Produção Nacional
Revisado por pares
DC Somacal, FB Manfroi, MSG Monteiro, Sı́lvia Dias de Oliveira, Hélio Radke Bittencourt, Gilberto Antônio Borges, Ana Maria Spohr,
The aim was to evaluate, in vitro, quantitatively and qualitatively, the effect of pH cycling and simulated toothbrushing on surface roughness (Ra) and bacterial adhesion (Cn) of bulk-fill composite resins. Thirty specimens of each composite resin, 5 mm wide and 4 mm high, were obtained: group 1 (control): Filtek Z250 (Z250); group 2: Filtek Bulk-Fill (FTK); group 3: Tetric N-Ceram Bulk-Fill (TTC); and group 4: Aura Bulk-Fill (AUR). After 24 hours, the specimens were polished and then alternated with demineralization/ ...
Tópico(s): Orthodontics and Dentofacial Orthopedics
2019 - Indiana University School of Dentistry | Operative Dentistry
Produção Nacional
Revisado por pares
Daniel Penteado Martins Dias, Mauro de Oliveira, Hélio Cesar Salgado, Rubens Fazan,
The low incidence of cardiovascular diseases, including hypertension, in premenopausal women has led to the conclusion that ovarian hormones may have a protective effect on the cardiovascular system. We evaluated the effects of ovariectomy and/or estradiol on sympathovagal balance and heart rate variability (HRV) in female spontaneously hypertensive rats (SHR) with tachycardia and compared them to Wistar rats (12 weeks old; N = 8-12). Ovariectomy (OVX) and/or estradiol (10 µg/kg) did not affect basal arterial ...
Tópico(s): Stress Responses and Cortisol
2010 - Associação Brasileira de Divulgação Científica | Brazilian Journal of Medical and Biological Research
Produção Nacional
Revisado por pares
Jocelei Maria Chies, Ana Christina de Oliveira Dias, Hélio Mauro Moreira Maia, Spartaco Astolfi‐Filho,
Bacillus anthracis was isolated and identified from a bacterial collection of samples from the Amazon river bank. Type II restriction endonuclease activity was detected in this prokaryote, the enzyme was purified, the molecular mass of the native protein estimated by gel filtration, and optima pH, temperature and salt requirements were determined. Quality control assays showed complete absence of 'non-specific nucleases'. Restriction cleavage analysis and DNA sequencing of restriction fragments allowed ...
Tópico(s): Advanced biosensing and bioanalysis techniques
2002 - Oxford University Press | FEMS Microbiology Letters
Produção Nacional
Revisado por pares
Regyane Ferreira Guimarães Dias, Luciana Oliveira Bento, Camila Tavares, Hélio Ranes de Menezes Filho, Melisia Adelaide Cesário da Silva, Luciene Carneiro Moraes, Ana Amélia Freitas Vilela, Marcos Lázaro Moreli, Ludimila Paula Vaz Cardoso,
Knowledge about epidemiological distribution patterns of HIV infection in different geographic regions is relevant to understand the dynamics of the disease in Brazil. This study aims to characterize the epidemiological and clinical profile of HIV-infected patients from Southwestern Goias State, from 2005 to 2015. A standardized questionnaire was used to collect clinical-epidemiological, virological, and immunological data from the medical records of all HIV-infected patients (n=539) who were followed ...
Tópico(s): Syphilis Diagnosis and Treatment
2018 - UNIVERSIDADE DE SÃO PAULO | Revista do Instituto de Medicina Tropical de São Paulo
Produção Nacional
Revisado por pares
Bento Carlos Dias-da-Silva, Mirna Fernanda de Oliveira, Helio R. de Moraes,
Considering the Princeton WordNet built for English as a reference, new Wordnets in other languages are being built, such as the ones for European Portuguese, Galician, Basque, Catalan, and Spanish, just to mention some Iberian languages. In this paper we set the groundwork for the development of the Brazilian Portuguese Wordnet: the compilation of a WordNet-based Brazilian Portuguese Thesaurus, a particular dictionary of synonyms and antonyms stored in a computer for use in word processing. As ...
Tópico(s): Linguistics and Language Studies
2002 - Springer Science+Business Media | Lecture notes in computer science
Produção Nacional
Revisado por pares
Clayton Malheiros de Souza, Rafaela C. Silva, Philipe Oliveira Fernandes, José Dias de Souza Filho, Hélio A. Duarte, Maria H. Araújo, Carlos A. de Simone, Solange L. de Castro, Rubem F. S. Menna‐Barreto, Cynthia Demicheli, Eufrânio N. da Silva Júnior,
Ligands and Ru( ii )-based complexes were synthesized from natural products and evaluated against T. cruzi . These compounds could provide promising trypanocidal drugs.
