{"created":"2023-05-15T16:14:51.612187+00:00","id":45448,"links":{},"metadata":{"_buckets":{"deposit":"46bfc0e0-3f13-4b9c-b40f-e1257b025838"},"_deposit":{"created_by":25,"id":"45448","owners":[25],"pid":{"revision_id":0,"type":"depid","value":"45448"},"status":"published"},"_oai":{"id":"oai:shinshu.repo.nii.ac.jp:00045448","sets":[]},"author_link":["175495","175494"],"item_20003_alternative_title_1":{"attribute_name":"その他(別言語等)のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"マウス緻密骨由来細胞から形成された自発的スフェロイドは高い幹細胞性と分化能力を持つ"}]},"item_20003_biblio_info_27":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"May","bibliographicPageStart":"5","bibliographicVolumeNumber":"2019","bibliographic_titles":[{"bibliographic_title":"Stem Cells Internationa"}]}]},"item_20003_creator_3":{"attribute_name":"作成者(その他言語)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"陳, 凱"}],"nameIdentifiers":[{"nameIdentifier":"175494","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Chin, Kai"}],"nameIdentifiers":[{"nameIdentifier":"175495","nameIdentifierScheme":"WEKO"}]}]},"item_20003_date_19":{"attribute_name":"日付","attribute_value_mlt":[{"subitem_date_issued_datetime":"2020-05-08","subitem_date_issued_type":"Created"}]},"item_20003_date_granted_56":{"attribute_name":"学位授与年月日","attribute_value_mlt":[{"subitem_dategranted":"2020-02-06"}]},"item_20003_degree_grantor_58":{"attribute_name":"学位授与機関","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_name":"松本歯科大学"}],"subitem_degreegrantor_identifier":[{"subitem_degreegrantor_identifier_name":"33602","subitem_degreegrantor_identifier_scheme":"kakenhi"}]}]},"item_20003_degree_name_57":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士(歯学）"}]},"item_20003_description_14":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"The results from our recent study showed the presence of two distinct spheroid-forming mechanisms, i.e., spontaneous and mechanical. In this study, we focused on the spontaneously formed spheroids, and the character of spontaneously formed spheroids from mouse compact bone-derived cells (CBDCs) was explored. Cells from (C57BL/6J) mouse leg bones were isolated, and compact bone-derived cells were cultured after enzymatic digestion. Spontaneous spheroid formation was achieved on a culture plate with specific water contact angle as reported. The expression levels of embryonic stem cell markers were analyzed using immunofluorescence and quantitative reverse transcription polymerase chain reaction. Then, the cells from spheroids were induced into osteogenic and neurogenic lineages. The spontaneously formed spheroids from CBDCs were positive for ES cell markers such as SSEA1, Sox2, Oct4, and Nanog. Additionally, the expressions of fucosyltransferase 4/FUT4 (SSEA1), Sox2, and Nanog were significantly higher than those in monolayer cultured cells. The gene expression of mesenchymal stem cell markers was almost identical in both spheroids and monolayer-cultured cells, but the expression of Sca-1 was higher in spheroids. Spheroid-derived cells showed significantly higher osteogenic and neurogenic marker expression than monolayer-cultured cells after induction. Spontaneously formed spheroids expressed stem cell markers and showed enhanced osteogenic and neurogenic differentiation capabilities than cells from the conventional monolayer culture, which supports the superior stemness.","subitem_description_type":"Other"},{"subitem_description":"2019","subitem_description_type":"Other"}]},"item_20003_description_21":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_20003_description_22":{"attribute_name":"その他の資源識別子","attribute_value_mlt":[{"subitem_description":"甲第221号","subitem_description_type":"Other"}]},"item_20003_dissertation_number_55":{"attribute_name":"学位授与番号","attribute_value_mlt":[{"subitem_dissertationnumber":"甲第221号"}]},"item_20003_identifier_23":{"attribute_name":"資源識別子URI","attribute_value_mlt":[{"subitem_identifier_type":"URI","subitem_identifier_uri":"http://id.nii.ac.jp/1070/00002894/"}]},"item_20003_relation_28":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"雑誌掲載論文（電子版）"}]},{"subitem_relation_name":[{"subitem_relation_name_text":"https://www.hindawi.com/journals/sci/2019/8469012/"}]},{"subitem_relation_name":[{"subitem_relation_name_text":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6525826/"}]}]},"item_20003_relation_31":{"attribute_name":"PubMed番号","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"31191686","subitem_relation_type_select":"PMID"}}]},"item_20003_rights_50":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright © 2019 Kai Chen et al. This is an open access article distributed under the Creative Commons Attribution License, Attribution 4.0 International (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited."},{"subitem_rights":"CC BY"}]},"item_20003_source_id_25":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1687-9678 ","subitem_source_identifier_type":"ISSN"}]},"item_20003_version_type_51":{"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_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_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://mdu.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2910&item_no=1&attribute_id=20&file_no=1"}},{"url":{"url":"https://mdu.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2910&item_no=1&attribute_id=20&file_no=2"}}]},"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":"doctoral thesis","resourceuri":"http://purl.org/coar/resource_type/c_db06"}]},"item_title":"Spontaneously Formed Spheroids from Mouse Compact Bone-Derived Cells Retain Highly Potent Stem Cells with Enhanced Differentiation Capability","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Spontaneously Formed Spheroids from Mouse Compact Bone-Derived Cells Retain Highly Potent Stem Cells with Enhanced Differentiation Capability","subitem_title_language":"en"}]},"item_type_id":"20003","owner":"25","path":["2973"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-11-10"},"publish_date":"2022-11-10","publish_status":"0","recid":"45448","relation_version_is_last":true,"title":["Spontaneously Formed Spheroids from Mouse Compact Bone-Derived Cells Retain Highly Potent Stem Cells with Enhanced Differentiation Capability"],"weko_creator_id":"25","weko_shared_id":25},"updated":"2023-05-15T17:53:13.383817+00:00"}