Produção Nacional
Revisado por pares
Carolina N. Spiegel, Jorge A. C. Bretãs, Alexandre A. Peixoto, Felipe M. Vigoder, Rafaela Vieira Bruno, Maurílio José Soares,
Background The male reproductive system of insects can have several tissues responsible for the secretion of seminal fluid proteins (SFPs), such as testes, accessory glands, seminal vesicles, ejaculatory duct and ejaculatory bulb. The SFPs are transferred during mating and can induce several physiological and behavioral changes in females, such as increase in oviposition and decrease in sexual receptivity after copulation. The phlebotomine Lutzomyia longipalpis is the main vector of visceral leishmaniasis. ...
Tópico(s): Reproductive System and Pregnancy
2013 - Public Library of Science | PLoS ONE
Produção Nacional
Revisado por pares
Fernando Freitas de Lima, Sara Emília Lima Tolouei, Giseli Karenina Traesel, Flávio Henrique Souza de Araújo, Caroline Honaiser Lescano, Sara Moraes Peixoto, Felipe Ariel Mao Silva, Silvia Cristina Heredia Vieira, Maria do Carmo Vieira, Silvia Aparecida Oesterreich,
Attalea phalerata Mart. ex Spreng. (Arecaceae), popularly known as "bacuri", is used in Brazilian folk medicine. Its oil is used orally to relieve pulmonary congestion and joint pain. In topical applications, it is applied as an effective hair tonic and anti-dandruff. The in natura pulp and its nuts are used as food because of its nutritional value. Despite its use in folk medicine, there is a lack of data regarding its in vivo/in vitro cytotoxic/genotoxic and clastogenic effects. Therefore, in this ...
Tópico(s): Pesticide Exposure and Toxicity
2016 - Public Library of Science | PLoS ONE
Produção Nacional
Revisado por pares
Emanuel Teixeira da Silva, Marco Antônio Peixoto, Felipe Sá Fortes Leite, Renato Neves Feio, Paulo Christiano de Anchieta Garcia,
We present a synthesis of anuran diversity and distribution in the Mantiqueira Mountain Range, one of the largest mountain ranges occurring within the Atlantic Forest biome of Brazil. We assembled a species list based on the examination of 16,893 specimens housed in 10 herpetological collections and data compiled from the literature. We developed minimum convex polygons for each species to determine their degree of association with the mountain range, and assessed distribution patterns considering ...
Tópico(s): Plant and animal studies
2018 - Herpetologists' League | Herpetologica
Produção Nacional
Revisado por pares
Luciana S. Peixoto, Felipe B. Cordeiro, Prı́amo A. Melo, Márcio Nele, José Carlos Pinto,
Abstract Previous published works described suspension polymerization processes for the production of spherical core‐shell poly(vinyl acetate)/poly(vinyl alcohol) (PVAc/PVA) particles with regular morphology for use as embolic agents in vascular embolization procedures. Although the clinical performance of the produced particles was regarded as excellent, the produced PVAc/PVA particles were prone to agglomeration during storage. For this reason, methyl methacrylate is now used as comonomer in order ...
Tópico(s): Aortic aneurysm repair treatments
2011 - Wiley | Macromolecular Symposia
Produção Nacional
Revisado por pares
Emanuel Teixeira da Silva, Marco Antônio Peixoto, Felipe Sá Fortes Leite, Renato Neves Feio, Paulo Christiano de Anchieta Garcia,
We present a synthesis of anuran diversity and distribution in the Mantiqueira Mountain Range, one of the largest mountain ranges occurring within the Atlantic Forest biome of Brazil. We assembled a species list based on the examination of 16,893 specimens housed in 10 herpetological collections and data compiled from the literature. We developed minimum convex polygons for each species to determine their degree of association with the mountain range, and assessed distribution patterns considering ...
Tópico(s): Plant and animal studies
2018 - Herpetologists' League | Herpetologica
Zélia Braz Vieira da Silva Pontes, Anna Débora Ferreira Silva, Edeltrudes de Oliveira Lima, Márcio de Holanda Guerra, Neuza Maria Cavalcanti Oliveira, Maria de Fátima Farias Peixoto Carvalho, Felipe Queiroga Sarmento Guerra,
Otomycosis is a fungal infection of the external ear canal with only a few studies about its real frequence in Brazil. AIM: to evaluate otomycosis frequence and characteristics in patients with clinical suspicion of external otitis. STUDY DESIGN: Retrospective study with transversal cohort (2000-2006). MATERIALS AND METHODS:103 patients were assigned to mycological diagnosis (direct microscopic examination and culture). RESULTS: Otomycosis was diagnosed in 19.4% of the patients. Patient age varied ...
