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Registro Completo |
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Biblioteca(s): |
Embrapa Agropecuária Oeste; Embrapa Amapá; Embrapa Amazônia Ocidental; Embrapa Amazônia Oriental; Embrapa Arroz e Feijão; Embrapa Cerrados; Embrapa Cocais; Embrapa Mandioca e Fruticultura; Embrapa Meio Norte / UEP-Parnaíba; Embrapa Meio-Norte; Embrapa Rondônia; Embrapa Roraima; Embrapa Semiárido; Embrapa Tabuleiros Costeiros; Embrapa Unidades Centrais; Embrapa Uva e Vinho. MenosEmbrapa Agropecuária Oeste; Embrapa Amapá; Embrapa Amazônia Ocidental; Embrapa Amazônia Oriental; Embrapa Arroz e Feijão; Embrapa Cerrados; Embrapa Cocais; Embrapa Mandioca e Fruticultura; Embrapa Meio Norte / UEP-Parnaíba; Embrapa Meio-Norte... Mostrar Todas |
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Data corrente: |
07/03/2012 |
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Data da última atualização: |
24/06/2013 |
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Tipo da produção científica: |
Autoria/Organização/Edição de Livros |
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Autoria: |
AZEVEDO FILHO, W. S. de; PALADINI, A.; BOTTON, M.; CARVALHO, G. S.; RINGENBERG, R.; LOPES, J. R. S. |
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Afiliação: |
WILSON SAMPAIO DE AZEVEDO FILHO, UNIVERSIDADE DE CAXIAS DO SUL; ANDRESSA PALADINI, UNIVERSIDADE FEDERAL DO PARANÁ; MARCOS BOTTON, CNPUV; GERVÁSIO SILVA CARVALHO, UNIVERSIDADE CATÓLICA DO RIO GRANDE DO SUL; RUDINEY RINGENBERG, CNPMF; JOÃO ROBERTO SPOTTI LOP. |
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Título: |
Manual de identificação de cigarrinhas em videira. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Brasília, DF: Embrapa Informação Tecnológica; Bento Gonçalves: Embrapa Uva e Vinho; Cruz das Almas: Embrapa Mandioca e Fruticultura, 2011. |
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Páginas: |
95 p. |
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Descrição Física: |
il. |
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ISBN: |
978-85-7383-525-0 |
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Idioma: |
Português |
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Conteúdo: |
Introdução; A videira no Brasil; Aspectos fitossanitários em videira; Doenças associadas a insetos vetores em videira; Vetores e modo de transmissão de Xylella fastidiosa; Xylella fastidiosa e seus vetores no Brasil; Métodos de coleta de cigarrinhas; Locais de coleta de cigarrinhas em videira; Amostragem utilizando armadilhas adesivas amarelas; Triagem e identificação das cigarrinhas; Estudos morfológicos e ilustrações; Aspectos morfológicos para a utilização do manual; Chave para subfamílias e tribos; Lista de espécies de cigarrinhas associadas á cultura da videira; Cicadellidade ( Cicadellinae - Cicadellini); Cicadellidae ( Cicadellinae - Proconiini); Cicadellidae ( Gyponinae - Gyponini). |
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Palavras-Chave: |
Cigarrinhas da videira; Grapevines; Inseto vetor; Pernambuco; Praga em planta; Rio Grande do Sul; Videira; Vitis vinifera L. |
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Thesagro: |
Cigarrinha; Doença; Doença de planta; Identificação; Praga; Praga de planta; Uva; Viticultura; Vitis Vinifera; Xylella Fastidiosa. |
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Thesaurus Nal: |
Disease control; Grapes; Pest control. |
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Categoria do assunto: |
--
F Plantas e Produtos de Origem Vegetal
O Insetos e Entomologia
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01949nam a2200445 a 4500
001 1922129
005 2013-06-24
008 2011 bl uuuu 00u1 u #d
020 $a978-85-7383-525-0
100 1 $aAZEVEDO FILHO, W. S. de
245 $aManual de identificação de cigarrinhas em videira.
260 $aBrasília, DF: Embrapa Informação Tecnológica; Bento Gonçalves: Embrapa Uva e Vinho; Cruz das Almas: Embrapa Mandioca e Fruticultura$c2011
300 $a95 p.$cil.
