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Registro Completo |
Biblioteca(s): |
Embrapa Agricultura Digital. |
Data corrente: |
26/07/2019 |
Data da última atualização: |
07/01/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
TELLES, B. R.; CARVALHO, F. M. de S.; VANTINI, J. da S.; BELESINI, A. A.; CASTRO, G. M. de; GIACHETTO, P. F.; CARLIN, S. D.; SILVA, T. R. da; PINHEIRO, D. G.; CAZETTA, J. O.; FERRO, M. I. T. |
Afiliação: |
BRUNA ROBIATI TELLES, FCAV/Unesp; FLÁVIA MARIA DE SOUZA CARVALHO, FCAV/Unesp; JULIANA DA SILVA VANTINI, FCAV/Unesp; ALINE ANDRUCIOLI BELESINI, FCAV/Unesp; GIOVANNI MARQUES DE CASTRO, CNPTIA; POLIANA FERNANDA GIACHETTO, CNPTIA; SAMIRA DOMINGUES CARLIN, IAC/Apta; THAIS RAMOS DA SILVA, FCAV/Unesp; DANIEL GUARIZ PINHEIRO, FCAV/Unesp; JAIRO OSVALDO CAZETTA, FCAV/Unesp; MARIA INÊS TIRABOSCHI FERRO, FCAV/Unesp. |
Título: |
Prolonged water deficit reveals new profile of sugarcane gene expression and metabolic pathway related to tolerance. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Sugar Tech, v. 21, n. 3, p. 451-461, May-June 2019. |
DOI: |
https://doi.org/10.1007/s12355-018-0674-3 |
Idioma: |
Inglês |
Conteúdo: |
Abstract Drought is the abiotic stress that most influences the sugarcane energy production, and has become even more critical after sugarcane cultivation expanded to regions with water scarcity. To overcome this problem, it is necessary to develop and use cultivars that are more adapted to drought stress. The present work analyzed biometrics, physiological behavior and the gene expression profiles of sugarcane subjected to different periods of water deficit simulating field conditions. The cultivars SP81-3250 (drought-tolerant) and RB855453 (drought-sensitive) were cultivated in a greenhouse at three levels of soil-water potential (control, moderate and severe). The biometric, physiological and molecular characteristics of these cultivars were evaluated at 30, 60 and 90 days post-treatment. We found significant differences in the biometric and physiological parameters in response to the treatments. The de novo assembly of the transcriptomes allowed us to identify a total of 5236 genes that were exclusive to either of the two cultivars. We analyzed 2635 genes exclusive to the drought-tolerant cultivar and involved in the response to prolonged water deficit. Some of these genes showed a very interesting expression profile: DNA helicase, NAC proteins, E3 ligase, serine/threonine kinase and proteins of the salicylic acid pathway. This work also identified 39 orphan genes in the drought-tolerant cultivar that can be considered target genes for future studies regarding water stress. MenosAbstract Drought is the abiotic stress that most influences the sugarcane energy production, and has become even more critical after sugarcane cultivation expanded to regions with water scarcity. To overcome this problem, it is necessary to develop and use cultivars that are more adapted to drought stress. The present work analyzed biometrics, physiological behavior and the gene expression profiles of sugarcane subjected to different periods of water deficit simulating field conditions. The cultivars SP81-3250 (drought-tolerant) and RB855453 (drought-sensitive) were cultivated in a greenhouse at three levels of soil-water potential (control, moderate and severe). The biometric, physiological and molecular characteristics of these cultivars were evaluated at 30, 60 and 90 days post-treatment. We found significant differences in the biometric and physiological parameters in response to the treatments. The de novo assembly of the transcriptomes allowed us to identify a total of 5236 genes that were exclusive to either of the two cultivars. We analyzed 2635 genes exclusive to the drought-tolerant cultivar and involved in the response to prolonged water deficit. Some of these genes showed a very interesting expression profile: DNA helicase, NAC proteins, E3 ligase, serine/threonine kinase and proteins of the salicylic acid pathway. This work also identified 39 orphan genes in the drought-tolerant cultivar that can be considered target genes for future studies regarding water stre... Mostrar Tudo |
Palavras-Chave: |
De novo assembly; Drought stress; Exclusive genes; Expressão gênica; RNA-seq; Saccharum spp. |
Thesagro: |
Cana de Açúcar; Resistência a Seca; Seca. |
Thesaurus Nal: |
Drought; Gene expression; Saccharum; Sugarcane. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02689naa a2200409 a 4500 001 2110883 005 2020-01-07 008 2019 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1007/s12355-018-0674-3$2DOI 100 1 $aTELLES, B. R. 245 $aProlonged water deficit reveals new profile of sugarcane gene expression and metabolic pathway related to tolerance.$h[electronic resource] 260 $c2019 520 $aAbstract Drought is the abiotic stress that most influences the sugarcane energy production, and has become even more critical after sugarcane cultivation expanded to regions with water scarcity. To overcome this problem, it is necessary to develop and use cultivars that are more adapted to drought stress. The present work analyzed biometrics, physiological behavior and the gene expression profiles of sugarcane subjected to different periods of water deficit simulating field conditions. The cultivars SP81-3250 (drought-tolerant) and RB855453 (drought-sensitive) were cultivated in a greenhouse at three levels of soil-water potential (control, moderate and severe). The biometric, physiological and molecular characteristics of these cultivars were evaluated at 30, 60 and 90 days post-treatment. We found significant differences in the biometric and physiological parameters in response to the treatments. The de novo assembly of the transcriptomes allowed us to identify a total of 5236 genes that were exclusive to either of the two cultivars. We analyzed 2635 genes exclusive to the drought-tolerant cultivar and involved in the response to prolonged water deficit. Some of these genes showed a very interesting expression profile: DNA helicase, NAC proteins, E3 ligase, serine/threonine kinase and proteins of the salicylic acid pathway. This work also identified 39 orphan genes in the drought-tolerant cultivar that can be considered target genes for future studies regarding water stress. 650 $aDrought 650 $aGene expression 650 $aSaccharum 650 $aSugarcane 650 $aCana de Açúcar 650 $aResistência a Seca 650 $aSeca 653 $aDe novo assembly 653 $aDrought stress 653 $aExclusive genes 653 $aExpressão gênica 653 $aRNA-seq 653 $aSaccharum spp 700 1 $aCARVALHO, F. M. de S. 700 1 $aVANTINI, J. da S. 700 1 $aBELESINI, A. A. 700 1 $aCASTRO, G. M. de 700 1 $aGIACHETTO, P. F. 700 1 $aCARLIN, S. D. 700 1 $aSILVA, T. R. da 700 1 $aPINHEIRO, D. G. 700 1 $aCAZETTA, J. O. 700 1 $aFERRO, M. I. T. 773 $tSugar Tech$gv. 21, n. 3, p. 451-461, May-June 2019.
