Produção Nacional
Revisado por pares
Tania M. Schubach, Elizabeth S. Neves, Ana C. Leite, Abelardo Araújo, Hércules Moura,
... on: Oxford Academic PubMed Google Scholar Ana C. Leite, Ana C. Leite Evandro Chagas Hospital, Oswaldo Cruz Foundation (FIOCRUZ), Av. ...
Tópico(s): Viral Infections and Immunology Research
1997 - Oxford University Press | Transactions of the Royal Society of Tropical Medicine and Hygiene
... reports the following articles citing this article:Ângela Leite, Ana Ramires, Diogo Guedes Vidal, Hélder Fernando Pedrosa e ...
Tópico(s): Education and Islamic Studies
1965 - University of Chicago Press | The School Review
L. Howard Hartley, J W Mason, Ryan Hogan, Leighton Jones, T A Kotchen, Edward H. Mougey, Frances E. Wherry, Lee L. Pennington, Percy T. Ricketts,
... thermoregulation and running performance in ratsLaura H. R. Leite, Ana Cristina R. Lacerda, Umeko Marubayashi, and Cândido C. ...
Tópico(s): Muscle metabolism and nutrition
1972 - American Physiological Society | Journal of Applied Physiology
Noela Wilson, C. V. Gisolfi, Jay P. Farber, Dominik Hinrichs,
... thermoregulation and running performance in ratsLaura H. R. Leite, Ana Cristina R. Lacerda, Umeko Marubayashi, and Cândido C. ...
Tópico(s): Thermoregulation and physiological responses
1978 - American Physiological Society | Journal of Applied Physiology
George A. Brooks, Timothy P. White,
... thermoregulation and running performance in ratsLaura H. R. Leite, Ana Cristina R. Lacerda, Umeko Marubayashi, and Cândido C. ...
Tópico(s): Regulation of Appetite and Obesity
1978 - American Physiological Society | Journal of Applied Physiology
John P. Comings, Chij K. Shrestha, Christine Smith,
... 10.1002/9781119261407.ch14Régine Kolinsky, Cristina Carvalho, Isabel Leite, Ana Franco, José Morais , ( 2019): 407.https://doi.org/ ...
Tópico(s): Gender Politics and Representation
1992 - University of Chicago Press | Comparative Education Review
Ana Luísa Leite, Ana Cristina Santos, Mariana P. Monteiro, Lúcia Gomes, Miguel Veloso, Miguel Costa,
To measure carotid intima-media thickness (cIMT) in obese, overweight and normal-weight Portuguese adolescents, to evaluate the association between body weight early signs of atherosclerosis.Cross-sectional study, enrolling 150 adolescents (50 normal weight, 50 overweight and 50 obese) with mean age of 12.9 years. All underwent clinical, analytical and carotid common artery ultrasonographic evaluation.After adjusting for systolic blood pressure and plasma High-density lipoprotein, Low-density lipoprotein ...
Tópico(s): Blood Pressure and Hypertension Studies
2011 - Wiley | Acta Paediatrica
Ana Cláudia Leite, Ana M. Ferreira, Eduarda S. Morais, Imran Khan, Mara G. Freire, João A. P. Coutinho,
Chlorophylls and their derivatives are currently used in a wide range of applications. To replace the volatile organic solvents commonly applied for their extraction from biomass, aqueous solutions of non-ionic surfactants are studied herein in the extraction of chlorophylls from spinach leaves. Aqueous solutions of several surfactants were screened, demonstrating that their hydrophilic-lipophilic balance (HLB) plays the pivotal role on the extraction performance, with the best results obtained for ...
