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Registros recuperados : 24 | |
2. | | ORÍLIO, A. F.; DUSI, A. N. Single and multiple infection with three potyviruses in zucchini and melon. Virus: Reviews & Research, Florianópolis, v. 8, p. 185, set. 2003. Suplemento 1. Trabalho apresentado no 14. National Meeting of Virology, 2003, Florianópolis, SC, Brasil. Resumo. Biblioteca(s): Embrapa Hortaliças. |
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4. | | RESENDE, F. V.; TORRES, A. C.; BUSO, J. A.; ORÍLIO, A. F.; DUSI, A. N. Avaliação de um sistema de produção própria de alho-semente de alta qualidade sanitária e fisiológica por pequenos produtores da Bahia. Horticultura Brasileira, Brasília, v. 22, n. 2, jul. 2004. Suplemento 2. Trabalho apresentado no 44º Congresso Brasileiro de Olericultura, 2004. Publicado também como resumo em: Horticultura Brasileira, Brasília, v. 22, n. 2, p. 474, jul. 2004. Suplemento. Biblioteca(s): Embrapa Hortaliças. |
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7. | | ORÍLIO, A. F.; MADEIRA, N. R.; DUSI, A. N.; INOUE-NAGATA, A. K. Ocorrência de uma nova espécie de potyvirus em mandioquinha-salsa no Brasil. Fitopatologia Brasileira, Brasília, DF, v. 32, ago. 2007. S 194. Suplemento. Trabalho apresentado no 49. Congresso Brasileiro de Fitopatologia, 2007, Maringá, PR. Resumo n. 420 Biblioteca(s): Embrapa Hortaliças. |
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9. | | ORÍLIO, A. F; MADEIRA, N. R.; DUSI, A. N.; INOUE-NAGATA, A. K. Detecção de Bidens mosaic virus em mandioquinha-salsa. Tropical Plant Pathology, Brasília, DF, v. 33, p. S297, ago. 2008. Suplemento. Resumo VIR 050. Trabalho apresentado no 41. Congresso Brasileiro de Fitopatologia, 41. Annual Meeting of the Brazilian Phytopathological Society, Belo Horizonte, 2008. Biblioteca(s): Embrapa Hortaliças. |
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10. | | DUSI, A. N.; ORÍLIO, A. F.; TORRES, A. C.; BUSO, J. A. Inoculum source distance and the apread of viruses in garlic. Fitopatologia Brasileira, Brasília, v. 28, p. 301, ago. 2003. Suplemento. Trabalho apresentado no 36º Congresso Brasileiro de Fitopatologia, 2003, Brasília. Resumo. Biblioteca(s): Embrapa Hortaliças. |
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11. | | LUCINDA, N.; ORÍLIO, A. F.; SILVA, A. K. F.; INOUE-NAGATA, A. K.; NAGATA, T. Sequence analysis of the 5' terminal genomic region of Arracacha mottle virus. Tropical Plant Pathology, Brasília, DF, v. 33, p. S291, ago. 2008. Suplemento. Resumo VIR 026. Trabalho apresentado no 41. Congresso Brasileiro de Fitopatologia, 41. Annual Meeting of the Brazilian Phytopathological Society, Belo Horizonte, 2008. Biblioteca(s): Embrapa Hortaliças. |
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12. | | ORÍLIO, A. F.; RESENDE, F. V.; TORRES, A. C.; BUSO, J. A.; DUSI, A. N. Virus infection rates in garlic under field condition at a seed production system under validation. Virus Reviews & Research, Florianópolis, v. 9, p. 251-252, 2004. Suplement 1. Resumo. Trabalho apresentado no 15º National Meeting of Virology, São Pedro, 2004. Biblioteca(s): Embrapa Hortaliças. |
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13. | | SILVA, K. N.; MELO, F. L.; ORÍLIO, A. F.; NAGATA, T.; SILVA, M. S.; FERNANDES, C. D.; FRAGOSO, R. da R.; DESSAUNE, S. N.; RESENDE, R. O. Biological and molecular characterization of a highly divergent johnsongrass mosaic virus isolate from Pennisetum purpureum. Archives of Virology, v. 161, n, 7, p. 1981-1986, July 2016 Biblioteca(s): Embrapa Gado de Corte. |
