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Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Cristiane Aparecida Pereira, Bruna Costa Toledo, Camila Teles Santos, Anna Carolina Borges Pereira Costa, Graziella Nuernberg Back‐Brito, Estela Kaminagakura, Antônio Olavo Cardoso Jorge,

The aim of this study was to isolate, quantify, identify, and compare opportunistic microorganisms (Candida and Staphylococcus genera and Enterobacteriaceae/Pseudomonadaceae families) from prosthesis-fitting surfaces, the hard palate, and mouth rinses of individuals wearing removable maxillary prosthesis with (50) and without (50) lesions of denture stomatitis (DS). The strains were collected and identified using phenotypic, biochemical and molecular tests. The counts of microorganisms were significantly ...

Tópico(s): Antimicrobial Resistance in Staphylococcus

2013 - Elsevier BV | Diagnostic Microbiology and Infectious Disease

Primary Document Acesso aberto

Pereira, José Saturnino da Costa,

Book.

0000 - Gale Group | Sabin

Artigo Revisado por pares

João Fonseca, Altamiro CostaPereira, Luís Delgado, Lia Fernandes, M.G. Castel-Branco,

... Search for more papers by this authorA. Costa-Pereira, A. Costa-Pereira Serviço de Imunoalergologia Hospital S. Joāo e ... Search for more papers by this authorA. Costa-Pereira, A. Costa-Pereira Serviço de Imunoalergologia Hospital S. Joāo e Servico ...

Tópico(s): Respiratory and Cough-Related Research

2006 - Wiley | Allergy

Petitions Acesso aberto

... f. 7. [Annexe au Contre-Mém., i. 1; Pereira de Berredo's Annaes historicos do Estado do ... the Marahão, on the request of Diogo Rodriquez Pereira, captain of the fort of the Rio Negro, ...

1729 - Gale Group | SASII

Artigo Acesso aberto Revisado por pares

Gisela Gordino, Sara CostaPereira, Patrícia Corredeira, Patrícia Alves, Luís Costa, Anita Quintal Gomes, Bruno Silva‐Santos, Julie C. Ribot,

... for more papers by this author Sara Costa-Pereira Sara Costa-Pereira Instituto de Medicina Molecular João Lobo Antunes, ... for more papers by this author Sara Costa-Pereira Sara Costa-Pereira Instituto de Medicina Molecular João Lobo Antunes, Faculdade ...

Tópico(s): Quinazolinone synthesis and applications

2021 - Springer Nature | EMBO Reports

Petitions Acesso aberto

... f. 7. [Annexe au Contre-Mém., i. 1; Pereira de Berredo's Annaes historicos do Estado do ... the Marahão, on the request of Diogo Rodriquez Pereira, captain of the fort of the Rio Negro, ...

1729 - Gale Group | SASII

Artigo Acesso aberto Revisado por pares

B. Somsen, Eline Sijbesma, S. Leysen, Karolína Honzejková, Emira J. Visser, Peter J. Cossar, Tomáš Obšil, Luc Brunsveld, Christian Ottmann,

... activity (38De Vries-van Leeuwen I.J. da Costa Pereira D. Flach K.D. Piersma S.R. Haase ... S3) (38De Vries-van Leeuwen I.J. da Costa Pereira D. Flach K.D. Piersma S.R. Haase ... activity (38De Vries-van Leeuwen I.J. da Costa Pereira D. Flach K.D. Piersma S.R. Haase ... unknown (38De Vries-van Leeuwen I.J. da Costa Pereira D. Flach K.D. Piersma S.R. Haase ... ERα (38De Vries-van Leeuwen I.J. da Costa Pereira D. Flach K.D. Piersma S.R. Haase ...

Tópico(s): Microbial Natural Products and Biosynthesis

2023 - Elsevier BV | Journal of Biological Chemistry

Petitions Acesso aberto

... f. 7. [Annexe au Contre-Mém., i. 1; Pereira de Berredo's Annaes historicos do Estado do ... the Marahão, on the request of Diogo Rodriquez Pereira, captain of the fort of the Rio Negro, ...