Tópico(s): Surfactants and Colloidal Systems
2017 - American Chemical Society | ACS Sustainable Chemistry & Engineering
Produção Nacional
Revisado por pares
M. C. T. Pereira, Virgínia Hora Rios Leite, Ana Catarina Rezende Leite,
Summary Skin biopsies from larvae of Rattus norvegicus , experimentally infested with Dermatobia hominis (Linnaeus Jr) (Diptera: Cuterebridae), were processed for histopathological studies. Two days after infestation, the first‐stage larvae (L1) were located deep in the dermis, surrounded by an inflamed area infiltrated predominantly by neutrophils. On the fourth day a thin necrotic layer could be seen close to the larvae, surrounded by large numbers of neutrophils, lymphocytes, macrophages with a few ...
Tópico(s): Dermatological diseases and infestations
2001 - Wiley | Medical and Veterinary Entomology
Produção Nacional
Revisado por pares
Thatyane Vidal Fonteles, Ana Karoline Ferreira Leite, Ana Raquel Araújo Silva, Alessandra Pinheiro Góes Carneiro, Emílio de Castro Miguel, Benildo Sousa Cavada, Fabiano A.N. Fernandes, Suelí Rodrigues,
The present study has evaluated the effects of power ultrasound pre-treatment on air-drying and bioactive compounds of cashew apple bagasse. The sonication induced the disruption of cashew bagasse parenchyma, which resulted in lower resistance to water diffusion, less hysteresis, and increased rehydration rate. The processing did not affect the lignocellulose fibers or the sclerenchyma cells. For sonicated samples, water activity reached values below 0.4, after 2 h of drying, which is appropriate ...
Tópico(s): Spectroscopy and Chemometric Analyses
2016 - Elsevier BV | Ultrasonics Sonochemistry
Produção Nacional
Revisado por pares
Thatyane Vidal Fonteles, Ana Karoline Ferreira Leite, Ana Raquel Araújo da Silva, Fabiano A.N. Fernandes, Suelí Rodrigues,
Tópico(s): Microbial Inactivation Methods
2017 - Springer Science+Business Media | Food and Bioprocess Technology
Produção Nacional
Clarisse Lopes de Castro Lobo, Rodolfo Delfini Cançado, Ana Claúdia Celestino Bezerra Leite, Ana Cláudia Mendonça dos Anjos, Ana Cristina Silva Pinto, André Palma da Cunha Matta, Célia Maria Silva, Gisele Sampaio Silva, João Ricardo Friedrisch, Josefina Aparecida Pellegrini Braga, Marcos Christiano Lange, Maria Stella Figueiredo, Marília Álvares Rugani, Orlando Veloso, Patrícia Moura, Paulo Ivo Cortez, Robert J. Adams, Sandra Fátima Menosi Gualandro, Shirley Lopes de Castilho, Úrsula Thomé, Viviane Flumignan Zétola,
Sickle cell disease is the most common monogenic hereditary disease in Brazil. Although strokes are one of the main causes of morbidity and mortality in these patients, the use of transcranial Doppler to identify children at risk is not universally used.To develop Brazilian guidelines for the use of transcranial Doppler in sickle cell disease children and adolescents, so that related health policies can be expanded, and thus contribute to reduce morbidity and mortality.The guidelines were formulated ...
Tópico(s): Folate and B Vitamins Research
2010 - Elsevier BV | Revista Brasileira de Hematologia e Hemoterapia
João Sérgio Neves, Ricardo Fontes‐Carvalho, Marta Borges‐Canha, Ana Rita Leite, Sandra Martins, Ana Oliveira, João Tiago Guimarães, Davide Carvalho, Adelino Leite‐Moreira, Ana Azevedo,
Hypothyroidism and hyperthyroidism are associated with marked changes in cardiac structure and function. However, the association of thyroid function within the normal range with cardiac structure and function in the general population remains uncertain.Eight hundred thirty-five subjects aged ≥45 years from the EPIPorto cohort (evaluation between 2006 and 2008) were cross-sectionally analyzed. We excluded participants with TSH, free T4 (FT4), or free T3 (FT3) outside of the reference range or with self- ...
