Produção Nacional
Alexandre Barbosa de Oliveira, Tânia Cristina Franco Santos, Ieda de Alencar Barreira, Gertrudes Teixeira Lopes, Antônio José de Almeida Filho, Wellington Mendonça de Amorim,
Estudo histórico-social, cujos objetivos foram descrever as circunstâncias da mobilização e da desmobilização das enfermeiras brasileiras que atuaram na Segunda Guerra Mundial, e discutir a eficácia simbólica da participação dessas enfermeiras no campo militar. Utilizou-se como fontes de dados os documentos escritos coletados em arquivos históricos civis e militares do Rio de Janeiro; entrevista realizada com uma enfermeira que atuou na Força Expedicionária Brasileira; além de uma fotografia pertencente ...
Tópico(s): Youth, Politics, and Society
2009 - Universidade Federal de Santa Catarina, Programa de Pós Graduação em Enfermagem | Texto & Contexto - Enfermagem
Produção Nacional
Revisado por pares
Joilane Alves Pereira-Freire, George Laylson da Silva Oliveira, Layana Karine Farias Lima, Carla Lorena Silva Ramos, Stella Regina Arcanjo-Medeiros, Ana Cristina Silva de Lima, Sabrina Almondes Teixeira, Guilherme Antônio Lopes de Oliveira, Nárcia Mariana Fonseca Nunes, Vivianne Rodrigues Amorim, Luciano da Silva Lopes, Larissa Araújo Rolim, Joaquim Soares da Costa-Júnior, Paulo Michel Pinheiro Ferreira,
Mauritia flexuosa (Arecaceae), known as “Buriti,” is a Brazilian palm tree with high economic potential for local communities. Herein, we investigated the phytochemistry profile and antioxidant potential of M. flexuosa fruits and determined the bioaccessibility of phenolic compounds. Peels revealed upper values for phenols, flavonoids, carotenoids, tannins, and ascorbic acid when compared to the pulps and endocarps. All samples showed capacity to scavenger free radicals (0.5, 1.0, 2.0, 4.0, and 8.0 ...
Tópico(s): Bee Products Chemical Analysis
2018 - Hindawi Publishing Corporation | Evidence-based Complementary and Alternative Medicine
Produção Nacional
Revisado por pares
João M. Furtado, Danillo Lucas Alves Espósito, Taline Monteiro Klein, Tomás Teixeira‐Pinto, Benedito Antônio Lopes da Fonseca,
An adult patient recovered from acute Zika virus infection, but ocular symptoms subsequently developed. Anterior uveitis was diagnosed, and Zika virus was identified in the aqueous humor.
Tópico(s): Retinal and Optic Conditions
2016 - Massachusetts Medical Society | New England Journal of Medicine
Produção Nacional
Revisado por pares
Maria S.V. Santos, Cláudio G.L. Silva, Basílio Silva Neto, Cícero Roberto Pinheiro Grangeiro Júnior, Victor Hugo Gonçalves Lopes, Antônio Gilvan Teixeira Júnior, Deryk A. Bezerra, João V.C.P. Luna, Josué B. Cordeiro, Jucier Gonçalves Júnior, Marcos Antônio Pereira de Lima,
ObjectiveScorpion stings are registered worldwide, but the incidence and the features of the envenomations vary depending on the region. The aim of this review was to summarize the epidemiological, clinical, diagnostic, and therapeutic data worldwide regarding humans stung by scorpions.MethodsA systematic review of the literature was conducted through the online databases of the Virtual Health Library (VHL), which hosts Medline and the Latin American and Caribbean Center on Health Sciences Informational ( ...
Tópico(s): Insect and Pesticide Research
2016 - Elsevier BV | Wilderness and Environmental Medicine
Produção Nacional
Revisado por pares
Luísa Campos Caldeira Brant, Bruno Ramos Nascimento, Renato Azeredo Teixeira, Marcelo Antônio Cartaxo Queiroga Lopes, Déborah Carvalho Malta, Gláucia Maria Moraes de Oliveira, Antônio Luiz Pinho Ribeiro,
Introduction During the COVID-19 pandemic, excess mortality has been reported, while hospitalisations for acute cardiovascular events reduced. Brazil is the second country with more deaths due to COVID-19. We aimed to evaluate excess cardiovascular mortality during COVID-19 pandemic in 6 Brazilian capital cities. Methods Using the Civil Registry public database, we evaluated total and cardiovascular excess deaths, further stratified in specified cardiovascular deaths (acute coronary syndromes and ...