Tópico(s): Fungal Infections and Studies
2009 - Elsevier BV | Brazilian Journal of Otorhinolaryngology
Zélia Braz Vieira da Silva Pontes, Anna Débora Ferreira Silva, Edeltrudes de Oliveira Lima, Márcio de Holanda Guerra, Neuza Maria Cavalcanti Oliveira, Maria de Fátima Farias Peixoto Carvalho, Felipe Queiroga Sarmento Guerra,
Otomycosis is a fungal infection of the external ear canal with only a few studies about its real frequency in Brazil.to evaluate otomycosis frequency and characteristics in patients with clinical suspicion of external otitis.Retrospective study with transversal cohort (2000-2006).103 patients were assigned to mycological diagnosis (direct microscopic examination and culture).Otomycosis was diagnosed in 19.4% of the patients. Patient age varied from 2 to 66 years (an average of 23.5 years of age), ...
Tópico(s): Fungal Infections and Studies
2009 - Elsevier BV | Brazilian Journal of Otorhinolaryngology
Produção Nacional
Revisado por pares
Pedro C. Hallal, Samuel Carvalho Dumith, Juliano Peixoto Bastos, Felipe Fossati Reichert, Fernando Vinholes Siqueira, Mário Renato Azevedo,
OBJETIVO: Descrever a evolução da pesquisa epidemiológica em atividade física no Brasil. MÉTODOS: Revisão sistemática da literatura, realizada em bases de dados eletrônicas (Medline/PubMed, Lilacs, Ovid, Science Direct, BioMed Central e High Wire), em periódicos nacionais não indexados, por busca específica por autores e contato com pesquisadores. A seleção dos artigos teve como critérios de inclusão: amostra representativa de alguma população definida; tamanho da amostra de pelo menos 500 indivíduos; ...
Tópico(s): Healthcare Regulation
2007 - UNIVERSIDADE DE SÃO PAULO | Revista de Saúde Pública
Produção Nacional
Revisado por pares
Augusto Sávio Peixoto Ramos, Felipe S. Chambergo, Eric D. Bonaccorsi, Ari J. S. Ferreira, Nathalie Cella, Andreas Gombert, Aldo Tonso, Hamza A. El-Dorry,
The filamentous fungus Trichoderma reesei is adapted to nutrient-poor environments, in which it uses extracellular cellulases to obtain glucose from the available cellulose biomass. We have isolated and characterized Trhxt1, a putative glucose transporter gene, as judged by the glucose accumulation phenotype of a ΔTrhxt1 mutant. This gene is repressed at high glucose concentrations and expressed at micromolar levels and in the absence of glucose. The gene is also induced during the growth of T. ...
Tópico(s): Wastewater Treatment and Nitrogen Removal
2006 - American Chemical Society | Biochemistry
Produção Nacional
Revisado por pares
Paulo Victor de Miranda Boratto, Fábio P. Dornas, Kétyllen Reis Andrade, Rodrigo Araújo Lima Rodrigues, Felipe Peixoto, Lorena C. F. Silva, Bernard La Scola, Adriana Oliveira Costa, Gabriel Magno de Freitas Almeida, Erna Geessien Kroon, Jônatas Santos Abrahão,
Tópico(s): Vibrio bacteria research studies
2013 - Springer Science+Business Media | Archives of Virology
Produção Nacional
Revisado por pares
Milena Simões Peixoto, Marcos Felipe de Oliveira Galvão, Sílvia Regina Batistuzzo de Medeiros,
Humans are exposed to various complex mixtures of particulate matter (PM) from different sources. Long-term exposure to high levels of these particulates has been linked to a diverse range of respiratory and cardiovascular diseases that have resulted in hospital admission. The evaluation of the effects of PM exposure on the mechanisms related to cell death has been a challenge for many researchers. Therefore, in this review, we have discussed the effects of airborne PM exposure on mechanisms related ...