Tópico(s): Hormonal Regulation and Hypertension
2020 - | European Thyroid Journal
Produção Nacional
Revisado por pares
Ana Maria Pandolfo Feóli, Marina Concli Leite, Ana Carolina Tramontina, Francine Tramontina, Thaís Posser, Letícia Rodrigues, Alessandra Swarowsky, André Quincozes‐Santos, Rodrigo Bainy Leal, Carmem Gottfried, Marcos Luiz Santos Perry, Carlos‐Alberto Gonçalves,
Pre- and postnatal protein malnutrition (PMN) adversely affects the developing brain in numerous ways, but only a few studies have investigated specific glial parameters. This study aimed to evaluate specific glial changes of rats exposed to pre and postnatal PMN, based on glial fibrillary acidic protein (GFAP) and S100B immunocontents as well as glutamine synthetase (GS), in cerebral cortex, hippocampus, cerebellum and cerebrospinal fluid, on the 2nd, 15th and 60th postnatal days. We found increases ...
Tópico(s): Neonatal and fetal brain pathology
2007 - Elsevier BV | Brain Research
Produção Nacional
Revisado por pares
A.C.D.C. Alcantara, Christiane Araújo Chaves Leite, Ana Caroline Rocha Melo Leite, José Júlio Costa Sidrim, Francisco Saraiva Silva, Francisco Airton Castro Rocha,
Objective. To describe a clinical practice with leflunomide (LEF) in juvenile idiopathic arthritis (JIA). Methods. Patients with JIA seen between May 2008 and May 2012 and considered nonresponsive to methotrexate (MTX) were given LEF and prospectively followed. Primary outcome was a 28-joint Disease Activity Score (DAS28) of low disease activity (< 3.2) in less than 6 months. Childhood Health Assessment Questionnaire (CHAQ) scores and safety data were recorded. Results. Forty-three patients (33 female) were ...
Tópico(s): Acute Lymphoblastic Leukemia research
2013 - The Journal of Rheumatology Publishing Company Limited | The Journal of Rheumatology
Produção Nacional
Revisado por pares
João Manoel Almeida Leite, Luciano Paulino Silva, Roberta Rocha Silva‐Leite, Ana Stella Ferrari, Sérgio Eustáquio de Noronha, Hélio Ricardo Silva, Carlos Bloch, J. R. Leite,
Abstract Amphibian antimicrobial peptides have been known for many decades and several of them have already been isolated. However, the number of species investigated is still small. Herein, we report on the skin secretions of Leptodactylus ocellatus , which were extracted by mild electrical stimulation and its semi‐preparative reverse‐phase chromatography was resolved in more than 30 fractions. Among these fractions, two novel antimicrobial peptides were isolated and their amino acid sequences determined ...
Tópico(s): Biochemical and Structural Characterization
2009 - Wiley | Journal of Experimental Zoology Part A Ecological Genetics and Physiology
Produção Nacional
Revisado por pares
Joana Érica Lima Rocha, Mariely Mendes Furtado, Renato Sampaio Mello Neto, Ana Victória da Silva Mendes, Ana Karolinne da Silva Brito, José Otávio Carvalho Sena de Almeida, Emerson Iuri Rodrigues Queiroz, José Vinícius de Sousa França, Maísa Guimarães Silva Primo, Ana Lina de Carvalho Cunha Sales, Andreanne Gomes Vasconcelos, Wanessa Felix Cabral, Selma Aparecida Souza Kückelhaus, J. R. Leite, Ana Karina Marques Fortes Lustosa, Massimo Lucarini, Alessandra Durazzo, Daniel Dias Rufino Arcanjo, Maria do Carmo de Carvalho e Martins,
Metabolic syndrome, especially its component related to dyslipidemia, is related to the development of nonalcoholic fatty liver disease (NAFLD), which is a disease with a significant global prevalence. Supplementation with omega-3 polyunsaturated fatty acids emerged as a complementary therapeutic possibility for dyslipidemia, but its benefits are questioned. This paper aims at evaluating the effects of fish oil supplementation in rats with hypercholesterolemia induced by hypercholesterolemic diet ( ...
