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| Ditt,Renata Fava; Gentile,Agustina; Tavares,Rafael Garcia; Camargo,Sandra Rodriguez; Fernandez,Jorge Hernandez; Silva,Marcio Jose da; Menossi,Marcelo. |
| Stresses such as cold and drought can impair plant yield and induce a highly complex array of responses. Sugarcane (Saccharum spp.) is cultivated in tropical and subtropical areas and is considered a cold-sensitive plant. We previously showed that cold stress induces the expression of several genes in in vitro sugarcane plantlets. Here we characterize one of those genes, SsNAC23, a member of the NAC family of plant-specific transcription factors, which are induced by low temperature and other stresses in several plant species. The expression of SsNAC23 was induced in sugarcane plants exposed to low temperatures (4ºC). With the aim of further understanding the regulatory network in response to stress, we used the yeast two-hybrid system to identify... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: SsNAC; In situ hybridization cold stress yeast two hybrid. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162011000400010 |
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