Tópico(s): COVID-19 Clinical Research Studies
2020 - BMJ | Heart
Produção Nacional
Revisado por pares
Célia R. S. R. Nogueira, Whady Hueb, Myrthes Emy Takiuti, Priscyla Girardi, Teryo Nakano, Fábio Fernandes, Felipe da Silva Paulitsch, Aécio Flávio Teixeira de Góis, Neuza Lopes, Noedir Antônio Groppo Stolf,
FUNDAMENTO: Técnicas de cirurgia de revascularização miocárdica (RM) sem o uso de circulação extracorpórea (CEC) possibilitou resultados operatórios com menor dano sistêmico, menor ocorrência de complicações clínicas, menor permanência na sala de terapia intensiva e também no tempo de internação, gerando expectativas de melhor qualidade de vida (QV) dos pacientes. OBJETIVO: Avaliar a QV em pacientes submetidos à cirurgia de revascularização com e sem CEC. MÉTODOS: Em pacientes com doença multiarterial ...
Tópico(s): Cardiac Valve Diseases and Treatments
2008 - Sociedade Brasileira de Cardiologia (SBC) | Arquivos Brasileiros de Cardiologia
Produção Nacional
Revisado por pares
Priscyla Girardi, Whady Hueb, Célia R. S. R. Nogueira, Myrthes Emy Takiuti, Teryo Nakano, Cibele Larrosa Garzillo, Felipe da Silva Paulitsch, Aécio Flávio Teixeira de Góis, Neuza Lopes, Noedir Antônio Groppo Stolf,
FUNDAMENTO: Técnicas cirúrgicas de revascularização miocárdica sem o uso de circulação extracorpórea (CEC) projetaram esperanças de resultados operatórios com menor dano sistêmico, menor ocorrência de complicações clínicas e menor tempo de internação hospitalar, gerando expectativas de menor custo hospitalar. OBJETIVO: Avaliar o custo hospitalar em pacientes submetidos à cirurgia de revascularização miocárdica com e sem o uso de CEC, e em portadores de doença multiarterial coronariana estável com ...
Tópico(s): Coronary Interventions and Diagnostics
2008 - Sociedade Brasileira de Cardiologia (SBC) | Arquivos Brasileiros de Cardiologia
Produção Nacional
Revisado por pares
Ana Carolina Amorim Orrico, Walter Renato Teixeira Lopes, Débora Maurício Manarelli, Marco Antônio Previdelli Orrico, Natália da Silva Sunada,
RESUMO Este trabalho foi realizado com o intuito de se avaliarem a codigestão dos dejetos de bovinos leiteiros e óleo de descarte, por meio das produções específicas de biogás, reduções dos teores de sólidos totais (ST) e voláteis (SV), da demanda química de oxigênio (DQO) e fibra em detergente neutro (FDN). Utilizaram-se 28 biodigestores batelada, abastecidos com substratos contendo 4% de ST e compostos por dejetos de bovinos leiteiros, óleo de descarte (nas doses de 0; 2; 4; 6; 8; 10 e 12% dos STs ...
Tópico(s): Biofuel production and bioconversion
2016 - Sociedade Brasileira de Engenharia Agrícola | Engenharia Agrícola
Joana Maria Ribeiro, Rogério Teixeira, João Lopes, Marco Costa, António Pires, Lino Gonçalves,
Transcatheter pulmonary valve replacement (TPVR) has emerged as an alternative to surgery in patients with pulmonary valve dysfunction.We searched the Medline and Cochrane databases since their inception to January 2019 as well as references from article, for all publications comparing TPVR with surgical PVR (SPVR). Studies were considered for inclusion if they reported comparative data regarding any of the study endpoints. The primary endpoint was early mortality after PVR. Secondary endpoints included ...
