{"created":"2023-06-19T10:03:35.734778+00:00","id":12103,"links":{},"metadata":{"_buckets":{"deposit":"8562f7e0-3ed7-4972-85a5-e3dad2de78f0"},"_deposit":{"created_by":17,"id":"12103","owners":[17],"pid":{"revision_id":0,"type":"depid","value":"12103"},"status":"published"},"_oai":{"id":"oai:kwmw.repo.nii.ac.jp:00012103","sets":["7:9:72"]},"author_link":["53063","53064"],"item_1_alternative_title_20":{"attribute_name":"その他(別言語等)のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Analysis of Division Process and Cell Arrangement in Pleodorina Californica"}]},"item_1_alternative_title_5":{"attribute_name":"論文名よみ","attribute_value_mlt":[{"subitem_alternative_title":"PLEODORINA CALIFORNICA ノ サイボウ ブンレツ カテイ オヨビ サイボウ ハイレツ ノ カイセキ"}]},"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1992","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"243","bibliographicPageStart":"237","bibliographicVolumeNumber":"2","bibliographic_titles":[{"bibliographic_title":"川崎医療福祉学会誌"}]}]},"item_1_creator_6":{"attribute_name":"著者名(日)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"美祢, 弘子"}],"nameIdentifiers":[{"nameIdentifier":"53063","nameIdentifierScheme":"WEKO"}]}]},"item_1_description_1":{"attribute_name":"ページ属性","attribute_value_mlt":[{"subitem_description":"P(論文)","subitem_description_type":"Other"}]},"item_1_full_name_7":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"53064","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Mine, HIroko"}]}]},"item_1_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15112/00012092","subitem_identifier_reg_type":"JaLC"}]},"item_1_publisher_23":{"attribute_name":"公開者","attribute_value_mlt":[{"subitem_publisher":"川崎医療福祉学会"}]},"item_1_source_id_13":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN10375470","subitem_source_identifier_type":"NCID"}]},"item_1_source_id_19":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0917-4605","subitem_source_identifier_type":"ISSN"}]},"item_1_text_10":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Department of Clinical Nutrition, Faculty of Medical Professions, Kawasaki University of Medical Welfare"}]},"item_1_text_22":{"attribute_name":"その他(別言語)の雑誌名","attribute_value_mlt":[{"subitem_text_value":"Kawasaki medical welfare journal"}]},"item_1_text_9":{"attribute_name":"著者所属(日)","attribute_value_mlt":[{"subitem_text_value":"川崎医療福祉大学医療技術学部臨床栄養学科"}]},"item_1_textarea_11":{"attribute_name":"抄録(日)","attribute_value_mlt":[{"subitem_textarea_value":"Pleodorina californicaの1個の成熟したreproductive cell(R cell)は連続する細胞分裂により単層の細胞シートを形成する.シートはやがておりたたまれて中空の球状のcolonyを形成する.colonyの前半球はsomatic cell(Scell)が占め, 後半球はR cellが占める.このようなlife cycleのくわしい観察により, シートの周辺部分に位置する細胞が将来R cellに分化し, シートの中央部分に位置する細胞が将来S cellに分化することが明らかとなった.本論文において, シート内の全ての細胞の分裂の歴史を完全に追跡した.各分裂で形成された2個の娘細胞のうち, シートのより外側に位置する方にRの記号を, より内側に位置する細胞にSの記号を与えた.このようにして細胞の系譜をSまたはRの並列により表すことができた.シートを構成する細胞が将来R cellに分化する可能性を, 系譜に表されたRの数と並び方に基づいて解析し, 順序をつけた.この結果R cellに分化しやすい細胞ほどシートのより外側に位置するという関係が明瞭に示された."}]},"item_1_textarea_12":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_textarea_language":"en","subitem_textarea_value":"Continuous division of a mature reproductive cell (R cell) of Pleodorina californica brings about a monolayer cell sheet, which folds up to make a hollow spherical colony. The posterior half of a colony is occupied with R cells and the anterior half is occupied with somatic cells (S cells). Observation of this life cycle in detail leads to a hypothesis that cells located in the peripheral region of a sheet are predetermined to differentiate into R cells and cells located in the middle region are predetermined to S cells. In this paper, the division history of cells within a sheet was followed up completely. With every division, symbol R was given to a daughter cell which took a more outer position of the sheet and symbol S was given to another daughter cell which took a more inner position. Thus lineage of cells was expressed in a special sequence of S or R. The degree of tendency to differentiate into R cell was hypothetically estimated depending on the number and arrangement of symbol R. All of the cells within a sheet were lined up in numerical order according to their degree to differentiate into R cell. It was clearly shown that cells estimated to have a larger ability to differentiate into R cell occupied a more outer position within a cell sheet."}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2014-01-31"}],"displaytype":"detail","filename":"KJ00000192345.pdf","filesize":[{"value":"1.0 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"PDF","url":"https://kwmw.repo.nii.ac.jp/record/12103/files/KJ00000192345.pdf"},"version_id":"87d35670-14b5-4c44-ad90-e9fa81f76568"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"pleodorina californica","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"cell arrangement","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"cell lineage","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"somatic cell","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"reproductive cell","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"<原著>Pleodorina Californica の細胞分裂過程および細胞配列の解析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"<原著>Pleodorina Californica の細胞分裂過程および細胞配列の解析"}]},"item_type_id":"1","owner":"17","path":["72"],"pubdate":{"attribute_name":"公開日","attribute_value":"1992-01-01"},"publish_date":"1992-01-01","publish_status":"0","recid":"12103","relation_version_is_last":true,"title":["<原著>Pleodorina Californica の細胞分裂過程および細胞配列の解析"],"weko_creator_id":"17","weko_shared_id":17},"updated":"2023-06-19T11:07:41.999582+00:00"}