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14. | | GOMES, S. S. V. S. F.; BLAWID, R.; COSTA, G. A.; NAGATA, T.; MADEIRA, N. R.; INOUE-NAGATA, A. K. I.; RESENDE, R. O.; ORÍLIO, A. F. A novel cythorhabdorivirus in arracacha (Arracacia Xanthorrhiza). Virus Reviews and Research, v. 20, n. 2, p. 137, 2016. Edição dos resumos do XXVII Brazilian Congress of Virology & XI Mercosur Meeting of Virology, Pirienópolis, GO, 2016. p. 142. Resumo PIV226. Biblioteca(s): Embrapa Hortaliças. |
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15. | | COSTA, G. A.; GOMES, S. S. V. S. F.; BLAWID, R.; NAGATA, T.; INOUE-NAGATA, A. K.; RESENDE, R. O.; ORÍLIO, A. F. A new closterovirus found in arracacia xanthorrhiza by next generation sequencing. Virus Reviews and Research, v. 20, n. 2, p. 138, 2016. Edição dos resumos do XXVII Brazilian Congress of Virology & XI Mercosur Meeting of Virology, Pirienópolis, GO, 2016. Resumo PIV208 Biblioteca(s): Embrapa Hortaliças. |
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16. | | SILVA, K. N.; SOUZA, J. M.; MELO, F. L.; NAGATA, T.; SILVA, M. S.; ORILIO, A. F.; FERNANDES, C. D.; JANK, L.; SANTOS, M. F.; VERZIGNASSI, J. R.; FRAGOSO, R. da R.; DESSAUNE, S. N.; RESENDE, R. O. Caracterização de novas espécies virais infectando plantas forrageiras no Brasil e reação de genótipos de Panicum maximum à virose. In: WORKSHOP MELHORAMENTO VEGETAL: CONTRIBUIÇÕES, AVANÇOS E PERSPECTIVAS PARA O CERRADO BRASILEIRO, 2., 2016. Anais... Campo Grande, MS: SBMP, 2016. Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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17. | | SILVA, K. N.; SOUZA, J. M.; MELO, F. L.; NAGATA, T.; SILVA, M. S.; ORILIO, A. F.; FERNANDES, C. D.; JANK, L.; SANTOS, M. F.; VERZIGNASSI, J. R.; FRAGOSO, R. da R.; DESSAUNE, S. N.; RESENDE, R. O. Caracterização de novas espécies virais infectando plantas forrageiras no Brasil e reação de genótipos de Panicum maximum à virose. In In: WORKSHOP MELHORAMENTO VEGETAL: CONTRIBUIÇÕES, AVANÇOS E PERSPECTIVAS PARA O CERRADO BRASILEIRO, 2., 2016. Anais... Campo Grande, MS: SBMP, 2016. Biblioteca(s): Embrapa Gado de Corte. |
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18. | | NERY, F. M. B.; MELO, F. L.; BOITEUX, L. S.; RIBEIRO, S. da G.; RESENDE, R. O.; ORÍLIO, A. F.; BATISTA, J. G.; LIMA, M. F.; PEREIRA-CARVALHO, R. C. Molecular characterization of Hovenia Dulcis-associated virus 1 (HDaV1) and 2 (HDaV2): new tentative species within the Order Picornavirales. Viruses, v. 12, n. 9, 950, 2020 Biblioteca(s): Embrapa Hortaliças; Embrapa Recursos Genéticos e Biotecnologia. |
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19. | | ROSSATO, M.; SOUZA, C. A.; MELO, F. L.; ORILIO, A. F.; RESENDE, R. O.; RIBEIRO, S. G.; NAITO, F. Y. B.; RIBEIRO, G. P.; ANDRADE, G. P.; PEREIRA-CARVALHO, R. C. An isolate of sweet potato chlorotic stunt virus from Brazil with a distinct genome organization. Archives of Virology, v. 164, p. 2175-2178, 2019. Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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20. | | STEMPKOWSKI, L. A.; PEREIRA, F. S.; LAU, D.; KUHNEM, P.; CASA, R. T.; FAJARDO, T. V. M.; NHANI JUNIOR, A.; SILVA, F. N. da; ORÍLIO, A. F.; ZERBINI, F. M. Wheat stripe mosaic virus from Brazil and South Africa evolved as distinct subpopulations with low genetic variability. Plant Pathology, v. 73, n. 4, 2023. Biblioteca(s): Embrapa Florestas; Embrapa Trigo. |
