{"created":"2023-07-25T08:13:38.946467+00:00","id":14528,"links":{},"metadata":{"_buckets":{"deposit":"0643e671-9c0c-4490-9bb9-df6056de0a6d"},"_deposit":{"created_by":18,"id":"14528","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"14528"},"status":"published"},"_oai":{"id":"oai:ir.kagoshima-u.ac.jp:00014528","sets":["57:86"]},"author_link":["132648"],"item_5_biblio_info_5":{"attribute_name":"収録雑誌名","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"9933","bibliographicPageStart":"9929","bibliographicVolumeNumber":"15","bibliographic_titles":[{"bibliographic_title":"ONCOLOGY LETTERS","bibliographic_titleLang":"en"}]}]},"item_5_date_6":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2018-12-11","subitem_date_issued_type":"Collected"}]},"item_5_date_granted_54":{"attribute_name":"学位授与年月日 ","attribute_value_mlt":[{"subitem_dategranted":"2018-12-27"}]},"item_5_degree_grantor_53":{"attribute_name":"学位授与機関","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_language":"ja","subitem_degreegrantor_name":"鹿児島大学"}],"subitem_degreegrantor_identifier":[{"subitem_degreegrantor_identifier_name":"17701","subitem_degreegrantor_identifier_scheme":"kakenhi"}]}]},"item_5_degree_name_42":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士(医学)","subitem_degreename_language":"ja"},{"subitem_degreename":"Doctor of Philosophy in Medical Science","subitem_degreename_language":"en"}]},"item_5_description_17":{"attribute_name":"ファイル（説明）","attribute_value_mlt":[{"subitem_description":"博士論文全文, 博士論文要旨, 最終試験結果の要旨, 論文審査の要旨","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_5_description_4":{"attribute_name":"要約(Abstract)","attribute_value_mlt":[{"subitem_description":"Cancer stem‑like cells (CSCs), which possess the ability to self‑renewal and are multipotent, are regarded as the cause of tumor formation, recurrence, metastasis and drug resistance. It is necessary to understand the properties of CSCs in order to treat them effectively. It has been previously reported that S100 family proteins, which carry calcium‑binding EF‑hand motifs and are associated with tumorigenic processes, serve crucial roles in maintaining cancer stem‑like properties. S100A16 is upregulated in various types of cancer, including bladder, lung and pancreatic. However, the roles of S100A16 in cancer cells, particularly CSCs, are not clear. The present study investigated the roles of S100A16 in CSCs using the sphere formation assay of Yumoto cells, which are a human cervical carcinoma cell line. The mRNA expression levels were evaluated by reverse transcription‑polymerase chain reaction and the protein expression levels were detected by western blot analysis. Following the sphere formation of Yumoto cells, the mRNA and protein expression level of Oct4, Nanog and S100A16 were increased compared with the control cells. Following transfection with S100A16 small interfering RNA (siRNA), the mRNA and protein expression of Oct4 and Nanog were decreased and the spheroid size was significantly decreased in the sphere formation of Yumoto cells compared with control siRNA treated cells. There was no change in the p53 mRNA expression level, whereas the p53 protein expression level, which was decreased by the sphere formation, was recovered by S100A16 knockdown. In addition, the protein expression levels of Oct4 and Nanog, which were increased in the sphere formation, were decreased by the proteasome inhibitor lactacystin. No differences were observed in the S100A16 protein expression between the presence or absence of lactacystin. These results suggest that S100A16 serves an important role in the CSCs of human cervical carcinoma and is a positive regulator of Oct4 and Nanog.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_5_dissertation_number_55":{"attribute_name":"学位授与番号","attribute_value_mlt":[{"subitem_dissertationnumber":"甲総研第488号"}]},"item_5_publisher_23":{"attribute_name":"公開者・出版者","attribute_value_mlt":[{"subitem_publisher":"Spandidos Publications","subitem_publisher_language":"en"},{"subitem_publisher":"鹿児島大学","subitem_publisher_language":"ja"},{"subitem_publisher":"カゴシマ ダイガク","subitem_publisher_language":"ja-Kana"}]},"item_5_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.3892/ol.2018.8568","subitem_relation_type_select":"DOI"}}]},"item_5_relation_13":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"ONCOLOGY LETTERS"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.spandidos-publications.com/ol","subitem_relation_type_select":"URI"}}]},"item_5_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Spandidos Publications ","subitem_rights_language":"en"}]},"item_5_subject_15":{"attribute_name":"NDC","attribute_value_mlt":[{"subitem_subject":"495","subitem_subject_scheme":"NDC"}]},"item_5_text_44":{"attribute_name":"備考","attribute_value_mlt":[{"subitem_text_value":"【指導教員:武田泰生】 "}]},"item_5_text_47":{"attribute_name":"date.appl","attribute_value_mlt":[{"subitem_text_value":"【学位申請日】2018-07-04 "}]},"item_5_version_type_14":{"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":"open 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kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Diss_冨山_成章_ISK488_2018","objectType":"fulltext","url":"https://ir.kagoshima-u.ac.jp/record/14528/files/Diss_冨山_成章_ISK488_2018.pdf"},"version_id":"e364862c-8bdc-41a7-b2f6-eedf54b8506c"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-01-31"}],"displaytype":"detail","filename":"Abstract_冨山_成章_4512810158_2018.pdf","filesize":[{"value":"75.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Abstract_冨山_成章_4512810158_2018","objectType":"abstract","url":"https://ir.kagoshima-u.ac.jp/record/14528/files/Abstract_冨山_成章_4512810158_2018.pdf"},"version_id":"e25b21e3-c1ef-4dbc-bdf6-30e9762ea7e0"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-01-24"}],"displaytype":"detail","filename":"Result_Toyama_Nariaki_iski_488_2018.pdf","filesize":[{"value":"764.7 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cells","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"S100A16","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Oct4","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Nanog","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"sphere formation assay","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":"doctoral thesis","resourceuri":"http://purl.org/coar/resource_type/c_db06"}]},"item_title":"S100A16 up-regulates Oct4 and Nanog expression in cancer stem-like cells of Yumoto human cervical carcinoma cells","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"S100A16 up-regulates Oct4 and Nanog expression in cancer stem-like cells of Yumoto human cervical carcinoma cells","subitem_title_language":"en"},{"subitem_title":"Yumoto子宮頸癌細胞の cancer stem-like cells において、S100A16はOct4 と Nanog の発現を制御している","subitem_title_language":"ja"}]},"item_type_id":"5","owner":"18","path":["86"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2019-01-24"},"publish_date":"2019-01-24","publish_status":"0","recid":"14528","relation_version_is_last":true,"title":["S100A16 up-regulates Oct4 and Nanog expression in cancer stem-like cells of Yumoto human cervical carcinoma cells"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-01-09T01:48:52.922793+00:00"}