Conifer diterpene resin acids disrupt juvenile hormone-mediated endocrine regulation in the Indian meal moth Plodia interpunctella

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dc.contributor.authorHyun Woo Oh-
dc.contributor.authorChan Seok Yun-
dc.contributor.authorJun Hyoung Jeon-
dc.contributor.authorJi Ae Kim-
dc.contributor.authorDoo-Sang Park-
dc.contributor.authorHyung Won Ryu-
dc.contributor.authorSei-Ryang Oh-
dc.contributor.authorH H Song-
dc.contributor.authorY Shin-
dc.contributor.authorC S Jung-
dc.contributor.authorSang Woon Shin-
dc.date.accessioned2018-01-11-
dc.date.available2018-01-11-
dc.date.issued2017-
dc.identifier.issn0098-0331-
dc.identifier.uri10.1007/s10886-017-0861-9ko
dc.identifier.urihttps://oak.kribb.re.kr/handle/201005/17371-
dc.description.abstractDiterpene resin acids (DRAs) are important components of oleoresin and greatly contribute to the defense strategies of conifers against herbivorous insects. In the present study, we determined that DRAs function as insect juvenile hormone (JH) antagonists that interfere with the juvenile hormone-mediated binding of the JH receptor Methoprene-tolerant (Met) and steroid receptor coactivator (SRC). Using a yeast two-hybrid system transformed with Met and SRC from the Indian meal moth Plodia interpunctella, we tested the interfering activity of 3704 plant extracts against JH III-mediated Met-SRC binding. Plant extracts from conifers, especially members of the Pinaceae, exhibited strong interfering activity, and four active interfering DRAs (7α-dehydroabietic acid, 7-oxodehydroabietic acid, dehydroabietic acid, and sandaracopimaric acid) were isolated from roots of the Japanese pine Pinus densiflora. The four isolated DRAs, along with abietic acid, disrupted the juvenile hormone-mediated binding of P. interpunctella Met and SRC, although only 7-oxodehydroabietic acid disrupted larval development. These results demonstrate that DRAs may play a defensive role against herbivorous insects via insect endocrine-disrupting activity.-
dc.publisherSpringer-
dc.titleConifer diterpene resin acids disrupt juvenile hormone-mediated endocrine regulation in the Indian meal moth Plodia interpunctella-
dc.title.alternativeConifer diterpene resin acids disrupt juvenile hormone-mediated endocrine regulation in the Indian meal moth Plodia interpunctella-
dc.typeArticle-
dc.citation.titleJournal of Chemical Ecology-
dc.citation.number7-
dc.citation.endPage711-
dc.citation.startPage703-
dc.citation.volume43-
dc.contributor.affiliatedAuthorHyun Woo Oh-
dc.contributor.affiliatedAuthorChan Seok Yun-
dc.contributor.affiliatedAuthorJun Hyoung Jeon-
dc.contributor.affiliatedAuthorJi Ae Kim-
dc.contributor.affiliatedAuthorDoo-Sang Park-
dc.contributor.affiliatedAuthorHyung Won Ryu-
dc.contributor.affiliatedAuthorSei-Ryang Oh-
dc.contributor.affiliatedAuthorSang Woon Shin-
dc.contributor.alternativeName오현우-
dc.contributor.alternativeName윤찬석-
dc.contributor.alternativeName전준형-
dc.contributor.alternativeName김지애-
dc.contributor.alternativeName박두상-
dc.contributor.alternativeName류형원-
dc.contributor.alternativeName오세량-
dc.contributor.alternativeName송혁환-
dc.contributor.alternativeName신윤희-
dc.contributor.alternativeName정찬식-
dc.contributor.alternativeName신상운-
dc.identifier.bibliographicCitationJournal of Chemical Ecology, vol. 43, no. 7, pp. 703-711-
dc.identifier.doi10.1007/s10886-017-0861-9-
dc.subject.keywordDiterpene resin acid-
dc.subject.keywordHerbivore-
dc.subject.keywordInsect development-
dc.subject.keywordJuvenile hormone-
dc.subject.keywordJuvenile hormone antagonist-
dc.subject.keywordPlant defense-
dc.subject.keywordTerpenes-
dc.subject.localDiterpene resin acid-
dc.subject.localherbivore-
dc.subject.localHerbivore-
dc.subject.localInsect development-
dc.subject.localJuvenile Hormone-
dc.subject.localJuvenile hormone-
dc.subject.localJuvenile hormone antagonist-
dc.subject.localJuvenile Hormone Antagonist-
dc.subject.localplant defense-
dc.subject.localPlant defense-
dc.subject.localTerpene-
dc.subject.localTerpenes-
dc.description.journalClassY-
Appears in Collections:
Division of Bio Technology Innovation > Core Research Facility & Analysis Center > 1. Journal Articles
Jeonbuk Branch Institute > Biological Resource Center > 1. Journal Articles
Ochang Branch Institute > Natural Product Research Center > 1. Journal Articles
Ochang Branch Institute > 1. Journal Articles
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