Tópico(s): Metal complexes synthesis and properties
2017 - Royal Society of Chemistry | New Journal of Chemistry
Produção Nacional
Revisado por pares
Gustavo Henrique de Medeiros Oliveira, Cristiane de Moraes Dias, Denise Cristina Mós Vaz-Oliani, António Hélio Oliani,
ABSTRACT: CONTEXT: Umbilical cord thrombosis is related to greater fetal and perinatal morbidity and mortality. It is usually associated with umbilical cord abnormalities that lead to mechanical compression with consequent vascular ectasia. Its correct diagnosis and clinical management remains a challenge that has not yet been resolved. CASE REPORT: This study reports a case of umbilical artery thrombosis that occurred in the second half of a pregnancy. The umbilical cord was long, thin and overly ...
Tópico(s): Gestational Diabetes Research and Management
2016 - Medical Association of São Paulo | Sao Paulo Medical Journal
Produção Nacional
Revisado por pares
Aderivaldo Cabral Dias Filho, João Ricardo Alves, Hélio Buson Filho, Paulo Gonçalves de Oliveira,
To investigate the roles of age, testicular rotation and time in the surgical outcome of intravaginal testicular torsion (iTT).We retrieved the records of all iTT patients treated in our unit from January 2012 to January 2014. Explanatory variables were: age (years); presentation delay (PrD, time between symptoms and hospitalization); surgical delay (SurgD, time between hospitalization and surgery) and testicular rotation (rotation), with surgical outcome (orchidopexy, orchidectomy) as response variable. ...
Tópico(s): Sexual Differentiation and Disorders
2016 - Sociedade Brasileira de Urologia | International braz j urol
Produção Nacional
Revisado por pares
Felipe Dias Mancebo, Hélio V. Cabral, Leonardo Mendes Leal de Souza, Líliam Fernandes de Oliveira, Taian Vieira,
Changes in innervation zone (IZ) position may affect the amplitude of surface electromyograms (EMGs). If not accounted for, these changes may lead to equivocal interpretation on the degree of muscle activity from EMG amplitude. In this study we ask how much the IZ position changes within different regions of the pectoralis major (PM) during the bench press exercise. If expressive, changes in IZ position may explain the conflictual results reported on PM activation during bench press. Single-differential ...
Tópico(s): Musculoskeletal pain and rehabilitation
2019 - Elsevier BV | Journal of Electromyography and Kinesiology
Produção Nacional
Revisado por pares
Luciano Fonseca Lemos de Oliveira, Minna Moreira Dias Romano, Eduardo Elias Vieira de Carvalho, Jorge Mejı́a, Hélio Cesar Salgado, Rubens Fazan, Renata Sesti‐Costa, João S. Silva, Maria de Lourdes Higuchi, Benedito Carlos Maciel, Edécio Cunha‐Neto, José Antônio Marin‐Neto, Marcus Vinı́cius Simões,
Background Chronic Chagas cardiomyopathy in humans is characterized by segmental left ventricular wall motion abnormalities ( WMA ), mainly in the early stages of disease. This study aimed at investigating the detection of WMA and its correlation with the underlying histopathological changes in a chronic Chagas cardiomyopathy model in hamsters. Methods and Results Female Syrian hamsters (n=34) infected with 3.5×10 4 or 10 5 blood trypomastigote Trypanosoma cruzi (Y strain) forms and an uninfected control ...
Tópico(s): Research on Leishmaniasis Studies
2016 - Wiley | Journal of the American Heart Association
Produção Nacional
Revisado por pares
Paloma Molina Hernandes, Matheus Fitipaldi Batistela, Heloísa Helena Vilela‐Costa, Ana Beatriz Sant’Ana, Vinícius Dias Kümpel, Mariane Cariati Tirapelle, Ariela de Oliveira Pedro Bom, Telma Gonçalves Carneiro Spera de Andrade, Hélio Zangrossi,
Changes in 5-HT1A receptor (5-HT1AR)-mediated neurotransmission in the hippocampus have been associated with anxiety, depression and in the mode of action of antidepressant drugs. It has been commonly accepted that whereas the dorsal pole of the hippocampus (DH) is involved in cognitive processing, the ventral pole (VH) is associated with emotional regulation. However, to date, only a few studies have directly addressed the role played by VH 5-HT1ARs in anxiety and panic processing, and their results ...