Tópico(s): Occupational and environmental lung diseases
2017 - Elsevier BV | Chemosphere
Gilmar Reis, Eduardo Augusto dos Santos Moreira Silva, Daniela Carla Medeiros Silva, Lehana Thabane, Vitoria Helena de Souza Campos, Thiago Santiago Ferreira, Castilho Vitor Quirino dos Santos, Ana Maria Ribeiro Nogueira, Ana Paula Figueiredo Guimaraes Almeida, Leonardo Cançado Monteiro Savassi, Adhemar Dias de Figueiredo Neto, Carina Bitarães, Aline Cruz Milagres, Eduardo Diniz Callegari, Maria Izabel Campos Simplicio, Luciene Barra Ribeiro, Rosemary Oliveira, Ofir Harari, Lindsay A. Wilson, Jamie I. Forrest, Hinda Ruton, Sheila Sprague, Paula McKay, Christina M. Guo, Gordon Guyatt, Craig R. Rayner, David R. Boulware, Nicole Ezer, Todd C. Lee, Emily G. McDonald, Mona Bafadhel, Christopher Butler, Josue Rodrigues Silva, Mark Dybul, Edward J. Mills, Gilmar Reis, Eduardo Augusto dos Santos Moreira Silva, Daniela Carla Medeiros Silva, Castilho Vitor Quirino dos Santos, Ana Maria Ribeiro Nogueira, Ana Paula Figueiredo Guimaraes Almeida, Adhemar Dias de Figueiredo Neto, Leonardo Cançado Monteiro Savassi, Luciene Barra Ribeiro, Maria Izabel Campos Simplicio, Thiago Santiago Ferreira, Vitoria Helena de Souza Campos, Lehana Thabane, Jamie I. Forrest, Edward J. Mills, D. William Cameron, James Orbinski, Sonal Singh, Kristian Thorlund, Jonas Häggström, Heloísa A. Costa, Nayara S. Drumont, Stephanny Kelvyn Bessa, João V.B. Vieira, Vania R Campos, Rosemary Oliveira, Lineria HM Suterio, Josue Rodrigues Silva, Adelino de melo Freire, Ana Carolina Fialho Dias Rocha, Ana Paula de Faria Gonçalves, Andressa França, Carlos Eduardo Dias Igídio, Igor César de Oliveira Sousa, Iracema Luisa Quintino de Carvalho, Larissa Maria Manini Benavides, Patrícia de Oliveira Pereira, Phelipy Marques de Sousa, Sabrina de Almeida Lima, Silvia Helena Sousa Pietra Pedroso, Snaydia Viegas Resende, Wellington da Silva Rocha, Thamiris Caldeira Alves, Aline Lúcia de Jesus Martins, Amanda Gouvêa Mesquita, Amanda Larissa Alves Mendes, Anna Beatriz Oliveira Mendes, Anna Clara de Jesus Oliveira, Carolina Couto de Azevedo Cysne, Clara Bensemann Gontijo Pereira, Cecília Campos Siqueira, Ednilson Barbosa Dias, Emanuelle Cristina Soares Gonçalves, Fernanda Leal Guimarães, Flavio E Giorgeto, Gabriel Torga Saade Rodrigues, Gislânia Neres de Sousa, Júlia Campos de Rezende, Júlia Diniz Assis Moreira, Isabela Canabrava Soares, João Victor Barbosa Silveira, Joselaine Gomes de Souza, Juliana Marques Santos Ferreira, Kênia Sthéfhane Guimarães Gonçalves, Laura Campos Oliveira, Layane Maria de Almeida, Letícia Campos Siqueira, Letícia de Fátimas Costa, Lorena Gabrielle Miranda Maciel, Lorena Giovanna Silva Peixoto, Lorena Mesquita Alves, Luana Rosa Rodrigues, Leonardo Silva de Almeida, Marcela Luíza Amaral Resende Lara, Luíza Lanna França Reis, M. Horacio, Maria Eduarda Martins Soares, Maria Luiza Magalhães Parreiras, M. Siqueira, Mariana Cristina Flores Mariano, Marina Guimarães Bragatto, Matheus Andrade Almeida e Silva, Mayra Estefane Silva dos Santos, Mirele Augusta Batista Ribeiro, Nayara Santos Drumond, Pedro Hosken Fernandes Guimarães, Pollyana Maria Silva Diniz, Roberta Dumont Paiva Lopes, Rosemary Oliveira, Stephanny Kelvyn Bessa, Sheila Soares Anselmo, Tainara Silva Vieira, Tatiana Aparecida Gomes da Silva, Thais Campos Siqueira, Vânia Regina Carmo, Vitor Augusto Lima do Vale, Vitor Vilaça Oliveira, Wedsley Sander Lopes dos Santos, Aline Daniele de Almeida Abreu, Bernardo Saraiva