Tópico(s): Fatty Acid Research and Health
2022 - Multidisciplinary Digital Publishing Institute | Nutrients
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
Manuel Crespillo, Miguel Paredes, Lourdes Prieto, M. Montesino, Antonio Salas, Cristina Albarrán, Vanesa Álvarez‐Iglesias, Antonio Amorin, Gemma Berniell‐Lee, António Brehm, Juan C. Carril, Daniel Corach, Nerea Cuevas, Ana M. Di Lonardo, Christian Doutremépuich, R. Espinheira, Marta Espinoza, Félix Gómez, Alberto González, Alexis Hernández, M. Hidalgo, Magda Jimenez, Fabio P.N. Leite, Ana María López López, M. López-Soto, José A. Lorente, Shintia Pagano, Ana Palacio, J. Pestano, Maria Fátima Pinheiro, Eduardo Raimondi, María M. Ramón, Florángel Tovar, Lidia Vidal-Rioja, Marı́a Conceiçao Vide, M.R. Whittle, Juan J. Yunis, Julia Garcia-Hirschfel,
We report here a review of the seventh mitochondrial DNA (mtDNA) exercise undertaken by the Spanish and Portuguese working group (GEP) of the International Society for Forensic Genetics (ISFG) corresponding to the period 2003-2004. Five reference bloodstains from five donors (M1-M5), a mixed stain of saliva and semen (M6), and a hair sample (M7) were submitted to each participating laboratory for nuclear DNA (nDNA; autosomal STR and Y-STR) and mtDNA analysis. Laboratories were asked to investigate the ...
Tópico(s): Forensic Anthropology and Bioarchaeology Studies
2005 - Elsevier BV | Forensic Science International
Janaína Gomes‐da‐Silva, Fabiana Ranzato Filardi, Maria Regina de Vasconcellos Barbosa, José Fernando A. Baumgratz, Carlos Eduardo de Mattos Bicudo, Taciana Barbosa Cavalcanti, Marcus A. Nadruz Coelho, Andréa Ferreira da Costa, Denise Pinheiro da Costa, Eduardo Dalcin, Paulo H. Labiak, Haroldo Cavalcante de Lima, Lúcia G. Lohmann, Leonor Costa Maia, Vidal de Freitas Mansano, Mariângela Menezes, Marli Pires Morim, Carlos Wallace do Nascimento Moura, Eimear Nic Lughadha, Denílson Fernandes Peralta, Jefferson Prado, Nádia Roque, João Renato Stehmann, Lana da Silva Sylvestre, Larissa Trierveiler‐Pereira, Bruno Machado Teles Walter, Geraldo Zimbrão, Rafaela Campostrini Forzza, Fernanda Pessi de Abreu, Maria Carolina de Abreu, Vanessa Holanda Righetti de Abreu, Rafael Acuña Castillo, Edgar Augusto Lobato Afonso, Leandro de Almeida Neves Nepomuceno Agra, María F. Agra, Daniel P. P. de Aguiar, Elisa Teixeira Aires, Frank Almeda, Gracineide S.S. Almeida, Mariana M. Almeida, Nicolli Bruna Cabello de Almeida, Rafael Felipe de Almeida, Roberto B.P. Almeida, Thaís Elias Almeida, Eduardo Bezerra de Almeida, Daniela Alves, Flávio Macêdo Alves, Karina N.L. Alves, Maria B.B. Alves, Rodolfo F. Alves, Maria Clara Estanislau do Amaral, André L.S. Amaral, Leandro de Almeida Amélio, André M. Amorim, Bruno S. Amorim, Eduardo Toledo de Amorim, Vívian Oliveira Amorim, Ivanilza Moreira de Andrade, Ray S. Andrade, Thiago André, Regina