{"created":"2023-06-23T12:22:16.656855+00:00","id":14109,"links":{},"metadata":{"_buckets":{"deposit":"351c09a4-0203-488b-84e9-af53c211cbdb"},"_deposit":{"created_by":21,"id":"14109","owners":[21],"pid":{"revision_id":0,"type":"depid","value":"14109"},"status":"published"},"_oai":{"id":"oai:asahi-u.repo.nii.ac.jp:00014109","sets":["46:190:427"]},"author_link":["345","3792","8724","3794","326","4232","3788","535","529","549","4241"],"item_10002_biblio_info_77":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-02-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2-3","bibliographicPageEnd":"76","bibliographicPageStart":"71","bibliographicVolumeNumber":"32","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":"α-リン酸三カルシウムとリン酸四カルシウムを基材としたα-TCP/Te-CPセメントを試作し,生活歯髄切断法における貼薬剤としての評価を行った.α-TCP/Te-CPのモル比が1と1/8のものにハイドロキシアパタイトを5wt%添加したものを1CPおよび8CPとした.練和液には1Mリン酸二水素ナトリウム水溶液を用いて0.6ml/gの粉液比で練和した.蒸留水中では1CPおよび8CPは水酸化カルシウムほどの強いアルカリ性を示さず,α-TCP量の多い1CPは8CPに比べ弱アルカリを示し,α-TCPの含有量によりセメントのpHを調整できることができた.犬の犬歯に本セメントで生活歯髄切断を実施したところ1CP,8CPセメントともに極めて優れた封鎖性を示すことがμ-CTで立証できた.一方,水酸化カルシウムでは,セメントと象牙質の間,グラスアイオノマーとセメント間に明確な間隙が認められた.ラット臼歯に適用したところ,切断部直下において硬組織様構造物が認められた.術下の歯髄において免疫組織学的検索を行ったところ硬組織様構造物直下にDMP-1の存在が認められ,象牙基質の分泌を行っている象牙芽細胞であることが示唆された.","subitem_description_type":"Abstract"}]},"item_10002_description_81":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"The purpose of this study was to evaluate the effectiveness of α-tricalcium phosphate and tetracalcium phosphateα -TCP/Te-CP cements in pulpotomy. The two kinds of cement used were 1CP and 8CP, which consisted of α-TCP and Te-CP at the α-TCP/Te-CP ratio of 1 and 1/8, respectively and contained 5 wt% synthetic hydroxyapatite. The alkalinity of the paste, when mixed with a solution of 1mol/L sodium hydrogen phosphate at a liquid and powder ratio of 0.6(g/ml) in distilled water never exceeded that of calcium hydroxide, which was mixed with saline solution at a ratio of 1.0(g/ml), with 1CP being much less alkaline than 8CP. When applied to the open pulp tissue of dogs for one month, both 1CP and 8CP cements showed adequate sealing as clearly demonstrated by micro-focus X-ray computed tomography (μ-CT). With calcium hydroxide, however, clearly visible gaps were observed by μ-CT between the material and dentine, and between the material and glass ionomer cement used as temporary filling. Neverthless, with calcium hydroxide, a structure similar to the hard tissue beneath the material was more evident than with 1CP and 8CP. When 8CP cement was applied to rat molars for one month, DMP-1 positive cells were immunohistochemically identified in the pulp chamber, suggesting that restoration dentin was formed with 8 CP.","subitem_description_type":"Other"}]},"item_10002_full_name_75":{"attribute_name":"著者別名","attribute_value_mlt":[{"affiliations":[{"affiliationNames":[{"affiliationName":"朝日大学歯学部","lang":"ja"}],"nameIdentifiers":[]}],"familyNames":[{"familyName":"多賀谷","familyNameLang":"ja"},{"familyName":"TAGAYA","familyNameLang":"en"}],"givenNames":[{"givenName":"正俊","givenNameLang":"ja"},{"givenName":"MASATOSHI","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"8724","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"9000004592896","nameIdentifierScheme":"CiNii ID","nameIdentifierURI":"http://ci.nii.ac.jp/nrid/9000004592896"}],"names":[{"name":"多賀谷, 正俊","nameLang":"ja"},{"name":"TAGAYA, MASATOSHI","nameLang":"en"}]},{"nameIdentifiers":[{"nameIdentifier":"326","nameIdentifierScheme":"WEKO"}],"names":[{"name":"IINUMA, MITSUO"}]},{"nameIdentifiers":[{"nameIdentifier":"4232","nameIdentifierScheme":"WEKO"}],"names":[{"name":"KAMEMIZU, HIDEO"}]},{"nameIdentifiers":[{"nameIdentifier":"4241","nameIdentifierScheme":"WEKO"}],"names":[{"name":"ADACHI, MASANORI"}]},{"nameIdentifiers":[{"nameIdentifier":"3788","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Doi, Yutaka"}]},{"nameIdentifiers":[{"nameIdentifier":"345","nameIdentifierScheme":"WEKO"}],"names":[{"name":"TAMURA, YASUO"}]}]},"item_10002_heading_98":{"attribute_name":"見出し","attribute_value_mlt":[{"subitem_heading_banner_headline":"原著","subitem_heading_language":"ja"},{"subitem_heading_banner_headline":"ORIGINAL