{"created":"2023-05-15T14:45:12.119874+00:00","id":61770,"links":{},"metadata":{"_buckets":{"deposit":"7ed5a1fd-c72b-4644-aff2-f1de426966a7"},"_deposit":{"created_by":1,"id":"61770","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"61770"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00061770","sets":["10:29"]},"author_link":["611448","611451","611447","611450","611449"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2006-09-08","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"放射線照射後のγH2AXの発生とその消滅について時間経過ごとにG0期の人正常細胞を用いて調べた。同様の細胞をまた未成熟染色体凝縮を引き起こした後に調べた。この研究の目的はDNA二本鎖切断の修復、ミス修復と初期の染色体損傷の可能性を調べることである。G0期の細胞では、１Gy照射後に最大値となる時間でおよそ３０個程度のFociを細胞ひとつあたりに観測した。また、３Gyを照射後、PCCを引き起こしたものでは、およそ９０−１００前後のγH2AXを確認した。両方の場合、γH2AXの減り方はほぼおなじであった。γH2AXのPCC上の分布はPCCフラグメントの端、あるいは中間であった。\nG0期に照射した細胞におけるM期の観察では、γH2AXが継続して存在していた。しかし照射後時間をおいて培養することでγH2AXの継続性は少なくなっていた。","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"日本放射線影響学会49回大会","subitem_description_type":"Other"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"加藤, 宝光"}],"nameIdentifiers":[{"nameIdentifier":"611447","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ｂｅｄｆｏｒｄ, Ｊｏｅｌ Ｓ．"}],"nameIdentifiers":[{"nameIdentifier":"611448","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"岡安, 隆一"}],"nameIdentifiers":[{"nameIdentifier":"611449","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"加藤 宝光","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"611450","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"岡安 隆一","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"611451","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"未成熟凝縮染色体上におけるγH2AXの分布","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"未成熟凝縮染色体上におけるγH2AXの分布"}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2006-09-12"},"publish_date":"2006-09-12","publish_status":"0","recid":"61770","relation_version_is_last":true,"title":["未成熟凝縮染色体上におけるγH2AXの分布"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T21:38:30.060953+00:00"}