{"created":"2023-05-15T14:53:34.692345+00:00","id":72962,"links":{},"metadata":{"_buckets":{"deposit":"db6e95f7-fc8f-4a42-96a7-9dcf449f230a"},"_deposit":{"created_by":1,"id":"72962","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"72962"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00072962","sets":["10:28"]},"author_link":["718934","718936","718931","718927","718930","718928","718935","718929","718933","718932"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2018-09-27","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"It should be important for developing radiotherapy to understand the communication between irradiated tumor and non-irradiated normal cells. This year, we examined biological effects in non-irradiated normal cells, focusing on the bystander effect via secreted factor(s) to culture medium from the irradiated tumor cells. Human glioblastoma cells (T98G) were irradiated with carbon-ion microbeams generated with the TIARA in QST (LET=103keV/µm), simulating the spot scanning irradiation system. The medium from the irradiated T98G cells was added to the flask inoculated on the normal human cells, and the cells were assayed for cell-killing effect and gene mutation. The medium transfer resulted in increasing both biological effects in normal human cells. Furthermore, the induced biological effects disappeared and returned to the control levels when using the ascorbic acid. There is clear evidence that the medium from the irradiated tumor cells enable to induce damage in the neighboring non-irradiated normal cells via secreted factor(s), which were scavenged by the ascorbic acid, mediated bystander effect. (This is the co-operative study with Drs. T.Funayama, M.Suzuki and Y.Kobayashi.)","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":"第77回日本癌学会学術総会","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":"鈴木, 雅雄"}],"nameIdentifiers":[{"nameIdentifier":"718927","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"舟山, 知夫"}],"nameIdentifiers":[{"nameIdentifier":"718928","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"横田, 裕一郎"}],"nameIdentifiers":[{"nameIdentifier":"718929","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鈴木, 芳代"}],"nameIdentifiers":[{"nameIdentifier":"718930","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小林, 泰彦"}],"nameIdentifiers":[{"nameIdentifier":"718931","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鈴木 雅雄","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"718932","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"舟山 知夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"718933","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"横田 裕一郎","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"718934","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鈴木 芳代","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"718935","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小林 泰彦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"718936","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":"Bystander effects in non-irradiated normal cells via secreted factor(s) to medium from carbon-ion irradiated tumor cells","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Bystander effects in non-irradiated normal cells via secreted factor(s) to medium from carbon-ion irradiated tumor cells"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-09-30"},"publish_date":"2018-09-30","publish_status":"0","recid":"72962","relation_version_is_last":true,"title":["Bystander effects in non-irradiated normal cells via secreted factor(s) to medium from carbon-ion irradiated tumor cells"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T19:34:13.033456+00:00"}