{"created":"2024-10-09T10:31:32.334491+00:00","id":2001117,"links":{},"metadata":{"_buckets":{"deposit":"7c0498ba-631e-4c75-b734-1107dbcd6ae2"},"_deposit":{"created_by":7,"id":"2001117","owners":[7],"pid":{"revision_id":0,"type":"depid","value":"2001117"},"status":"published"},"_oai":{"id":"oai:tokushima-u.repo.nii.ac.jp:02001117","sets":["1713829974766:1713833414474:1716344317782","1713853213384:1713853297799"]},"author_link":["1037"],"item_10001_alternative_title_1":{"attribute_name":"タイトル別表記","attribute_value_mlt":[{"subitem_alternative_title":"プラシノ藻類Tetraselmis tetratheleにおける水銀処理による酸化ストレスについて","subitem_alternative_title_language":"ja"}]},"item_10001_biblio_info_7":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"63","bibliographicPageStart":"57","bibliographicVolumeNumber":"22","bibliographic_titles":[{"bibliographic_title":"徳島大学総合科学部自然科学研究 = Natural Science Research, The University of Tokushima","bibliographic_titleLang":"ja"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Mercury-induced oxidative stress was observed in the cells of marine phytoplankton Tetraselmis tetrathele\n(Prasinophyceae) using the fluorescent probes 2' 7-dichlorofluorescindiacetate (DCFH-DA) and fluorescein\ndiacetate (FDA). When the cells were exposed to 1μM of HgCl2， the fluorescence intensity of 2'\n7' -dichlorofluorescin (DCF) was three times higher than that of the control level 60 min after the treatment，\nindicating H202 accumulation，and it gradually decreased. Moreover，exposure to 0.3μM of HgCl2 caused an\nincrease in fluorescence 6h after the treatment. However，exposure to HgCl2 at concentrations of 3.0μM or\ngreater did not cause an increase in fluorescence. It is thought that H202 was also generated at these\nconcentrations，but could not be detected due to inactivation of the cellular esterase necessary to convert\nDCFH-DA to DCFH，and/or leakage from the cells due to membrane damage caused by HgCl2. The maximum\nlevel of fluorescence was approximately two times higher under light conditions than under dark conditions，\nsuggesting that H202 was derived partly from photosynthesis. These results indicate that accumulation of H202 is\ninvolved inconsequence of the toxicity of mercury.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"徳島大学総合科学部","subitem_publisher_language":"ja"}]},"item_10001_source_id_9":{"attribute_name":"収録物ID","attribute_value_mlt":[{"subitem_source_identifier":"09146385","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"AN10065859","subitem_source_identifier_type":"NCID"}]},"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_1723180141928":{"attribute_name":"item_1723180141928","attribute_value_mlt":[{"subitem_identifier_type":"URI","subitem_identifier_uri":"185286"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"佐藤, 征弥","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"1037","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"松本, 祥幸","creatorNameLang":"ja"},{"creatorName":"マツモト, ヨシユキ","creatorNameLang":"ja-Kana"},{"creatorName":"Matsumoto, Yoshiyuki","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":"2010-12-21"}],"displaytype":"detail","filename":"EID185286.pdf","filesize":[{"value":"601 KB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://tokushima-u.repo.nii.ac.jp/record/2001117/files/EID185286.pdf"},"version_id":"4ca76f5b-551b-4c38-8d84-608ef0ca1add"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"cytotoxicity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"H2O2","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"mercury","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"oxidative stress","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Prasinophyceae","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Tetraselmis tetrathele","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":"item_resource_type","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Mercury-induced oxidative stress in marine phytoplankton Tetraselmis tetrathele (Prasinophyceae).","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Mercury-induced oxidative stress in marine phytoplankton Tetraselmis tetrathele (Prasinophyceae).","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"7","path":["1713853297799","1716344317782"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2011-08-11"},"publish_date":"2011-08-11","publish_status":"0","recid":"2001117","relation_version_is_last":true,"title":["Mercury-induced oxidative stress in marine phytoplankton Tetraselmis tetrathele (Prasinophyceae)."],"weko_creator_id":"7","weko_shared_id":-1},"updated":"2024-10-09T10:31:39.093345+00:00"}