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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
24/06/2019 |
Data da última atualização: |
24/06/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
PERON, F. N.; CALLONI, R.; VENTURA, J. A.; FERNANDES, P. M. B. |
Afiliação: |
UFES; UFGRS; Jose Aires Ventura, Incaper; UFES. |
Título: |
Bioinformatics approach to the study of the molecular behaviour of mealybug wilt of pineapple. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Acta Horticulturae, 1239, p. 177-184, 2019. |
DOI: |
10.17660/ActaHortic.2019.1239.22 |
Idioma: |
Inglês |
Conteúdo: |
Mealybug wilt of pineapple (MWP) is a disease caused by the Pineapple mealybug wilt-associated virus (PMWaV) complex transmitted by Dysmicoccus brevipes and D. neobrevipes. MWP symptoms are characterized by root dessication, leaf wilting and consequent failure to produce a fruit. The molecular mechanisms involved in the pineapple-PMWaV interaction for MWP symptomatology are still unclear. In this work, mRNAs of asymptomatic and symptomatic pineapple plants were evaluated using Illumina RNA sequencing technology. From a total of 79 million reads per sample, 16,097 genes were identified using STAR aligner and HTseq for paired-end files. Differentially expressed genes (DEGs) between the evaluated groups were estimated using DESeq2 and edgeR, with an FDR cutoff of ≤0.05. A total of 207 DEGs were detected, with 61 upregulated and 146 downregulated in symptomatic plants infected by PMWaV-2. The methodologies improved by the assays presented in this article and the detected DEGs can substantiate further researches with pineapple and the MWP disease. |
Palavras-Chave: |
Abacaxi. |
Thesaurus NAL: |
Bioinformatics; DESeq2; EdgeR; Pineapple; PMWaV; STAR; Transcriptomic. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
Marc: |
LEADER 01796naa a2200265 a 4500 001 1021431 005 2019-06-24 008 2019 bl uuuu u00u1 u #d 024 7 $a10.17660/ActaHortic.2019.1239.22$2DOI 100 1 $aPERON, F. N. 245 $aBioinformatics approach to the study of the molecular behaviour of mealybug wilt of pineapple.$h[electronic resource] 260 $c2019 520 $aMealybug wilt of pineapple (MWP) is a disease caused by the Pineapple mealybug wilt-associated virus (PMWaV) complex transmitted by Dysmicoccus brevipes and D. neobrevipes. MWP symptoms are characterized by root dessication, leaf wilting and consequent failure to produce a fruit. The molecular mechanisms involved in the pineapple-PMWaV interaction for MWP symptomatology are still unclear. In this work, mRNAs of asymptomatic and symptomatic pineapple plants were evaluated using Illumina RNA sequencing technology. From a total of 79 million reads per sample, 16,097 genes were identified using STAR aligner and HTseq for paired-end files. Differentially expressed genes (DEGs) between the evaluated groups were estimated using DESeq2 and edgeR, with an FDR cutoff of ≤0.05. A total of 207 DEGs were detected, with 61 upregulated and 146 downregulated in symptomatic plants infected by PMWaV-2. The methodologies improved by the assays presented in this article and the detected DEGs can substantiate further researches with pineapple and the MWP disease. 650 $aBioinformatics 650 $aDESeq2 650 $aEdgeR 650 $aPineapple 650 $aPMWaV 650 $aSTAR 650 $aTranscriptomic 653 $aAbacaxi 700 1 $aCALLONI, R. 700 1 $aVENTURA, J. A. 700 1 $aFERNANDES, P. M. B. 773 $tActa Horticulturae, 1239, p. 177-184, 2019.
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Biblioteca Rui Tendinha (BRT) |
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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
31/03/2016 |
Data da última atualização: |
01/04/2016 |
Autoria: |
NOBREGA, A. C.; GOMES, J. A.; VENTURA, J. A.; ARLEU, R. J. |
Afiliação: |
Aldemir Cavalcante Nobrega, EMCAPA; José Antonio Gomes, EMCAPA; Jose Aires Ventura, EMCAPA; Renato José Arleu, EMCAPA. |
Título: |
Seleção e competição de clones de bananeira 'Prata'. |
Ano de publicação: |
1988 |
Fonte/Imprenta: |
In: Relatório técnico anual : 1987. Vitória-ES : EMCAPA, p. 126-128, 1988. |
Idioma: |
Português |
Palavras-Chave: |
EMCAPA; Relatório técnico anual 1987; Seleção e competição de clones de bananeira 'Prata'. |
Categoria do assunto: |
-- |
URL: |
http://biblioteca.incaper.es.gov.br/digital/bitstream/item/1768/1/BRT-relatoriotecnicoanual1987-Emcapa.pdf
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Marc: |
LEADER 00573nam a2200169 a 4500 001 1010398 005 2016-04-01 008 1988 bl uuuu t 00u1 u #d 100 1 $aNOBREGA, A. C. 245 $aSeleção e competição de clones de bananeira 'Prata'.$h[electronic resource] 260 $aIn: Relatório técnico anual : 1987. Vitória-ES : EMCAPA, p. 126-128$c1988 653 $aEMCAPA 653 $aRelatório técnico anual 1987 653 $aSeleção e competição de clones de bananeira 'Prata' 700 1 $aGOMES, J. A. 700 1 $aVENTURA, J. A. 700 1 $aARLEU, R. J.
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