1729 - Gale Group | SASII

Carta Brasil Produção Nacional Revisado por pares

Laura Sterian Ward, Flávia O. F. Valente, Priscilla Pereira Costa de Araujo, Álfio José Tincani, Lígia Vera Montali da Assumpção,

... Paulo, BrazilSearch for more papers by this authorPriscilla Pereira Costa de Araujo MD, Priscilla Pereira Costa de Araujo MD Laboratory of Cancer Molecular Genetics, ... Paulo, BrazilSearch for more papers by this authorPriscilla Pereira Costa de Araujo MD, Priscilla Pereira Costa de Araujo MD Laboratory of Cancer Molecular Genetics, ...

Tópico(s): Radiomics and Machine Learning in Medical Imaging

2008 - Wiley | Pediatric Blood & Cancer

Petitions Acesso aberto

... f. 7. [Annexe au Contre-Mém., i. 1; Pereira de Berredo's Annaes historicos do Estado do ... the Marahão, on the request of Diogo Rodriquez Pereira, captain of the fort of the Rio Negro, ...

1729 - Gale Group | SASII

Artigo Brasil Produção Nacional Revisado por pares

F. S. Barbosa, Dirceu P. Pereira da Costa,

... on: Oxford Academic PubMed Google Scholar D. P. PEREIRA DA COSTA D. P. PEREIRA DA COSTA 2Research Center Aggeu Magalhaes, Oswaldo Cruz FoundationRecife, Pe., ...

Tópico(s): Papaya Research and Applications

1981 - Oxford University Press | American Journal of Epidemiology

Petitions Acesso aberto

... f. 7. [Annexe au Contre-Mém., i. 1; Pereira de Berredo's Annaes historicos do Estado do ... the Marahão, on the request of Diogo Rodriquez Pereira, captain of the fort of the Rio Negro, ...

1729 - Gale Group | SASII

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Leandro Silva Costa, Gabriel Pereira Fidelis, Cinthia Beatrice Silva Telles, Nednaldo Dantas-Santos, Rafael Barros Gomes Câmara, Sara Lima Cordeiro, Mariana Santana Santos Pereira Costa, Jailma Almeida‐Lima, Raniere Fagundes Melo‐Silveira, Ruth Medeiros Oliveira, Ivan Rui Lopes Albuquerque, Giulianna P.V. Andrade, Hugo Alexandre Oliveira Rocha,

Fucan is a term used to denominate a type of polysaccharide which contains substantial percentages of l-fucose and sulfate ester groups. We obtained five heterofucans from Sargassum filipendula by proteolytic digestion followed by sequential acetone precipitation. These heterofucans are composed mainly of fucose, glucose, glucuronic acid, galactose and sulfate. These fucans did not show anticoagulant activity in PT and aPTT tests. Their antioxidant activity was evaluated using the follow tests; ...

Tópico(s): Protein Hydrolysis and Bioactive Peptides

2011 - Multidisciplinary Digital Publishing Institute | Marine Drugs

Petitions Acesso aberto

... f. 7. [Annexe au Contre-Mém., i. 1; Pereira de Berredo's Annaes historicos do Estado do ... the Marahão, on the request of Diogo Rodriquez Pereira, captain of the fort of the Rio Negro, ...

1729 - Gale Group | SASII

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Kaline Dantas Magalhães, Leandro Silva Costa, Gabriel Pereira Fidelis, Ruth Medeiros Oliveira, Leonardo Thiago Duarte Barreto Nobre, Nednaldo Dantas-Santos, Rafael Barros Gomes Câmara, Ivan Rui Lopes Albuquerque, Sara Lima Cordeiro, Diego Araújo Sabry, Mariana Santana Santos Pereira Costa, Luciana G. Alves, Hugo Alexandre Oliveira Rocha,

In the present study, six families of sulfated polysaccharides were obtained from seaweed Dictyopteris delicatula by proteolytic digestion, followed by acetone fractionation and molecular sieving on Sephadex G-100. Chemical analyses demonstrated that all polysaccharides contain heterofucans composed mainly of fucose, xylose, glucose, galactose, uronic acid, and sulfate. The fucans F0.5v and F0.7v at 1.0 mg/mL showed high ferric chelating activity (∼45%), whereas fucans F1.3v (0.5 mg/mL) showed considerable ...

