| Literature DB >> 30363077 |
Said Salama Moselhy1,2,3,4, Tadao Asami1,2,5, Khalid Omer Abualnaja1,2, Abdulrahman Labeed Al-Malki1,2,3, Hiroyuki Yamano5, Tadahiro Akiyama5, Ryunosuke Wada5, Takuya Yamagishi5, Masashi Hikosaka5, Junya Iwakawa5, Kazunori Okada6, Masaki Mori7, Taha Abduallah Kumosani1,3,8.
Abstract
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 PR1b and PBZ1 and of phytoalexin biosynthesis genes CPS4 and NOMT. This is the first report about the involvement of spermidine in rice disease resistance.Entities:
Keywords: disease resistance; polyamines; rice blast; salicylic acid; spermidine
Year: 2016 PMID: 30363077 PMCID: PMC6140632 DOI: 10.1584/jpestics.D16-008
Source DB: PubMed Journal: J Pestic Sci ISSN: 1348-589X Impact factor: 1.519