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Registros recuperados : 24 | |
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Registro Completo
Biblioteca(s): |
Embrapa Hortaliças; Embrapa Recursos Genéticos e Biotecnologia. |
Data corrente: |
17/09/2020 |
Data da última atualização: |
16/12/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
NERY, F. M. B.; MELO, F. L.; BOITEUX, L. S.; RIBEIRO, S. da G.; RESENDE, R. O.; ORÍLIO, A. F.; BATISTA, J. G.; LIMA, M. F.; PEREIRA-CARVALHO, R. C. |
Afiliação: |
FLÁVIA M. B. NERY, UNIVERSIDADE DE BRASÍLIA; FERNANDO L. MELO, UNIVERSIDADE DE BRASÍLIA; LEONARDO SILVA BOITEUX, CNPH; SIMONE DA GRACA RIBEIRO, Cenargen; RENATO O. RESENDE, UNIVERSIDADE DE BRASÍLIA; ANELISE F. ORÍLIO, UNIVERSIDADE DE BRASÍLIA; JOSIANE G. BATISTA, UNIVERSIDADE DE BRASÍLIA; MIRTES FREITAS LIMA, CNPH; RITA C. PEREIRA-CARVALHO, UNIVERSIDADE DE BRASÍLIA. |
Título: |
Molecular characterization of Hovenia Dulcis-associated virus 1 (HDaV1) and 2 (HDaV2): new tentative species within the Order Picornavirales. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Viruses, v. 12, n. 9, 950, 2020 |
DOI: |
https://doi.org/10.3390/v12090950 |
Idioma: |
Inglês |
Conteúdo: |
In a systematic field survey for plant-infecting viruses, leaf tissues were collected from trees showing virus-like symptoms in Brazil. After viral enrichment, total RNA was extracted and sequenced using the MiSeq platform (Illumina). Two nearly full-length picorna-like genomes of 9534 and 8158 nucleotides were found associated with Hovenia dulcis (Rhamnaceae family). Based upon their genomic information, specific primers were synthetized and used in RT-PCR assays to identify plants hosting the viral sequences. The larger contig was tentatively named as Hovenia dulcis-associated virus 1 (HDaV1), and it exhibited low nucleotide and amino acid identities with Picornavirales species. The smaller contig was related to insect-associated members of the Dicistroviridae family but exhibited a distinct genome organization with three non-overlapping open reading frames (ORFs), and it was tentatively named as Hovenia dulcis-associated virus 2 (HDaV2). Phylogenetic analysis using the amino acid sequence of RNA-dependent RNA polymerase (RdRp) revealed that HDaV1 and HDaV2 clustered in distinct groups, and both viruses were tentatively assigned as new members of the order Picornavirales. HDaV2 was assigned as a novel species in the Dicistroviridae family. The 50 ends of both viruses are incomplete. In addition, a nucleotide composition analysis (NCA) revealed that HDaV1 and HDaV2 have similarities with invertebrate-infecting viruses, suggesting that the primary host(s) of these novel virus species remains to be discovered. MenosIn a systematic field survey for plant-infecting viruses, leaf tissues were collected from trees showing virus-like symptoms in Brazil. After viral enrichment, total RNA was extracted and sequenced using the MiSeq platform (Illumina). Two nearly full-length picorna-like genomes of 9534 and 8158 nucleotides were found associated with Hovenia dulcis (Rhamnaceae family). Based upon their genomic information, specific primers were synthetized and used in RT-PCR assays to identify plants hosting the viral sequences. The larger contig was tentatively named as Hovenia dulcis-associated virus 