520 $aIntrodução; A videira no Brasil; Aspectos fitossanitários em videira; Doenças associadas a insetos vetores em videira; Vetores e modo de transmissão de Xylella fastidiosa; Xylella fastidiosa e seus vetores no Brasil; Métodos de coleta de cigarrinhas; Locais de coleta de cigarrinhas em videira; Amostragem utilizando armadilhas adesivas amarelas; Triagem e identificação das cigarrinhas; Estudos morfológicos e ilustrações; Aspectos morfológicos para a utilização do manual; Chave para subfamílias e tribos; Lista de espécies de cigarrinhas associadas á cultura da videira; Cicadellidade ( Cicadellinae - Cicadellini); Cicadellidae ( Cicadellinae - Proconiini); Cicadellidae ( Gyponinae - Gyponini).
650 $aDisease control
650 $aGrapes
650 $aPest control
650 $aCigarrinha
650 $aDoença
650 $aDoença de planta
650 $aIdentificação
650 $aPraga
650 $aPraga de planta
650 $aUva
650 $aViticultura
650 $aVitis Vinifera
650 $aXylella Fastidiosa
653 $aCigarrinhas da videira
653 $aGrapevines
653 $aInseto vetor
653 $aPernambuco
653 $aPraga em planta
653 $aRio Grande do Sul
653 $aVideira
653 $aVitis vinifera L
700 1 $aPALADINI, A.
700 1 $aBOTTON, M.
700 1 $aCARVALHO, G. S.
700 1 $aRINGENBERG, R.
700 1 $aLOPES, J. R. S.
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Registro original: |
Embrapa Uva e Vinho (CNPUV) |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
28/12/2015 |
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Data da última atualização: |
03/04/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
BEZERRA JUNIOR, R. Q.; ELOY, A. M. X.; PEREIRA, E. P.; FURTADO, J. R.; SOUZA, K. C. de; LIMA, A. R.; PINHEIRO, R. R.; ANDRIOLI, A.; TEIXEIRA, M. F. da S. |
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Afiliação: |
Rosivaldo Quirino Bezerra Júnior, Pós-graduação - Laboratório de Virologia (LABOVIR), Universidade Estadual do Ceará (UECE), Fortaleza, CE; ANGELA MARIA XAVIER ELOY, CNPC; Elizângela Pinheiro Pereira, Pós-graduação - Universidade Estadual Vale do Acaraú (UVA) - Sobral, CE; JOAO RICARDO FURTADO, CNPC; Kelma Costa de Souza, Pós-graduação - Laboratório de Virologia (LABOVIR), Universidade Estadual do Ceará (UECE), Fortaleza, CE; ADRIANO RODRIGUES LIMA, CNPC; RAYMUNDO RIZALDO PINHEIRO, CNPC; ALICE ANDRIOLI, CNPC; Maria Fátima da Silva Teixeira. |
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Título: |
Avaliação das metaloproteinases de matriz no sangue de reprodutores caprinos naturalmente infectados com Artrite Encefalite Caprina na Região Semiárida do Brasil. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Acta Scientiae Veterinariae, v. 43, pub. 1258, p. 1-7, 2015. |
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Idioma: |
Português |
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Conteúdo: |
[Evaluation of Matrix Metalloproteinases in Blood from Buck Naturally Infected with Caprine Arthritis Encephalitis in Semiarid Region of Brazil]. Background: Studies have attempted to understand the importance of metalloproteinase (MMPs) in the pathogenesis of diseases caused by lentiviruses, being the human immunodeficiency virus (HIV) the most investigated. Despite advances in studies with MMPs in others diseases, research correlating the presence and activity of gelatinases in animals affected by caprine arthritis encephalitis virus (CAEV), a lentiviruses, are incipient and there is a need for research aiming to understand the dynamic of these enzymes in animals infected and its relation to pathological condition. The aim of this study was to evaluate the presence and activity of the MMPs in blood serum of chronically infected bucks by CAEV. Materials, Methods & Results: The experiment was constituted by two groups (n = 5 each group). The first one was composed of five naturally infected bucks (4-5 years) and second group constituted of five seronegative bucks (3-4 years) for CAE. Serology was performed using the Western Blotting (WB) and confirmed by Polymerase Chain Reaction (PCR). These bucks belong to the experimental flock at Embrapa Goats and Sheep and the seropositive bucks were confirmed for CAE in the first two years. Blood samples were collected by puncturing the jugular vein from animals and evaluated by zymography (SDS-PAGE) using gelatin as substratum. Clinical examination