Octadecanoid Precursors of Jasmonic Acid Activate the Synthesis of Wound-Inducible Proteinase Inhibitors.
Citations Over TimeTop 1% of 1992 papers
Abstract
Jasmonic acid and methyl jasmonate have been shown previously to be powerful inducers of proteinase inhibitors in tomato, tobacco, and alfalfa leaves. We show here that when proposed octadecanoid precursors of jasmonic acid, i.e., linolenic acid, 13(S)-hydroperoxylinolenic acid, and phytodienoic acid, were applied to the surfaces of tomato leaves, these compounds also served as powerful inducers of proteinase inhibitor I and II synthesis, a simulation of a wound response. By contrast, compounds closely related to the precursors but which are not intermediates in the jasmonic acid biosynthetic pathway did not induce proteinase inhibitor synthesis. These results suggest that the octadecanoid intermediates may participate in a lipid-based signaling system that activates proteinase inhibitor synthesis in response to insect and pathogen attack.
Related Papers
- → Jasmonic acid/methyl jasmonate accumulate in wounded soybean hypocotyls and modulate wound gene expression.(1992)547 cited
- → The effects of jasmonic acid and methyl jasmonate on rosmarinic acid production in Mentha × piperita cell suspension cultures(2011)151 cited
- → Simultaneous Determination of Salicylic Acid, Jasmonic Acid, Methyl Salicylate, and Methyl Jasmonate fromUlmus pumilaLeaves by GC-MS(2015)36 cited
- 고려인삼 ( Panax ginseng C.A. Meyer )의 모상근으로부터 Ginsenosides 생산에 미치는 Jasmonic acid와 Methyl jasmonate의 영향 ( Effect of Jasmonic acid and Methyl jasmonate on the Production of Ginsenosides in the Hairy roots of Korean Ginseng ( Panax ginseng C.A. Meyer ) )(2000)
- Effects of jasmonic acid methyl jasmonate on the production of ginsenosides in the hairy roots of Korean ginseng (panax ginseng C.A. meyer)(2000)