ARTICLES","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":"110006155037","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":"2006235833","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":"朝日大学口腔構造機能発育学講座小児歯科学分野\nDepartment of Pediatric Dentistry, Division of Oral Structure, Function and Development, Asahi University School of Dentistry"},{"subitem_textarea_value":"朝日大学口腔構造機能発育学講座小児歯科学分野\nDepartment of Pediatric Dentistry, Division of Oral Structure, Function and Development, Asahi University School of Dentistry"},{"subitem_textarea_value":"朝日大学口腔機能修復学講座歯科理工学分野\nDepartment of Dental Materials Science, Division of Oral Functional Science, Asahi University School of Dentistry"},{"subitem_textarea_value":"朝日大学口腔機能修復学講座歯科理工学分野\nDepartment of Dental Materials Science, Division of Oral Functional Science, Asahi University School of Dentistry"},{"subitem_textarea_value":"朝日大学口腔機能修復学講座歯科理工学分野\nDepartment of Dental Materials Science, Division of Oral Functional Science, Asahi University School of Dentistry"},{"subitem_textarea_value":"朝日大学口腔構造機能発育学講座小児歯科学分野\nDepartment of Pediatric Dentistry, Division of Oral Structure, Function and Development, 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":"朝日大学歯学部","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"多賀谷, 正俊","creatorNameLang":"ja"},{"creatorName":"TAGAYA, MASATOSHI","creatorNameLang":"en"}],"familyNames":[{"familyName":"多賀谷","familyNameLang":"ja"},{"familyName":"TAGAYA","familyNameLang":"en"}],"givenNames":[{"givenName":"正俊","givenNameLang":"ja"},{"givenName":"MASATOSHI","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"8724","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"9000004592896","nameIdentifierScheme":"CiNii 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秀男"}],"nameIdentifiers":[{"nameIdentifier":"3792","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"1000000152877","nameIdentifierScheme":"CiNii ID","nameIdentifierURI":"http://ci.nii.ac.jp/nrid/1000000152877"},{"nameIdentifier":"00152877","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=00152877"}]},{"creatorNames":[{"creatorName":"足立, 正徳"}],"nameIdentifiers":[{"nameIdentifier":"3794","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"1000060076057","nameIdentifierScheme":"CiNii 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MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"gifushika322.323_7176_2006","url":"https://asahi-u.repo.nii.ac.jp/record/14109/files/gifushika322.323_7176_2006.pdf"},"version_id":"ed6b894d-89d3-4f85-884c-7303bb93dcff"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"リン酸四カルシウム","subitem_subject_scheme":"Other"},{"subitem_subject":"α-リン酸三カルシウム","subitem_subject_scheme":"Other"},{"subitem_subject":"生活歯髄切断","subitem_subject_scheme":"Other"},{"subitem_subject":"セメント","subitem_subject_scheme":"Other"},{"subitem_subject":"グラスアイオノマーセメント","subitem_subject_scheme":"Other"},{"subitem_subject":"歯科X線撮影法","subitem_subject_scheme":"Other"},{"subitem_subject":"歯髄切断法","subitem_subject_scheme":"Other"},{"subitem_subject":"象牙芽細胞","subitem_subject_scheme":"Other"},{"subitem_subject":"断層撮影","subitem_subject_scheme":"Other"},{"subitem_subject":"マイクロX線CT","subitem_subject_scheme":"Other"},{"subitem_subject":"tetracalcium phosphate","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"pulpotomy","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"cement","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Calcium Phosphates","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Durapatite","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Alpha-Tricalcium Phosphate","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"DMTF1 Protein","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":"試作α-TCP/Te-CPセメントの生活歯髄切断への応用","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"試作α-TCP/Te-CPセメントの生活歯髄切断への応用"},{"subitem_title":"α-TCP/Te-CP Cement Application in Pulpotomy","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"21","path":["427"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-03-08"},"publish_date":"2023-03-08","publish_status":"0","recid":"14109","relation_version_is_last":true,"title":["試作α-TCP/Te-CPセメントの生活歯髄切断への応用"],"weko_creator_id":"21","weko_shared_id":-1},"updated":"2024-03-29T08:45:03.622617+00:00"}