was performed by evaluating the temperature (T), cardiac frequency (FC), respiratory frequency (FR) and clinical articular index (IAC). The IAC was calculated by measuring the circumference of carpal joint and metacarpal bone height (difference between greater extent carpal and metacarpal lesser extent). In infected and control groups were found molecular mass bands of 66 kDa (MMP-2), 72 kDa (pro-MMP-2), 86 kDa (MMP-9) and 92 kDa (pro-MMP-9). The correlation analysis between respiratory frequency (RF), cardiac frequency (CF) and temperature (T°C), with MMPs activity (pro-MMP-2 and MMP-2), showed a negative and not significant correlation for RF (r = -0.1285) and T (r = -0.2588) and positive for CF (r = 0.01038), but not significant. Using the gel densitometry analysis it was observed higher activity (P < 0.05) of the pro-MMP-2 and MMP-2 in seropositive group. Discussion: The caprine arthritis encephalitis (CAE) is a multisystem infectious disease that causes production losses when present in flocks, especially the occurrence of arthritis. The higher activity of the MMPs (MMP-2 and MMP-9) in infected group to CAE suggests a role of these proteases in the chronic inflammatory process in goats. It can be explained by the fact that matrix metalloproteinases are regarded to be the key role molecules in inflammation and are involved in pathophysiological remodeling of the vascular wall. The variable presence of active and latent forms of MMP-9 in our study combined to an increased in the seropositive group activity corroborates the findings of other studies. In this study, only one seropositive animal demonstrated apparent arthritis although showed similar MMPs (MMP-2 and MMP-9) activity to others in the seropositive group, leads us to suggest that all the seropositive animals were stricken with an inflammatory process. Although there was statistical difference between the groups regarding to MMPs activity, this was not reflected on clinical symptoms in chronically infecetd animals, requiring further studies on this subject. Menos[Evaluation of Matrix Metalloproteinases in Blood from Buck Naturally Infected with Caprine Arthritis Encephalitis in Semiarid Region of Brazil]. Background: Studies have attempted to understand the importance of metalloproteinase (MMPs) in the pathogenesis of diseases caused by lentiviruses, being the human immunodeficiency virus (HIV) the most investigated. Despite advances in studies with MMPs in others diseases, research correlating the presence and activity of gelatinases in animals affected by caprine arthritis encephalitis virus (CAEV), a lentiviruses, are incipient and there is a need for research aiming to understand the dynamic of these enzymes in animals infected and its relation to pathological condition. The aim of this study was to evaluate the presence and activity of the MMPs in blood serum of chronically infected bucks by CAEV. Materials, Methods & Results: The experiment was constituted by two groups (n = 5 each group). The first one was composed of five naturally infected bucks (4-5 years) and second group constituted of five seronegative bucks (3-4 years) for CAE. Serology was performed using the Western Blotting (WB) and confirmed by Polymerase Chain Reaction (PCR). These bucks belong to the experimental flock at Embrapa Goats and Sheep and the seropositive bucks were confirmed for CAE in the first two years. Blood samples were collected by puncturing the jugular vein from animals and evaluated by zymography (SDS-PAGE) using gelatin as substratum. Clinic... Mostrar Tudo |
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Palavras-Chave: |
Artrite Encefalite Caprina; CAE; CAEV; Metalloproteinase; Metaloproteinase; MMP-2; MMP-9; Proteases; Zimografia; Zymography. |
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Thesagro: |
Caprino; Doença animal; Protease. |
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Thesaurus NAL: |
Caprine arthritis encephalitis virus; Goats; Metalloproteins. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/136223/1/cnpc-2015-Avaliacao-das-metaloproteinases.pdf
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Marc: |
LEADER 04766naa a2200409 a 4500
001 2032515
005 2019-04-03
008 2015 bl uuuu u00u1 u #d
100 1 $aBEZERRA JUNIOR, R. Q.