Tópico(s): Congenital Heart Disease Studies
2020 - Elsevier BV | The Annals of Thoracic Surgery
Produção Nacional
Revisado por pares
João Paulo de Morais Pessoa, Ellen Synthia Fernandes de Oliveira, Ricardo Antônio Gonçalves Teixeira, Cristiane Lopes Simão Lemos, Nélson Filice de Barros,
Resumo A dengue é um dos principais desafios de saúde pública no Brasil e as atividades de prevenção e controle dessa patologia vêm sendo baseadas na estratégia de gestão integrada proposta em políticas de saúde, nas quais os atores centrais são o Agente de Combate à Endemias (ACE) e o Agente Comunitário de Saúde (ACS). O estudo objetivou analisar os consensos produzidos pelos ACS e ACE sobre estas ações integradas com a implantação da Portaria de Incorporação dos ACE nas equipes da Estratégia Saúde ...
Tópico(s): Health, Nursing, Elderly Care
2016 - ASSOCIAÇÃO BRASILEIRA DE SAÚDE COLETIVA | Ciência & Saúde Coletiva
Produção Nacional
Revisado por pares
Marina K. M. Alvim, Marcia Morita‐Sherman, Clarissa Lin Yasuda, Natália Pessoa Rocha, Érica Leandro Marciano Vieira, Luciana Ramalho Pimentel‐Silva, Mateus Henrique Nogueira, Renata Barbosa, Nancy Watanabe, Ana Carolina Coan, Íscia Lopes‐Cendes, Antônio Lúcio Teixeira, Fernando Cendes,
Abstract Objective Inflammation plays an essential role in epilepsy. Studies indicate that cytokines and neurotrophic factors can act in neuroexcitability and epileptogenesis. We aimed to investigate the association between plasma inflammatory and neurotrophic markers, seizure frequency, and chronic epilepsy subtypes. Methods We studied 446 patients with epilepsy and 166 healthy controls. We classified patients according to etiology and seizure frequency. We measured plasma levels of interleukin‐ ...
Tópico(s): Neuroscience and Neuropharmacology Research
2021 - Wiley | Epilepsia
Produção Nacional
Revisado por pares
Kelly Cristina Tonello, Herly Carlos Teixeira Dias, Agostinho Lopes de Souza, Carlos Antônio Álvares Soares Ribeiro, Fernando Palha Leite,
O objetivo deste trabalho foi estudar a morfometria da bacia hidrográfica da Cachoeira das Pombas, localizada no Município de Guanhães, MG. A base de dados foi disponibilizada pelo convênio SIF/CENIBRA/UFV e consistiu dos dados matriciais Modelo Digital de Elevação Hidrologicamente Consistente (MDEHC), rede hidrográfica e direções de escoamento. As características morfométricas e delimitação da bacia e sub-bacias hidrográficas foram obtidas automaticamente pelo software Hidrodata 2.0. A área de drenagem ...
Tópico(s): Soil erosion and sediment transport
2006 - Sociedade de Investigações Florestais | Revista Árvore
Produção Nacional
Revisado por pares
Elson S. Alvarenga, Milena Galdino Teixeira, Dayane T. Lopes, Antônio J. Demuner,
Abstract Isobenzofuranones are known for their wide range of biological activities such as fungicide, insecticide, and anticancer. The search for novel bioactive compounds was performed by reaction of epoxide 2 with methanol, ethanol, propan‐1‐ol, propan‐2‐ol, and butan‐1‐ol. The mechanism for the stereoselective and stereospecific epoxide opening with methanol was reasoned by calculating the transition states for the two putative structures ( rac )‐3a and ( rac )‐3b. The compound ( rac )‐3a is the kinetic ...
