{"created":"2023-05-15T16:47:59.177151+00:00","id":24851,"links":{},"metadata":{"_buckets":{"deposit":"cb267ce1-2817-4bce-8acb-c4b78ccebdb7"},"_deposit":{"created_by":2,"id":"24851","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"24851"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00024851","sets":["35:1741:1775:1817"]},"author_link":["104606","104605","104604","104607"],"item_3_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Toddia Detected from Rana (Babina) holsti Boulenger, 1892, in Okinawa Island"}]},"item_3_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1977-06-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"128","bibliographicPageStart":"123","bibliographicVolumeNumber":"19","bibliographic_titles":[{"bibliographic_title":"熱帯医学 Tropical medicine"}]}]},"item_3_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Toddiaは,古くは,原生動物と考えられていたが,最近の研究者の多くは,DNAウイルスが盛んに増殖している部分ではないかと述べている.従来アジアからは,Toddiaは,全く報告されていなかった.ところが,たまたま昨年6月から7月にかけて,沖繩本島北部国頭村与那で,捕獲したホルストガエルのうち1匹の末梢血の赤血球内から,今まで報告されたことのない新しい型のToddiaを発見したので報告した.今回発見されたToddiaは,宿主赤血球の細胞質内にのみ寄生し,ギムザ染色では,直径1～3ミクロンの赤染する球形の小体である.この小体に付属して,1辺2～5ミクロンの淡青色に染まる三角形の結晶が,宿主細胞の核に接して見出される.この結晶は,核の上あるいは側面にくさびのようにくいこんでおり,そのため宿主細胞の核は,三角形の凹みが生じている.結晶は,しばしば血清中にもみられ,一般に血清中の結晶は,赤血球の中の結晶より大きい.これらの小体および結晶以外の構造物は,光学顕微鏡ではみとめられない.Toddiaと類似するPirhaemocytonやImmanoplasmaは,いずれも冷血動物の赤血球内に寄生するもので,かつて原生動物と考えられていた.しかし電顕により,あとの2つは,ウイルスらしいことが知られてきた.Toddiaについては,まだ微細構造の報告はないが,Toddiaは,Pirhaemocytonと似ており,おそらく微細構造も類似しているものと考えられる.今までアフリカと新大陸からだけ知られていたToddiaが,沖繩から発見されたことは,この謎の寄生体の地理的分布を考える上で誠に興味深い.Toddiaおよびそれに類似する寄生体については,宮田著「寄生原生動物-その分類・生態・進化」(B5判1600頁.文部省研究成果刊行費申請中)の中で,詳しく解説しておいた.","subitem_description_type":"Abstract"},{"subitem_description":"A new type of Toddia was detected in the erythrocyte of Rana holsti Boulenger, 1892, which was captured in a northern part of Okinawa Island. Toddia-body is pale red in colour and round in shape. The diameter of the body is 1-3 microns. The body has no visible cytoplasm or no other structure under microscopic examination. In the infected cell with Toddia-body, small triangular crystal was seen at the edge of the host cell nucleus. The crystal is pale blue, and the length of a side of the triangle is 2-5 microns. In this infected case, Trypanosoma sp. was also found on the same blood smear. The present report appeared to be the first record of Toddia from Asia.","subitem_description_type":"Abstract"}]},"item_3_description_64":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"熱帯医学 Tropical medicine 19(2). p123-128, 1977","subitem_description_type":"Other"}]},"item_3_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"104606","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Miyata, Akira"}]},{"nameIdentifiers":[{"nameIdentifier":"104607","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Miyagi, Ichiro"}]}]},"item_3_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"長崎大学熱帯医学研究所"}]},"item_3_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00199644","subitem_source_identifier_type":"NCID"}]},"item_3_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03855643","subitem_source_identifier_type":"ISSN"}]},"item_3_text_62":{"attribute_name":"sortkey","attribute_value_mlt":[{"subitem_text_value":"P00123-P00128"}]},"item_3_text_63":{"attribute_name":"出版者別言語","attribute_value_mlt":[{"subitem_text_value":"Institute of Tropical Medicine, Nagasaki University"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"宮田, 彬"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宮城, 一郎"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-12-24"}],"displaytype":"detail","filename":"tm19_02_05_t.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"tm19_02_05_t.pdf","url":"https://nagasaki-u.repo.nii.ac.jp/record/24851/files/tm19_02_05_t.pdf"},"version_id":"7a263517-c401-4451-9353-d0ef40418cbb"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"沖繩本島産ホルストガエルから発見されたToddiaについて","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"沖繩本島産ホルストガエルから発見されたToddiaについて"}]},"item_type_id":"3","owner":"2","path":["1817"],"pubdate":{"attribute_name":"公開日","attribute_value":"2006-04-26"},"publish_date":"2006-04-26","publish_status":"0","recid":"24851","relation_version_is_last":true,"title":["沖繩本島産ホルストガエルから発見されたToddiaについて"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-05-16T00:00:39.556597+00:00"}