Produção Nacional
Revisado por pares
Wilson Roberto Maluf, Sebastião Márcio de Azevedo, Luíz Antônio Augusto Gomes, Ana Cláudia Barneche de Oliveira,
Resistance to the root-knot nematodes Meloidogyne spp.would be a valuable attribute of lettuce Lactuca sativa L. cultivars grown in tropical regions.The looseleaf lettuce 'Grand Rapids' is resistant to both M. incognita and M. javanica.Resistance to M. incognita has a high heritability, under the control of a single gene locus, in which the 'Grand Rapids' allele, responsible for resistance (Me), has predominantly additive gene action, and has incomplete penetrance and variable expressivity.We studied ...
Tópico(s): Agronomic Practices and Intercropping Systems
2002 - Research Foundation of Ribeirão Preto | Genetics and Molecular Research
Produção Nacional
Revisado por pares
Wilson Roberto Maluf, Sebastião Márcio de Azevedo, Luíz Antônio Augusto Gomes, Ana Cláudia Barneche de Oliveira,
Resistance to the root-knot nematodes Meloidogyne spp.would be a valuable attribute of lettuce Lactuca sativa L. cultivars grown in tropical regions.The looseleaf lettuce 'Grand Rapids' is resistant to both M. incognita and M. javanica.Resistance to M. incognita has a high heritability, under the control of a single gene locus, in which the 'Grand Rapids' allele, responsible for resistance (Me), has predominantly additive gene action, and has incomplete penetrance and variable expressivity.We studied ...
Tópico(s): Nematode management and characterization studies
2002 - Research Foundation of Ribeirão Preto | Genetics and Molecular Research
Produção Nacional
Revisado por pares
Sebastião Márcio de Azevedo, Marcos Ventura Faria, Wilson Roberto Maluf, Ana Cláudia Barneche de Oliveira, Joelson André de Freitas,
Tópico(s): Weed Control and Herbicide Applications
2003 - Springer Science+Business Media | Euphytica
Produção Nacional
Revisado por pares
Norma Eliane Pereira, María das Graças Cardoso, Sebastião Márcio de Azevedo, Augusto Ramalho de Morais, Welington Fernandes, Priscila Mendes Aguiar,
Os componentes da cachaça classificados como secundários constituem um grupo de produtos minoritários oriundos do processo de fermentação. Esses, especialmente os ésteres e aldeídos, são responsáveis pelo aroma e sabor dos destilados em geral, porém, quando se encontram acima dos limites estabelecidos pelo Ministério da Agricultura, Pecuária e Abastecimento (MAPA), podem comprometer a qualidade da cachaça e ser prejudicial à saúde. Com o intuito de avaliar os compostos secundários de aguardentes ...
Tópico(s): Meat and Animal Product Quality
2003 - UNIVERSIDADE FEDERAL DE LAVRAS | Ciência e Agrotecnologia
Produção Nacional
Revisado por pares
Sebastião Márcio de Azevedo, María das Graças Cardoso, Norma Eliane Pereira, Cleusa de Fátima Silva Ribeiro, Vanisse de Fátima Silva, Fábio da Costa Aguiar,
A cachaça artesanal é, geralmente, produzida em destiladores de cobre, os quais conferem melhor qualidade ao produto, se comparados aos alambiques confeccionados com outros materiais, como aço inox, podendo contaminar o produto quando o manejo da produção é inadequado. A contaminação de aguardentes ocorre em conseqüência do acúmulo do azinhavre nas paredes dos destiladores, o qual é solubilizado na aguardente. O excesso de cobre solúvel no organismo humano (hipercupremia) pode ser tóxico devido à ...
Tópico(s): Trace Elements in Health
2003 - UNIVERSIDADE FEDERAL DE LAVRAS | Ciência e Agrotecnologia
Produção Nacional
Revisado por pares
Ana Lupe Motta Studzinski, Daniela Volcan Almeida, Carlos Frederico Ceccon Lanes, Márcio de Azevedo Figueiredo, Luís Fernando Marins,
Tópico(s): FOXO transcription factor regulation
2008 - Elsevier BV | General and Comparative Endocrinology
Produção Nacional
Revisado por pares
Carlos Eduardo da Rosa, Rafael Yutaka Kuradomi, Daniela Volcan Almeida, Carlos Frederico Ceccon Lannes, Márcio de Azevedo Figueiredo, Aline Guerra Dytz, Duane Barros da Fonseca, Luís Fernando Marins,
Growth hormone (GH) excess causes an increment in the metabolic rate and in reactive oxygen species generation, which accelerate the ageing process in mammals. Considering that there is no information on this subject in fish, the aim of the present study was to evaluate the excess GH effect on senescence in a zebrafish (Danio rerio) transgenic model. In order to reach this objective, we analyzed the phenotype of spinal curvature and expression of genes related to the anti-oxidant defense system and ...