Tópico(s): Asymmetric Synthesis and Catalysis
2018 - Wiley | Magnetic Resonance in Chemistry
Produção Nacional
Revisado por pares
Leonardo Maciel, Dahienne Ferreira de Oliveira, Fernanda Mesquita, Hercules Antônio da Silva Souza, Leandro Teixeira de Oliveira, Michelle Lopes Araújo Christie, Fernando L. Palhano, Antônio Carlos Campos de Carvalho, José Nascimento, Débora Foguel,
Background CDNF (cerebral dopamine neurotrophic factor) belongs to a new family of neurotrophic factors that exert systemic beneficial effects beyond the brain. Little is known about the role of CDNF in the cardiac context. Herein we investigated the effects of CDNF under endoplasmic reticulum-stress conditions using cardiomyocytes (humans and mice) and isolated rat hearts, as well as in rats subjected to ischemia/reperfusion (I/R). Methods and Results We showed that CDNF is secreted by cardiomyocytes ...
Tópico(s): Cardiac electrophysiology and arrhythmias
2020 - Wiley | Journal of the American Heart Association
Regina Santos, Luís Filipe Sanches Fernandes, Simone Varandas, Mário Pereira, Ronaldo Sousa, Amílcar Teixeira, Manuel Lopes‐Lima, Rui Cortes, Fernando António Leal Pacheco,
In this study, we assess the impacts of future climate and land-use in the Beça River (northern Portugal) under different scenarios and how this will translate into the conservation status of the endangered pearl mussel Margaritifera margaritifera (Linnaeus, 1758). This species is currently present in several stretches of the Beça River that still hold adequate ecological conditions. However, the species is threatened by projected declines in precipitation for the 21st century, with implication on ...
Tópico(s): Freshwater macroinvertebrate diversity and ecology
2015 - Elsevier BV | The Science of The Total Environment
Ricardo N.M.J. Páscoa, Miguel Lopo, Cláudia A. Teixeira dos Santos, António Graça, João A. Lopes,
This work demonstrates the possibility of discriminating vineyard soils through the non-destructive and in-situ visible/near infrared monitoring of leaves. A portable Vis/NIR spectrometer was applied for monitoring in-situ Vitis vinifera leaves in vineyards of two wine regions in Portugal in the maturation period. Leaves reflectance spectra of different grapevine varieties planted in different vineyard locations (distinct soil taxonomic types) were analyzed by principal component analysis and partial ...
Tópico(s): Remote Sensing in Agriculture
2016 - Elsevier BV | Computers and Electronics in Agriculture
José Marques-Lopes, Dora Pinho, António Albino‐Teixeira, Isaura Tavares,
The caudal ventrolateral medulla (CVLM) is a key component of the supraspinal pain modulatory system. Pain modulation from the CVLM is partially relayed by spinally projecting noradrenergic neurons of the pontine A5 cell group, which leave collateral fibres at the CVLM. The injection of angiotensin II (Ang II) into the CVLM was recently shown to induce hyperalgesia mediated by angiotensin type 1 (AT1) receptors, expressed by CVLM neurons that do not project to the spinal cord. The present study evaluates ...
Tópico(s): Cardiovascular, Neuropeptides, and Oxidative Stress Research
2010 - Elsevier BV | Brain Research
Produção Nacional
Revisado por pares
Gustavo Alves Puiatti, Jéssica Passos de Carvalho, Antônio Teixeira de Matos, Renata Pereira Lopes,
Zero-valent iron nanoparticles (EGnZVI) were synthesized using Eucalyptus grandis (EG) leaf extract as a reducing/stabilizing agent. The studied materials (EG leaves, extract and EGnZVI) were characterized using the XRD, FTIR, Raman spectroscopy, SEM, TEM/EDS techniques. The results indicate that several organic compounds, including phenolics, present in the EG leaves were successfully extracted and incorporated into the structure of the material, possibly promoting the capping and stabilization of ...
Tópico(s): Nanomaterials for catalytic reactions
2022 - Elsevier BV | Journal of Environmental Management
Produção Nacional
Revisado por pares
Bruno Ramos Nascimento, Andrea Beaton, Maria Carmo Pereira Nunes, Allison R. Tompsett, Kaciane K.B. Oliveira, Adriana C Diamantino, Márcia M. Barbosa, Tainá V. Lourenço, Isabella M. Teixeira, Gabriela Zamunaro Lopes Ruiz, João Pedro P. Rios, Antônio Luiz Pinho Ribeiro, Craig Sable,
Introduction Heart disease (HD) accounts for high morbidity and mortality in Brazil. Underserved populations often suffer long delays in diagnosis. We aimed to evaluate the feasibility of integrating screening echocardiography (echo) with remote interpretation in the established primary care system (PC) in Brazil and to assess HD prevalence. Methods Over 11 months, 20 healthcare workers (four physicians, four nurses, and 12 technicians) at 16 PC centres were trained on simplified handheld echo protocols. ...
