{"created":"2024-04-22T04:01:48.583745+00:00","id":2002180,"links":{},"metadata":{"_buckets":{"deposit":"84228cfe-125a-4252-a150-79fb9e1b9630"},"_deposit":{"created_by":10,"id":"2002180","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2002180"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02002180","sets":["12:14:1716951513399"]},"author_link":[],"control_number":"2002180","item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1999-03","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"9","bibliographicPageEnd":"25","bibliographicPageStart":"17","bibliographicVolumeNumber":"36","bibliographic_titles":[{"bibliographic_title":"遠洋水産研究所研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"Bulletin of National Research Institute of Far Seas Fisheries","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Numerical changes in vaginal smear cells are described in relation to serum steroid hormones in captive northern fur seals, Callorhinus ursinus. During anestrus, parabasal cells were the most common in vaginal smears. Intermediate cells increased in number at estrus accompanied with superficial and anucleated cells. Increase in intermediate cells was also observed in November when implantation was supposed to occur. The serum estrogen level peaked at estrus and implantation. The vaginal epithelium of pelagically sampled animals showed a difference related to the reproductive condition. The vaginal epithelium thickened at both estrus and implantation (100-200 μm) in ovulated and pregnant females. Immature individuals did not show marked differences in thickness of the vaginal epithelium. Since vaginal smears show gradual cytological changes in relation to serum steroid levels, vaginal smears may provide a convenient tool for monitoring the reproductive cycles of captive and wild seals, but it appears to be unsuitable for detecting the exact timing of estrus and ovulation.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"飼育下のキタオットセイの膣粘液塗抹中の細胞の定量的変化と血清中ステロイドホルモンの関係を調べ,繁殖周期の簡便な判定法としての膣粘液塗抹の有効性を評価した.非発情期には膣粘液塗抹中には基底細胞が最も多かったが,発情排卵期には中間細胞の個数が増加し表面細胞と無核細胞が出現した.中間細胞の増加は11月の着床時期にも観察された.血清中発情ホルモンのピークは発情期と着床期に検出された. 海上で捕殺した妊娠獣の膣上皮は,発情期と着床期に肥厚する傾向を示したが,未成熟個体の膣上皮細胞は明瞭な変化を示さなかった.膣粘液塗抹は血清中ステロイドホルモンの変動に応じて緩やかな細胞学的変化を示すため,発情排卵の正確な時期を知るのには適していないが,飼育個体や野生個体の繁殖周期のモニタリングには役立つものと思われる.","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"遠洋水産研究所","subitem_publisher_language":"ja"},{"subitem_publisher":"The National Research Institute of Far Seas Fisheries","subitem_publisher_language":"en"}]},"item_10002_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"enyo_k_36-17","subitem_relation_type_select":"Local"}}]},"item_10002_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"日本農学文献記事索引 （AgriKnowledge）"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://agriknowledge.affrc.go.jp/RN/2010591238","subitem_relation_type_select":"URI"}}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00025949","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0386-7285","subitem_source_identifier_type":"PISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"清田, 雅史","creatorNameLang":"ja"},{"creatorName":"キヨタ, マサシ","creatorNameLang":"ja-Kana"},{"creatorName":"Kiyota, Masashi","creatorNameLang":"en"}],"familyNames":[{"familyName":"清田","familyNameLang":"ja"},{"familyName":"キヨタ","familyNameLang":"ja-Kana"},{"familyName":"Kiyota","familyNameLang":"en"}],"givenNames":[{"givenName":"雅史","givenNameLang":"ja"},{"givenName":"マサシ","givenNameLang":"ja-Kana"},{"givenName":"Masashi","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"山口, 幸浩","creatorNameLang":"ja"},{"creatorName":"ヤマグチ, ユキヒロ","creatorNameLang":"ja-Kana"},{"creatorName":"Yamaguchi, Yukihiro","creatorNameLang":"en"}],"familyNames":[{"familyName":"山口","familyNameLang":"ja"},{"familyName":"ヤマグチ","familyNameLang":"ja-Kana"},{"familyName":"Yamaguchi","familyNameLang":"en"}],"givenNames":[{"givenName":"幸浩","givenNameLang":"ja"},{"givenName":"ユキヒロ","givenNameLang":"ja-Kana"},{"givenName":"Yukihiro","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"西川, 文雄","creatorNameLang":"ja"},{"creatorName":"ニシカワ, フミオ","creatorNameLang":"ja-Kana"},{"creatorName":"Nishikawa, Fumio","creatorNameLang":"en"}],"familyNames":[{"familyName":"西川","familyNameLang":"ja"},{"familyName":"ニシカワ","familyNameLang":"ja-Kana"},{"familyName":"Nishikawa","familyNameLang":"en"}],"givenNames":[{"givenName":"文雄","givenNameLang":"ja"},{"givenName":"フミオ","givenNameLang":"ja-Kana"},{"givenName":"Fumio","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"香山, 薫","creatorNameLang":"ja"},{"creatorName":"コウヤマ, カオル","creatorNameLang":"ja-Kana"},{"creatorName":"Kohyama, Kaoru","creatorNameLang":"en"}],"familyNames":[{"familyName":"香山","familyNameLang":"ja"},{"familyName":"コウヤマ","familyNameLang":"ja-Kana"},{"familyName":"Kohyama","familyNameLang":"en"}],"givenNames":[{"givenName":"薫","givenNameLang":"ja"},{"givenName":"カオル","givenNameLang":"ja-Kana"},{"givenName":"Kaoru","givenNameLang":"en"}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"vaginal smear; estrogen; estrus; implantation; northern fur seal","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"キタオットセイの繁殖周期に関連した膣粘液塗抹と上皮細胞の変化","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"キタオットセイの繁殖周期に関連した膣粘液塗抹と上皮細胞の変化","subitem_title_language":"ja"},{"subitem_title":"Cytological Changes in Vaginal Smear and Epithelium Associated with the Reproductive Cycle in Northern Seal, Callorhinus ursinus","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"10","path":["1716951513399"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-04-22"},"publish_date":"2024-04-22","publish_status":"0","recid":"2002180","relation_version_is_last":true,"title":["キタオットセイの繁殖周期に関連した膣粘液塗抹と上皮細胞の変化"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-10-27T08:24:59.694781+00:00"}