Spermidine, a polyamine, confers resistance to rice blast.
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ABSTRACT:
SUBMITTER: Moselhy SS
PROVIDER: S-EPMC6140632 | biostudies-literature | 2016 Aug
REPOSITORIES: biostudies-literature
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Spermidine, a polyamine, confers resistance to rice blast.
Moselhy Said Salama SS Asami Tadao T Abualnaja Khalid Omer KO Al-Malki Abdulrahman Labeed AL Yamano Hiroyuki H Akiyama Tadahiro T Wada Ryunosuke R Yamagishi Takuya T Hikosaka Masashi M Iwakawa Junya J Okada Kazunori K Mori Masaki M Kumosani Taha Abduallah TA
Journal of pesticide science 20160801 3
Polyamines are involved not only in fundamental cellular processes such as growth, differentiation, and morphogenesis, but also in various environmental stresses. We demonstrated that spermidine, a polyamine, confers resistance to rice blast accompanied by the up-regulation of marker genes for the salicylic acid-mediated signaling pathway <i>PR1b</i> and <i>PBZ1</i> and of phytoalexin biosynthesis genes <i>CPS4</i> and <i>NOMT</i>. This is the first report about the involvement of spermidine in ...[more]
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