Tópico(s): Aquaculture Nutrition and Growth
2010 - Elsevier BV | Experimental Gerontology
Produção Nacional
Revisado por pares
Álvaro Carlos Gonçalves Neto, Vanisse de F. Silva, Wilson Roberto Maluf, Gabriel Mascarenhas Maciel, Daniela AC Nízio, Luiz A A Gomes, Sebastião Márcio de Azevedo,
A traça-do-tomateiro foi constatada pela primeira vez no Brasil em 1980 estando hoje dentre as principais pragas da tomaticultura nacional. O controle desta praga é feito principalmente por inseticidas, sendo realizada em casos extremos, até três pulverizações semanais. Acessos silvestres de tomateiro como S. pennellii LA-716 possuem resistência a pragas, mediada pela presença de acilaçúcares nos folíolos. Os objetivos deste trabalho foram obter genótipos de tomateiro com características comerciais ...
Tópico(s): Genetics and Plant Breeding
2010 - Associação Brasileira de Olericultura | Horticultura Brasileira
Produção Nacional
Revisado por pares
Márcio de Azevedo Figueiredo, Carlos Frederico Ceccon Lanes, Daniela Volcan Almeida, Maíra Proietti, Luís Fernando Marins,
Most biological actions of growth hormone (GH) are mediated by the insulin-like growth factor I (IGF-I) that is produced after the interaction of the hormone with a specific cell surface receptor, the GH receptor (GHR). Even though the GH excess on fish metabolism is poorly known, several species have been genetically engineered for this hormone in order to improve growth for aquaculture. In some GH-transgenic fish growth has been dramatically increased, while in others high levels of transgene expression ...
Tópico(s): CRISPR and Genetic Engineering
2007 - Elsevier BV | Comparative Biochemistry and Physiology Part D Genomics and Proteomics
Produção Nacional
Revisado por pares
Márcio de Azevedo Figueiredo, Carlos Frederico Ceccon Lanes, Daniela Volcan Almeida, Luís Fernando Marins,
In fish, microinjection is the method most frequently used for gene transfer. However, due to delayed transgene integration this technique almost invariably produces mosaic individuals and if the gene is not integrated into germ cells its transmission to descendants is difficult or impossible. We evaluated the degree of in vivo mosaicism using a strategy where a reporter transgene is co-injected with a transgene of interest so that potential germline founders can be easily identified. Transgenic ...
Tópico(s): Pluripotent Stem Cells Research
2007 - Brazilian Society of Genetics | Genetics and Molecular Biology
Produção Nacional
Revisado por pares
Daniela Volcan Almeida, Camila de Martinez Gaspar Martins, Márcio de Azevedo Figueiredo, Carlos Frederico Ceccon Lanes, Adalto Bianchini, Luís Fernando Marins,
Tópico(s): Physiological and biochemical adaptations
2012 - Springer Science+Business Media | Transgenic Research
Produção Nacional
Revisado por pares
Túlio José Mendes Dias, Wilson Roberto Maluf, Marcos Ventura Faria, Joelson André de Freitas, Luíz Antônio Augusto Gomes, Juliano Tadeu Vilela Resende, Sebastião Márcio de Azevedo,
Post-harvest shelf life of tomato fruit may be increased by deploying mutant alleles which affect the natural ripening process and/or by a favorable genotypic background. Among the several ripening mutant genes, alcobaça (alc) has proved to be highly efficient in increasing shelf life of commercial tomato fruits, especially in heterozygosis, a state at which no limiting deleterious effects upon fruit color occur. The effects of heterozygosity in the alcobaça locus (alc+/alc) on yield and fruit quality ...