Tópico(s): Neuroscience and Neuropharmacology Research
2021 - Elsevier BV | Behavioural Brain Research
Produção Nacional
Revisado por pares
Juliana B F Morellato, Marcos Duarte Guimarães, Maria Luiza Leite de Medeiros, Helio Alberto Carneiro, Alex Dias de Oliveira, João Paulo Medici, Marcus Vinicius Baranauskas, Jefferson Luiz Gross,
To report the experience of a routine follow-up program based on medical visits and chest CT.This was a retrospective study involving patients followed after complete surgical resection of non-small cell lung cancer between April of 2007 and December of 2015. The follow-up program consisted of clinical examination and chest CT. Each follow-up visit was classified as a routine or non-routine consultation, and patients were considered symptomatic or asymptomatic. The outcomes of the follow-up program ...
Tópico(s): Radiomics and Machine Learning in Medical Imaging
2021 - Sociedade Brasileira de Pneumologia e Tisiologia | Jornal Brasileiro de Pneumologia
Produção Nacional
Revisado por pares
Denise Mayumi Tanaka, Minna Moreira Dias Romano, Eduardo Elias Vieira de Carvalho, Luciano Fonseca Lemos de Oliveira, Hugo Celso Dutra de Souza, Benedito Carlos Maciel, Hélio Cesar Salgado, Rubens Fazan, Marcus Vinı́cius Simões,
Determination of left ventricular ejection fraction (LVEF) using in vivo imaging is the cardiac functional parameter most frequently employed in preclinical research. However, there is considerable conflict regarding the effects of anesthetic agents on LVEF. This study aimed at assessing the effects of various anesthetic agents on LVEF in hamsters using transthoracic echocardiography. Twelve female hamsters were submitted to echocardiography imaging separated by 1-week intervals under the following ...
Tópico(s): Hemodynamic Monitoring and Therapy
2016 - Associação Brasileira de Divulgação Científica | Brazilian Journal of Medical and Biological Research
Produção Nacional
Revisado por pares
Bruno C. Cavalcanti, Lívia Gurgel do Amaral Valente Sá, João Batista de Andrade Neto, Antônio Adailson de Sousa Silva, Maria Erivanda França Rios, Francisco Stefânio Barreto, José Roberto de Oliveira Ferreira, Cecília Rocha da Silva, Fátima Daiana Dias Barroso, Hemerson Iury Ferreira Magalhães, Hélio Vitoriano Nobre Júnior, Manoel O. de Moraes,
No carcinogenesis or mutagenesis studies have been carried out with etomidate. The current study showed that etomidate has weak cytotoxic potential after 48 h exposure in human lymphocytes and has no hemolytic activity. The weak cytotoxicity seems to be related with redox imbalance of etomidate (40.9 and 81.9 μM) treated lymphocytes. At both etomidate concentrations, a slight decrease of the levels of GSH intracellular content and a significant increase in the amount of carbonylated proteins were ...
Tópico(s): bioluminescence and chemiluminescence research
2020 - Elsevier BV | Toxicology in Vitro
Produção Nacional
Revisado por pares
Antônio Soares Souza, Cristiane Moraes Dias, Fernanda Del Campo Braojos Braga, Ana Carolina Bernardes Terzian, Cássia Fernanda Estofolete, António Hélio Oliani, Gustavo Henrique Oliveira, Cinara Cássia Brandão de Mattos, Luíz Carlos de Mattos, Maurício Lacerda Nogueira, Denise Cristina Mós Vaz-Oliani,
Zika virus (ZIKV) infection acquired during pregnancy is associated with congenital microcephaly. We describe 2 cases of ZIKV infection in women in their 36th week of pregnancy whose fetuses had preserved head circumference at birth and findings of subependymal cysts and lenticulostriate vasculopathy in postnatal imaging. These represent the first signs of congenital brain injury acquired due to ZIKV in the third trimester.