Tópico(s): Infective Endocarditis Diagnosis and Management
2018 - BMJ | Heart
Dora Pinho, Manuela Morato, Marta Reina‐Couto, José Marques-Lopes, Isaura Tavares, António Albino‐Teixeira,
Hypertension-associated hypoalgesia is widely recognized in acute pain conditions. In chronic pain states, however, the relationship between blood pressure and pain sensitivity is still ill-defined, with different authors reporting negative, positive, or even no relationship at all. This work addresses this issue, using complete Freund's adjuvant (CFA)-induced monoarthritis in different models of hypertension: Spontaneous (spontaneously hypertensive rats, SHR), induced by infusion of angiotensin II ( ...
Tópico(s): Neurotransmitter Receptor Influence on Behavior
2010 - Elsevier BV | Journal of Pain
Produção Nacional
Revisado por pares
Breno Fiúza Cruz, Camilo Brandão‐de‐Resende, Mery Natali Silva Abreu, Fábio Lopes Rocha, Antônio Lúcio Teixeira, Richard S.E. Keefe, João Vinícius Salgado,
Abstract Introduction. Interview-based scales can be used as coprimary measures to complement the assessment of cognitive impairment in schizophrenia. One major question that arises from the use of such tools is how specific they are in relation to other psychopathological domains. We analyse the specificity of the Positive and Negative Syndrome Scale (PANSS) negative subscale and the Schizophrenia Cognition Rating Scale (SCoRS). Methods. We performed a principal component analysis (PCA) of PANSS negative ...
Tópico(s): Advanced Neuroimaging Techniques and Applications
2012 - Taylor & Francis | Cognitive Neuropsychiatry
Produção Nacional
Emídio Gressler Teixeira, Gilnei Luiz de Moura, Luís Felipe Dias Lopes, Diego Antônio Bittencourt Marconatto, Adalberto Américo Fischmann,
Purpose The purpose of this study is to analyze the relationship between dynamic service innovation capabilities (DSICs) and startup growth in an emerging country. Design/methodology/approach This paper used a theoretical DSIC model to process data on 137 Brazilian startups, using a stepwise regression. Findings Service startup growth is related to the capability of enterprises to understand market signals, learn from customers and design a scalable, repetitive and profitable business model. Research ...
Tópico(s): Firm Innovation and Growth
2021 - Emerald Publishing Limited | RAUSP Management Journal
Produção Nacional
Revisado por pares
Eliana Cristina de Brito Toscano, Natália Pessoa Rocha, Beatriz Noele Azevedo Lopes, Cláudia Kimie Suemoto, Antônio Lúcio Teixeira,
Alzheimer's disease (AD) is the main cause of dementia worldwide. The definitive diagnosis of AD is clinicopathological and based on the identification of cerebral deposition of Amyloid β (Aβ) plaques and neurofibrillary tangles. However, the link between amyloid cascade and depositions of phosphorylated tau (p-tau) is still missing. In this scenario, inflammasomes might play a relevant role. Experimental models of AD have suggested that Aβ accumulation induces, through microglia, activation of the ...
Tópico(s): Mitochondrial Function and Pathology
2021 - Bentham Science Publishers | Current Protein and Peptide Science
Marta Ribeiro Barbosa, Joana Brites,
... analisar formal e iconograficamente a casa-atelier de António Teixeira Lopes, relacionando-a com a vida privada e social ...