Tópico(s): Plant Reproductive Biology
2003 - UNIVERSIDADE DE SÃO PAULO | Scientia Agricola
Produção Nacional
Revisado por pares
Sebastião Márcio de Azevedo, Wilson Roberto Maluf, Marcos Ventura Faria, Juliano Tadeu Vilela de Resende, C. B. de Menezes, Ildon Rodrigues do Nascimento,
Two watermelon genotypes were used as parental in crosses designed to study the inheritance of resistance to PRSV-W: the cultivar Crimson Sweet (susceptible) and the accession 'PI 595201'(resistant). Plants of the generations P1, P2, F1, F2, BC11 e BC12 were inoculated with a Brazilian isolate of PRSV-W and were evaluated by recording symptoms. Genetic and phenotypic parameters of PRSV-W resistance were estimated and tests based on hypothesis of monogenic inheritance and maximum likelihood methods ...
Tópico(s): Cocoa and Sweet Potato Agronomy
2012 - Brazilian Society of Plant Breeding | Crop Breeding and Applied Biotechnology
Produção Nacional
Revisado por pares
Márcio Faria de Azevedo, Wagner dos Santos, Felipe Rodrígues da Costa, António Jorge Gonçalves Soares,
Objetiva mapear as produções acadêmicas que discutem a conciliação entre formação escolar e formação esportiva. Utiliza como fonte a base de dados SciELO para busca nacional e o Portal Periódicos Capes para busca internacional. Foram mapeados dezessete artigos distribuídos em treze periódicos. Os dados foram classificados/analisados por meio de indicadores bibliométricos. Para análise e discussões, consideramos ainda uma tese de doutorado, quatro dissertações de mestrado e três trabalhos apresentados ...
Tópico(s): Physical Education and Gymnastics
2017 - Associação Sul-Rio-Grandense de Pesquisadores em História da Educação (ASPHE) | Movimento (Porto Alegre)
Produção Nacional
Waneska Alexandra Alves, Divanise Suruagy Correia, Lívia Lessa de Brito Barbosa, Leonardo Moreira Lopes, Márcio Ighor Azevedo Silva de Mendo Melânia,
Objetivo: descrever o perfil epidemiológico e a magnitude dos homicídios ocorridos no município de Maceió
Tópico(s): Injury Epidemiology and Prevention
2014 - MINISTÉRIO DA SAÚDE | Epidemiologia e Serviços de Saúde
Produção Nacional
Revisado por pares
Marcos Ventura Faria, Wilson Roberto Maluf, Juliano Tadeu Vilela de Resende, Valter Carvalho de Andrade Júnior, Ildon Rodrigues do Nascimento, Flávio Rodrigo Gandolfi Benites, C. B. de Menezes, Sebastião Márcio de Azevedo,
O objetivo deste trabalho foi avaliar a viabilidade do emprego isolado e simultâneo dos mutantes rin, norA, og c e hp em heterozigose, em genótipos de tomateiro, visando à melhoria da qualidade pós-colheita dos frutos. Foram avaliados 18 genótipos que diferem quanto às combinações entre estes locos em dois diferentes backgrounds (FloraDade e background experimental). Contrastes não ortogonais foram estabelecidos para quantificar os efeitos dos alelos mutantes, isoladamente ou combinados em um mesmo ...
Tópico(s): Agricultural Practices and Plant Genetics
2006 - Embrapa Informação Tecnológica | Pesquisa Agropecuária Brasileira
Produção Nacional
Revisado por pares
Natália Baschirotto Custódio, Mariana Gonzalez Cademartori, Marina Sousa Azevedo, Márcio de Almeida Mendes, Lisandrea Rocha SCHARDOZIM, Luciane Rezende Costa, Marília Leão Goettems,
This randomized parallel-group control trial tested the efficacy of distraction using audiovisual eyeglasses (AVE) during dental procedures [NCT03902158]. Forty-four 6–9 year-old children with low/moderate anxiety and who needed restorative treatment or exodontia of the primary molars were randomly allocated into two groups: the AVE (experimental) and the conventional behavior management techniques (control) groups. Motion sensors were used to measure the participants' body movements. Dental visits ...
