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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
05/08/2019 |
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Data da última atualização: |
05/08/2019 |
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Autoria: |
KITAJIMA, E. W.; RODRIGUES, C. H.; SILVEIRA, J. S.; ALVES, J. L.; VENTURA, J. A.; ARAGÃO, F. J. L.; OLIVEIRA, L. H. R. |
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Afiliação: |
UNB; Carlos Henrique Rodrigues, Incaper; EMCAPA; Josias Luiz Alves, ACARES; Jose Aires Ventura, Incaper; UNB. |
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Título: |
Association of isometric viruslike particles restricted to lacifers "meleira" ("Sticky diseasi") of papaya (Carica papaya). |
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Ano de publicação: |
1993 |
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Fonte/Imprenta: |
Fitopatologia Brasileira, v. 18, n. 1, p. 118-123, 1993. |
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Idioma: |
Português |
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Palavras-Chave: |
Mamão; Mamoeiro; Meleira. |
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Thesaurus NAL: |
Disease; DsRNA; Elctron microscopy; Latex; Papaya. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/123456789/3650/1/association-isometric-ventura.pdf
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Marc: |
LEADER 00803naa a2200277 a 4500
001 1021501
005 2019-08-05
008 1993 bl uuuu u00u1 u #d
100 1 $aKITAJIMA, E. W.
245 $aAssociation of isometric viruslike particles restricted to lacifers "meleira" ("Sticky diseasi") of papaya (Carica papaya).$h[electronic resource]
260 $c1993
650 $aDisease
650 $aDsRNA
650 $aElctron microscopy
650 $aLatex
650 $aPapaya
653 $aMamão
653 $aMamoeiro
653 $aMeleira
700 1 $aRODRIGUES, C. H.
700 1 $aSILVEIRA, J. S.
700 1 $aALVES, J. L.
700 1 $aVENTURA, J. A.
700 1 $aARAGÃO, F. J. L.
700 1 $aOLIVEIRA, L. H. R.
773 $tFitopatologia Brasileira$gv. 18, n. 1, p. 118-123, 1993.
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Registro original: |
Biblioteca Rui Tendinha (BRT) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
29/04/2015 |
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Data da última atualização: |
01/09/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 2 |
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Autoria: |
ABREU, P. M. V.; ANTUNES, T. F. S.; MAGAÑA-ÁLVAREZ, A.; PÉREZ-BRITO, D.; TAPIA-TUSSEL, R.; VENTURA, J. A.; FERNANDES, A. A. R.; FERNANDES, P. M. B. |
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Afiliação: |
Paolla M. V. Abreu; Tathiana F. S. Antunes; Anuar Magaña-Álvarez; Daisy Pérez-Brito; Raúl Tapia-Tussell; Jose Aires Ventura, Incaper; Antonio A. R. Fernandes; Patricia M. B. Fernandes. |
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Título: |
A Current Overview of the Papaya meleira virus, an Unusual Plant Virus. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Viruses, v. 7, p. 1853-1870, 2015. |
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DOI: |
10.3390/v7041853 |
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Idioma: |
Inglês |
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Conteúdo: |
Papaya meleira virus (PMeV) is the causal agent of papaya sticky disease, which is characterized by a spontaneous exudation of fluid and aqueous latex from the papaya fruit and leaves. The latex oxidizes after atmospheric exposure, resulting in a sticky feature on the fruit from which the name of the disease originates. PMeV is an isometric virus particle with a double-stranded RNA (dsRNA) genome of approximately 12 Kb. Unusual for a plant virus, PMeV particles are localized on and linked to the polymers present in the latex. The ability of the PMeV to inhabit such a hostile environment demonstrates an intriguing interaction of the virus with the papaya. A hypersensitivity response is triggered against PMeV infection, and there is a reduction in the proteolytic activity of papaya latex during sticky disease. In papaya leaf tissues, stress responsive proteins, mostly calreticulin and proteasome-related proteins, are up regulated and proteins related to metabolism are down-regulated. Additionally, PMeV modifies the transcription of several miRNAs involved in the modulation of genes related to the ubiquitin-proteasome system. Until now, no PMeV resistant papaya genotype has been identified and roguing is the only viral control strategy available. However, a single inoculation of papaya plants with PMeV dsRNA delayed the progress of viral infection. |
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Thesaurus NAL: |
DsRNA genome virus; Laticifers colonization; Papaya sticky disease; Phytopathogenic virus. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
http://biblioteca.incaper.es.gov.br/digital/bitstream/item/748/1/CurrentOverviewofthePapayameleiravirusVentura.pdf
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Marc: |
LEADER 02150naa a2200265 a 4500
001 1006363
005 2015-09-01
008 2015 bl uuuu u00u1 u #d
024 7 $a10.3390/v7041853$2DOI
100 1 $aABREU, P. M. V.
245 $aA Current Overview of the Papaya meleira virus, an Unusual Plant Virus.$h[electronic resource]
260 $c2015
520 $aPapaya meleira virus (PMeV) is the causal agent of papaya sticky disease, which is characterized by a spontaneous exudation of fluid and aqueous latex from the papaya fruit and leaves. The latex oxidizes after atmospheric exposure, resulting in a sticky feature on the fruit from which the name of the disease originates. PMeV is an isometric virus particle with a double-stranded RNA (dsRNA) genome of approximately 12 Kb. Unusual for a plant virus, PMeV particles are localized on and linked to the polymers present in the latex. The ability of the PMeV to inhabit such a hostile environment demonstrates an intriguing interaction of the virus with the papaya. A hypersensitivity response is triggered against PMeV infection, and there is a reduction in the proteolytic activity of papaya latex during sticky disease. In papaya leaf tissues, stress responsive proteins, mostly calreticulin and proteasome-related proteins, are up regulated and proteins related to metabolism are down-regulated. Additionally, PMeV modifies the transcription of several miRNAs involved in the modulation of genes related to the ubiquitin-proteasome system. Until now, no PMeV resistant papaya genotype has been identified and roguing is the only viral control strategy available. However, a single inoculation of papaya plants with PMeV dsRNA delayed the progress of viral infection.
650 $aDsRNA genome virus
650 $aLaticifers colonization
650 $aPapaya sticky disease
650 $aPhytopathogenic virus
700 1 $aANTUNES, T. F. S.
700 1 $aMAGAÑA-ÁLVAREZ, A.
700 1 $aPÉREZ-BRITO, D.
700 1 $aTAPIA-TUSSEL, R.
700 1 $aVENTURA, J. A.
700 1 $aFERNANDES, A. A. R.
700 1 $aFERNANDES, P. M. B.
773 $tViruses$gv. 7, p. 1853-1870, 2015.
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Biblioteca Rui Tendinha (BRT) |
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