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| CASTRO, M.E.B. de; SOUZA, M.L de; SIHLER, W.; RODRIGUES, J.C.M.; RIBEIRO, B.M.. |
| Os baculovirus sao virus patogenicos a insetos, encontrados principalmente na ordem Lepidoptera. A familia Baculoviridae e taxonomicamente dividida em dois generos: Nucleopolyhedrovirus e Granulovirus, que diferem pela morfologia do corpo de oclusao. Os nucleopoliedrovirus (NPV) possuem corpos de inclusao poliedrica (PIB), contendo multiplas particulas virais, enquanto os granulovirus (GV) contem, em geral, particulas unicas, ocluidas em corpos proteicos de forma ovoide. Durante o ciclo de vida sao produzidos dois tipos de progenies virais: BV ("Budded Virus:) e PDV ("Polyhedra Derived Virus"), que sao essenciais para o processo de infeccao e propagacao do virus. Os baculovirus tem sido empregados no controle de pragas e, por serem especificos e restritos... |
| Tipo: Artigo em periódico indexado (ALICE) |
Palavras-chave: Nucleopolyhedrovirus; AgNPV; Anticarsia gemmatalis; Replicacao de baculovirus; Expressao genica; Inseticida viral; Baculovirus replication; Gene expression; Viral insecticide. |
| Ano: 1999 |
URL: http://www.alice.cnptia.embrapa.br/handle/doc/101018 |
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| Castro,Maria Elita Batista de; Souza,Marlinda Lobo de; Sihler,William; Rodrigues,Júlio Carlyle Macedo; Ribeiro,Bergmann Morais. |
| Baculoviruses are insect viruses found mainly in Lepidoptera. The family Baculoviridae is taxonomically divided in two genera, Nucleopolyhedrovirus and Granulovirus, which differ by occlusion body morphology. NPVs (Nucleopolyhedroviruses) have polyhedrical inclusion bodies (PIBs) containing multiple viral particles, while GVs (Granuloviruses) appear to be generally single particles occluded in oval shaped occlusion bodies. During the life cycle, two different viral progenies are produced: BV (Budded Virus) and PDV (Polyhedra Derived Virus), which are essential for the infectious process and virus propagation in host cells. Baculoviruses are being used for pest control and they are especially safe due to their specificity and invertebrate-restricted host... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Nucleopolyhedrovirus; AgNPV; Anticarsia gemmatalis; Baculovirus replication; Gene expression; Viral insecticide. |
| Ano: 1999 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X1999001000001 |
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