Resende de Camargos, Camila Araújo Heringer, Daniel Jacinto Mendonça Filho, Eriane Damasia Faria de Almeida Abreu, Felipe augusto Pereira Barnabé, Felipe Alves Vieira, Gabriella Fagundes Carvalho, Higor Gomes Mussi, Hilton Cardoso Arruda Macedo, Igor Bernardes Caciquinho, João Pedro Ribeiro Santos, João Ricardo Garcia Costa, José Lauro Guimarães Cardoso, Júlia Berlim de Abreu, Lorena Rodrigues de Carvalho, Lorena Amaral de Oliveira, Luana Rocha Oliveira Matos, Marcela Ferreira Brito, Mariana Cavaliere Batista e Silva, Matheus Lucca Ângelo Costa Rodrigues, Mateus de Oliveira Ferreira, Murilo Passinati Perez, Natalia Batista Zanetti, Rafaela Ribeiro de Almeida, Sarah Jeniffer da Silva Jamar, Sofia Caporalli Barbosa, Sofia Vianna von Bentzeen Rios, Stella Silva Rosa, Thomaz Takashi Ferreira Morimoto, Verônica de Araújo Libânio costa, Vitor Augusto Alves da Silva, Amanda Cypestre Alves Batista, Ana Flávia Gomes Viana, Ângela Rodrigues Vieira Santos, Anna Luiza Ribeiro Flores, Arthur Guimarães Rodrigues Dutra, Bruna Luiza Maia, Clarisse Lourdes Nadú de Almeida, Daniel Domingues Barbosa, Daniela Medeiros, D Silva, Diuly Ane Faria Rezende, Felipe Menezes Andrade, Fernanda Rúbia Batista, Gabriela Ferreira Reis, Giovane Carvalho Constantino Ferreira de Paula, Geovani de Araújo Júnior, Henrique Amaral Fonseca Pires, Jéssica Aguilar da Silva, Isabela Lovatti Rovetta, Júlia Silva Rangel, Júlia Lima Soares de Paula, Juliana de Oliveira Costa, Lucas Júnio da Silva, Luiz Gustavo Fernandes Dias, Lívia Francino Oliveira, Lucas Rodrigues Pereira Barros, Lucas de Souza Gontijo Pessoa, Lucas Klier Silva, Maria Luísa Lara Lanza Stabile, Mariana da Rocha Assis Pinto, Nicholas Vanzin Cunha, Paloma Alister Vilela da Silva, Rafael Silva Rodrigues Soares, Thais Gomes de Oliveira, Victor Oliveira de Araújo, Wesley Costa Arcanjo, A Vanetti, Ana Carolina Araújo Lage Santos, Ariade Gomes Freitas, Felipe Viana Santos, Fernanda Freitas Pinheiro, Fernanda Perez Rocha, Filipe Viana Santos, Giulia de Jesus Marcolino, Humberto Drumond Filho, Isabela Gontijo Mendonça, Isadora Gomides Faria, José Victor Mendes Milhomem, Larissa Milagres Mol, Letícia de Fátima Costa, Marcelo Bernardes Rocha Júnior, Maria Constâncio Miranda, Nathália Euclides Gonçalves, Suzana Cristina Ricco, Thiago Araújo do Nascimento, Amanda Luiza do Espírito Santo Pinheiro, Ana Carolina Matos Ferreira, Ana Caroline Santos Silva, Ana Luiza Silva Taveira, Bruno Victor de Souza Lima, Débora Siqueira Diana, Emanuela Pontes Pereira Silveira, Francisca Lina Campos Gonçalves, Gabriel C. Costa, Geraldo César Barroso de Souza, Guilherme Aurelio D'Oliveira Alves, Isadora Luiza Teixeira Neto, Jordanna Porto Inácio, J. Silverio, Lara Silveira Marques, Larissa Martins do Nascimento, Larissa Oliveira Moreira, Lorena Luiza Soares de Oliveira, Lucas Eduardo Lessa Mussi, Lucas Medeiros Ruas, Luiza Nogueira Assis Barbosa, Luiz Otávio de Sousa, Marcelo Rodrigues da Costa Fernandes, Maria Eduarda Guimarães de Souza, Maria Thereza Figueiredo Bélem Calazans, Mariana Rodrigues Marinho de Bastos, Pedro Henrique Arcanjo Alvarenga, Quimberli Vassinave Cujuí, Rafaela Valadares Diniz, Rafael Cota Andrade Ferreira de Souza, Rita de Cássia Silva, Vinícius Alves Corrêa, Vinícius Carvalho de Oliveira, Vitória Aparecida Cunha, Viviane Costa Santos, Ana Paula Figueiredo Guimaraes Almeida, Ana Paula Guimarães Alves de Carvalho, Antônio Henrique Batista Jorge, Artur Pimenta Ribeiro, Elisângela Santos Sena, Cleide Rocha