Tópico(s): Viral Infections and Vectors
2016 - Oxford University Press | Clinical Infectious Diseases
Paloma Marques Santos, Adriana Bocchiglieri, Adriano G. Chiarello, Adriano Pereira Paglia, Adryelle Francisca de Souza Moreira, Agnis Cristiane de Souza, Agustín M. Abba, Agustín Paviolo, Ailín Gatica, Akyllan Zoppi Medeiro, Alan N Costa, Alberto Gonzalez Gallina, Alberto Yanosky, Alejandro Jesús, Alessandra Bertassoni, Alessandro Rocha, Alex Augusto Abreu Bovo, Alex Bager, Alexandra Cravino Mol, Alexandre Camargo Martensen, Alexandre Casagrande Faustino, Alexandre Martins Costa Lopes, Alexandre Reis Percequillo, Alexandre Vogliotti, Alexine Keuroghlian, Alicia de la Colina, Allison L. Devlin, Alvaro García‐Olaechea, Amadeo Sánchez, Ana Carolina Srbek‐Araujo, Ana Cecilia Ochoa, Ana Cristina Mendes de Oliveira, Ana Cristyna Reis Lacerda, Ana Kellen Nogueira Campelo, Ana Maria de Oliveira Paschoal, Ana Raíssa Cunha Costa, Ana Yoko Ykeuti Meiga, Anamélia de Souza Jesus, Anderson Feijó, André Hirsch, André Luiz Ferreira da Silva, André Luís Botelho, André Luis Regolin, André Monnerat Lanna, André Valle Nunes, Andreas Kindel, Andréia Magro Moraes, Andressa Gatti, Andrew J. Noss, Andrezza Bellotto Nobre, Anelise Montanarin, Ângela Camila Deffaci, Anna Carolina Figueiredo de Albuquerque, Alice Kalisz de Oliveira, Antonio M. Mangione, Antônio Rossano Mendes Pontes, Ariane Teixeira Bertoldi, Armando Muniz Calouro, Arnaud L. J. Desbiez, Arthur Soares Fernandes, Átilla Colombo Ferreguetti, Maria Augusta Andrade da Silva, Bárbara Zimbres, Beatriz Fernandes Lima Luciano, Benoı̂t de Thoisy, Bernardo Brandão Niebuhr, Bernardo Papi, Bibiana Gómez‐Valencia, Bráulio A. Santos, Breno C. Lima, Bruna Gomes Oliveira, Bruna Silva Santos, Bruno Augusto Torres Parahyba Campos, Bruno Leles, Bruno Rodrigo de Albuquerque França, Burton K. Lim, Caetano Troncoso Oliveira, Camila Cantagallo Devids, Camila Clozato Lara, Camila S. Lima, Carla C. Gestich, Carla Danielle de Melo‐Soares, Carlos A. Peres, Carlos Benhur Kasper, Carlos Candia‐Gallardo, Carlos De Angelo, Carlos Eduardo Fragoso, Carlos Henrique de Freitas, Carlos Henrique Salvador, Carlos Rodrigo Brocardo, Carolina Depolito Melo, Caroline Leuchtenberger, Caryne Braga, Catalina Sánchez‐Lalinde, Cecília Bueno, Cecília Licarião Luna, César Rojano, Cindy M. Hurtado, C. Santos, Cintia Gisele Tellaeche, Clarissa Rosa, Cláudia Bueno de Campos, Cláudia Regina da Silva, Claudia Zukeran Kanda, Clinton N. Jenkins, Colleen M. McDonough, Cristiano Trapé Trinca, Cristina Jaques da Cunha, Cynthia Elisa Widmer, Cyntia Cavalcante Santos, Daiane Buscariol, Daiane Carreira, Danianderson Rodrigues Carvalho, Daniel da Silva Ferraz, Daniel Casali, Daniel H. Thornton, Daniela Rodrigues Vasconcellos, Daniele Cristina Barcelos, Danielle D. Brown, Danielle Leal Ramos, Danielle de Oliveira Moreira, Débora Regina Yogui, Deborah Faria, Dênis A. Sana, Donatella Mattia, Denison José Henz, Diana Friedeberg, Diana Letícia Kruger Pacheco Carvalho, Diego Astúa, Diego Queirolo, Diego� Varela, Donald P. Eaton, Douglas de Matos Dias, Edgar Federico Rivadeneira, Ednaldo Cândido Rocha, Edson F. Abreu, Eduardo Carrano, Eduardo Marques Santos, Eleonore Zulnara Freire Setz, Elildo A.R. Carvalho, Elisandra de Almeida Chiquito, Elizandra M. Cardoso, Eloísa Neves Mendonça, Elvira D’Bastiani, Emerson Monteiro Vieira, Emiliano Esterci Ramalho, Emiliano Guijosa‐Guadarrama, Enrique M. González, Erica Vanessa Maggiorini, Erich Arnold Fischer, Erick Francisco Silva de Aguiar, Érika Paula Castro, Erika de la Peña‐Cuéllar, Ernesto B. Viveiros de Castro, Evelyn Britez, Ezequiel Vanderhoeven, Ezequiel Pedó, Fabiana Lopes Rocha, Fabiane Girardi, Fábio de Oliveira Roque, Fábio Dias