{"created":"2023-06-19T11:20:07.562074+00:00","id":130,"links":{},"metadata":{"_buckets":{"deposit":"ddaad006-c2f0-41a4-b97c-f7232f64f6da"},"_deposit":{"created_by":3,"id":"130","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"130"},"status":"published"},"_oai":{"id":"oai:asahikawa-med.repo.nii.ac.jp:00000130","sets":["7","7:24"]},"author_link":["28","29"],"item_5_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-12-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"200","bibliographicPageStart":"195","bibliographicVolumeNumber":"564","bibliographic_titles":[{"bibliographic_title":"MUTATION RESEARCH-GENETIC TOXICOLOGY AND ENVIRONMENTAL MUTAGENESIS"}]}]},"item_5_description_25":{"attribute_name":"リンクURL","attribute_value_mlt":[{"subitem_description":"http://www.sciencedirect.com/science/journal/13835718 | http://www.sciencedirect.com/science/journal/13835718","subitem_description_type":"Other"}]},"item_5_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The cytogenetic effects of (−)-epigallocatechin gallate (EGCG) on mouse spermatozoa were studied in vitro using an intracytoplasmic sperm injection (ICSI) technique. Spermatozoa were collected by the swim-up method and treated with EGCG at 1 μM and 10 μM. When motile, EGCG-treated spermatozoa were injected into oocytes, structural chromosome aberrations (SCAs) at the first cleavage metaphase did not increase significantly. However, a majority of immotile spermatozoa treated with 10 μM EGCG had the following abnormalities: pronuclear arrest (11% of activated oocytes), degenerated sperm chromatin (chromosome) mass (30% of activated oocytes) and occurrence of structural chromosome aberrations (57% of analyzed metaphases). The incidence of these abnormalities suggests that immotile spermatozoa were susceptible to EGCG, and that the damage of sperm chromatin was accelerated in immotile spermatozoa by 10 μM EGCG treatment.","subitem_description_type":"Abstract"}]},"item_5_description_36":{"attribute_name":"注記","attribute_value_mlt":[{"subitem_description":"author","subitem_description_type":"Other"}]},"item_5_description_37":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_5_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_5_relation_24":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.mrgentox.2004.08.005","subitem_relation_type_select":"DOI"}}]},"item_5_source_id_22":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1383-5718","subitem_source_identifier_type":"ISSN"}]},"item_5_text_16":{"attribute_name":"出版社 ローマ字","attribute_value_mlt":[{"subitem_text_value":"ELSEVIER SCIENCE BV"}]},"item_5_text_44":{"attribute_name":"ID(XooNIps)","attribute_value_mlt":[{"subitem_text_value":"15507383"}]},"item_5_text_54":{"attribute_name":"閲覧数(XooNIps)","attribute_value_mlt":[{"subitem_text_value":"3556"}]},"item_5_text_55":{"attribute_name":"ダウンロード数(XooNIps)","attribute_value_mlt":[{"subitem_text_value":"922"}]},"item_5_text_7":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"Kusakabe, Hirokazu"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"日下部, 博一"},{"creatorName":"クサカベ, ヒロカズ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"28","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kamiguchi, Y"}],"nameIdentifiers":[{"nameIdentifier":"29","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-07-06"}],"displaytype":"detail","filename":"206.pdf","filesize":[{"value":"283.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"206.pdf","url":"https://asahikawa-med.repo.nii.ac.jp/record/130/files/206.pdf"},"version_id":"011c8c3c-b49f-4ea7-8507-7d013bbf25ff"}]},"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":"Chromosome analysis of mouse zygotes after injecting oocytes with spermatozoa treated in vitro with green tea catechin, (-)-epigallocatechin gallate (EGCG)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Chromosome analysis of mouse zygotes after injecting oocytes with spermatozoa treated in vitro with green tea catechin, (-)-epigallocatechin gallate (EGCG)","subitem_title_language":"en"}]},"item_type_id":"5","owner":"3","path":["6","7","24"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2007-02-14"},"publish_date":"2007-02-14","publish_status":"0","recid":"130","relation_version_is_last":true,"title":["Chromosome analysis of mouse zygotes after injecting oocytes with spermatozoa treated in vitro with green tea catechin, (-)-epigallocatechin gallate (EGCG)"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2024-04-19T11:49:33.197672+00:00"}