Helena Potsch Andreata, Caroline Oliveira Andrino, María Betiana Ângulo, Cassiane Barroso dos Anjos, Guilherme Medeiros Antar, Mirian C.A. Antonicelli, Lorena Lana Camelo Antunes, Lidyanne Yuriko Saleme Aona, Marcelo D. Arana, João L.M. Aranha, Anderson G.A. Araújo, Andréa Onofre de Araújo, Camila C. Araújo, Cíntia Aparecida Teixeira Araújo, Filipe Maia Araújo, Mário H.T. Araújo, María Mercedes Arbo, Emily S. Arnou, Renata Asprino, Francine C. Assis, Leandro C. S. Assis, Marta Camargo de Assis, Francisco Athayde Filho, Sarah Maria Athiê‐Souza, Igor Henrique Freitas Azevedo, Lucas F. Bacci, Camilo V.O. Barbosa, Juliana Ferreira Barbosa, Rafael Gomes Barbosa‐Silva, Ian C. Barcellos, Gloria E. Barboza, Flávia Regina Baptista Barcelos, Laísa Barcelos, Kamilla L. Barreto, Fábio de Barros, Thiago Oliveira Barros, Maria Beatriz Barbosa de Barros Barreto, Cid José Passos Bastos, Cláudia Araújo Bastos, João A. N. Batista, Marcella M.I. Batista, Hortensia Pousada Bautista, Adarilda Petini Benelli, Nicolas Garcia Berguecio, Luís Carlos Bernacci, Maila Beyer, Andrea Carla Caldas Bezerra, Luísa M.P.A. Bezerra, Yuri R.L. Bezerra, Luciano B. Bianchetti, Narcísio C. Bigio, Leonardo Biral, VINICIUS FERRACINI BISSOLI, Felipe Bittencourt, Thuane Bochorny, Amabily Bohn, Lynn Bohs, Gabriel F.P. Bojacá, Abril Boldorini, Ilsi Iob Boldrini, Mônica Bolson, Juçara Bordin, Natali G. Bordon, Rafael Augusto Xavier Borges, Rodrigo L. Borges, Roseli Lopes da Costa Bortoluzzi, Claudia Petean Bove, Massimo G. Bovini, João Marcelo Alvarenga Braga, Nayara S.S. Braga, Suema Branco, Laiana M. Brauner, Denise Monte Braz, João B. A. Bringel, A. L. V. Toscano de Brito, Eliete S. Brito, Carla Poleselli Bruniera, Mônica Gomes Buchoski, William R. Buck, Norma Catarina Bueno, VINÍCIUS R. BUENO, Henrique Mallmann Büneker, Mariana de Oliveira Bünger, Maria T.A. Buril-Vital, George P. Burton, Andressa Cabral, Elsa L. Cabral, Fernanda Nunes Cabral, Tiara Sousa Cabral, Mayara K. Caddah, Claudenir Simões Caires, Taiara Aguiar Caires, Luana Silva Braucks Calazans, Diana Kelly Dias Caldas, Maria Fernanda Calió, Joel Calvo, Paulo Eduardo Aguiar Saraiva Câmara, Rodrigo Augusto Camargo, MEL C. CAMELO, Antônio Campos-Rocha, Elisa Candido, Bianca Kalinowski Canestraro, Thais S. Canto‐Dorow, Patrick de Castro Cantuária, Álison L. Cara, Gonzalo Cárdenas, Anabela Cardoso, Domingos Cardoso, J. Cardoso, Leandro Jorge Telles Cardoso, Pedro Henrique Cardoso, Andrey Lucas Cardozo, Nállarett M.D. Cardozo, Dimas Marchi do Carmo, João Afonso Martins do Carmo, Camila R. Carneiro, Cláudia Elena Carneiro, Tatiana Tavares Carrijo, Maria Beatriz Rossi Caruzo, Catarina Silva de Carvalho, Dariane A.S. Carvalho, Fernanda Antunes Carvalho, Maria Luiza Silveira de Carvalho, Jefferson Carvalho-Sobrinho, Micheline Carvalho‐Silva, Ana Carolina Devides Castello, Márcia S. Castro, I.C. Silva, Fernanda