{"created":"2023-05-15T15:14:45.917784+00:00","id":171,"links":{},"metadata":{"_buckets":{"deposit":"d4873c7b-c483-4230-85ce-93fd6a88bbcf"},"_deposit":{"created_by":12,"id":"171","owners":[12],"pid":{"revision_id":0,"type":"depid","value":"171"},"status":"published"},"_oai":{"id":"oai:obihiro.repo.nii.ac.jp:00000171","sets":["5"]},"author_link":["278","600"],"item_2_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2001","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"15","bibliographicPageStart":"7","bibliographicVolumeNumber":"47","bibliographic_titles":[{"bibliographic_title":"Journal of Reproduction and Development","bibliographic_titleLang":"en"}]}]},"item_2_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Cyclic Merino ewes were immunized three times against 5α−androstane-3α,17β-diol (3α-diol) at three week intervals (weeks 0,3 and 6). After the third immunization, estrous cycles were synchronized by a series of PG injections and intensive blood samples were obtained for gonadotropin analyses during the mid-luteal phase and during the early follicular phase. Ovulation rates were determined after each immunization and subsequent cloprostenol (PG)-induced luteolysis (weeks 3, 6, 8 and 11). After the second immunization, daily blood samples were obtained and concentrations of plasma progesterone (P) were measured. Immunization against 3α-diol significantly increased the ovulation rate after the second and third immunizations and at week 10 (P<0.01, P<0.01 and P<0.05 respectively). It also induced anovulation in several ewes. Plasma concentrations of P were significantly increased by 3α-diol immunization (P<0.01). Pulse frequency of LH and concentrations of FSH were also increased during the luteal phase (P<0.01 and P<0.05 respectively). There was a significant correlation between the mean concentrations of FSH during the luteal phase and the subsequent ovulation rates (P<0.01). These results indicate that immunization against 3α-diol increases ovulation rate in ewes and its effect was, at least partially, exerted by increased plasma concentrations of FSH.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_2_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Japanese Society of Animal Reproduction","subitem_publisher_language":"en"}]},"item_2_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.1262/jrd.47.7","subitem_relation_type_select":"DOI"}}]},"item_2_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Japanese Society of Animal Reproduction","subitem_rights_language":"en"}]},"item_2_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA10936678","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"09168818","subitem_source_identifier_type":"PISSN"}]},"item_2_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Tetsuka, Masafumi","creatorNameLang":"en"},{"creatorName":"手塚, 雅文","creatorNameLang":"ja"}],"familyNames":[{"familyName":"Tetsuka","familyNameLang":"en"},{"familyName":"手塚","familyNameLang":"ja"}],"givenNames":[{"givenName":"Masafumi","givenNameLang":"en"},{"givenName":"雅文","givenNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"278","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"9000006400922","nameIdentifierScheme":"CiNii ID","nameIdentifierURI":"http://ci.nii.ac.jp/nrid/9000006400922"},{"nameIdentifier":"40311526","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=40311526"},{"nameIdentifier":"read0192793","nameIdentifierScheme":"researchmap","nameIdentifierURI":"https://researchmap.jp/read0192793"},{"nameIdentifier":"0000-0001-7898-0414","nameIdentifierScheme":"ORCID","nameIdentifierURI":"https://orcid.org/0000-0001-7898-0414"}]},{"creatorNames":[{"creatorName":"Nancarrow, Colin. D.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"600","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-01-30"}],"displaytype":"detail","filename":"active.pdf","filesize":[{"value":"665.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"active.pdf","url":"https://obihiro.repo.nii.ac.jp/record/171/files/active.pdf"},"version_id":"ad2381ac-e115-40b9-bc9f-6077c7ae06c0"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Ovulation rate","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Sheep","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Immunization","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"5a-reduced androgen","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Active Immunization Against 5α-androstane-3α, 17β-diol Increases Ovulation Rate in Merino Ewes","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Active Immunization Against 5α-androstane-3α, 17β-diol Increases Ovulation Rate in Merino Ewes","subitem_title_language":"en"}]},"item_type_id":"2","owner":"12","path":["5"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2011-07-29"},"publish_date":"2011-07-29","publish_status":"0","recid":"171","relation_version_is_last":true,"title":["Active Immunization Against 5α-androstane-3α, 17β-diol Increases Ovulation Rate in Merino Ewes"],"weko_creator_id":"12","weko_shared_id":-1},"updated":"2024-12-04T02:15:02.191135+00:00"}