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DCフィールド | 値 | 言語 |
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dc.contributor.author | Yoshinaga, Naoko | en |
dc.contributor.author | Ishikawa, Chihiro | en |
dc.contributor.author | Seidl-Adams, Irmgard | en |
dc.contributor.author | Bosak, Elizabeth | en |
dc.contributor.author | Aboshi, Takako | en |
dc.contributor.author | Tumlinson, James H | en |
dc.contributor.author | Mori, Naoki | en |
dc.contributor.alternative | 吉永, 直子 | ja |
dc.date.accessioned | 2015-06-26T04:47:05Z | - |
dc.date.available | 2015-06-26T04:47:05Z | - |
dc.date.issued | 2014-05-11 | - |
dc.identifier.issn | 0098-0331 | - |
dc.identifier.uri | http://hdl.handle.net/2433/198564 | - |
dc.description.abstract | Plants attacked by insect herbivores release a blend of volatile organic compounds (VOCs) that serve as chemical cues for host location by parasitic wasps, natural enemies of the herbivores. Volicitin, N-(17-hydroxylinolenoyl)-L-glutamine, is one of the most active VOC elicitors found in herbivore regurgitants. Our previous study revealed that hydroxylation on the 17th position of the linolenic acid moiety of N-linolenoyl-L-glutamine increases by more than three times the elicitor activity in corn plants. Here, we identified N-(18-hydroxylinolenoyl)-L-glutamine (18OH-volicitin) from larval gut contents of tobacco hornworm (THW), Manduca sexta. Eggplant and tobacco, two solanaceous host plants of THW larvae, and corn, a non-host plant, responded differently to this new elicitor. Eggplant and tobacco seedlings emitted twice the amount of VOCs when 18OH-volicitin was applied to damaged leaf surfaces compared to N-linolenoyl-L-glutamine, while both these fatty acid amino acid conjugates (FACs) elicited a similar response in corn seedlings. In both solanaceous plants, there was no significant difference in the elicitor activity of 17OH- and 18OH-volicitin. Interestingly, other lepidopteran species that have 17OH-type volicitin also attack solanaceous plants. These data suggest that plants have developed herbivory-detection systems customized to their herbivorous enemies. | en |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Springer US | en |
dc.rights | The final publication is available at Springer via http://dx.doi.org/10.1007/s10886-014-0436-y. | en |
dc.rights | この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 | ja |
dc.rights | This is not the published version. Please cite only the published version. | en |
dc.subject | Volicitin | en |
dc.subject | Elicitor | en |
dc.subject | Tobacco hornworm | en |
dc.subject | Maize | en |
dc.subject | Eggplant | en |
dc.subject | FACs | en |
dc.subject.mesh | Animals | en |
dc.subject.mesh | Glutamine/analogs & derivatives | en |
dc.subject.mesh | Glutamine/chemistry | en |
dc.subject.mesh | Glutamine/metabolism | en |
dc.subject.mesh | Herbivory | en |
dc.subject.mesh | Linolenic Acids/chemistry | en |
dc.subject.mesh | Linolenic Acids/metabolism | en |
dc.subject.mesh | Manduca/chemistry | en |
dc.subject.mesh | Manduca/physiology | en |
dc.subject.mesh | Plant Physiological Phenomena | en |
dc.subject.mesh | Plants/chemistry | en |
dc.subject.mesh | Seedling/physiology | en |
dc.subject.mesh | Solanum melongena/physiology | en |
dc.subject.mesh | Tobacco/physiology | en |
dc.subject.mesh | Volatile Organic Compounds/analysis | en |
dc.subject.mesh | Volatile Organic Compounds/metabolism | en |
dc.subject.mesh | Zea mays/physiology | en |
dc.subject.mesh | alpha-Linolenic Acid/analogs & derivatives | en |
dc.subject.mesh | alpha-Linolenic Acid/chemistry | en |
dc.subject.mesh | alpha-Linolenic Acid/metabolism | en |
dc.title | N-(18-hydroxylinolenoyl)-L-glutamine: a newly discovered analog of volicitin in Manduca sexta and its elicitor activity in plants. | en |
dc.type | journal article | - |
dc.type.niitype | Journal Article | - |
dc.identifier.ncid | AA00694914 | - |
dc.identifier.jtitle | Journal of chemical ecology | en |
dc.identifier.volume | 40 | - |
dc.identifier.issue | 5 | - |
dc.identifier.spage | 484 | - |
dc.identifier.epage | 490 | - |
dc.relation.doi | 10.1007/s10886-014-0436-y | - |
dc.textversion | author | - |
dc.startdate.bitstreamsavailable | 2015-05-11 | - |
dc.identifier.pmid | 24817386 | - |
dcterms.accessRights | open access | - |
出現コレクション: | 学術雑誌掲載論文等 |
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