Tópico(s): Echinoderm biology and ecology

2011 - Multidisciplinary Digital Publishing Institute | International Journal of Molecular Sciences

Petitions Acesso aberto

... f. 7. [Annexe au Contre-Mém., i. 1; Pereira de Berredo's Annaes historicos do Estado do ... the Marahão, on the request of Diogo Rodriquez Pereira, captain of the fort of the Rio Negro, ...

1729 - Gale Group | SASII

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Rafael Barros Gomes Câmara, Leandro Silva Costa, Gabriel Pereira Fidelis, Leonardo Thiago Duarte Barreto Nobre, Nednaldo Dantas-Santos, Sara Lima Cordeiro, Mariana Santana Santos Pereira Costa, Luciana G. Alves, Hugo Alexandre Oliveira Rocha,

Fucan is a term used to denominate a family of sulfated polysaccharides rich in sulfated l-fucose. We extracted six fucans from Canistrocarpus cervicornis by proteolytic digestion followed by sequential acetone precipitation. These heterofucans are composed mainly of fucose, glucuronic acid, galactose and sulfate. No polysaccharide was capable of prolonging prothrombin time (PT) at the concentration assayed. However, all polysaccharides prolonged activated partial thromboplastin time (aPTT). Four ...

Tópico(s): Algal biology and biofuel production

2011 - Multidisciplinary Digital Publishing Institute | Marine Drugs

Petitions Acesso aberto

... f. 7. [Annexe au Contre-Mém., i. 1; Pereira de Berredo's Annaes historicos do Estado do ... the Marahão, on the request of Diogo Rodriquez Pereira, captain of the fort of the Rio Negro, ...

1729 - Gale Group | SASII

Artigo Brasil Produção Nacional Revisado por pares

Leandro Silva Costa, Gabriel Pereira Fidelis, Sara Lima Cordeiro, Rúbia Maria Weffort de Oliveira, Diego Araújo Sabry, Rafael Barros Gomes Câmara, Leonardo Thiago Duarte Barreto Nobre, Mariana Santana Santos Pereira Costa, Jailma Almeida‐Lima, Eduardo Henrique Cunha de Farias, Edda Lisboa Leite, Hugo Alexandre Oliveira Rocha,

Sulfated polysaccharides from 11 species of tropical marine algae (one edible specie of Rhodophyta, six species of Phaeophyta and four species of Chlorophyta) collected from Natal city coast (Northeast of Brazil) were evaluated for their anticoagulant, antioxidant and antiproliverative in vitro activities. In the activated partial thromboplastin time (APTT) test, which evaluates the intrinsic coagulation pathway, seven seaweeds presented anticoagulant activity. Dictyota cervicornis showed the highest ...

Tópico(s): Algal biology and biofuel production

2009 - Elsevier BV | Biomedicine & Pharmacotherapy

Petitions Acesso aberto

... f. 7. [Annexe au Contre-Mém., i. 1; Pereira de Berredo's Annaes historicos do Estado do ... the Marahão, on the request of Diogo Rodriquez Pereira, captain of the fort of the Rio Negro, ...

1729 - Gale Group | SASII

Artigo Acesso aberto Revisado por pares

Francisco Costa Pereira, Joana Martinho Costa, Ricardo F. Ramos, António Raimundo,

This study aims to understand airline passengers' satisfaction trends by analyzing the most influential factors on satisfaction before and during the COVID-19 pandemic. The sample consists of a dataset with 9745 passenger reviews published on airlinequality.com. The reviews were analyzed with a sentiment analysis tool calibrated for the aviation industry for accuracy. Machine learning algorithms were then implemented to predict review sentiment based on airline company, travelers' type and class, ...