Mazim, Fábio de Barros, Felipe Martello, Felipe Moreli Fantacini, Felipe Pedrosa, Felipe Bortolotto Peters, Fernanda Delborgo Abra, Fernanda Cavalcanti de Azevedo, Fernanda Santos, Fernanda Guedes da Silva, Fernanda Zimmermann Teixeira, Fernando A. Perini, Fernando C. Passos, Fernando Carvalho, Fernando César Cascelli de Azevedo, Fernando Ferreira de Pinho, Fernando Gonçalves, Fernando Lima, Fernando M. Contreras‐Moreno, Fernando Pedroni, Fernando Rodrigo Tortato, Filipe Pereira Rego Santos, Flavia Caruso, Flávia Pereira Tirelli, Flávia Regina Miranda, Flávio Henrique Guimarães Rodrigues, Flávio Kulaif Ubaid, Francesca Belem Lopes Palmeira, Franciane Almeida da Silva, Francisco Grotta‐Neto, Franco L. Souza, Francys E. da Veiga da Costa, Freddy Pérez-Garduza, Frédéric Delsuc, Frederico Gemesio Lemos, Fredy Ramírez Pinto, Gabriel Boaglio, Gabriel Fávero Massocato, Gabriel Preuss, Gabriel Selbach Hofmann, Gabriel Lima Aguiar, Gabriela Schuck de Oliveira, Gabriela Teixeira Duarte, Gabrielle Beca, Gastón Andrés Fernandez Giné, Graziele Oliveira Batista, Guillermo E. Gil, Gustavo Gonsioroski, Helio Secco, Hugo Reis Medeiros, Igor Pfeifer Coelho, Ingridi Camboim Franceschi, Itiberê P. Bernardi, J. Antonio de la Torre, Jairo José Zocche, Jardel Brandão Seibert, Jéssica Caroline de Faria Falcão, Jéssica Helena Mangueira Dias, Joana Zorzal Nodari, João Alves de Oliveira, João Gabriel Ribeiro Giovanelli, João Paulo Pandini Favoretti, John Polisar, Jonas Sponchiado, Jorge José Cherem, José Fernando Moreira-Ramírez, José Júlio de Toledo, José Maurício Barbanti Duarte, José Roberto de Matos, Juan Pablo Arrabal, Júlia Emi de Faria Oshima, Juliana Fernandes Ribeiro, Juliano André Bogoni, Julio Chacón-Pacheco, Karl‐Ludwig Schuchmann, Kátia Maria Paschoaletto Micchi de Barros Ferraz, Laís dos Santos Everton, Larissa L. Bailey, Larissa Oliveira Gonçalves, Laury Cullen, Layla Reis de Andrade, Leonardo Carreira Trevelin, Lilian Bonjorne, Lívia de Almeida Rodrigues, Lucas Leuzinger, Lucas Neves Perillo, Luciana Souza Araújo, Ludmila Hufnagel, Ludmilla Oliveira Ribeiro, Luis Renato Rezende Bernardo, Luiz Gustavo Rodrigues Oliveira‐Santos, Luiz H. Varzinczak, Luiz Henrique Medeiros Borges, Luiza Neves Guimarães, Lydia Möcklinghoff, Marcela Ãlvares Oliveira, Marcelo Magioli, Márcia Maria de Assis Jardim, Márcio Leite de Oliveira, Marcos Adriano Tortato, Marcos Dums, María Eugenia Iezzi, María João Ramos Pereira, María Luisa S. P. Jorge, Maria Santina de Castro Morini, Mariana Landis, Mariana Sampaio Xavier, Marília A. S. Barros, Marina Lima da Silva, Marina Rivero, Marina Zanin, Marinêz Isaac Marques, Mário Henrique Alves, Mario S. Di Bitetti, Martín Roberto Del Valle Alvarez, Maurício Eduardo Graipel, Maurício Neves Godoi, Maximiliano Augusto Benedetti, Mayara Guimarães Beltrão, Miguel Coutinho Moretta Monteiro, Milton José de Paula, Miriam Lúcia Lages Perilli, Murillo Prado da Silva, Nacho Villar, Natasha Moraes de Albuquerque, Nathália Fernandes Canassa, Newton Mota Filho, Nicole da Rosa Oliveira, Nielson Pasqualotto, Nilton C. Cáceres, Nina Attias, Marina Ochoa Favarini, Otávio Santi Ribeiro, Pablo Rodrigues Gonçalves, Patrício Adriano da Rocha, Paula Alves Condé,
Xenarthrans-anteaters, sloths, and armadillos-have essential functions for ecosystem maintenance, such as insect control and nutrient cycling, playing key roles as ecosystem engineers. Because of habitat loss and fragmentation, hunting pressure, and conflicts with domestic dogs, these species have been threatened locally, regionally, or even across their full distribution ranges. The Neotropics harbor 21 species of armadillos, 10 anteaters, and 6 sloths. Our data set includes the families Chlamyphoridae ( ...