Tópico(s): Airway Management and Intubation Techniques
2021 - Brazilian Society of Dental Research | Brazilian Oral Research
Produção Nacional
Revisado por pares
AM de Azevedo, Márcio Nucci, Ângelo Maiolino, AC Vigorito, BP Simões, FJP Aranha, D Tabak, J C Voltarelli, CA de Souza,
Tópico(s): Hematopoietic Stem Cell Transplantation
2002 - Springer Nature | Bone Marrow Transplantation
Produção Nacional
Revisado por pares
Miréia Aparecida Bezerra Pereira, Sebastião Márcio de Azevedo, Gilson Araújo de Freitas, Gil Rodrigues dos Santos, Ildon Rodrigues do Nascimento,
The objective of this work was to evaluate the adaptability and stability of 15 tomato genotypes in the area of Gurupi, Tocantins.The experiments were carried out in two environments [greenhouse: in the summer (December to March) and in open field: winter (June to September)], with 15 experimental tomato genotypes, being: four of the type long shelf life commercial ripening mutants and pre-commercial (rin): Tyler, Rebeca, Carmem and AF 13527; nine of the type long shelf life structural commercials and ...
Tópico(s): Genetics and Plant Breeding
2012 - UNIVERSIDADE FEDERAL DO CEARÁ | Ciência Agronômica/Revista ciência agronômica
Produção Nacional
Revisado por pares
C. B. de Menezes, Wilson Roberto Maluf, Marcos Ventura Faria, Sebastião Márcio de Azevedo, Juliano Tadeu Vilela de Resende, A.R. Figueira, Luiz A A Gomes,
Abstract The objective of this work was to study the genetic control of the PRSV-W (Papaya Ringspot Virus - Watermelon Strain) resistance in Cucurbita pepo 'Whitaker' line. Plants of parental lines Whitaker (resistant) and Caserta (susceptible), and of the generations F1, F2, BC11 and BC12 were evaluated for their reactions to PRSV-W. Caserta plants showed severe mosaic symptoms, while Whitaker grew vigorously and remained almost totally symptom-free. Most of the F1, F2 and backcross plants also presented ...
Tópico(s): Plant-Microbe Interactions and Immunity
2015 - Brazilian Society of Plant Breeding | Crop Breeding and Applied Biotechnology
Produção Nacional
Revisado por pares
Cléverson D.T. Freitas, Maria Z.R. Silva, Frederico Bruno-Moreno, Ana Cristina de Oliveira Monteiro‐Moreira, Renato de Azevedo Moreira, Márcio V. Ramos,
Proteins that share similar primary sequences to the protein originally described in salt-stressed tobacco cells have been named osmotins. So far, only two osmotin-like proteins were purified and characterized of latex fluids. Osmotin from Carica papaya latex is an inducible protein lacking antifungal activity, whereas the Calotropis procera latex osmotin is a constitutive antifungal protein. To get additional insights into this subject, we investigated osmotins in latex fluids of five species. ...
Tópico(s): Microbial Applications in Construction Materials
2015 - Elsevier BV | Plant Physiology and Biochemistry
Produção Nacional
Revisado por pares
Antônio J. S. Gonçalves, Edson Oliveira, Simone M. Costa, Marciano Viana Paes, Juliana Fernandes Amorim da Silva, Adriana de Souza Azevedo, Marcio Mantuano‐Barradas, Ana Cristina Martins Almeida Nogueira, Cecília J. G. de Almeida, Ada M. B. Alves,
Dengue virus (DENV) is spread through most tropical and subtropical areas of the world and represents a serious public health problem. At present, the control of dengue disease is mainly hampered by the absence of antivirals or a vaccine, which results in an estimated half worldwide population at risk of infection. The immune response against DENV is not yet fully understood and a better knowledge of it is now recognized as one of the main challenge for vaccine development. In previous studies, we ...
Tópico(s): Malaria Research and Control
2015 - Public Library of Science | PLoS neglected tropical diseases
Produção Nacional
Revisado por pares
Wilson Roberto Maluf, Sebastião Márcio de Azevedo, Vicente Paulo Campos,
Heritabilities for resistance to root knot nematodes ( Meloidogyne javanica and Meloidogyne incognita races 1, 2, 3, and 4) were studied in a population of 226 sweetpotato clones of diverse origin. For each nematode isolate tested, 128-cell speedling trays were filled with previously inoculated substrate (30000 eggs/1000 mL substrate). Sweetpotato clones suitably tagged and identified were randomly planted in the cells (one plant/cell), with a total of four plants per clone per isolate. Ninety days ...
