damages Induced by the Ethanol Binge Drinking Paradigm from Adolescence to Adulthood in Rats
Kátia Lamarão-Vieira, Dinair Pamplona-Santos, P. C. Nascimento, M. G. Corrêa +7 more
2019Oxidative Medicine and Cellular Longevity30 citations Open access
Semantic Scholar
Lead-Induced Motor Dysfunction Is Associated with Oxidative Stress, Proteome Modulation, and Neurodegeneration in Motor Cortex of Rats
L. Leão, L. O. Bittencourt, A. C. Oliveira, P. C. Nascimento +12 more
2021Oxidative Medicine and Cellular Longevity29 citations Open access
Semantic Scholar
Long-Term Lead Exposure Since Adolescence Causes Proteomic and Morphological Alterations in the Cerebellum Associated with Motor Deficits in Adult Rats
L. Leão, L. O. Bittencourt, A. C. Oliveira, P. C. Nascimento +10 more
2020International Journal of Molecular Sciences28 citations Open access
Semantic Scholar
Is obesity associated with taste alterations? a systematic review
B. Peinado, D. Frazão, L. O. Bittencourt, Renata Duarte de Souza-Rodrigues +7 more
2023Frontiers in Endocrinology27 citations Open access
Semantic Scholar
Are Dental Caries Associated with Oxidative Stress in Saliva in Children and Adolescents? A Systematic Review
Yago Gecy de Sousa Né, D. Frazão, L. O. Bittencourt, N. Fagundes +4 more
2022Metabolites27 citations Open access
Semantic Scholar
Safety and Effectiveness of Copaiba Oleoresin (C. reticulata Ducke) on Inflammation and Tissue Repair of Oral Wounds in Rats
M. P. S. Alvarenga, L. O. Bittencourt, P. F. S. Mendes, J. T. Ribeiro +5 more
2020International Journal of Molecular Sciences25 citations Open access
Semantic Scholar
Neurochemical dysfunction in motor cortex and hippocampus impairs the behavioral performance of rats chronically exposed to inorganic mercury.
F. B. Teixeira, L. Leão, L. O. Bittencourt, W. A. Aragão +8 more
2019Journal of Trace Elements in Medicine and Biology24 citations
Semantic Scholar
Is there any association between the presence of biomarkers and apical periodontitis? A systematic review
José Mário Matos-Sousa, V. S. Chemelo, D. Frazão, L. O. Bittencourt +8 more
2024Frontiers in Immunology23 citations Open access
Semantic Scholar
From Molecules to Behavior in Long-Term Inorganic Mercury Intoxication: Unraveling Proteomic Features in Cerebellar Neurodegeneration of Rats
L. O. Bittencourt, V. S. Chemelo, W. A. Aragão, B. Puty +10 more
2021International Journal of Molecular Sciences23 citations Open access
Semantic Scholar
Ethanol binge drinking exposure affects alveolar bone quality and aggravates bone loss in experimentally-induced periodontitis
D. Frazão, C. Maia, Victória Dos Santos Chemelo, D. Monteiro +7 more
2020PLoS ONE23 citations Open access
Semantic Scholar
Efficacy of Hank's balanced salt solution compared to other solutions in the preservation of the periodontal ligament. A systematic review and meta-analysis
N. Fagundes, L. O. Bittencourt, M. Magno, M. M. Marques +2 more
2018PLoS ONE22 citations Open access
Semantic Scholar
Hippocampal Impairment Triggered by Long-Term Lead Exposure from Adolescence to Adulthood in Rats: Insights from Molecular to Functional Levels
Ana Carolina Alves Oliveira, A. Dionizio, F. B. Teixeira, L. O. Bittencourt +11 more
2020International Journal of Molecular Sciences21 citations Open access
Semantic Scholar
Aerobic Physical Exercise as a Neuroprotector Strategy for Ethanol Binge-Drinking Effects in the Hippocampus and Systemic Redox Status in Rats
Dinair Pamplona-Santos, Kátia Lamarão-Vieira, P. C. Nascimento, L. O. Bittencourt +7 more
2019Oxidative Medicine and Cellular Longevity21 citations Open access
Semantic Scholar
Global Proteomic Profile of Aluminum-Induced Hippocampal Impairments in Rats: Are Low Doses of Aluminum Really Safe?