S. Catenacci, L. H. Cavalcanti, Larissa Cavalheiro, Armando Carlos Cervi, Roberta Gomes Chacon, Aline Pitol Chagas, Earl C.O. Chagas, Alain Chautems, Olivier Chauveau, Renata Nicora Chequín, Anderson Luiz Christ, Jheniffer A. Christ, Bruno B. Cidrão, Lynn G. Clark, Alexa A.O.P. Coelho, Guilherme Peres Coelho, Rubens Luiz Gayoso Coelho, Gabriel Dalla Colletta, Matheus Colli‐Silva, Adilva de Souza Conceição, Tulio C. Conceição, João Paulo S. Condack, Fernanda L. Contro, Inês Cordeiro, Luciana Silva Cordeiro, Wesley Cordeiro, Ana L.A. Côrtes, Daniel Costa, Fabiane Nepomuceno Costa, Fernanda S.N. Costa, Francisco C.P. Costa, Géssica A.G. Costa, Isabelle Gomes Cardoso Machado da Costa, Itayguara Ribeiro da Costa, Jeferson Miranda Costa, Jorge Antônio Silva Costa, José G.S. Costa, Maria T.R. Costa, Mitchel I.A. Costa, Suzana Maria Costa, Thiago Vieira Costa, Tiago Souza Costa, Maria B. Costa e Silva, James Lucas da Costa‐Lima, Matheus Martins Teixeira Cota, Yuri S. V. Couceiro, Thales Silva Coutinho, Dayvid Rodrigues Couto, Ricardo S. Couto, Anielly F. Couvo, Stephany B. Cyrillo, Luis H. Dal Molin, Cleiton Dalastra, Rafaella Georgia Lima Damasceno, Lara R.P. De Lazzari, Leonardo Paz Deble, Carolina Delfini, G. Delgado, Alfonso Delgado‐Salinas, Aline Possamai Della, Piero G. Delprete, Massimiliano Dematteis, Greta Aline Dettke, Marcelo Fernando Devecchi, Talita S. Dewes, Fernando R. Di Maio, Kauê N.L. Dias, Micheli C. Dias, Pedro Henrique dos Santos Dias, Yani Aranguren, Vinícius A.O. Dittrich, Yoannis Domínguez, Marcos da Costa Dórea, Mariane P. Dorneles, Stefan Dreßler, Marília Cristina Duarte, Juan David Tovar, Julie Henriette Antoinette Dutilh, Leo X.C. Dutra, Valquíria Ferreira Dutra, Lívia Echternacht, Lilian Eggers, Roy H.J. Erkens, Marcelo P. Eslabão, Fábio S. Espírito Santo, Hans‐Joachim Esser, Liliana Essi, Gerleni Lopes Esteves, Roberto Lourenço Esteves, Joel F. Everling, Cecilia Ezcurra, Marlon Garlet Facco, Andrea A. Cabaña Fader, Marcus J.A. Falcão, Laura Bubantz Fantecelle, Gabriela E. Farco, Allan Laid Alkimim Faria, Ana P.G. Faria, Aparecida Donisete de Faria, Maria Tereza de Marsillac Pasinato, Jair Eustáquio Quintino Faria, Simone Farias, Rosana Farias‐Singer, Maria Ana Farinaccio, Ana Clara Gonçalves Fernandes, Fernando Fernandes de Oliveira Neto, José Manuel Fernandes, Rozijane Santos Fernandes,
Abstract The shortage of reliable primary taxonomic data limits the description of biological taxa and the understanding of biodiversity patterns and processes, complicating biogeographical, ecological, and evolutionary studies. This deficit creates a significant taxonomic impediment to biodiversity research and conservation planning. The taxonomic impediment and the biodiversity crisis are widely recognized, highlighting the urgent need for reliable taxonomic data. Over the past decade, numerous ...
