WEKO3
アイテム
{"_buckets": {"deposit": "d1bba3fd-e37c-4d5f-b9c5-a63e3502b57e"}, "_deposit": {"created_by": 1, "id": "48367", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "48367"}, "status": "published"}, "_oai": {"id": "oai:repo.qst.go.jp:00048367", "sets": ["1"]}, "author_link": ["486125", "486123", "486127", "486121", "486124", "486126", "486122"], "item_8_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2017-10", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "93", "bibliographicPageStart": "88", "bibliographicVolumeNumber": "142", "bibliographic_titles": [{"bibliographic_title": "Radiation Physics and Chemistry"}]}]}, "item_8_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Thermo-responsive templates for the cell cultivation based on Poly(tetrafluoroethylene-co-ethylene) (ETFE) were fabricated by pre-irradiation grafting of N-isoproplyacrylamide (NIPAAm) monomer by electron beam (EB) irradiation under nitrogen gas atmosphere at room temperature, and their characteristic properties were studied. The detachment of cultured HeLa cells from fabricated thermo-responsive templates were attempted. Furthermore, the reaction mechanism is proposed using ESR spectroscopy and FT-IR spectroscopy.\n It is confirmed that the cultured HeLa cells were detached from fabricated thermo-responsive templates at 20 °C. Water contact angle analysis indicated that obtained templates had thermo-response around 30 °C. It is suggested that the grafted polymer chains would mainly react with peroxy radicals (–CF2–CF(OO・)–) on tetrafluoroethylene unit in ETFE", "subitem_description_type": "Abstract"}]}, "item_8_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1016/j.radphyschem.2017.02.045", "subitem_relation_type_select": "DOI"}}]}, "item_8_relation_17": {"attribute_name": "関連サイト", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "http://dx.doi.org/10.1016/j.radphyschem.2017.02.045"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://dx.doi.org/10.1016/j.radphyschem.2017.02.045", "subitem_relation_type_select": "DOI"}}]}, "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": "山原, 有未 (Yumi Yamahara)"}], "nameIdentifiers": [{"nameIdentifier": "486121", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "長澤, 尚胤"}], "nameIdentifiers": [{"nameIdentifier": "486122", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "田口, 光正"}], "nameIdentifiers": [{"nameIdentifier": "486123", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "大島, 明博 (Akihiro Oshima)"}], "nameIdentifiers": [{"nameIdentifier": "486124", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "鷲尾, 方一 (Masakazu Washio)"}], "nameIdentifiers": [{"nameIdentifier": "486125", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "長澤 尚胤", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "486126", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "田口 光正", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "486127", "nameIdentifierScheme": "WEKO"}]}]}, "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": " Fabrication of thermo-responsive PNIPAAm-g-ETFE for cell culture dishes by pre-irradiation grafting", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": " Fabrication of thermo-responsive PNIPAAm-g-ETFE for cell culture dishes by pre-irradiation grafting"}]}, "item_type_id": "8", "owner": "1", "path": ["1"], "permalink_uri": "https://repo.qst.go.jp/records/48367", "pubdate": {"attribute_name": "公開日", "attribute_value": "2017-11-16"}, "publish_date": "2017-11-16", "publish_status": "0", "recid": "48367", "relation": {}, "relation_version_is_last": true, "title": [" Fabrication of thermo-responsive PNIPAAm-g-ETFE for cell culture dishes by pre-irradiation grafting"], "weko_shared_id": -1}
Fabrication of thermo-responsive PNIPAAm-g-ETFE for cell culture dishes by pre-irradiation grafting
https://repo.qst.go.jp/records/48367
https://repo.qst.go.jp/records/483677e44b88a-113c-4bc7-af52-b4aeab592200
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2017-11-16 | |||||
タイトル | ||||||
タイトル | Fabrication of thermo-responsive PNIPAAm-g-ETFE for cell culture dishes by pre-irradiation grafting | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
山原, 有未 (Yumi Yamahara)
× 山原, 有未 (Yumi Yamahara)× 長澤, 尚胤× 田口, 光正× 大島, 明博 (Akihiro Oshima)× 鷲尾, 方一 (Masakazu Washio)× 長澤 尚胤× 田口 光正 |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Thermo-responsive templates for the cell cultivation based on Poly(tetrafluoroethylene-co-ethylene) (ETFE) were fabricated by pre-irradiation grafting of N-isoproplyacrylamide (NIPAAm) monomer by electron beam (EB) irradiation under nitrogen gas atmosphere at room temperature, and their characteristic properties were studied. The detachment of cultured HeLa cells from fabricated thermo-responsive templates were attempted. Furthermore, the reaction mechanism is proposed using ESR spectroscopy and FT-IR spectroscopy. It is confirmed that the cultured HeLa cells were detached from fabricated thermo-responsive templates at 20 °C. Water contact angle analysis indicated that obtained templates had thermo-response around 30 °C. It is suggested that the grafted polymer chains would mainly react with peroxy radicals (–CF2–CF(OO・)–) on tetrafluoroethylene unit in ETFE |
|||||
書誌情報 |
Radiation Physics and Chemistry 巻 142, p. 88-93, 発行日 2017-10 |
|||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1016/j.radphyschem.2017.02.045 | |||||
関連サイト | ||||||
識別子タイプ | DOI | |||||
関連識別子 | http://dx.doi.org/10.1016/j.radphyschem.2017.02.045 | |||||
関連名称 | http://dx.doi.org/10.1016/j.radphyschem.2017.02.045 |