Title : MYB96-mediated abscisic acid signals induce pathogen resistance response by promoting salicylic acid biosynthesis in Arabidopsis.

Pub. Date : 2010 Apr

PMID : 20149112






7 Functional Relationships(s)
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1 MYB96-mediated abscisic acid signals induce pathogen resistance response by promoting salicylic acid biosynthesis in Arabidopsis. Salicylic Acid myb domain protein 96 Arabidopsis thaliana
2 Here, we investigate the role of MYB96 in salicylic acid (SA) biosynthesis and plant defense and explore the mechanisms underlying the ABA-SA interaction. Salicylic Acid myb domain protein 96 Arabidopsis thaliana
3 Here, we investigate the role of MYB96 in salicylic acid (SA) biosynthesis and plant defense and explore the mechanisms underlying the ABA-SA interaction. Salicylic Acid myb domain protein 96 Arabidopsis thaliana
4 Interestingly, a SA biosynthetic gene SALICYLIC ACID INDUCTION DEFICIENT2 (SID2) was up-regulated, and concentrations of SA and SA-beta-glucoside (SAG) were elevated in myb96-1d. Salicylic Acid myb domain protein 96 Arabidopsis thaliana
5 Interestingly, a SA biosynthetic gene SALICYLIC ACID INDUCTION DEFICIENT2 (SID2) was up-regulated, and concentrations of SA and SA-beta-glucoside (SAG) were elevated in myb96-1d. Salicylic Acid myb domain protein 96 Arabidopsis thaliana
6 *Our observations indicate that MYB96-mediated ABA signals enhance plant disease resistance by inducing SA biosynthesis. Salicylic Acid myb domain protein 96 Arabidopsis thaliana
7 It is envisioned that MYB96 is a molecular link that mediates ABA-SA crosstalks. Salicylic Acid myb domain protein 96 Arabidopsis thaliana