L. O. Bittencourt, R. D. Damasceno-Silva, W. A. Aragão, Luciana Eiró-Quirino +11 more
2022International Journal of Molecular Sciences20 citations Open access
Semantic Scholar
Methylmercury intoxication and cortical ischemia: Pre-clinical study of their comorbidity.
M. Freire, L. N. S. Santana, L. O. Bittencourt, P. C. Nascimento +9 more
2019Ecotoxicology and Environmental Safety20 citations
Semantic Scholar
Prolonged exposure to high fluoride levels during adolescence to adulthood elicits molecular, morphological, and functional impairments in the hippocampus
L. O. Bittencourt, A. Dionizio, Maria Karolina Martins Ferreira, W. A. Aragão +6 more
2023Scientific Reports19 citations Open access
Semantic Scholar
Açaí (Euterpe oleracea Mart.) Attenuates Oxidative Stress and Alveolar Bone Damage in Experimental Periodontitis in Rats
Vinicius Ruan Neves Dos Santos, D. Frazão, Railson de Oliveira Ferreira, P. F. S. Mendes +13 more
2022Antioxidants19 citations Open access
Semantic Scholar
Ethanol binge drinking during pregnancy and its effects on salivary glands of offspring rats: oxidative stress, morphometric changes and salivary function impairments.
R. O. Ferreira, W. A. Aragão, L. O. Bittencourt, L. M. P. Fernandes +6 more
2020Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie19 citations Open access
Semantic Scholar
Long-term exposure to lead reduces antioxidant capacity and triggers motor neurons degeneration and demyelination in spinal cord of adult rats.
Dannilo Roberto Ferreira da Silva, L. O. Bittencourt, W. A. Aragão, P. C. Nascimento +4 more
2020Ecotoxicology and Environmental Safety19 citations
Semantic Scholar
Effects of lead exposure on salivary glands of rats: insights into the oxidative biochemistry and glandular morphology
Géssica de Oliveira Lopes, W. A. Aragão, P. C. Nascimento, L. O. Bittencourt +6 more
2020Environmental science and pollution research international19 citations
Semantic Scholar
Astrocytosis, Inflammation, Axonal Damage and Myelin Impairment in the Internal Capsule following Striatal Ischemic Injury
M. Freire, R. R. Lima, L. O. Bittencourt, J. S. Guimaraes +2 more
2023Cells17 citations Open access
Semantic Scholar
Methylmercury exposure during prenatal and postnatal neurodevelopment promotes oxidative stress associated with motor and cognitive damages in rats: an environmental-experimental toxicology study
B. Fagundes, P. C. Nascimento, W. A. Aragão, V. S. Chemelo +8 more
2022Toxicology Reports16 citations Open access
Semantic Scholar
Long-Term Exposure to Inorganic Mercury Leads to Oxidative Stress in Peripheral Blood of Adult Rats
Victória Dos Santos Chemelo, L. O. Bittencourt, W. A. Aragão, S. M. dos Santos +4 more
2020Biological Trace Element Research15 citations
Semantic Scholar
Effects of Fluoride on Submandibular Glands of Mice: Changes in Oxidative Biochemistry, Proteomic Profile, and Genotoxicity
Leidiane Alencar de Oliveira Lima, G. Miranda, W. A. Aragão, L. O. Bittencourt +10 more
2021Frontiers in Pharmacology14 citations Open access
Semantic Scholar
Salivary Glands after Prolonged Aluminum Exposure: Proteomic Approach Underlying Biochemical and Morphological Impairments in Rats
Deiweson Souza-Monteiro, Márcia Cristina dos Santos Guerra, L. O. Bittencourt, W. A. Aragão +6 more
2022International Journal of Molecular Sciences13 citations Open access
Semantic Scholar
Intrauterine and Postnatal Exposure to High Levels of Fluoride Is Associated with Motor Impairments, Oxidative Stress, and Morphological Damage in the Cerebellum of Offspring Rats
Deiweson Souza-Monteiro, Maria Karolina Martins Ferreira, L. O. Bittencourt, W. A. Aragão +6 more
2022International Journal of Molecular Sciences13 citations Open access
Semantic Scholar
Repeated Cycles of Binge-Like Ethanol Exposure Induces Neurobehavioral Changes During Short- and Long-Term Withdrawal in Adolescent Female Rats
L. Y. Queiroz, Igor Gonçalves de Oliveira, Sabrina de Carvalho Cartágenes, L. M. P. Fernandes +11 more
2022Oxidative Medicine and Cellular Longevity12 citations Open access
Semantic Scholar
Exposure to tolerable concentrations of aluminum triggers systemic and local oxidative stress and global proteomic modulation in the spinal cord of rats.
