title: Effect of methyl jasmonate on harpin-induced hypersensitive cell death, generation of hydrogen peroxide and expression of PAL mRNA in tobacco suspension cultured BY-2 cells.
abstract: Methyl jasmonate inhibited the harpin-induced defense responses such as cell death, H2O2 generation and gene expression encoding phenylalanine ammonia-lyase in tobacco suspension cultured BY-2 cells. These results suggest that MeJA may act as an endogenous suppressor for plant defense response including hypersensitive reaction.
authors.affiliation: Laboratory of Plant Pathology and Genetic Engineering, Faculty of Agriculture, Okayama University, 1-1-1, Tsushima, Okayama, 700-8530 Japan.
authors.forename: S
authors.initials: S
authors.lastname: Andi
authors.forename: F
authors.initials: F
authors.lastname: Taguchi
authors.forename: K
authors.initials: K
authors.lastname: Toyoda
authors.forename: T
authors.initials: T
authors.lastname: Shiraishi
authors.forename: Y
authors.initials: Y
authors.lastname: Ichinose
mesh_terms: D000085:Acetates / Q000494:pharmacology*; D017209:Apoptosis; D016923:Cell Death / Q000187:drug effects; D002478:Cells, Cultured; D003517:Cyclopentanes / Q000494:pharmacology*; D018506:Gene Expression Regulation, Plant / Q000187:drug effects; D006861:Hydrogen Peroxide / Q000378:metabolism*; D007700:Kinetics; D054883:Oxylipins; D010650:Phenylalanine Ammonia-Lyase / Q000235:genetics*; D010937:Plant Growth Regulators / Q000494:pharmacology*; D012333:RNA, Messenger / Q000235:genetics; D016897:Respiratory Burst / Q000187:drug effects; D014026:Nicotiana / Q000166:cytology* / Q000187:drug effects / Q000378:metabolism*; D014158:Transcription, Genetic
chemical_list: D000085:Acetates; D003517:Cyclopentanes; D054883:Oxylipins; D010937:Plant Growth Regulators; D012333:RNA, Messenger; C072239:methyl jasmonate; D006861:Hydrogen Peroxide; D010650:Phenylalanine Ammonia-Lyase