Wiley
Produção Nacional
Revisado por pares
Valdo José Dias da Silva, Tomaso Gnecchi‐Ruscone, Valentina Bellina, Mauro de Oliveira, Leonardo Maciel, Antônio Carlos Campos de Carvalho, Hélio Cesar Salgado, Cássia T. Bergamaschi, Eleonora Tobaldini, Alberto Porta, Nicola Montano,
Adenosine is the first drug of choice in the treatment of supraventricular arrhythmias. While the effects of adenosine on sympathetic nerve activity (SNA) have been investigated, no information is available on the effects on cardiac vagal nerve activity (VNA). We assessed in rats the responses of cardiac VNA, SNA and cardiovascular variables to intravenous bolus administration of adenosine. In 34 urethane‐anaesthetized rats, cardiac VNA or cervical preganglionic sympathetic fibres were recorded together ...
Tópico(s): Atrial Fibrillation Management and Outcomes
2012 - Wiley | Experimental Physiology
Produção Nacional
Revisado por pares
Ana Flávia Seraine Custódio Viana, Hélio B Fernandes, F.V. Silva, Irisdalva Sousa Oliveira, F.F.B.P. Freitas, Flávia Danniele Frota Machado, Charllyton Luís Sena da Costa, Daniel Dias Rufino Arcanjo, Mariana Helena Chaves, Francisco de Assis Oliveira, Rita C. M. Oliveira,
Cenostigma macrophyllum Tul. var. acuminata Teles Freire (Leguminosae-Caesalpinioideae), popularly known in Brazil as "caneleiro", is widely used in folk medicine against gastrointestinal diseases. In previous studies, the ethanol extract of leaves from Cenostigma macrophyllum Tul. var. acuminata Teles Freire had shown antinociceptive, anti-inflammatory, antibacterial, antioxidant and antiulcerogenic activities.The aim of this study was to assess the gastroprotective effect of the hydroalcoholic fraction ...
Tópico(s): Ginger and Zingiberaceae research
2013 - Elsevier BV | Journal of Ethnopharmacology
DO ESTADO DE SERGIPE Vanice Dias de Oliveira; Helio Wilson Lemos de Carvalho; Wânia Maria Goncalves Fukuda; Ivenio Rubens de Oliveira; Sandra Santos Ribeiro. Bolsista DTI-G/CNPq/Embrapa Tabuleiros Costeiros. E-mail: vanice_dias@yahoo.com.br. Pesquisadores da Embrapa Tabuleiros Costeiros. E-mail: helio@cpatc.embrapa.br, ivenio@cpatc.embrapa.br. Pesquisadora ...
Tópico(s): Banana Cultivation and Research
2007 - | Revista Raízes e Amidos Tropicais
SERGIPE Vanice Dias de Oliveira; Helio Wilson Lemos de Carvalho; Wânia Maria Goncalves Fukuda; Ivenio Rubens de Oliveira; e Sandra Santos Ribeiro Bolsista DTI-G/CNPq/Embrapa Tabuleiros Costeiros. E-mail: vanice_dias@yahoo.com.br. Pesquisadores da Embrapa Tabuleiros Costeiros. E-mail: helio@cpatc.embrapa.br, ivenio@cpatc.embrapa.br. Pesquisadora da Embrapa ...
Tópico(s): Banana Cultivation and Research
2007 - | Revista Raízes e Amidos Tropicais
Produção Nacional
Revisado por pares
Rubens Fazan, Mauro de Oliveira, Valdo José Dias da Silva, Luis F. Joaquim, Nicola Montano, Alberto Porta, Mark W. Chapleau, Hélio Cesar Salgado,
The goal of this study was to determine the baroreflex influence on systolic arterial pressure (SAP) and pulse interval (PI) variability in conscious mice. SAP and PI were measured in C57Bl/6J mice subjected to sinoaortic deafferentation (SAD, n = 21) or sham surgery (n = 20). Average SAP and PI did not differ in SAD or control mice. In contrast, SAP variance was enhanced (21 +/- 4 vs. 9.5 +/- 1 mmHg2) and PI variance reduced (8.8 +/- 2 vs. 26 +/- 6 ms2) in SAD vs. control mice. High-frequency (HF: 1-5 Hz) SAP variability ...
