Seção que atua na área de vigilância epidemiológica desenvolvendo pesquisa e trabalhos ligados a área de impactos ambientais na Região Norte.

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  • Cytotaxonomy of gallinula melanops (Gruiformes, rallidae): karyotype evolution and phylogenetic inference 

    Furo, Ivanete de Oliveira; Kretschmer, Rafael; O'Brien, Patricia C. M; Pereira, Jorge Claudio da Costa; Gunski, Ricardo José; Garnero, Analía Del Valle; O'Connor, Rebecca E; Griffin, Darren Karl; Ferguson-Smith, Malcom Andrew; Oliveira, Edivaldo Herculano Corrêa de (Sociedade Brasileira de Genética, 2021)
    Although Rallidae is the most diverse family within Gruiformes, there is little information concerning the karyotype of the species in this group. In fact, Gallinula melanops, a species of Rallidae found in Brazil, is among ...
  • Estudo soroepidemiológico do sarampo em populações residentes na Região Metropolitana de Belém, estado do Pará, Brasil, 2016 a 2018 

    Moraes, Marluce Matos de; Sagica, Fernanda do Espirito Santo; Jesus, Maria Izabel; Medeiros, Renato Lopes Fernandes de; Silva, Dorotéa de Fatima Lobato da; Matos, Haroldo José de; Nunes, Heloisa Marceliano; Rodrigues, Sueli Guerreiro (MS/SVS/Instituto Evandro Chagas, 2020)
    OBJETIVO: Investigar a soroprevalência de anticorpos contra o sarampo em adultos jovens, residentes em Belém e Ananindeua, estado do Pará, Brasil, visando identificar indivíduos suscetíveis. MATERIAIS E MÉTODOS: Estudo ...
  • Metabolic and oxidative impairments in human salivary gland cells line exposed to MeHg 

    Nogueira, Lygia S; Vasconcelos, Carolina P; Mitre, Geovanni Pereira; Kataoka, Maria Sueli da Silva; Bittencourt, Leonardo Oliveira; Lima, Marcelo de Oliveira; Oliveira, Edivaldo Herculano Corrêa de; Crespo-López, Maria Elena; Lima, Rafael Rodrigues (Elsevier, 2021)
    Background/aim: The ingestion of contaminated seafood by MeHg is considered the main route of human exposure, turning the salivary gland one important target organ. The salivary glands play critical roles in maintaining ...
  • Evaluation of the contamination of the soil and water of an open dump in the Amazon Region, Brazil 

    Bacha, Darliane de Cassia Silva; Santos, Simoni; Mendes, Rosivaldo de Alcântara; Rocha, Cássia Christina da Silva; Corrêa, José Augusto; Cruz, João Carlos Ribeiro; Abrunhosa, Fernando Araújo; Oliva, Pedro A. Chira (Springer, 2021)
    The emergence of cities and the ongoing growth of urban areas have contributed to an overwhelming increase in negative environmental impacts. A major concern is the impact caused by the inadequate disposal of municipal ...
  • The influence of some axial ligands on Ruthenium–Phthalocyanine complexes: chemical, photochemical, and photobiological properties 

    Martins, Tássia Joi; Negri, Laisa Bonafim; Pernomian, Laena; Faial, Kelson do Carmo Freitas; Xue, Congcong; Akhimie, Regina N; Hamblin, Michael R; Turro, Claudia; Silva, Roberto S. da (Frontiers Media, 2021)
    This work presents a new procedure to synthesize ruthenium–phthalocyanine complexes and uses diverse spectroscopic techniques to characterize trans-[RuCl(Pc)DMSO] (I) (Pc = phthalocyanine) and trans-[Ru(Pc)(4-ampy)2] (II) ...
  • Genomic and transcriptomic characterization of the human glioblastoma cell line AHOL1 

    Ferreira, W. A. S; Amorim, C. K. N; Burbano, R. R; Villacis, R. A. R; Marchi, F. A; Medina, T. S; Lima, M. M. C. de; Oliveira, Edivaldo Herculano Corrêa de (Associação Brasileira de Divulgação Científica, 2021)
    Cancer cell lines are widely used as in vitro models of tumorigenesis, facilitating fundamental discoveries in cancer biology and translational medicine. Currently, there are few options for glioblastoma (GBM) treatment ...
  • The role of the chromosomal rearrangements in the evolution and speciation of Elopiformes fishes (Teleostei; Elopomorpha) 

    Sousa, Rodrigo Petry Corrêa de; Silva-Oliveira, Gláucia Caroline; Furo, Ivanete de Oliveira; Oliveira Filho, Aldemir Branco de; Brito, Carla Denise Bessa de; Rabelo, Luan; Guimarães-Costa, Auryceia; Oliveira, Edivaldo Herculano Corrêa de; Vallinoto, Marcelo (Elsevier, 2021)
    Elopiformes is one of the most ancient orders of Teleostei fishes and includes the Megalopidae and Elopidae families. Although relevant to scientific research, cytogenetic and molecular data are lacking for both families. ...
  • The consumption of shark meat in the Amazon region and its implications for human health and the marine ecosystem 