Tópico(s): History, Culture, and Society
2018 - Coimbra University Press | Biblos Revista da FLUC
Produção Nacional
Revisado por pares
Sheila Jorge Adad, Cristiane G. Cançado, Renata Margarida Etchebehere, Vicente P. A. Teixeira, Uilho Antônio Gomes, E Chapadeiro, Edison Reis Lopes,
Tópico(s): Lysosomal Storage Disorders Research
2001 - Springer Science+Business Media | Virchows Archiv
Produção Nacional
Revisado por pares
Izabela Guimarães Barbosa, Isabela Boechat Morato, Rodrigo Barreto Huguet, Fábio Lopes Rocha, Rodrigo Machado‐Vieira, Antônio Lúcio Teixeira,
To evaluate two poorly explored neurotrophins (NT), NT-3 and NT-4/5, in bipolar disorder (BD).Forty patients with type I BD (18 in remission and 22 in mania) and 25 healthy controls matched for age, gender, and educational attainment were enrolled in this study. All subjects were assessed by the Mini-International Neuropsychiatric Interview; the Young Mania Rating Scale and the Hamilton Depression Rating Scale were used to evaluate severity of symptoms in BD patients. Plasma levels of NT-3 and NT-4/ ...
Tópico(s): Adenosine and Purinergic Signaling
2014 - Associação Brasileira de Psiquiatria | Brazilian Journal of Psychiatry
Produção Nacional
Revisado por pares
Erivelto Luís Chacon, Mirella Romanelli Vicente Bertolo, Ana Maria de Guzzi Plepis, Virgínia da Conceição Amaro Martins, Geovane Ribeiro dos Santos, Clóvis Antônio Lopes Pinto, André Antônio Pelegrine, Marcelo Lucchesi Teixeira, Daniela Vieira Buchaim, Fabricio Montenegro Nazari, Rogério Leone Buchaim, Gustavo Tenório Sugano, Marcelo Rodrigues da Cunha,
Lesions with bone loss may require autologous grafts, which are considered the gold standard; however, natural or synthetic biomaterials are alternatives that can be used in clinical situations that require support for bone neoformation. Collagen and hydroxyapatite have been used for bone repair based on the concept of biomimetics, which can be combined with chitosan, forming a scaffold for cell adhesion and growth. However, osteoporosis caused by gonadal hormone deficiency can thus compromise the ...
Tópico(s): Bone fractures and treatments
2023 - Nature Portfolio | Scientific Reports
Mauro F. Pinto, Adriana Leal, Fábio Lopes, António Dourado, Pedro Martins, César Teixeira,
Abstract Seizure prediction may improve the quality of life of patients suffering from drug-resistant epilepsy, which accounts for about 30% of the total epileptic patients. The pre-ictal period determination, characterized by a transitional stage between normal brain activity and seizure, is a critical step. Past approaches failed to attain real-world applicability due to lack of generalization capacity. More recently, deep learning techniques may outperform traditional classifiers and handle time ...
Tópico(s): Neural dynamics and brain function
2021 - Nature Portfolio | Scientific Reports
Mauro F. Pinto, Tiago Coelho, Adriana Leal, Fábio Lopes, António Dourado, Pedro Martins, César Teixeira,
Seizure prediction might be the solution to tackle the apparent unpredictability of seizures in patients with drug-resistant epilepsy, which comprise about a third of all patients with epilepsy. Designing seizure prediction models involves defining the pre-ictal period, a transition stage between inter-ictal brain activity and the seizure discharge. This period is typically a fixed interval, with some recent studies reporting the evaluation of different patient-specific pre-ictal intervals. Recently, ...
Tópico(s): Neonatal and fetal brain pathology
2022 - Nature Portfolio | Scientific Reports
Produção Nacional
Nelson Lima, Geoffrey Teixeira, Jussara Lopes de Miranda, Antônio Carlos Francesconi do Valle,
Results are presented from 12 patients of both sexes, whose ages range from 34 to 65 years, observed over a period of 16 months and receiving miconazole treatment for South-American blastomycosis. Ten of them were being treated for the first time and the remaining 2 presented relapses after treatment with other chemotherapeutic agents. The blastomycotic lesions were localized in skin, mucosa, lung and lymphatics. The drug was administered orally, at a dosage of 1 g three times daily. One relapsing ...
Tópico(s): Antifungal resistance and susceptibility
1977 - SAGE Publishing | Proceedings of the Royal Society of Medicine