Wiley
Produção Nacional
Revisado por pares
Rita Mara Leite, Ana Paula Mussi Szabo Cherobim, Helena de Fátima Nunes Silva, Leilah Santiago Bufrem,
Esta pesquisa aborda a produção científica (teses e dissertações) na área de orçamento empresarial no período de 1995 a 2006. O objetivo é resgatar estudos que versam orçamento empresarial. As informações foram coletadas nos programas brasileiros de mestrado e doutorado em ciências contábeis, reconhecidos e recomendados pela Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES). Para o estudo e interpretação dos dados utilizou-se a análise de conteúdo fundamentada em Bardin. Foram analisados ...
Tópico(s): Education and Public Policy
2008 - UNIVERSIDADE DE SÃO PAULO | Revista Contabilidade & Finanças
Produção Nacional
Revisado por pares
Lúcia Maria Vieira de Almeida, Marina Concli Leite, Ana Paula Thomazi, Cíntia Eickhoff Battú, Patrícia Nardin, Lucas Silva Tortorelli, Caroline Zanotto, Thaís Posser, Susana Tchernin Wofchuk, Rodrigo Bainy Leal, Carlos-Alberto Gonçalves, Carmem Gottfried,
There is a current interest in dietary compounds (such as trans-resveratrol) that can inhibit or reverse oxidative stress, the common pathway for a variety of brain disorders, including Alzheimer's disease and stroke. The objective of the present study was to investigate the effects of resveratrol, under conditions of oxidative stress induced by H2O2, on acute hippocampal slices from Wistar rats. Here, we evaluated cell viability, extracellular lactate, glutathione content, ERKMAPK activity, glutamate ...
Tópico(s): RNA regulation and disease
2008 - Elsevier BV | Archives of Biochemistry and Biophysics
Produção Nacional
Revisado por pares
Luísa Helena Maia Leite, Ana Beatriz de Mattos Marinho Sampaio,
OBJECTIVE: To describe the proportion of overweight among patients with human immunodeficiency virus/Acquired Immune Deficiency Syndrome and correlate overweight and highly active antiretroviral therapy with metabolic complications. METHODS: A cross-sectional study was conducted among human immunodeficiency virus/Acquired Immune Deficiency Syndrome outpatients undergoing nutritional therapy from 2000 to 2006 in a University Health Center. The sample consisted of 393 human immunodeficiency virus/ ...
Tópico(s): HIV/AIDS drug development and treatment
2008 - PONTIFÍCIA UNIVERSIDADE CATÓLICA DE CAMPINAS | Revista de Nutrição
Gisela M. Luz, Álvaro J. Leite, Ana I. Neto, Wenlong Song, João F. Mano,
Poly(l-lactic acid) superhydrophobic surfaces prepared by a phase-separation methodology were treated with 30 min exposition of UV/O3 irradiation using hollowed masks in order to obtain patterned superhydrophilic squared-shaped areas. These wettable areas successfully confined bioactive glass nanoparticles (BG-NPs), by dispensing and drying individual droplets of BG-NPs suspensions. The obtained biomimetic chips were used to test the in vitro bioactivity of binary (SiO2–CaO) and ternary (SiO2–CaO–P2O5) ...
Tópico(s): Polymer Surface Interaction Studies
2010 - Elsevier BV | Materials Letters
Produção Nacional
Revisado por pares
Jane Mello Lopes, C. de L. Boijink, Luiz Henrique Florindo, Cléo Alcantara Costa Leite, Ana Lúcia Kalinin, William K. Milsom, Francisco Tadeu Rantin,
Tópico(s): High Altitude and Hypoxia
2010 - Springer Science+Business Media | Journal of Comparative Physiology B
Produção Nacional
Revisado por pares
Érika Noda Noguti, Clarice Queico Fujimura Leite, Ana Carolina Malaspina, Adolfo Carlos Barreto Santos, Rosário Dominguez Crespo Hirata, Mário Hiroyuki Hirata, Elsa M. Mamizuka, Rosilene Fressatti Cardoso,
The purpose of this study was to provide information about the genetic diversity and prevalent genotype of Mycobacterium tuberculosis in a low-endemic setting in northwestern state of Paraná in Southern Brazil. We employed spoligotyping and mycobacterial interspersed repetitive units-variable number tandem repeat (MIRU-VNTR) techniques to genotype M. tuberculosisisolates from patients with pulmonary tuberculosis (TB). The 93 isolates analyzed by spoligotyping were divided into 36 different patterns, ...
