{"created":"2025-05-19T06:12:59.298874+00:00","id":2000178,"links":{},"metadata":{"_buckets":{"deposit":"a5dac80e-6065-4d00-80d4-de543377c1b8"},"_deposit":{"created_by":18,"id":"2000178","owner":"18","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"2000178"},"status":"published"},"_oai":{"id":"oai:osaka-dent.repo.nii.ac.jp:02000178","sets":["1686642104765:1:1724813534049:1724813725424"]},"author_link":[],"item_10006_date_granted_11":{"attribute_name":"学位授与年月日","attribute_value_mlt":[{"subitem_dategranted":"2025-03-07"}]},"item_10006_degree_grantor_9":{"attribute_name":"item_10006_degree_grantor_9","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_language":"ja","subitem_degreegrantor_name":"大阪歯科大学"},{"subitem_degreegrantor_language":"en","subitem_degreegrantor_name":"Osaka Dental University"}],"subitem_degreegrantor_identifier":[{"subitem_degreegrantor_identifier_name":"34408","subitem_degreegrantor_identifier_scheme":"kakenhi"}]}]},"item_10006_degree_name_8":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士（歯学）","subitem_degreename_language":"ja"}]},"item_10006_description_7":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"This study investigated the effects of Concentrated Growth Factors (CGF) on extraction wound healing using beagle dogs. CGF, derived from blood by excluding blood cells, contains fibrin and growth factors that promote hemostasis and cell proliferation, potentially accelerating wound healing. An experimental group with CGF implanted into extraction wounds was compared to a control group without implantation. Four weeks post-extraction, the control group exhibited inflammatory cells, capillaries, and irregular collagen fibers, while the experimental group showed increased new bone volume and fewer inflammatory cells. After 12 weeks, the control group displayed coarse bone surfaces, whereas the experimental group had smooth, dense bone surfaces with bone trabeculae. Additionally, tall osteoblasts and tartrate-resistant acid phosphatase-positive cells were more prevalent in the control group. These results suggest CGF accelerates the healing process, leading to earlier wound closure. This technology holds potential for improving orthodontic treatment outcomes.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10006_dissertation_number_12":{"attribute_name":"dissertation_number","attribute_value_mlt":[{"subitem_dissertationnumber":"甲第1020号"}]},"item_10006_relation_14":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"en","subitem_relation_name_text":"Journal of Oral Tissue Engineering, 2024, 22(1), p. 15-22"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.11223/jarde.22.15","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":"作成者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"岡森, 大典","creatorNameLang":"ja"},{"creatorName":"オカモリ, ダイスケ","creatorNameLang":"ja-Kana"},{"creatorName":"Okamori, Daisuke","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2025-05-19"}],"filename":"kou_1020_ab.pdf","filesize":[{"value":"248 KB"}],"format":"application/pdf","url":{"label":"論文内容要旨・審査結果要旨","objectType":"abstract","url":"https://osaka-dent.repo.nii.ac.jp/record/2000178/files/kou_1020_ab.pdf"},"version_id":"6298a7ce-23d1-4185-8530-d48c4e527c01"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Concentrated Growth Factors","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Extraction Wound Healing","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Bone Regeneration","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":"item_resource_type","attribute_value_mlt":[{"resourcetype":"doctoral thesis","resourceuri":"http://purl.org/coar/resource_type/c_db06"}]},"item_title":"The Effects of Concentrated Growth Factors Produced from Peripheral Blood on Extraction Wound Healing Wound Using Coral Granules","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"The Effects of Concentrated Growth Factors Produced from Peripheral Blood on Extraction Wound Healing Wound Using Coral Granules","subitem_title_language":"en"},{"subitem_title":"末梢血から作製したConcentrated Growth Factorsが抜歯創治癒に与える影響","subitem_title_language":"ja"}]},"item_type_id":"10006","owner":"18","path":["1724813725424"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-05-19"},"publish_date":"2025-05-19","publish_status":"0","recid":"2000178","relation_version_is_last":true,"title":["The Effects of Concentrated Growth Factors Produced from Peripheral Blood on Extraction Wound Healing Wound Using Coral Granules"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2025-05-19T06:31:42.247437+00:00"}