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Embrapa Agricultura Digital (CNPTIA) |
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Biblioteca(s): |
Embrapa Suínos e Aves. |
Data corrente: |
30/09/2019 |
Data da última atualização: |
03/10/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
MIGLIORINI, M. J.; BOIAGO, M. M.; STEFANI, L. M.; ZAMPAR, A.; ROZA, L. F.; BARRETA, M.; ARNO, A.; ROBAZZA, W. da S.; GIURIATTI, J.; GALVÃO, A. C.; BOSCATTO, C.; PAIANO, D.; SILVA, A. S. da; TAVERNARI, F. de C. |
Afiliação: |
MARCOS JOSÉ MIGLIORINI, UDESC/Chapecó; MARCEL MANENTE BOIAGO, UDESC/Chapecó; LENITA MOURA STEFANI, UDESC/Chapecó; ALINE ZAMPAR, UDESC/Chapecó; LENILSON DA FONSECA ROZA, UDESC/Chapecó; MAURICIO BARETTA, UDESC/Chapecó; ALESSANDRA ARNO, UDESC/Chapecó; WEBER DA SILVA ROBAZZA, UDESC/Pinhalzinho; JESSICA GIURIATTI, UDESC/Chapecó; ALESSANDRO CAZONATTO GALVÃO, UDESC/Pinhalzinho; CARLA BOSCATTO, UDESC/Chapecó; DIOVANI PAIANO, UDESC/Chapecó; ALEKSANDRO SCHAEFER DA SILVA; FERNANDO DE CASTRO TAVERNARI, CNPSA. |
Título: |
Oregano essential oil in the diet of laying hens in winter reduces lipid peroxidation in yolks and increases shelf life in eggs. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Journal of Thermal Biology, v. 85, 2019. |
DOI: |
10.1016/j.jtherbio.2019.102409 |
Idioma: |
Inglês |
Palavras-Chave: |
Herbal extract; Qualidade do ovo; Validade; Vida útil. |
Thesagro: |
Controle Térmico; Dieta; Gema de Ovo; Nutrição Animal; Óleo Essencial; Orégano; Poedeira Comercial; Stress. |
Thesaurus NAL: |
Animal nutrition; Egg quality; Egg yolk; Laying hens; Origanum vulgare; Shelf life; Thermal stress. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/202447/1/final9249.pdf
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Marc: |
LEADER 01396naa a2200505 a 4500 001 2112622 005 2019-10-03 008 2019 bl uuuu u00u1 u #d 024 7 $a10.1016/j.jtherbio.2019.102409$2DOI 100 1 $aMIGLIORINI, M. J. 245 $aOregano essential oil in the diet of laying hens in winter reduces lipid peroxidation in yolks and increases shelf life in eggs.$h[electronic resource] 260 $c2019 650 $aAnimal nutrition 650 $aEgg quality 650 $aEgg yolk 650 $aLaying hens 650 $aOriganum vulgare 650 $aShelf life 650 $aThermal stress 650 $aControle Térmico 650 $aDieta 650 $aGema de Ovo 650 $aNutrição Animal 650 $aÓleo Essencial 650 $aOrégano 650 $aPoedeira Comercial 650 $aStress 653 $aHerbal extract 653 $aQualidade do ovo 653 $aValidade 653 $aVida útil 700 1 $aBOIAGO, M. M. 700 1 $aSTEFANI, L. M. 700 1 $aZAMPAR, A. 700 1 $aROZA, L. F. 700 1 $aBARRETA, M. 700 1 $aARNO, A. 700 1 $aROBAZZA, W. da S. 700 1 $aGIURIATTI, J. 700 1 $aGALVÃO, A. C. 700 1 $aBOSCATTO, C. 700 1 $aPAIANO, D. 700 1 $aSILVA, A. S. da 700 1 $aTAVERNARI, F. de C. 773 $tJournal of Thermal Biology$gv. 85, 2019.
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