{"created":"2023-06-23T12:22:11.141658+00:00","id":13993,"links":{},"metadata":{"_buckets":{"deposit":"3bc2e567-4d47-42d8-914d-75d306d15087"},"_deposit":{"created_by":21,"id":"13993","owners":[21],"pid":{"revision_id":0,"type":"depid","value":"13993"},"status":"published"},"_oai":{"id":"oai:asahi-u.repo.nii.ac.jp:00013993","sets":["46:190:423"]},"author_link":["3996","4706","8669","4708","4718"],"item_10002_biblio_info_77":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-11-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"特集","bibliographicPageEnd":"132","bibliographicPageStart":"115","bibliographicVolumeNumber":"30","bibliographic_titles":[{"bibliographic_title":"岐阜歯科学会雑誌"},{"bibliographic_title":"The journal of Gifu Dental Society","bibliographic_titleLang":"en"}]}]},"item_10002_description_80":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"二次齲蝕発生を抑制するためには修復材料に抗菌性の付与が要求される.銀を含有するグラスアイオノマーセメントは溶出するフッ素と銀により抗齲蝕性を有することが従来から知られている.当教室のin vitroの実験においても,銀を含有するグラスアイオノマーセメントは口腔内細菌に対して抗菌性を発揮した.このため,銀の抗菌性をコンポジットレジンに応用する目的で,銀を含有するフィラーを2種類作製したところ,双方のフィラーともに口腔内細菌に対して顕著な抗菌性を発揮した.これらのフィラーは抗齲蝕性を有するコンポジットレジンあるいはグラスアイオノマーセメントの開発に非常に有用であることが示唆された.一方,ガラス表面にグラスアイオノマー相を有するS-PRGフィラーを含有するコンポジットレジンが近年開発され,本レジンの抗プラーク性が明らかにされた,この抗プラーク性は,本レジンのフッ素溶出に加えリチャージ能に由来する.当研究室で行ったSEM観察においても本レジンの抗プラーク性が観察され,プラーク形成に関与するペリクルではなく,レジン表面に\"フィルム層\"が観察された.我々は,この\"フィルム層\"が初期プラークのリセプターとしては働かず,細菌の付着を阻害する働きを有していると確信した.このプラーク付着に関する阻害機構はさらに検討する必要がある.","subitem_description_type":"Abstract"}]},"item_10002_description_81":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Most dental restoration materials require an antibacterial element that inhibits secondary caries. Silver glass ionomers have been used as potential caries-preventive restoration materials because of the antibacterial effect of the fluoride and silver they release. Because our in vitro experiments showed that silver glass ionomer cement had antibacterial activity against oral bacteria, we developed two types of filler containing silver. Both newly developed fillers demonstrated significantly reduced viability of oral bacteria and these results suggested that silver might be very useful in the development of antibacterial dental materials, such as composite resin and glass ionomer cement. In contrast, Beautifil^® which contains S-PRG filler (a new material incorporating fluoride alumino-silicate glass, which has glass ionomers on its surface), has been demonstrated to have an anti-dental plaque effect. It is considered that this resin has anti-plaque characteristics because it releases and recharges fluoride. Our SEM investigation demonstrated that S-PRG filler appears to be a restorative material with anti-dental plaque characteristics. Although salivary proteins act as receptors for early colonizing bacteria in the pellicle normally, and the first contact between bacteria and the tooth surface is always via the pellicle, our SEM analysis showed material film on the Beautifil^® resin surface. We speculated that the material film did not act as a receptor for bacterial colonization, and that salivary components mediate material film formation on the resin surface and interfere with bacterial aggregation. The mechanism of this interference requires further investigation.","subitem_description_type":"Other"}]},"item_10002_full_name_75":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"4708","nameIdentifierScheme":"WEKO"}],"names":[{"name":"YAMAMOTO, KOJI"}]},{"affiliations":[{"affiliationNames":[{"affiliationName":"朝日大学","lang":"ja"}],"nameIdentifiers":[]}],"familyNames":[{"familyName":"大橋","familyNameLang":"ja"},{"familyName":"OHASHI","familyNameLang":"en"},{"familyName":"OOHASHI","familyNameLang":"en"}],"givenNames":[{"givenName":"静江","givenNameLang":"ja"},{"givenName":"SHIZUE","givenNameLang":"en"},{"givenName":"SHIZUE","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"3996","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"9000017339570","nameIdentifierScheme":"CiNii ID","nameIdentifierURI":"http://ci.nii.ac.jp/nrid/9000017339570"},{"nameIdentifier":"80288381","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=80288381"}],"names":[{"name":"大橋, 静江","nameLang":"ja"},{"name":"OHASHI, SHIZUE","nameLang":"en"},{"name":"OOHASHI, SHIZUE","nameLang":"en"}]},{"nameIdentifiers":[{"nameIdentifier":"4718","nameIdentifierScheme":"WEKO"}],"names":[{"name":"SAKU, SEITARO"}]}]},"item_10002_heading_98":{"attribute_name":"見出し","attribute_value_mlt":[{"subitem_heading_headline":"抗プラーク性材料の開発","subitem_heading_language":"ja"},{"subitem_heading_banner_headline":"Dental