{"created":"2023-05-15T09:22:55.524005+00:00","id":59,"links":{},"metadata":{"_buckets":{"deposit":"c701cf7d-97d7-4591-a823-05c0417138af"},"_deposit":{"created_by":11,"id":"59","owners":[11],"pid":{"revision_id":0,"type":"depid","value":"59"},"status":"published"},"_oai":{"id":"oai:tmdu.repo.nii.ac.jp:00000059","sets":["5:30:51"]},"author_link":["252","508","507"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"7","bibliographicPageStart":"1","bibliographicVolumeNumber":"59","bibliographic_titles":[{"bibliographic_title":"Journal of medical and dental sciences"},{"bibliographic_title":"Journal of medical and dental sciences","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Silica coating modifies hydrophobic denture base materials to have a hydrophilic surface. The purpose of this study was to evaluate the effect of silica coating to a denture base material on resistance to Candida albicans ( C. albicans ) adherence. Specimens were prepared by polymerizing an acrylic denture lining material and polished using silicon carbide paper up an abrasive grade of 1000. The specimens of a coated group were treated three times by a silica coating agent using a nonwoven cloth. The surface properties were evaluated by contact angle measurement, scanning electron microscopy (SEM), and energy dispersive X-ray spectroscopy (EDS). A C. albicans adherence assay was performed after 1.5, 6, and 24 h incubation. The mean contact angle of the coated group showed significantly lower than that of the non-coated group (p < 0.05). In the coated group, the surface roughness decreased in SEM images, and Si was continuously detected in EDS analysis. At 24 h incubation time, the colony forming unit of C. albicans on the coated group was significantly reduced compared to the non-coated group (p < 0.05). These results suggest that hydrophilic surface modification by the silica coating reduces C. albicans adherence and could contribute to daily denture care.","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"国立大学法人 東京医科歯科大学"}]},"item_10002_relation_12":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"110008904306","subitem_relation_type_select":"NAID"}}]},"item_10002_relation_13":{"attribute_name":"PubMed番号","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"23896959","subitem_relation_type_select":"PMID"}}]},"item_10002_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.11480/jmds.590101","subitem_relation_type_select":"DOI"}}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12028964","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2185-9132","subitem_source_identifier_type":"ISSN"}]},"item_10002_version_type_20":{"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":[{"creatorNames":[{"creatorName":"東, 聡伸"},{"creatorName":"Azuma, Akinobu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"秋葉, 徳寿"},{"creatorName":"Akiba, Norihisa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"水口, 俊介"},{"creatorName":"Minakuchi, Shunsuke","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-08-07"}],"displaytype":"detail","filename":"01_Azuma.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","license_note":"Copyright © 2012 Tokyo Medical and Dental University (TMDU) ","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"01_Azuma","url":"https://tmdu.repo.nii.ac.jp/record/59/files/01_Azuma.pdf"},"version_id":"d65e3845-a546-440a-846c-43231bfb8f94"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Acrylic denture base material","subitem_subject_scheme":"Other"},{"subitem_subject":"Silica coating","subitem_subject_scheme":"Other"},{"subitem_subject":"Candida albicans","subitem_subject_scheme":"Other"},{"subitem_subject":"Acrylic denture base material","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Silica coating","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Candida albicans","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Hydrophilic surface modification of acrylic denture base material by silica coating and its influence on Candida albicans adherence","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{},{}]},"item_type_id":"10002","owner":"11","path":["51"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-08-07"},"publish_date":"2017-08-07","publish_status":"0","recid":"59","relation_version_is_last":true,"title":["Hydrophilic surface modification of acrylic denture base material by silica coating and its influence on Candida albicans adherence"],"weko_creator_id":"11","weko_shared_id":-1},"updated":"2023-05-15T09:50:03.196617+00:00"}