Tópico(s): COVID-19 impact on air quality

2023 - Elsevier BV | Journal of Air Transport Management

Petitions Acesso aberto

... f. 7. [Annexe au Contre-Mém., i. 1; Pereira de Berredo's Annaes historicos do Estado do ... the Marahão, on the request of Diogo Rodriquez Pereira, captain of the fort of the Rio Negro, ...

1729 - Gale Group | SASII

Petitions Acesso aberto

... f. 7. [Annexe au Contre-Mém., i. 1; Pereira de Berredo's Annaes historicos do Estado do ... the Marahão, on the request of Diogo Rodriquez Pereira, captain of the fort of the Rio Negro, ...

1729 - Gale Group | SASII

Revisão Brasil Produção Nacional Revisado por pares

Anna Carolina Borges Pereira Costa, Cristiane Aparecida Pereira, Fernanda Freire, Juliana Campos Junqueira, Antônio Olavo Cardoso Jorge,

Summary Biofilm formation is one of the most important attributes for virulence in C andida species and contributes to increased resistance to antifungal drugs and host immune mechanisms. These features have led to the development of several methodologies to reproduce a sessile community in vitro that can be used to study the development of a biofilm, its interaction with other microorganisms and the environment, and its susceptibility to available antifungal agents and also to search for new therapy ...

Tópico(s): Antimicrobial agents and applications

2013 - Wiley | Mycoses

Petitions Acesso aberto

... f. 7. [Annexe au Contre-Mém., i. 1; Pereira de Berredo's Annaes historicos do Estado do ... the Marahão, on the request of Diogo Rodriquez Pereira, captain of the fort of the Rio Negro, ...

1729 - Gale Group | SASII

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Juvenal Soares Dias da Costa, Sandra Cristina Pereira Costa Fuchs, Maria Teresa Anselmo Olinto, Denise Petrucci Gigante, Ana Maria Baptista Menezes, Silvia Macedo, Sabrina Gehrke,

CONTEXT: The cost-effectiveness of the treatment of hypertension has scarcely been investigated in population-based studies. Most data come from secondary analysis of clinical trials and administrative sources. OBJECTIVE: To describe the healthcare costs for outpatient hypertension treatment in comparison with diabetes mellitus and chronic bronchitis, and to examine the cost-effectiveness of different classes of antihypertensive drugs. DESIGN: Cross-sectional population-based study. SETTING: Urban ...

Tópico(s): Public Health in Brazil

2002 - Medical Association of São Paulo | Sao Paulo Medical Journal

Petitions Acesso aberto

... f. 7. [Annexe au Contre-Mém., i. 1; Pereira de Berredo's Annaes historicos do Estado do ... the Marahão, on the request of Diogo Rodriquez Pereira, captain of the fort of the Rio Negro, ...

1729 - Gale Group | SASII

Artigo Acesso aberto

Á. S. Costa, Guilherme Luiz Pereira Costa, Hans Sauer,

Bemisia tabaci ocorre em todo o Brasil em culturas e plantas da vegetação espontânea, geralmente em populações baixas. Em 1968, em algodoeiros, e em 1972/1973 em soja, algodoeiro e feijoeiro, foi registrado surto populacional elevado do inseto no Norte do Paraná e região de Ourinhos, SP. As viroses da soja (mosaico, encarquilhamento), do algodoeiro (mosaico comum) e do feijoeiro (mosaico anão e mosaico dourado) infetaram praticamente 100% dos feijoeiros dessas áreas. O surto anormal da mosca -branca ...

Tópico(s): Agronomic Practices and Intercropping Systems

1973 - SciELO | Anais da Sociedade Entomológica do Brasil