245 $aAvaliação das metaloproteinases de matriz no sangue de reprodutores caprinos naturalmente infectados com Artrite Encefalite Caprina na Região Semiárida do Brasil.$h[electronic resource]
260 $c2015
520 $a[Evaluation of Matrix Metalloproteinases in Blood from Buck Naturally Infected with Caprine Arthritis Encephalitis in Semiarid Region of Brazil]. Background: Studies have attempted to understand the importance of metalloproteinase (MMPs) in the pathogenesis of diseases caused by lentiviruses, being the human immunodeficiency virus (HIV) the most investigated. Despite advances in studies with MMPs in others diseases, research correlating the presence and activity of gelatinases in animals affected by caprine arthritis encephalitis virus (CAEV), a lentiviruses, are incipient and there is a need for research aiming to understand the dynamic of these enzymes in animals infected and its relation to pathological condition. The aim of this study was to evaluate the presence and activity of the MMPs in blood serum of chronically infected bucks by CAEV. Materials, Methods & Results: The experiment was constituted by two groups (n = 5 each group). The first one was composed of five naturally infected bucks (4-5 years) and second group constituted of five seronegative bucks (3-4 years) for CAE. Serology was performed using the Western Blotting (WB) and confirmed by Polymerase Chain Reaction (PCR). These bucks belong to the experimental flock at Embrapa Goats and Sheep and the seropositive bucks were confirmed for CAE in the first two years. Blood samples were collected by puncturing the jugular vein from animals and evaluated by zymography (SDS-PAGE) using gelatin as substratum. Clinical examination was performed by evaluating the temperature (T), cardiac frequency (FC), respiratory frequency (FR) and clinical articular index (IAC). The IAC was calculated by measuring the circumference of carpal joint and metacarpal bone height (difference between greater extent carpal and metacarpal lesser extent). In infected and control groups were found molecular mass bands of 66 kDa (MMP-2), 72 kDa (pro-MMP-2), 86 kDa (MMP-9) and 92 kDa (pro-MMP-9). The correlation analysis between respiratory frequency (RF), cardiac frequency (CF) and temperature (T°C), with MMPs activity (pro-MMP-2 and MMP-2), showed a negative and not significant correlation for RF (r = -0.1285) and T (r = -0.2588) and positive for CF (r = 0.01038), but not significant. Using the gel densitometry analysis it was observed higher activity (P < 0.05) of the pro-MMP-2 and MMP-2 in seropositive group. Discussion: The caprine arthritis encephalitis (CAE) is a multisystem infectious disease that causes production losses when present in flocks, especially the occurrence of arthritis. The higher activity of the MMPs (MMP-2 and MMP-9) in infected group to CAE suggests a role of these proteases in the chronic inflammatory process in goats. It can be explained by the fact that matrix metalloproteinases are regarded to be the key role molecules in inflammation and are involved in pathophysiological remodeling of the vascular wall. The variable presence of active and latent forms of MMP-9 in our study combined to an increased in the seropositive group activity corroborates the findings of other studies. In this study, only one seropositive animal demonstrated apparent arthritis although showed similar MMPs (MMP-2 and MMP-9) activity to others in the seropositive group, leads us to suggest that all the seropositive animals were stricken with an inflammatory process. Although there was statistical difference between the groups regarding to MMPs activity, this was not reflected on clinical symptoms in chronically infecetd animals, requiring further studies on this subject.
650 $aCaprine arthritis encephalitis virus
650 $aGoats
650 $aMetalloproteins
650 $aCaprino
650 $aDoença animal
650 $aProtease
653 $aArtrite Encefalite Caprina
653 $aCAE
653 $aCAEV
653 $aMetalloproteinase
653 $aMetaloproteinase
653 $aMMP-2
653 $aMMP-9
653 $aProteases
653 $aZimografia
653 $aZymography
700 1 $aELOY, A. M. X.
700 1 $aPEREIRA, E. P.
700 1 $aFURTADO, J. R.
700 1 $aSOUZA, K. C. de
700 1 $aLIMA, A. R.
700 1 $aPINHEIRO, R. R.
700 1 $aANDRIOLI, A.
700 1 $aTEIXEIRA, M. F. da S.
773 $tActa Scientiae Veterinariae$gv. 43, pub. 1258, p. 1-7, 2015.
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Embrapa Caprinos e Ovinos (CNPC) |
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