Veloso, Gonçalvino Eleutério Murta, Inara Maria Gomes Cardoso, João Warley Alves, Jorge Fernando Rocha Veloso, Joyce Souto Barbosa Pimenta de Figueiredo, Karolina Campos Sampaio Lopes, Larissa Vieira Souza, Loren Montanha Costa, Ludimila Pereira de Souza, Maria de Fátima César Lima, Maria Izabel Silveira Gonçalves, Marizete Gislaine Mendes, Mayra Darlliane Loiola Silva, Raissa Rocha e Fonseca, Samuel de Oliveira, Thiago Rodrigues Ferro, Aline Cruz Milagres, Ana Carolina Aguiar Estevam, Ana Martins de Oliveira, André Henrique de Sousa Oliveira, Carina Bitarães, Carla Stefany Oliveira França, Hayka K. Rodrigues Freire, Laís Aparecida dos Reis Gama, Laylla Michelle Pereira, Luciléia Alcântara Gomes e Silva, Patrícia Santana Assis, Regiane Aparecida de Andrade, Thaís de Paula Ferreira da Silva, Thiago de Alcântara César, Adriana Marcos Mendes Rabelo, Aline do Carmo Rosa, Ana Paula Vilas Boas Wherberth, André Gustavo Pinto de Souza, André Luiz Souza Gomes,
Background: Previous trials have demonstrated the effects of fluvoxamine alone and inhaled budesonide alone for prevention of disease progression among outpatients with COVID-19. Objective: To determine whether the combination of fluvoxamine and inhaled budesonide would increase treatment effects in a highly vaccinated population. Design: Randomized, placebo-controlled, adaptive platform trial. (ClinicalTrials.gov: NCT04727424) Setting: 12 clinical sites in Brazil. Participants: Symptomatic adults ...
American College of Physicians
Produção Nacional
Revisado por pares
Lorena Cristina Curado Lopes, Marı́a Cristina González, Carla María Avesani, Carla M. Prado, Maria do Rosário Gondim Peixoto, João Felipe Mota,
To evaluate the associations of hand grip strength (HGS) with body composition, functional capacity, muscle quality, and inflammatory markers in people receiving maintenance hemodialysis.This is a cross-sectional study in people receiving maintenance hemodialysis. HGS was measured by hydraulic dynamometer on the upper limb without fistula. Participants were stratified into low or adequate HGS, based on population-specific cutoff points. Body composition was assessed by dual-energy X-ray absorptiometry, ...
Tópico(s): Iron Metabolism and Disorders
2021 - Elsevier BV | Nutrition
Produção Nacional
Revisado por pares
Jayme Eduardo Burmeister, Camila Borges Mosmann, Veridiana Borges Costa, Ramiro Tubino Saraiva, Renata Rech Grandi, Juliano Peixoto Bastos, Luiz Felipe Santos Gonçalves, Guido Aranha Rosito,
There are scarce epidemiological data on cardiovascular risk profile of chronic hemodialysis patients in Brazil.
Tópico(s): Chronic Kidney Disease and Diabetes
2014 - Sociedade Brasileira de Cardiologia (SBC) | Arquivos Brasileiros de Cardiologia
Produção Nacional
Revisado por pares
Sabrina S. Ferreira, María Aparecida Oliveira, Maristela Tsujita, Fernanda Peixoto Barbosa Nunes, Felipe Beccaria Casagrande, E. Gomes, Momtchilo Russo, Wothan Tavares de Lima, Joilson O. Martins,
Introduction: Reports have shown that the onset of diabetes mellitus (DM) in patients previously diagnosed with asthma decreases asthmatic symptoms, whereas insulin aggravates asthma. The present study evaluated the modulatory effect of insulin on the development of allergic airway inflammation in diabetic mice. Materials and methods: To evaluate the effects of relative insulin deficiency, an experimental model of diabetes was induced by a single dose of alloxan (50 mg/kg, i.v.). After 10 days, the ...
