{"updated":"2025-01-21T19:19:13.188611+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00081531","sets":["1164:5352:6737:6749"]},"path":["6749"],"owner":"10","recid":"81531","title":["異質倍数体の遺伝子発現量の定量化"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-03-21"},"_buckets":{"deposit":"2f23ba37-3bcd-4747-bc8d-0d593777632a"},"_deposit":{"id":"81531","pid":{"type":"depid","value":"81531","revision_id":0},"owners":[10],"status":"published","created_by":10},"item_title":"異質倍数体の遺伝子発現量の定量化","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"異質倍数体の遺伝子発現量の定量化"},{"subitem_title":"Quantified expression levels of genes in allopolyploid species","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2012-03-21","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"お茶の水女子大学"},{"subitem_text_value":"チューリッヒ大学"},{"subitem_text_value":"チューリッヒ大学"},{"subitem_text_value":"東京工業大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Ochanomizu University","subitem_text_language":"en"},{"subitem_text_value":"University of Zurich","subitem_text_language":"en"},{"subitem_text_value":"University of Zurich","subitem_text_language":"en"},{"subitem_text_value":"Tokyo Institute of Technology","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/81531/files/IPSJ-BIO12028001.pdf"},"date":[{"dateType":"Available","dateValue":"2014-03-21"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-BIO12028001.pdf","filesize":[{"value":"166.8 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"41"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"b666e38d-092b-4142-8aa4-3b4929d6d0c9","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2012 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山田, 恵"},{"creatorName":"清水（稲継）, 理恵"},{"creatorName":"清水, 健太郎"},{"creatorName":"瀬々, 潤"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Megumi, Yamada","creatorNameLang":"en"},{"creatorName":"Rie, Shimizu(Inatsugi)","creatorNameLang":"en"},{"creatorName":"Kentaro, Shimizu","creatorNameLang":"en"},{"creatorName":"Jun, Sese","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12055912","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本研究では，異なる種のゲノムを併せ持つ種である異質倍数体の遺伝子発現量をRNA-seqにより定量化した．しかし，異質倍数体の親となる種は近縁の種で構成されることが多いため，通常のRNA-seqでは親種同士のホモログ遺伝子の配列が非常に近く，いずれの遺伝子が発現したかを見分けることが困難である．本研究では，近縁種からの変異のパターンに着目し，最尤推定法を用いることで，親種を分けた発現量の定量化を可能とした．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In this research, We tackled a measurement of the expression levels of genes in alloploidies. For the measurement, we used an RNA-seq. However, high sequence similarity between genes originating from different parental species prevented us to apply the method to the problem directly. To overcome the difficulty, our method used genome of model species, which is closely related to the target alloploid, and aligned RNA-seq sequences to the genome. Based on the mutation distributions of the alignment result, our method determined the originated species of each read using maximum likelihood estimation method. By counting the number of the sequences of each parental species on each gene, our method successfully quantified expression levels of genes in allopolyploid species.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"2","bibliographic_titles":[{"bibliographic_title":"研究報告バイオ情報学（BIO）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2012-03-21","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2012-BIO-28"}]},"relation_version_is_last":true,"weko_creator_id":"10"},"created":"2025-01-18T23:35:41.906883+00:00","id":81531,"links":{}}