Luciana Eiró-Quirino, Weslley Ferreira de Lima, W. A. Aragão, L. O. Bittencourt +10 more
2022Chemosphere12 citations
Semantic Scholar
Human cultured IMR-32 neuronal-like and U87 glial-like cells have different patterns of toxicity under fluoride exposure
B. Puty, L. O. Bittencourt, Iago Cesar da Costa Nogueira, M. Buzalaf +2 more
2021PLoS ONE12 citations Open access
Semantic Scholar
Ethanol binge drinking exposure during adolescence displays long-lasting motor dysfunction related to cerebellar neurostructural damage even after long-term withdrawal in female Wistar rats.
Igor Gonçalves de Oliveira, L. Y. Queiroz, C. C. Soares da Silva, S. Cartágenes +8 more
2024Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie11 citations Open access
Semantic Scholar
The role of oxidative stress in fluoride toxicity
G. Miranda, Maria Karolina Martins Ferreira, L. O. Bittencourt, Leidiane Alencar de Oliveira Lima +2 more
202111 citations
Semantic Scholar
Chronic methylmercury exposure causes spinal cord impairment: proteomic modulation and oxidative stress.
Luciana Guimarães Eiró, Maria Karolina Martins Ferreira, L. O. Bittencourt, W. A. Aragão +6 more
2020Food and Chemical Toxicology11 citations Open access
Semantic Scholar
Aluminum-Induced Toxicity in Salivary Glands of Mice After Long-term Exposure: Insights into the Redox State and Morphological Analyses
Deiweson de Souza-Monteiro, Paula Beatriz de Oliveira Nunes, Railson de Oliveira Ferreira, Luciana Guimarães Eiró +6 more
2020Biological Trace Element Research11 citations
Semantic Scholar
Biological Activity of Copaiba in Damage to the Alveolar Bone in a Model of Periodontitis Induced in Rats
Vinicius Ruan Neves Dos Santos, João Victor da Silva Motta, D. Frazão, Railson de Oliveira Ferreira +10 more
2022Molecules10 citations Open access
Semantic Scholar
Effects of long-term fluoride exposure are associated with oxidative biochemistry impairment and global proteomic modulation, but not genotoxicity, in parotid glands of mice
G. Miranda, Leidiane Alencar de Oliveira Lima, L. O. Bittencourt, S. M. dos Santos +9 more
2022PLoS ONE10 citations Open access
Semantic Scholar
In utero and lactational exposure to methylmercury elicits physical-chemical and morphological damages in the alveolar bone of offspring rats: The first toxicological findings.
V. S. Chemelo, P. C. Nascimento, L. O. Bittencourt, Deiweson Souza-Monteiro +10 more
2022Chemosphere10 citations
Semantic Scholar
Methylmercury Causes Neurodegeneration and Downregulation of Myelin Basic Protein in the Spinal Cord of Offspring Rats after Maternal Exposure
Diane Cleydes Baia da Silva, L. O. Bittencourt, Daiane Claydes Baia-da-Silva, V. S. Chemelo +7 more
2022International Journal of Molecular Sciences10 citations Open access
Semantic Scholar
Imaging Microstructural Damage and Alveolar Bone Loss in Rats Systemically Exposed to Methylmercury: First Experimental Evidence
Géssica de Oliveira Lopes, W. A. Aragão, L. O. Bittencourt, B. Puty +6 more
2021Biological Trace Element Research10 citations
Semantic Scholar

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R. R. Lima×49
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R. R. Lima — researcher profile on SciRah
M. Crespo-López×19
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M. Crespo-López — researcher profile on SciRah
C. Maia×19
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W. A. Aragão×18
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P. C. Nascimento

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L. M. P. Fernandes×9

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M. C. F. Silva×9

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