Tópico(s): Heart rate and cardiovascular health
2005 - American Physical Society | AJP Heart and Circulatory Physiology
Produção Nacional
Revisado por pares
Adriana Dias Barbosa Vizzotto, Diego Luis Celestino, Patrícia Cardoso Buchain, Alexandra Martini de Oliveira, Graça Oliveira, Elaine Scapaticio Di Sarno, Isabel Cristina Napolitano, Hélio Elkis,
Schizophrenia is a chronic disabling mental disorder that involves impairments in several cognitive domains, especially in executive functions (EF), as well as impairments in functional performance. This is particularly true in patients with Treatment-Resistant Schizophrenia (TRS). The aim of this study was to test the efficacy of the Occupational Goal Intervention (OGI) method for the improvement of EF in patients with TRS. In this randomized, controlled, single-blind pilot study, 25 TRS patients ...
Tópico(s): Mental Health and Psychiatry
2016 - Elsevier BV | Psychiatry Research
Produção Nacional
Revisado por pares
Ledice I. A. Pereira, Miriam Leandro Dorta, Ana Joaquina Cohen Serique Pereira, Rosidete Pereira de Bastos, Milton Adriano Pelli de Oliveira, Sebastião Alves Pinto, Hélio Galdino Júnior, Wilson Mayrink, Warly Barcelos, Vicente P. C. P. Toledo, G. M. C. A. Lima, Fátima Ribeiro‐Dias,
Diffuse cutaneous leishmaniasis (DCL) is characterized by disseminated lesions and the absence of a specific cellular immune response. Here, the immunochemotherapy outcome of a patient with DCL from Amazonian Brazil infected with Leishmania (Leishmania) amazonensis is presented. After several unsuccessful chemotherapy treatment regimens and many relapses, a monthly immunotherapy scheme of L. amazonensis PH8 plus L. (Viannia) braziliensis M2903 monovalent vaccines associated with Bacillus Calmette-Guerin ( ...
Tópico(s): Autoimmune and Inflammatory Disorders Research
2009 - American Society of Tropical Medicine and Hygiene | American Journal of Tropical Medicine and Hygiene
Produção Nacional
Revisado por pares
Lúcia Kiyoko Ozaki Yuyama, Rosane Dias ROSA, Jaime Paiva Lopes Aguiar, Dionísia Nagahama, Fernando Hélio ALENCAR, Kaoru Yuyama, George William de Oliveira CORDEIRO, Hedylamar de Oliveira MARQUES,
Avaliou-se o impacto da utilização do açaí e camu-camu em pré-escolares de uma Unidade Filantrópica de Manaus-AM. Foram selecionadas 85 crianças voluntárias, de dois a seis anos incompletos, de ambos os sexos, distribuídas aleatoriamente em 5 grupos, tendo como fonte de ferro e vitamina C: açaí e açaí + camu-camu, perfazendo um total de 2 mg de ferro e 40 mg de ácido ascórbico, assim como o ferro aminoácido quelato na concentração de 1 e 2 mg de ferro. O ferro foi distribuído diariamente na colação ...
Tópico(s): Environmental and biological studies
2002 - INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIA | Acta Amazonica
Produção Nacional
Revisado por pares
Juliana Gomes Galeno, Luíz Felipe de Carvalho França, Felipe Rodolfo Pereira da Silva, Even Herlany Pereira Alves, David Di Lenardo, Hélio Mateus Silva Nascimento, Any Carolina Cardoso Guimarães Vasconcelos, Paulo Roberto Carneiro Gomes, Manoel Dias de Souza Filho, Vinícius da Silva Caetano, Ana Patrícia de Oliveira, Marcus Vinícius Oliveira Barros de Alencar, André Luiz dos Reis Barbosa, Jand Venes Rolim Medeiros, Farahnaz Fahimipou, Silvana P. Barros, Ivana Márcia Alves Diniz, Daniel Fernando Pereira Vasconcelos,
Abstract Background and Objective Periodontitis may crosstalk with renal diseases, yet that remains unclear. We investigated whether the renal alterations caused by induced periodontitis are reversible after removal of the ligatures in experimental ligature‐induced periodontitis. Material and methods Twenty‐four female rats were divided into three groups: control (without periodontitis), periodontitis (20 days of ligature‐induced periodontitis), and P20‐20 (20 days of ligature‐induced periodontitis ...
Tópico(s): Dental Erosion and Treatment
2020 - Wiley | Journal of Periodontal Research
Hélio Tadeu Luciano de Oliveira, Laura Fernanda Fonseca, Laura Maria Brandão Estancione, Maria Cristina Silva Montenegro Corrêa, Nathalie de Rezende Oliveira, Vanessa do Valle Vieira Amoroso Dias,
Resumo O Ministério da Saúde orienta que a declaração de óbito não seja emitida em casos de óbito fetal com gestação inferior a 20 semanas ou feto com peso inferior a 500 g ou estatura menor que 25 cm, acrescentando que a legislação permite a emissão da declaração em casos em que a família deseje fazer o sepultamento do feto. Nesse contexto, são poucos os casos de aborto em que a declaração é feita. Este artigo realizou revisão integrativa que responde à pergunta: os rituais de fechamento, particularmente ...
