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Relationship between Peripartal Plasma Oxytocin and Prostaglandin F2α Metabolite and Placental Expulsion Time in Heavy Draft Mares
| 名前 / ファイル | ライセンス | アクション |
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relationship.pdf (225.7 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||||||||
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| 公開日 | 2011-10-18 | |||||||||||||||||||
| タイトル | ||||||||||||||||||||
| タイトル | Relationship between Peripartal Plasma Oxytocin and Prostaglandin F2α Metabolite and Placental Expulsion Time in Heavy Draft Mares | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| 言語 | ||||||||||||||||||||
| 言語 | eng | |||||||||||||||||||
| キーワード | ||||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||
| 主題 | Heavy draft mare | |||||||||||||||||||
| キーワード | ||||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||
| 主題 | Oxytocin | |||||||||||||||||||
| キーワード | ||||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||
| 主題 | 15-keto-dihydro prostaglandin F2α (PGFM) | |||||||||||||||||||
| キーワード | ||||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||
| 主題 | Placental expulsion | |||||||||||||||||||
| 資源タイプ | ||||||||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||||||
| 資源タイプ | journal article | |||||||||||||||||||
| 著者 |
石井, 三都夫
× 石井, 三都夫× Kobayashi, Syuichi× Acosta, Tomas J.
WEKO
334
× Miki, Wataru× Yamanoi, Takahiro× 松井, 基純
WEKO
132
× 三宅, 陽一
WEKO
150
× 宮本, 明夫
WEKO
151
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| 抄録 | ||||||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||||||
| 内容記述 | The aim of this study was to clarify the relationship between circulating oxytocin (OT) and PGF2α metabolite (PGFM) in mares at the third stage of labor and placental expulsion time in order to investigate a cause of retained placenta of which the incidence increase in a heavy draft mare. Blood was sampled every 5 min from foaling to expulsion of the placenta in 18 heavy draft mares to evaluate circulating OT and PGFM. The relationships between OT and PGFM concentration and recorded placental expulsion times were investigated. The results were as follows (1) The highest level of OT concentration was observed close to foaling in 15 mares. (2) The OT concentrations close to foaling were variable with a large difference from the lowest concentration, 22.1 pg/ml, to the highest concentration, 209.3 pg/ml. (3) The highest level of PGFM was observed close to foaling in 17 mares. (4) During the 60 min following foaling, the OT concentrations of the mares (n=11) that had a shorter placental expulsion time (i.e., <1 h), were significantly higher than those of the mares (n=7) that had a longer placental expulsion time (i.e., >1 h; P<0.05). Collectively, the OT concentration immediately after foaling is negatively related to the placental expulsion time. Deficiency of OT secretion at foaling have should be considered as one of the causes of retained placenta in heavy draft mares. | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| 書誌情報 |
en : Journal of Reproduction and Development 巻 54, 号 4, p. 270-274, 発行日 2008 |
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| 出版者 | ||||||||||||||||||||
| 出版者 | Japanese Society of Animal Reproduction | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| ISSN | ||||||||||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||||||||||
| 収録物識別子 | 09168818 | |||||||||||||||||||
| 書誌レコードID | ||||||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||||||
| 収録物識別子 | AA10936678 | |||||||||||||||||||
| DOI | ||||||||||||||||||||
| 関連タイプ | isIdenticalTo | |||||||||||||||||||
| 識別子タイプ | DOI | |||||||||||||||||||
| 関連識別子 | info:doi/10.1262/jrd.19154 | |||||||||||||||||||
| 権利 | ||||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| 権利情報 | Japanese Society of Animal Reproduction | |||||||||||||||||||
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| 内容記述タイプ | Other | |||||||||||||||||||
| 内容記述 | application/pdf | |||||||||||||||||||
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| 出版タイプ | VoR | |||||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||||