Tópico(s): Pediatric health and respiratory diseases
2020 - Frontiers Media | Frontiers in Immunology
Produção Nacional
Revisado por pares
Mauro Schmitz Estivalet, Lucas Peixoto de Araújo, Felipe Immich, Adriana Fernandes da Silva, Nádia de Souza Ferreira, Wellington Luiz de Oliveira da Rosa, Evandro Piva,
Introduction: Bioceramic-based root canal sealers are novel materials with a bioactivity potential that stands out compared with conventional root canal sealers. However, the term bioactivity may be overused and is often misunderstood. Hence, the objective of this study was to synthesize and map key concepts related to the bioactivity analysis of bioceramic-based root canal sealers. Methods: The present scoping review is reported in accordance with the PRISMA-ScR Statement and is registered in the ...
Tópico(s): Bone Tissue Engineering Materials
2022 - Multidisciplinary Digital Publishing Institute | Life
Produção Nacional
Revisado por pares
Giuliano Alves Borges e Silva, Ernani Viana Saraiva, Guilherme José Santos Nunes Ferreira, Rogério de Mesquita Peixoto, Luiz Felipe Ferreira,
Abstract Considering the growing number of cases requiring emergency care as a result of SARS-CoV-2 in the Brazilian State of Rio de Janeiro, this study focuses on mapping the health infrastructure of the municipalities of the state, comparing the Structure Efficiency Index (IEE) before (2016) and after the COVID-19 pandemic. The article fills a gap in the academic literature, informing public health policies specialists and technicians, as well as policy and decision-makers, about the capacity of ...
Tópico(s): Healthcare Systems and Reforms
2020 - FUNDAÇÃO GETÚLIO VARGAS | Revista de Administração Pública
Produção Nacional
Revisado por pares
Luan Felipo Botelho Souza, Felipe Souza Nogueira-Lima, Tárcio Peixoto Roca, Felipe Gomes Naveca, Alcione de Oliveria dos Santos, Adriana Cristina Salvador Maia, Cicileia Correia da Silva, Aline Linhares Ferreira de Melo Mendonça, Celina Aparecida Bertoni Lugtenburg, Camila Flávia Gomes Azzi, Juliana Loca Furtado Fontes, Suelen Cavalcante, Rita de Cássia Pontello Rampazzo, Caio Henrique Nemeth Santos, Alice Paula Di Sabatino Guimarães, Fernando Rodrigues Máximo, Juan Miguel Villalobos-Salcedo, Deusilene Souza Vieira,
Abstract SARS-CoV-2 has spread rapidly around the world, with Brazil currently considered an epicenter of the pandemic. The Northern region has the second highest incidence coefficient, as well as the third highest mortality rate in the country. This study aimed to investigate information about the evolutionary history of epidemic spread and genetic aspects of strains isolated on the Western Amazon, in the State of Rondônia, Brazil. It was possible to detect a total of 22 mutations. Some of these ...
Tópico(s): SARS-CoV-2 detection and testing
2021 - Nature Portfolio | Scientific Reports
Francisco de Souza Arnaud Júnior, Renan Daniel De Souza, Rafaella de Abreu Cândido, Ananda Jéssica Gonçalves Maia, Felipe Lamas Peixoto, Lucas Arruda De Souza, Alexandre Apolo Silva Coelho, Fabrícia Batista e Silva, Juliana Paolla Silva Mansur, Ana Paula Sales De Araújo, H. Prata Ribeiro, Giorge Júlio Dantas Martins, Andrew Pereira Da Silva, Vitor Hugo Auzier Lima,
A insuficiência cardíaca (IC) com fração de ejeção preservada (ICFEP) é a forma mais prevalente de IC em pacientes com mais de 65 anos e representa mais de 50% dos casos prevalentes de IC na população. As intervenções terapêuticas da ICFEP ainda estão sendo exploradas e pesquisadas, como o uso de inibidores de SGLT-2. O presente estudo de revisão buscou avaliar novos avanços na abordagem terapêutica da insuficiência cardíaca com fração de ejeção preservada (ICFEP) a partir do uso de inibidores de SGLT- ...
Tópico(s): Parkinson's Disease Mechanisms and Treatments
2023 - Brazilian Journal of Development | Brazilian Journal of Health Review
Produção Nacional
Revisado por pares
Francisca Jennifer Duarte de Oliveira, Giuliana Moura Luz Cordeiro Brasil, Gabriella Peixoto Araújo Soares, Daniel Felipe Fernandes Paiva, Francisco de Assis de Souza,
This Systematic Review and Meta-analysis was conducted with the following PICOS question: patients undergoing third molar surgery (P) can benefit from low-intensity laser therapy (I) as compared to other postoperative management (C) to reduce pain, edema, and trismus (O), evaluated in previous randomized clinical trials (S). Databases used were PubMed, SCOPUS, Web of Science, and Biblioteca Virtual em Saúde, screening for studies published between 2015 and 2020. The meta-analysis was based on the standardized ...