Materials","subitem_heading_language":"en"}]},"item_10002_radio_89":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_radio_item":"application/pdf"}]},"item_10002_relation_85":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"110004689638","subitem_relation_type_select":"NAID"}}]},"item_10002_relation_86":{"attribute_name":"医中誌文献番号","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"2005089572","subitem_relation_type_select":"ICHUSHI"}}]},"item_10002_source_id_82":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0385-0072","subitem_source_identifier_type":"ISSN"}]},"item_10002_source_id_84":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00053070","subitem_source_identifier_type":"NCID"}]},"item_10002_textarea_76":{"attribute_name":"所属","attribute_value_mlt":[{"subitem_textarea_value":"朝日大学歯学部口腔機能修復学講座歯冠修復学分野\nDepartment of Operative Dentistry, Division of Oral Functional Science and Rehabilitation, Asahi University School of Dentistry"},{"subitem_textarea_value":"朝日大学歯学部口腔機能修復学講座歯冠修復学分野\nDepartment of Operative Dentistry, Division of Oral Functional Science and Rehabilitation, Asahi University School of Dentistry"},{"subitem_textarea_value":"朝日大学歯学部口腔機能修復学講座歯冠修復学分野\nDepartment of Operative Dentistry, Division of Oral Functional Science and Rehabilitation, Asahi University School of Dentistry"}]},"item_10002_version_type_95":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"山本, 宏治","creatorNameLang":"ja"},{"creatorName":"YAMAMOTO, KOJI","creatorNameLang":"en"}],"familyNames":[{"familyName":"山本","familyNameLang":"ja"},{"familyName":"YAMAMOTO","familyNameLang":"en"}],"givenNames":[{"givenName":"宏治","givenNameLang":"ja"},{"givenName":"KOJI","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"8669","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"1000060182622","nameIdentifierScheme":"CiNii ID","nameIdentifierURI":"http://ci.nii.ac.jp/nrid/1000060182622"},{"nameIdentifier":"60182622","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=60182622"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":"朝日大学","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"大橋, 静江","creatorNameLang":"ja"},{"creatorName":"OHASHI, SHIZUE","creatorNameLang":"en"},{"creatorName":"OOHASHI, SHIZUE","creatorNameLang":"en"}],"familyNames":[{"familyName":"大橋","familyNameLang":"ja"},{"familyName":"OHASHI","familyNameLang":"en"},{"familyName":"OOHASHI","familyNameLang":"en"}],"givenNames":[{"givenName":"静江","givenNameLang":"ja"},{"givenName":"SHIZUE","givenNameLang":"en"},{"givenName":"SHIZUE","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"3996","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"9000017339570","nameIdentifierScheme":"CiNii ID","nameIdentifierURI":"http://ci.nii.ac.jp/nrid/9000017339570"},{"nameIdentifier":"80288381","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=80288381"}]},{"creatorNames":[{"creatorName":"作, 誠太郎"}],"nameIdentifiers":[{"nameIdentifier":"4706","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"9000002270019","nameIdentifierScheme":"CiNii ID","nameIdentifierURI":"http://ci.nii.ac.jp/nrid/9000002270019"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2022-12-19"}],"displaytype":"detail","filename":"gifushika30S_115132_2004.pdf","filesize":[{"value":"8.3 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"gifushika30S_115132_2004","url":"https://asahi-u.repo.nii.ac.jp/record/13993/files/gifushika30S_115132_2004.pdf"},"version_id":"879e8b66-92d7-4cbc-a79c-d9a1970006bc"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"コンポジットレジン","subitem_subject_scheme":"Other"},{"subitem_subject":"抗プラーク性","subitem_subject_scheme":"Other"},{"subitem_subject":"銀イオン","subitem_subject_scheme":"Other"},{"subitem_subject":"フッ素イオン","subitem_subject_scheme":"Other"},{"subitem_subject":"機能性高分子材料","subitem_subject_scheme":"Other"},{"subitem_subject":"Anti-plaque","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Silver ion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Fluoride ion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Composite resin","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"抗プラーク性を有する機能性高分子材料の開発","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"抗プラーク性を有する機能性高分子材料の開発"},{"subitem_title":"Development of Anti-plaque Composite Restorative Materials","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"21","path":["423"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-12-19"},"publish_date":"2022-12-19","publish_status":"0","recid":"13993","relation_version_is_last":true,"title":["抗プラーク性を有する機能性高分子材料の開発"],"weko_creator_id":"21","weko_shared_id":-1},"updated":"2024-01-11T02:48:46.277395+00:00"}