{"created":"2023-06-20T14:45:48.310640+00:00","id":13304,"links":{},"metadata":{"_buckets":{"deposit":"dba83163-aedc-4888-aed3-c5f938635ea5"},"_deposit":{"created_by":1,"id":"13304","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"13304"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00013304","sets":["1543:1633:1642","1887:1891"]},"author_link":["120732","120735","120731","120727","120738","120725","120736","120739","120726","120734","120729","120730","120740","120728","120737","120733"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Studies on reproduction and continuity of life under the space environment: V"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2009-03","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"25","bibliographic_titles":[{"bibliographic_title":"宇宙利用シンポジウム"},{"bibliographic_title":"Space Utilization Research: Proceedings of Space Utilization Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_14":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"第25回宇宙利用シンポジウム(2009年1月14日-15日, 宇宙航空研究開発機構宇宙科学研究本部相模原キャンパス)","subitem_description_type":"Other"}]},"item_5_description_15":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）（英）","attribute_value_mlt":[{"subitem_description":"The Twenty-fifth Space Utilization Symposium (January 14-15, 2009: ISAS/JAXA Sagamihara, Japan)","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"We organized a working group for studying the reproduction and continuity of life under the space environment. The aim of our project this year is to get deeper insight into the effect of gravity on reproduction. We found that suppression of body weight together with the decrease in food intake of mice under the hyper gravity, 3G, where they lost appetite. The effect was more apparent in younger mice. Hormones that reduce appetite, such as insulin and leptin were not likely to work. These results suggest that unknown complicate mechanism should be involved. We found a phenomenon that sex hormone might affect the fertilization directly via regulating the hyper activation of sperm. In addition we propose a new method for assessing the spermatogenesis activity by measuring apoptosis in spermatogenesis by means of caspase activity. This technique revealed that the spermatogenesis was suppressed by 10 G hypergravity in medaka.","subitem_description_type":"Other"}]},"item_5_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0064297060","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構宇宙科学研究本部"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)"}]},"item_5_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10324210","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学大学院総合文化研究科広域科学専攻"},{"subitem_text_value":"筑波大学下田臨海実験センター"},{"subitem_text_value":"諏訪マタニティクリニック附属清水宇宙生理学研究所"},{"subitem_text_value":"和光大学人間関係学部"},{"subitem_text_value":"獨協医科大学生理学教室"},{"subitem_text_value":"お茶ノ水女子大学理学部生物学科"},{"subitem_text_value":"山形大学理学部生物学科"},{"subitem_text_value":"東京大学大学院総合文化研究科広域科学専攻"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Department of Life Science, Graduate School of Arts and Sciences, University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"Shimoda Marine Research Center, University of Tsukuba"},{"subitem_text_language":"en","subitem_text_value":"Shimizu Institute of Space Physiology, Suwa Maternity Clinic"},{"subitem_text_language":"en","subitem_text_value":"Development of Human Relation, Wako University"},{"subitem_text_language":"en","subitem_text_value":"Department of Regulatory Physiology, Dokkyo Medical University"},{"subitem_text_language":"en","subitem_text_value":"Department of Advanced Bioscience, Ochanomizu University"},{"subitem_text_language":"en","subitem_text_value":"Department of Biology, Faculty of Science, Yamagata University"},{"subitem_text_language":"en","subitem_text_value":"Department of Life Science, Graduate School of Arts and Sciences, University of Tokyo"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"奥野, 誠"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"稲葉, 一男"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"清水, 強"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"堂前, 雅史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"藤ノ木, 政勝"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"最上, 義広"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"渡辺, 明彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"向井, 千夏"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Okuno, Makoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Inaba, Kazuo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shimizu, Tsuyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Dohmae, Masashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fujinoki, Masakatsu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mogami, Yoshihiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Watanabe, Akihiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mukai, Chinatsu","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-20"}],"displaytype":"detail","filename":"64297060.pdf","filesize":[{"value":"337.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"64297060.pdf","url":"https://jaxa.repo.nii.ac.jp/record/13304/files/64297060.pdf"},"version_id":"0b20f7a1-db96-441c-8c9f-1169106b2fc7"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"reproduction, hyper gravity, hormone, appetite, hyperactivation","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":"conference 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