{"created":"2024-11-22T06:33:35.793107+00:00","id":2008116,"links":{},"metadata":{"_buckets":{"deposit":"7e13b170-8828-4455-9b77-27ef312856b3"},"_deposit":{"created_by":7,"id":"2008116","owners":[7],"pid":{"revision_id":0,"type":"depid","value":"2008116"},"status":"published"},"_oai":{"id":"oai:tokushima-u.repo.nii.ac.jp:02008116","sets":["1713853213384:1713853295607"]},"author_link":["122","993"],"control_number":"2008116","item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-03-19","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"5","bibliographicVolumeNumber":"2","bibliographic_titles":[{"bibliographic_title":"Zoological Letters","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Introduction: Insects show daily behavioral rhythms controlled by an endogenous oscillator, the circadian clock. The rhythm synchronizes to daily light–dark cycles (LD) and changes waveform in association with seasonal change in photoperiod.\nResults: To explore the molecular basis of the photoperiod-dependent changes in circadian locomotor rhythm, we investigated the role of a chromatin modifier, Enhancer of zeste (Gb’E(z)), in the cricket, Gryllus bimaculatus. Under a 12 h:12 h LD (LD 12:12), Gb’E(z) was constitutively expressed in the optic lobe, the site of the biological clock; active phase (α) and rest phase (ρ) were approximately 12 h in duration, and α/ρ ratio was approximately 1.0. When transferred to LD 20:4, the α/ρ ratio decreased significantly, and the Gb’E(z) expression level was significantly reduced at 6 h and 10 h after light-on, as was reflected in the reduced level of trimethylation of histone H3 lysine 27. This change was associated with change in clock gene expression profiles. The photoperiod-dependent changes in α/ρ ratio and clock gene expression profiles were prevented by knocking down Gb’E(z) by RNAi.\nConclusions: These results suggest that histone modification by Gb’E(z) is involved in photoperiodic modulation of the G. bimaculatus circadian rhythm.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Springer Nature","subitem_publisher_language":"en"},{"subitem_publisher":"BioMed Central","subitem_publisher_language":"en"}]},"item_10001_rights_15":{"attribute_name":"権利情報","attribute_value_mlt":[{"subitem_rights":"This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.","subitem_rights_language":"en"}]},"item_10001_source_id_9":{"attribute_name":"収録物ID","attribute_value_mlt":[{"subitem_source_identifier":"2056306X","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1715043197608":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access"}]},"item_1722929371688":{"attribute_name":"出版社版DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"10.1186/s40851-016-0042-7"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1186/s40851-016-0042-7","subitem_relation_type_select":"DOI"}}]},"item_1723180141928":{"attribute_name":"EID","attribute_value_mlt":[{"subitem_identifier_type":"URI","subitem_identifier_uri":"370959"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"濱田, 良真","creatorNameLang":"ja"},{"creatorName":"ハマダ, ヨシマサ","creatorNameLang":"ja-Kana"},{"creatorName":"Hamada, Yoshimasa","creatorNameLang":"en"}],"familyNames":[{"familyName":"濱田","familyNameLang":"ja"},{"familyName":"ハマダ","familyNameLang":"ja-Kana"},{"familyName":"Hamada","familyNameLang":"en"}],"givenNames":[{"givenName":"良真","givenNameLang":"ja"},{"givenName":"ヨシマサ","givenNameLang":"ja-Kana"},{"givenName":"Yoshimasa","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"993","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"360636/profile-ja.html","nameIdentifierScheme":"徳島大学 教育研究者総覧","nameIdentifierURI":"http://pub2.db.tokushima-u.ac.jp/ERD/person/360636/profile-ja.html"}]},{"creatorNames":[{"creatorName":"トクオカ, アツシ","creatorNameLang":"ja"},{"creatorName":"トクオカ, アツシ","creatorNameLang":"ja-Kana"},{"creatorName":"Tokuoka, Atsushi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"バンドウ, テツヤ","creatorNameLang":"ja"},{"creatorName":"バンドウ, テツヤ","creatorNameLang":"ja-Kana"},{"creatorName":"Bando, Tetsuya","creatorNameLang":"en"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"大内, 淑代","creatorNameLang":"ja"},{"creatorName":"オオウチ, ヒデヨ","creatorNameLang":"ja-Kana"},{"creatorName":"Ohuchi, Hideyo","creatorNameLang":"en"}],"familyNames":[{"familyName":"大内","familyNameLang":"ja"},{"familyName":"オオウチ","familyNameLang":"ja-Kana"},{"familyName":"Ohuchi","familyNameLang":"en"}],"givenNames":[{"givenName":"淑代","givenNameLang":"ja"},{"givenName":"ヒデヨ","givenNameLang":"ja-Kana"},{"givenName":"Hideyo","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"122","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"00253229","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/search/?qm=00253229"}]},{"creatorNames":[{"creatorName":"トミオカ, ケンジ","creatorNameLang":"ja"},{"creatorName":"トミオカ, ケンジ","creatorNameLang":"ja-Kana"},{"creatorName":"Tomioka, Kenji","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2020-09-04"}],"displaytype":"detail","filename":"zl_2_5.pdf","filesize":[{"value":"2.32 MB"}],"format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://tokushima-u.repo.nii.ac.jp/record/2008116/files/zl_2_5.pdf"},"version_id":"c9e2f581-17d5-48b2-b097-b2fce044721a"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Circadian rhythm","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Photoperiodic modulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Histone modification","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Clock gene","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Enhancer of zeste","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Enhancer of zeste plays an important role in photoperiodic modulation of locomotor rhythm in the cricket, Gryllus bimaculatus","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Enhancer of zeste plays an important role in photoperiodic modulation of locomotor rhythm in the cricket, Gryllus bimaculatus","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"7","path":["1713853295607"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-09-04"},"publish_date":"2020-09-04","publish_status":"0","recid":"2008116","relation_version_is_last":true,"title":["Enhancer of zeste plays an important role in photoperiodic modulation of locomotor rhythm in the cricket, Gryllus bimaculatus"],"weko_creator_id":"7","weko_shared_id":-1},"updated":"2025-02-10T06:03:00.276438+00:00"}