1 (HDaV1), and it exhibited low nucleotide and amino acid identities with Picornavirales species. The smaller contig was related to insect-associated members of the Dicistroviridae family but exhibited a distinct genome organization with three non-overlapping open reading frames (ORFs), and it was tentatively named as Hovenia dulcis-associated virus 2 (HDaV2). Phylogenetic analysis using the amino acid sequence of RNA-dependent RNA polymerase (RdRp) revealed that HDaV1 and HDaV2 clustered in distinct groups, and both viruses were tentatively assigned as new members of the order Picornavirales. HDaV2 was assigned as a novel species in the Dicistroviridae family. The 50 ends of both viruses are incomplete. In addition, a nucleotide composition analysis (NCA) revealed that HDaV1 and HDaV2 have similarities with invertebrate-infecting viruses, suggesting that the primary host(s) of these novel viru... Mostrar Tudo |
Palavras-Chave: |
HDaV1; HDaV2; Virome. |
Thesagro: |
Hovenia Dulcis. |
Thesaurus NAL: |
Metagenomics; Picornavirales; Viruses. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/219297/1/ARTIGO-MolecularCharacterizationHoveniaDulcis.pdf
|
Marc: |
LEADER 02445naa a2200313 a 4500 001 2128264 005 2020-12-16 008 2020 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.3390/v12090950$2DOI 100 1 $aNERY, F. M. B. 245 $aMolecular characterization of Hovenia Dulcis-associated virus 1 (HDaV1) and 2 (HDaV2)$bnew tentative species within the Order Picornavirales.$h[electronic resource] 260 $c2020 520 $aIn a systematic field survey for plant-infecting viruses, leaf tissues were collected from trees showing virus-like symptoms in Brazil. After viral enrichment, total RNA was extracted and sequenced using the MiSeq platform (Illumina). Two nearly full-length picorna-like genomes of 9534 and 8158 nucleotides were found associated with Hovenia dulcis (Rhamnaceae family). Based upon their genomic information, specific primers were synthetized and used in RT-PCR assays to identify plants hosting the viral sequences. The larger contig was tentatively named as Hovenia dulcis-associated virus 1 (HDaV1), and it exhibited low nucleotide and amino acid identities with Picornavirales species. The smaller contig was related to insect-associated members of the Dicistroviridae family but exhibited a distinct genome organization with three non-overlapping open reading frames (ORFs), and it was tentatively named as Hovenia dulcis-associated virus 2 (HDaV2). Phylogenetic analysis using the amino acid sequence of RNA-dependent RNA polymerase (RdRp) revealed that HDaV1 and HDaV2 clustered in distinct groups, and both viruses were tentatively assigned as new members of the order Picornavirales. HDaV2 was assigned as a novel species in the Dicistroviridae family. The 50 ends of both viruses are incomplete. In addition, a nucleotide composition analysis (NCA) revealed that HDaV1 and HDaV2 have similarities with invertebrate-infecting viruses, suggesting that the primary host(s) of these novel virus species remains to be discovered. 650 $aMetagenomics 650 $aPicornavirales 650 $aViruses 650 $aHovenia Dulcis 653 $aHDaV1 653 $aHDaV2 653 $aVirome 700 1 $aMELO, F. L. 700 1 $aBOITEUX, L. S. 700 1 $aRIBEIRO, S. da G. 700 1 $aRESENDE, R. O. 700 1 $aORÍLIO, A. F. 700 1 $aBATISTA, J. G. 700 1 $aLIMA, M. F. 700 1 $aPEREIRA-CARVALHO, R. C. 773 $tViruses$gv. 12, n. 9, 950, 2020
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