WEKO3
アイテム
{"_buckets": {"deposit": "3d2eb955-6493-4348-a9f8-1b8e784e1a2c"}, "_deposit": {"created_by": 2, "id": "15080", "owners": [2], "pid": {"revision_id": 0, "type": "depid", "value": "15080"}, "status": "published"}, "_oai": {"id": "oai:nagasaki-u.repo.nii.ac.jp:00015080", "sets": ["11"]}, "author_link": ["55283", "55286", "55284", "55287", "55285", "55288"], "item_2_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2008-03", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1", "bibliographicPageEnd": "61", "bibliographicPageStart": "55", "bibliographicVolumeNumber": "10", "bibliographic_titles": [{"bibliographic_title": "Clinical implant dentistry and related research"}]}]}, "item_2_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "BACKGROUND: Previously, we reported that anodized porous titanium implants have photocatalytic hydrophilicity. However, this effect was not always sufficient for the significant improvement of bone apposition. PURPOSE: The purpose of this study was to improve the photocatalytic properties of porous titanium implants by the fluoride modification of the anodized titanium dioxide (TiO(2)), and to investigate the initial cell response to it. MATERIALS AND METHODS: The ideal concentration of ammonium hydrogen fluoride (NH(4)F-HF(2)) used in this study was determined by a static water contact angle assay. The ideal concentration of NH(4)F-HF(2) was 0.175%, and experimental disks were treated with this concentration. A pluripotent mesenchymal cell line, C2C12, was cultured on the disks in order to investigate cell attachment, morphology, and proliferation. RESULTS: Cell attachment after 30 minutes of culturing was significantly higher for the ultraviolet-irradiated, fluoride-modified anodized TiO(2) (p \u003c .05), and the simultaneous scanning electron microscope observation showed a rather flattened and extended cell morphology. The proliferation rate after 24 hours was also significantly higher for the fluoride-modified anodized TiO(2). CONCLUSION: Fluoride chemical modification enhances the hydrophilic property of the anodized TiO(2) and improves the initial cell response to it.", "subitem_description_type": "Abstract"}]}, "item_2_description_63": {"attribute_name": "引用", "attribute_value_mlt": [{"subitem_description": "Clinical implant dentistry and related research, 10(1), pp.55-61; 2008", "subitem_description_type": "Other"}]}, "item_2_publisher_33": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Blackwell Publishing"}]}, "item_2_relation_11": {"attribute_name": "PubMed番号", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "18254741", "subitem_relation_type_select": "PMID"}}]}, "item_2_relation_12": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1111/j.1708-8208.2007.00061.x", "subitem_relation_type_select": "DOI"}}]}, "item_2_rights_13": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "© 2007, Copyright the Authors"}, {"subitem_rights": "Journal Compilation © 2007, Blackwell Publishing"}]}, "item_2_source_id_10": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA11478783", "subitem_source_identifier_type": "NCID"}]}, "item_2_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "15230899", "subitem_source_identifier_type": "ISSN"}]}, "item_2_version_type_16": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Jimbo, Ryo"}], "nameIdentifiers": [{"nameIdentifier": "55283", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Sawase, Takashi"}], "nameIdentifiers": [{"nameIdentifier": "55284", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Baba, Koumei"}], "nameIdentifiers": [{"nameIdentifier": "55285", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kurogi, Tadafumi"}], "nameIdentifiers": [{"nameIdentifier": "55286", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Shibata, Yasuaki"}], "nameIdentifiers": [{"nameIdentifier": "55287", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Atsuta, Mitsuru"}], "nameIdentifiers": [{"nameIdentifier": "55288", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2020-12-23"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "CIDRR10_55.pdf", "filesize": [{"value": "795.8 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 795800.0, "url": {"label": "CIDRR10_55.pdf", "url": "https://nagasaki-u.repo.nii.ac.jp/record/15080/files/CIDRR10_55.pdf"}, "version_id": "6670368a-039f-46c5-91a6-26e3a6e7bfbf"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Ammonium hydrogen fluoride", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Anodization", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Hydrophilicity", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Titanium", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Ultraviolet irradiation", "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": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Enhanced initial cell responses to chemically modified anodized titanium.", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Enhanced initial cell responses to chemically modified anodized titanium."}]}, "item_type_id": "2", "owner": "2", "path": ["11"], "permalink_uri": "http://hdl.handle.net/10069/22956", "pubdate": {"attribute_name": "公開日", "attribute_value": "2010-02-24"}, "publish_date": "2010-02-24", "publish_status": "0", "recid": "15080", "relation": {}, "relation_version_is_last": true, "title": ["Enhanced initial cell responses to chemically modified anodized titanium."], "weko_shared_id": -1}
Enhanced initial cell responses to chemically modified anodized titanium.
http://hdl.handle.net/10069/22956
http://hdl.handle.net/10069/2295654624e00-58dd-4b4c-93b0-77be30f94590
名前 / ファイル | ライセンス | アクション |
---|---|---|
CIDRR10_55.pdf (795.8 kB)
|
|
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2010-02-24 | |||||
タイトル | ||||||
タイトル | Enhanced initial cell responses to chemically modified anodized titanium. | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Ammonium hydrogen fluoride | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Anodization | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Hydrophilicity | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Titanium | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Ultraviolet irradiation | |||||
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 | |||||
著者 |
Jimbo, Ryo
× Jimbo, Ryo× Sawase, Takashi× Baba, Koumei× Kurogi, Tadafumi× Shibata, Yasuaki× Atsuta, Mitsuru |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | BACKGROUND: Previously, we reported that anodized porous titanium implants have photocatalytic hydrophilicity. However, this effect was not always sufficient for the significant improvement of bone apposition. PURPOSE: The purpose of this study was to improve the photocatalytic properties of porous titanium implants by the fluoride modification of the anodized titanium dioxide (TiO(2)), and to investigate the initial cell response to it. MATERIALS AND METHODS: The ideal concentration of ammonium hydrogen fluoride (NH(4)F-HF(2)) used in this study was determined by a static water contact angle assay. The ideal concentration of NH(4)F-HF(2) was 0.175%, and experimental disks were treated with this concentration. A pluripotent mesenchymal cell line, C2C12, was cultured on the disks in order to investigate cell attachment, morphology, and proliferation. RESULTS: Cell attachment after 30 minutes of culturing was significantly higher for the ultraviolet-irradiated, fluoride-modified anodized TiO(2) (p < .05), and the simultaneous scanning electron microscope observation showed a rather flattened and extended cell morphology. The proliferation rate after 24 hours was also significantly higher for the fluoride-modified anodized TiO(2). CONCLUSION: Fluoride chemical modification enhances the hydrophilic property of the anodized TiO(2) and improves the initial cell response to it. | |||||
書誌情報 |
Clinical implant dentistry and related research 巻 10, 号 1, p. 55-61, 発行日 2008-03 |
|||||
出版者 | ||||||
出版者 | Blackwell Publishing | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 15230899 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11478783 | |||||
PubMed番号 | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | PMID | |||||
関連識別子 | 18254741 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1111/j.1708-8208.2007.00061.x | |||||
権利 | ||||||
権利情報 | © 2007, Copyright the Authors | |||||
権利 | ||||||
権利情報 | Journal Compilation © 2007, Blackwell Publishing | |||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Clinical implant dentistry and related research, 10(1), pp.55-61; 2008 |