Tópico(s): Global Maternal and Child Health
2022 - Conselho Federal de Medicina | Revista Bioética
Produção Nacional
Hélio Galdino Júnior, Rodrigo Saar Gomes, Jéssica Cristina dos Santos, Lívia Lara Pessoni, Anetícia Eduarda Maldaner, Stéfanne Madalena Marques, Clayson Moura Gomes, Miriam Leandro Dorta, Milton Adriano Pelli de Oliveira, Leo A. B. Joosten, Fátima Ribeiro‐Dias,
While the role of Toll-like receptors (TLRs) has been investigated in murine models of tegumentary leishmaniasis caused by Leishmania (Viannia) braziliensis, the interaction between TLRs and Leishmania sp. has not been investigated in human cells. The aim of this study was to evaluate the involvement of TLR4 in cytokine production of human peripheral blood mononuclear cells (PBMCs) induced by L. braziliensis, and whether the parasite alters the expression of TLR4 on monocytes/macrophages. Amastigote ...
Tópico(s): Viral Infections and Vectors
2016 - Elsevier BV | Cytokine
Produção Nacional
Revisado por pares
T. Santos-Silva, Hélio D. Perottoni, Felipe Almeida-Fernandes, J. Gregório-Hetem, V. Jatenco‐Pereira, C. Mendes de Oliveira, T. Montmerle, E. Bica, C. Bonatto, H. Monteiro, W. S. Dias, C. E. Barbosa, B. Fernandes, P. A. B. Galli, M. Borges Fernandes, A. Kanaan, T. Ribeiro, W. Schoenell,
Canis Major OB1 (CMa OB1) is a Galactic stellar association with a very intriguing star-formation scenario. There are more than two dozen known star clusters in its line of sight, but it is not clear which ones are physically associated with CMa OB1. We use a clustering code that employs 5-dimensional data from the Gaia DR2 catalogue to identify physical groups and obtain their astrometric parameters and, in addition, we use two different isochrone-fitting methods to estimate the ages of these groups. ...
Tópico(s): Gamma-ray bursts and supernovae
2021 - Oxford University Press | Monthly Notices of the Royal Astronomical Society
Produção Nacional
Revisado por pares
Naira Moura Alves, Paulo Humberto Moreira Nunes, Anderson Mendes Garcez, Manoela Carine Lima de Freitas, Irisdalva Sousa Oliveira, Francilene Vieira da Silva Freitas, Hélio de Barros Fernandes, Damião Pergentino de Sousa, Rita de Cássia Meneses Oliveira, Daniel Dias Rufino Arcanjo, Maria do Carmo de Carvalho e Martins,
Menthofuran is a monoterpene present in various essential oils derived from species from Mentha genus, and in Brazil, those species are widely used in treating gastrointestinal and respiratory disorders. Considering the wide pharmacological potential of monoterpenes, including their antioxidant activity, this study aimed to evaluate menthofuran-gastroprotective activity, as well as the involvement of antioxidant mechanisms in this effect. The acute toxicity was evaluated according to the fixed dose ...
Tópico(s): Helicobacter pylori-related gastroenterology studies
2023 - Hindawi Publishing Corporation | Evidence-based Complementary and Alternative Medicine
Produção Nacional
Revisado por pares
Heydrich Lopes Virgulino de Medeiros, Selene Cordeiro Vasconcelos, Hélio Elkis, Diana Martins, Raissa Miranda de Alexandria Leite, Ana Carla Leite de Albuquerque, Rosana Freitas, Maria Alice Scardoelli, Elaine Di Sarno, Isabel Cristina Napolitano, Graça Oliveira, Adriana Dias Barbosa Vizzotto, Antônio Medeiros Peregrino da Silva, Murilo Duarte da Costa Lima,
Negative symptoms are a core feature of schizophrenia. The Brief Negative Symptom Scale (BNSS) is a scale developed to measure negative symptoms in schizophrenia.The present study aimed to examine the construct validity of BNSS, by using convergent and divergent validities as well as factor analysis, in a Brazilian sample of 111 outpatients diagnosed with schizophrenia by DSM-5. Patients were evaluated by the Brazilian version of the BNSS and positive and negative subscales of the Positive and Negative ...
Tópico(s): Mental Health and Psychiatry
2018 - Elsevier BV | Comprehensive Psychiatry