    Souza-Araujo, J; Souza Junior, O. G; Guimarães-Costa, A; Hussey, N. E; Lima, Marcelo de Oliveira; Giarrizzo, T (Elsevier, 2021)
    Here, we evaluated the levels of As, Hg, Pb, and Cd in shark meat sold along the Amazon Coast of Brazil and used nitrogen stable isotope values to determine trophic position and to assess element biomagnification. From ...
  • Imaging microstructural damage and alveolar bone loss in rats systemically exposed to methylmercury: first experimental evidence 

    Lopes, Géssica de Oliveira; Aragão, Walessa Alana Bragança; Bittencourt, Leonardo Oliveira; Puty, Bruna; Lopes, Armando Pereira; Santos, Sávio Monteiro dos; Monteiro, Marta Chagas; Oliveira, Edivaldo Herculano Corrêa de; Silva, Márcia Cristina Freitas da; Lima, Rafael Rodrigues (Springer Verlag, 2021)
    The alveolar bone is an important mineralized structure of the periodontal support apparatus, and information about the methylmercury (MeHg) effects on the structural integrity is scarce. Therefore, this study aimed to ...
  • Fluoride exposure during pregnancy and lactation triggers oxidative stress and molecular changes in hippocampus of offspring rats 

    Ferreira, Maria Karolina Martins; Aragão, Walessa Alana Bragança; Bittencourt, Leonardo Oliveira; Puty, Bruna; Dionizio, Aline; Souza, Michel Platini Caldas de; Buzalaf, Marilia Afonso Rabelo; Oliveira, Edivaldo Herculano Corrêa de; Crespo-López, Maria Elena; Lima, Rafael Rodrigues (Elsevier, 2021)
    Long-term exposure to high concentrations of fluoride (F) can damage mineralized and soft tissues such as bones, liver, kidney, intestine, and nervous system of adult rats. The high permeability of the blood–brain barrier ...
  • Extensive chromosomal fissions and repetitive DNA accumulation shaped the atypical karyotypes of two Ramphastidae (Aves: Piciformes) species 

    Kretschmer, Rafael; Furo, Ivanete de Oliveira; Cioffi, Marcelo de Belo; Gunski, Ricardo José; Garnero, Analía Del Valle; O'Brien, Patricia C. M; Ferguson-Smith, Malcolm A; Freitas, Thales Renato Ochotorena de; Oliveira, Edivaldo Herculano Corrêa de (Oxford University Press, 2020)
    In contrast to the ‘avian-like’ diploid number (2n = 80), most toucans and aracaris (Piciformes: Ramphastidae) have divergent karyotypes, exhibiting a higher 2n. To identify the chromosomal rearrangements that shaped the ...
  • Application of the quartz crystal microbalance method for measuring mercury in the air of working environments involved to artisanal and small-scale gold mining (ASGM) 

    Marumoto, Kohji; Noda, Kazutoshi; Pereira, João Guilherme Duarte; Lima, Marcelo de Oliveira; Jesus, Iracina Maura de; Marumoto, Masumi; Akagi, Hirokatsu (Nihon Bunseki Kagakkai, 2020)
    Artisanal small gold mining (ASGM) is responsible for approximately 40% of the total Hg emissions into the atmosphere worldwide. In developing countries, many people are engaged in ASGM activities. We developed a small, ...
  • Layered double hydroxide–indomethacin hybrid: A promising biocompatible compound for the treatment of neuroinflammatory diseases 

    Meneses, Carla Carolina Ferreira; Sousa, Paulo Robson Monteiro; Pinto, Laine Celestino; Coelho, Gerson Maciel; Silva, Tamires Ferreira da; Ferreira, Luan Oliveira; Gustavo, Kayo Silva; Martins-Filho, Arnaldo Jorge; Faial, Kelson do Carmo Freitas; Yamada, Elizabeth Sumi; Lameira, Jerônimo; Jouin, Jenny; Thomas, Philippe; Masson, Oliver; Lopes, Dielly Catrina Favacho; Alves, Cláudio Nahum (Elsevier, 2020)
    Indomethacin (INDO) demonstrates therapeutic efficacy in the treatment of neuroinflammatory diseases. Despite its importance as a drug, INDO causes gastrointestinal problems and adverse reactions in the central nervous ...
  • Comparative chromosome painting in hummingbirds (Trochilidae) 