Tópico(s): Diagnosis and treatment of tuberculosis
2010 - Instituto Oswaldo Cruz, Ministério da Saúde | Memórias do Instituto Oswaldo Cruz
Produção Nacional
Revisado por pares
C. de L. Boijink, Luiz Henrique Florindo, Cléo Alcantara Costa Leite, Ana Lúcia Kalinin, William K. Milsom, Francisco Tadeu Rantin,
SUMMARY The aim of the present study was to determine the roles that externally versus internally oriented CO2/H+-sensitive chemoreceptors might play in promoting cardiorespiratory responses to environmental hypercarbia in the air-breathing fish, Hoplerythrinus unitaeniatus (jeju). Fish were exposed to graded hypercarbia (1, 2.5, 5, 10 and 20% CO2) and also to graded levels of environmental acidosis (pH ~7.0, 6.0, 5.8, 5.6, 5.3 and 4.7) equal to the pH levels of the hypercarbic water to distinguish ...
Tópico(s): Neurobiology and Insect Physiology Research
2010 - The Company of Biologists | Journal of Experimental Biology
Produção Nacional
Manuela Souza Leite, Ana Maria Frattini Fileti, Flávio Vasconcelos da Silva,
Este trabalho propõe a realização de um estudo comparativo do desempenho de controladores Fuzzy e convencional PID aplicados ao controle de temperatura de um processo de precipitação de bromelina do extrato aquoso de resíduos de abacaxi. Uma análise quantitativa da não-linearidade do processo foi realizada baseada na metodologia de curva de reação, aplicada em diferentes momentos da batelada, caracterizando o sistema por possuir diferente sensibilidade às ações de controle ao longo do tempo. O controlador ...
Tópico(s): Electrochemical sensors and biosensors
2010 - SciELO | Sba Controle & Automação Sociedade Brasileira de Automatica
Produção Nacional
Revisado por pares
Silvana Nair Leite, Ana Cristina Freire Seródio Mafra,
O objetivo do estudo foi analisar as trajetórias dos usuários de Itajaí (SC) que recebem medicamentos via mandados judiciais contra o Estado de Santa Catarina, suas motivações e percepções sobre esta forma de acesso aos medicamentos. A metodologia consistiu de entrevistas semiestruturadas com os solicitantes de medicamentos de Itajaí no ano de 2006. Aceitaram participar dezoito usuários. Nenhum entrevistado sabia que poderia cobrar o medicamento do estado antes de ser avisado pelo médico (39%), Secretaria ...
Tópico(s): Brazilian Legal Issues
2010 - ASSOCIAÇÃO BRASILEIRA DE SAÚDE COLETIVA | Ciência & Saúde Coletiva
Produção Nacional
Revisado por pares
Nara Marilene Oliveira Girardon-Perlini, Marinês Tambará Leite, Ana Carolina Furini,
Com o objetivo de conhecer as situações que motivam famílias a asilar seu familiar idoso, desenvolvemos estudo de abordagem metodológica qualitativa, da qual participaram seis familiares responsáveis por idosos asilados. A coleta das informações ocorreu por meio de entrevista aberta. A análise confluiu para duas categorias denominadas: o asilamento como forma de atender às necessidades do idoso e a busca pelo melhor local para o idoso morar e manter o vínculo com a família. Viver o processo de asilamento ...
Tópico(s): Intergenerational Family Dynamics and Caregiving
2007 - UNIVERSIDADE DE SÃO PAULO | Revista da Escola de Enfermagem da USP