Tópico(s): Dental Anxiety and Anesthesia Techniques
2021 - Elsevier BV | Journal of Cranio-Maxillofacial Surgery
Produção Nacional
Revisado por pares
Jefferson William Teixeira, Luana Peixoto Annibal, Joaquim Cezar Felipe, Ricardo Rodrigues Ciferri, Cristina Dutra de Aguiar Ciferri,
A core issue of the decision-making process in the medical field is to support the execution of analytical (OLAP) similarity queries over images in data warehousing environments. In this paper, we focus on this issue. We propose imageDWE, a non-conventional data warehousing environment that enables the storage of intrinsic features taken from medical images in a data warehouse and supports OLAP similarity queries over them. To comply with this goal, we introduce the concept of perceptual layer, which ...
Tópico(s): Time Series Analysis and Forecasting
2015 - Elsevier BV | Computers in Biology and Medicine
Produção Nacional
Revisado por pares
Natalia M. Caldas, Suéllen F. L. do Nascimento, Lucas V. de Faria, Anderson de Oliveira Alves, Diego A. Peixoto, Felipe S. Semaan, Wagner F. Pacheco, Edson Nossol, Diego P. Rocha, Rafael M. Dornellas,
The development of new sensors, which are low-cost, portable, and disposable, is currently highly required. In this sense, this work describes a simple way for lab-made fabrication of new composite electrodes exploiting an environmental friendly matrix based on thermoplastic polylactic acid (PLA). Great conductive features were achieved using graphite and aluminum oxide in PLA. The amount of aluminum oxide has been carefully optimized (0 to 12.25 % m/m). The manufacturing process presented reproducibility ( ...
Tópico(s): Conducting polymers and applications
2024 - Elsevier BV | Microchemical Journal
Produção Nacional
Revisado por pares
Giuliano Alves Borges e Silva, Ernani Viana Saraiva, Guilherme José Santos Nunes Ferreira, Rogério de Mesquita Peixoto, Luiz Felipe Ferreira,
Abstract Considering the growing number of cases requiring emergency care as a result of SARS-CoV-2 in the Brazilian State of Rio de Janeiro, this study focuses on mapping the health infrastructure of the municipalities of the state, comparing the Structure Efficiency Index (IEE) before (2016) and after the COVID-19 pandemic. The article fills a gap in the academic literature, informing public health policies specialists and technicians, as well as policy and decision-makers, about the capacity of ...
Tópico(s): Health, Nursing, Elderly Care
2020 - FUNDAÇÃO GETÚLIO VARGAS | Revista de Administração Pública
Produção Nacional
Revisado por pares
Laura Calazans de Melo Gomes, Amanda Branquinho de Oliveira Cunha, Luiz Felipe Fernandes Peixoto, Renata Graciele Zanon, Françoise Vasconcelos Botelho, Marcelo José Barbosa Silva, Maria Etelvina Pinto‐Fochi, Rejane M. Góes, Flávia de Paoli, Daniele Lisboa Ribeiro,
Prostate cancer is the most common cancer in American men, aside from skin cancer. As an alternative cancer treatment, photodynamic laser therapy (PDT) can be used to induce cell death. We evaluated the PDT effect, using methylene blue as a photosensitizer, in human prostate tumor cells (PC3). PC3 were subjected to four different conditions: DMEM (control); laser treatment (L-660 nm, 100 mW, 100 J.cm-2); methylene blue treatment (MB-25 μM, 30 min), and MB treatment followed by low-level red laser irradiation ( ...