    Degrandi, Tiago Marafiga; Furo, Ivanete de Oliveira; Oliveira, Edivaldo Herculano Corrêa de; Costa, Alice Lemos; Ferguson-Smith, Malcolm A; O'Brien, Patricia C. M; Pereira, Jorge C; Garnero, Analía Del Valle; Gunski, Ricardo José; Artoni, Roberto Ferreira (Sociedade Brasileira de Genética, 2020)
    Hummingbirds (Trochilidae) are one of the most enigmatic avian groups, and also among the most diverse, with approximately 360 recognized species in 106 genera, of which 43 are monotypic. This fact has generated considerable ...
  • Chromosomal analysis in Crotophaga ani (Aves, Cuculiformes) reveals extensive genomic reorganization and an unusual Z-autosome robertsonian translocation 

    Krestschmer, Rafael; Gunski, Ricardo José; Garnero, Analía del Valle; Freitas, Thales Renato Ochotorena de; Toma, Gustavo Akira; Cioffi, Marcelo de Bello; Oliveira, Edivaldo Herculano Corrêa de; O'Connor, Rebecca E; Griffin, Darren Karl (Elsevier, 2021)
    Abstract: Although cytogenetics studies in cuckoos (Aves, Cuculiformes) have demonstrated an interesting karyotype variation, such as variations in the chromosome morphology and diploid number, their chromosome organization ...
  • Comparative cytogenetic survey of the giant bonytongue arapaima fish (Osteoglossiformes: Arapaimidae), across different Amazonian and Tocantins/Araguaia River Basins 

    Oliveira, Ezequiel A. de; Sassi, Francisco de M. C; Perez, Manolo F; Bertollo, Luiz A. C; Ráb, Petr; Ezaz, Tariq; Hatanaka, Terumi; Viana, Patrick F; Feldberg, Eliana; Oliveira, Edivaldo Herculano Corrêa de; Cioffi, Marcelo de B (Sociedade Brasileira de Ictiologia, 2020)
    The South American giant fishes of the genus Arapaima, commonly known as pirarucu, are one of the most iconic among Osteoglossiformes. Previously cytogenetic studies have identified their karyotype characteristics; however, ...
  • Novel chalcones derivatives with potential antineoplastic activity investigated by docking and molecular dynamics simulations 

    M. Neto, Raimundo de A; Santos, Cleydson B. R; Henriques, Shayanne V. C; Machado, Letícia de O; Cruz, Jorddy Neves; Silva, Carlos H. T. de P. da; Federico, Leonardo B; Oliveira, Edivaldo Herculano Corrêa de; Souza, Michel P. C. de; Silva, Patrícia N. B. da; Taft, Carlton A; Ferreira, Irlon M; Gomes, Madson R. F (Taylor & Francis, 2020)
    Glioblastoma is an aggressive primary tumor of the central nervous system (CNS). Is the most aggressive among infiltrative gliomas arising from the CNS. This tumor has low patient survival rate and several studies aiming ...
  • Detection of viral hepatitis b and c in a metropolitan region in Northern Brazil 

    Oliveira, Maria Helena Cunha; Morais, Lena Líllian Canto de Sá; Costa, Fernanda Rafaela de Souza Rebelo da; Araújo, Lidineusa Machado; Valente, Andréa de Melo; Pereira, Michelle da Silva; Miranda, Antônio Marcos Mota; Guimarães, Ricardo José de Paula Souza e; Costa, Tássio Ricardo Martins da; Martins, Maria de Nazaré Rodrigues Pereira (2020)
    Objective: Analyze the SINAN epidemiological database for cases of viral hepatitis B and C, using the Linkage tools between the databases of the Laboratory Environment Manager (GAL) and the data from the Foundation of ...
  • Geochemical background concentrations of potentially toxic elements in soils of the Carajás Mineral Province, southeast of the Amazonian Craton 

    Lima, Mauricio Wilians de; Hamid, Sheryle Santos; Souza, Edna Santos de; Teixeira, Renato Alves; Palheta, Dulcidéia da Conceição; Faial, Kelson do Carmo Freitas; Fernandes, Antonio Rodrigues (Springer Verlag, 2020)
    The objective of this study was to establish background concentrations of potentially toxic elements (PTEs) in soils from the Carajás Mineral Province (CMP), southeastern Amazonian Craton. The PTEs Al, Ba, Cd, Co, Cr, Cu, ...
  • Copy number alterations in papillary thyroid carcinomas: does loss of SESN2 have a role in age-related different prognoses? 

    Almeida, Deise Cibele N. de; Souza, Michel Platini Caldas de; Amorim, Carolina Koury Nassar; Maués, Jersey Heitor da Silva; Sagica, Fernanda do Espirito Santo; Moreira-Nunes, Caroline Aquino; Oliveria, Edivaldo Herculano Corrêa de (International Institute of Anticancer Research, 2020)
    Background/Aim: Thyroid cancer is the only tumor in which age is an important prognostic factor. In papillary thyroid carcinomas (PTC), 45 years of age seems to be a key point that divides adult patients into two groups, ...

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