{"created":"2023-07-25T09:58:36.769491+00:00","id":1739,"links":{},"metadata":{"_buckets":{"deposit":"a14d0075-199d-46f4-92dc-10d02fa6f5b5"},"_deposit":{"created_by":15,"id":"1739","owners":[15],"pid":{"revision_id":0,"type":"depid","value":"1739"},"status":"published"},"_oai":{"id":"oai:oacis.repo.nii.ac.jp:00001739","sets":["187:189:352","187:190:348","41:350","70:349"]},"author_link":["2825","1998","2826"],"item_3_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"151","bibliographicPageStart":"143","bibliographicVolumeNumber":"230","bibliographic_titles":[{"bibliographic_title":"The Biological Bulletin"}]}]},"item_3_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"N-acetylglucosamino-1,5-lactone (NAGL) is a molting biomarker in the blue crab Callinectes sapidus. The concentration of this compound in urine is highest at the premolt stage. Since sexually mature premolt females release sex pheromone in their urine, NAGL is a candidate sex pheromone molecule in C. sapidus. This compound has not been reported in other species. In the present study, we quantified the concentration of NAGL in the urine of the helmet crab Telmessus cheiragonus, using nuclear magnetic resonance spectroscopy, and found that the concentration increases toward the day of molting and decreases after molting. However, the total amount of NAGL collected from individual animals was greatest two to five days after molting, because the amount of urine collected was the lowest at the premolt stage, and it increased after molting. The highest median concentration of NAGL in T. cheiragonas was 29 μmol l−1, which is 75% of the highest concentration reported in C. sapidus. This is the first report of NAGL as a molting biomarker in a species other than C. sapidus. We assume that NAGL is part of a pheromone bouquet in these two species."}]},"item_3_description_63":{"attribute_name":"研究課題番号","attribute_value_mlt":[{"subitem_description":"16K01911"}]},"item_3_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Marine Biological Laboratory"}]},"item_3_relation_10":{"attribute_name":"PubMed番号","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{}}]},"item_3_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1086/BBLv230n2p143","subitem_relation_type_select":"DOI"}}]},"item_3_relation_13":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"Publisher's Version/PDF"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1086/BBLv230n2p143","subitem_relation_type_select":"DOI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"Marine Biological Laboratory"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.mbl.edu/","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"KAKEN研究課題: 海洋危険生物の有する痛み惹起物質の解明"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-16K01911/","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"研究代表者: 永井 宏史 (東京海洋大学)"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://nrid.nii.ac.jp/ja/nrid/1000050291026/","subitem_relation_type_select":"URI"}}]},"item_3_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00063185","subitem_source_identifier_type":"ISSN"}]},"item_3_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00565230","subitem_source_identifier_type":"NCID"}]},"item_3_subject_62":{"attribute_name":"件名","attribute_value_mlt":[{"subitem_subject":"科学研究費研究成果"}]},"item_3_subject_64":{"attribute_name":"科学研究費研究課題","attribute_value_mlt":[{"subitem_subject":"海洋危険生物の有する痛み惹起物質の解明"}]},"item_3_version_type_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yano, Hirona"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kamio, Michiya"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"Nagai, Hiroshi"}],"nameIdentifiers":[{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-05-20"}],"displaytype":"detail","filename":"16K01911_BB_230-2-143.pdf","filesize":[{"value":"163.5 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"16K01911_BB_230-2-143","url":"https://oacis.repo.nii.ac.jp/record/1739/files/16K01911_BB_230-2-143.pdf"},"version_id":"572a0e52-f108-4e60-b852-2eed8e371ff8"}]},"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"}]},"item_title":"The Molting Biomarker Metabolite N-acetylglucosamino-1,5-lactone in Female Urine of the Helmet Crab Telmessus cheiragonus","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"The Molting Biomarker Metabolite N-acetylglucosamino-1,5-lactone in Female Urine of the Helmet Crab Telmessus cheiragonus"}]},"item_type_id":"3","owner":"15","path":["348","349","350","352"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-05-27"},"publish_date":"2019-05-27","publish_status":"0","recid":"1739","relation_version_is_last":true,"title":["The Molting Biomarker Metabolite N-acetylglucosamino-1,5-lactone in Female Urine of the Helmet Crab Telmessus cheiragonus"],"weko_creator_id":"15","weko_shared_id":-1},"updated":"2023-07-25T10:44:17.039819+00:00"}