Tópico(s): Heme Oxygenase-1 and Carbon Monoxide
2023 - Springer Science+Business Media | Photochemical & Photobiological Sciences
Produção Nacional
Revisado por pares
Paulo Roberto Santos, Ítala Mônica de Sales Santos, João Laerte Alves de Freitas Filho, Carlos Wellington Macha, Priscila Garcia Câmara Cabral Tavares, Ana Cláudia de Oliveira Portela, Ana Mayara Barros Campos, Ana Raquel Ferreira de Azevedo, Catarine Cavalcante Ary, Felipe Peixoto Nobre, Jamille Fernandes Carneiro, Yandra Maria Gomes Pontes,
Tópico(s): Family Support in Illness
2017 - Springer Science+Business Media | International Urology and Nephrology
Produção Nacional
Revisado por pares
Jacqueline Carvalho-Peixoto, Mirian Ribeiro Leite Moura, Felipe A. Cunha, Pablo Christiano Barboza Lollo, Walace Monteiro, Lucía María Jaeger de Carvalho, Paulo Farinatti,
The study analyzed the effect of an açai (Euterpe oleracea Mart.) functional beverage (AB) on muscle and oxidative stress markers, cardiorespiratory responses, perceived exertion, and time-to-exhaustion during maximal treadmill running. The beverage was developed as an ergogenic aid for athletes and contained 27.6 mg of anthocyanins per dose. Fourteen athletes performed 3 exercise tests: a ramp-incremental maximal exercise test and 2 maximal exercise bouts performed in 2 conditions (AB and without ...
Tópico(s): Cardiovascular and exercise physiology
2015 - NRC Research Press | Applied Physiology Nutrition and Metabolism
Érique José Farias Peixoto de Miranda, Thamy Takahashi, Felipe Iwamoto, Suzete Yamashiro, E. Martinez Samano, Ariane Vieira Scarlatelli Macedo, Eduardo Ramacciotti,
Data on drug–drug interactions (DDI) of antineoplastic drugs with anticoagulants is scarce. We aim to evaluate factors associated with DDI of antineoplastic and supportive care drugs with anticoagulants resulting in modification of pharmacokinetics of these last mentioned. A literature review on DDI databases and summaries of products characteristics (SmPC) was done. Drug–drug interactions of 257 antineoplastic and supportive care drugs with direct oral anticoagulants (DOACs), warfarin, enoxaparin, ...
Tópico(s): Venous Thromboembolism Diagnosis and Management
2020 - SAGE Publishing | Clinical and Applied Thrombosis/Hemostasis
Produção Nacional
Revisado por pares
Paula Regina Knox de Souza, Sabrina S. Ferreira, Fernanda Peixoto Barbosa Nunes, Felipe Beccaria Casagrande, Fernando Henrique Galvão Tessaro, Mariana C. F. Silva, José Wálber Miranda Costa Cruz, Elsa M. Mamizuka, Joilson O. Martins,
Introduction:Staphylococcus aureus may provoke peritonitis and death, especially in immunocompromized individuals such as diabetic patients. We evaluated the role of insulin in S. aureus-induced peritoneal infection in diabetic and non-diabetic rats. Materials/Methods: Alloxan-diabetic male Wistar rats and their respective controls received intraperitoneal injections of different strains of S. aureus or sterile phosphate-buffered saline. After 3 days of infection, the first set of diabetic and non- ...
Tópico(s): Diabetes Management and Research
2019 - Frontiers Media | Frontiers in Immunology
Produção Nacional
Revisado por pares
Camila Pereira Braga, Ana Carolina Momentti, Fernando Barbosa Peixoto, Rafaela de Fátima Ferreira Baptista, Felipe André dos Santos, Fábio Henrique Fava, Ana Angélica Henrique Fernandes,
Among the numerous coadjuvant therapies that could influence the incidence and progression of diabetic complications, antioxidants and flavonoids are currently being tested in clinical trials. We investigated the effect of quercetin on biochemical parameters in streptozotocin-induced (60 mg/kg body mass, by intraperitoneal injection) diabetic rats. A total of 32 female Wistar rats were distributed among 4 groups as follows: control (G1); control treated with quercetin (G2); diabetic (G3); and diabetic ...
Tópico(s): Advanced Glycation End Products research
2012 - NRC Research Press | Canadian Journal of Physiology and Pharmacology
Produção Nacional
Revisado por pares
Rafael Peixoto Derenzi Vivacqua, Raquel Frizera Vassallo, Felipe Nascimento Martins,
Autonomous driving in public roads requires precise localization within the range of few centimeters. Even the best current precise localization system based on the Global Navigation Satellite System (GNSS) can not always reach this level of precision, especially in an urban environment, where the signal is disturbed by surrounding buildings and artifacts. Laser range finder and stereo vision have been successfully used for obstacle detection, mapping and localization to solve the autonomous driving ...
Tópico(s): Smart Agriculture and AI
2017 - Multidisciplinary Digital Publishing Institute | Sensors