Tópico(s): Nematode management and characterization studies
1996 - American Society for Horticultural Science | HortScience
Produção Nacional
Revisado por pares
Márcio V. Ramos, Renato de Azevedo Moreira, José T.A. Oliveira, Benildo Sousa Cavada, Pierre Rougé,
The carbohydrate-binding specificity of lectins from the seeds of Canavalia maritima and Dioclea grandiflora was studied by hapten-inhibition of haemagglutination using various sugars and sugar derivatives as inhibitors, including N-acetylneuraminic acid and N-acetylmuramic acid. Despite some discrepancies, both lectins exhibited a very similar carbohydrate-binding specificity as previously reported for other lectins from Diocleinae (tribe Phaseoleae, sub-tribe Diocleinae). Accordingly, both lectins ...
Tópico(s): Protein Structure and Dynamics
1996 - Instituto Oswaldo Cruz, Ministério da Saúde | Memórias do Instituto Oswaldo Cruz
Produção Nacional
Revisado por pares
Valéria de Mello, Márcia Cristina de Azevedo Prata, Márcio Roberto da Silva, Erik Daemon, Luciane Santos da Silva, Flávia del Gaudio Guimarães, Alessandra Ésther de Mendonça, Evelize Folly, Fernanda Maria Pinto Vilela, Lílian Henriques do Amaral, Lúcio Mendes Cabral, Maria da Penha Henriques do Amaral,
Tópico(s): Allelopathy and phytotoxic interactions
2014 - Springer Science+Business Media | Parasitology Research
Produção Nacional
M. D. S. Foesch, Márcio Rocha Francelino, Pablo de Azevedo Rocha, Adalberto Rodrigues Lira Gomes,
Following a disruption on November 5, 2015, the Gualaxo do Norte and Carmo Rivers received iron tailings from the Fundão Dam in Mariana, Minas Gerais, which affected the water's physiochemical attributes. This study aimed to better understand the impact of this event by evaluating water quality variations, comparing results from previous studies and the limits established in the National Environmental Council (Conama), Resolution 357. For six months, water samples were collected monthly at six points, ...
Tópico(s): Water Quality and Pollution Assessment
2020 - UNIVERSIDADE FEDERAL RURAL DO RIO DE JANEIRO | Floresta e Ambiente
Produção Nacional
Revisado por pares
Wanessa Costa Silva Faria, Gabriel Azevedo de Brito Damasceno, Márcio Ferrari,
Caryocar brasiliense, popularly known in Brazil as “pequi”, is a species widely distributed in the Brazilian Cerrado. The seeds are surrounded by a woody endocarp coated with a yellow fleshy mesocarp rich in oil and vitamin A, whose oil has a useful role in the treatment of skin aging and protection of human skin against UV-induced damage and skin hydration. The aim of this study was to evaluate the effect of cosmetic formulations containing pequi oil (Caryocar brasiliense) on skin hydration, after ...
Tópico(s): Skin Protection and Aging
2011 - UNIVERSIDADE DE SÃO PAULO | Brazilian Journal of Pharmaceutical Sciences
Produção Nacional
Revisado por pares
Gabriel Azevedo de Brito Damasceno, Márcio Ferrari, Raquel Brandt Giordani,
Tópico(s): Essential Oils and Antimicrobial Activity
2016 - Springer Science+Business Media | Phytochemistry Reviews
Produção Nacional
Revisado por pares
Felipe Miranda Azevedo, Márcio Fernando Aparecido de Moura, William Martins Vicente, Renato Picelli, Renato Pavanello,
Tópico(s): Acoustic Wave Phenomena Research
2018 - Springer Science+Business Media | Structural and Multidisciplinary Optimization
Produção Nacional
Wellington Farias Araújo, Kelly Tagianne Santos De Sousa, Thales Vinícius de Araújo Viana, Benito Moreira de Azevedo, Márcio Mesquita Barros, Estênia Marcolino,
O trabalho objetivou avaliar o rendimento da alface (Lactuca sativa L.) cv. “Verônica’ cultivada sob ambiente protegido, em função de doses de nitrogênio aplicadas via fertirrigação. O delineamento estatístico foi de blocos casualizados, com cinco tratamentos (0; 60; 120; 180 e 240 kg ha-1 de N) e quatro repetições. A fonte de N foi a uréia, dividida em sete partes iguais aplicadas aos 7, 9, 11, 14, 16, 19 e 21 dias após o transplante (DAT), por meio da irrigação por gotejamento. As doses de N aplicadas ...
Tópico(s): Growth and nutrition in plants
2011 - FUNDAÇÃO UNIVERSIDADE FEDERAL DE RORAIMA | Revista Agro mbiente On-line