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Effects of Ovarian Hormones on the Growth and the Differentiation of the Mouse Blastocyst During Delayed Implantation
http://hdl.handle.net/10091/2360
http://hdl.handle.net/10091/236079b942c9-2e85-4b85-a81c-38a0b0ca6f8c
名前 / ファイル | ライセンス | アクション |
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Agriculture18-02-02.pdf (594.1 kB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2009-03-03 | |||||
タイトル | ||||||
タイトル | Effects of Ovarian Hormones on the Growth and the Differentiation of the Mouse Blastocyst During Delayed Implantation | |||||
言語 | en | |||||
言語 | ||||||
言語 | eng | |||||
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 | departmental bulletin paper | |||||
その他(別言語等)のタイトル | ||||||
その他のタイトル | 卵巣ホルモンが着床遅延マウス胚盤胞の成長と分化に及ぼす影響 | |||||
言語 | ja | |||||
著者 |
TSUJII, Hirotada
× TSUJII, Hirotada× MURAKAMI, Yoshinori× YOSHIDA, Motokazu |
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出版者 | ||||||
出版者 | 信州大学農学部 | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 信州大学農学部紀要 18(2): 133-144(1981) | |||||
書誌情報 |
信州大学農学部紀要 巻 18, 号 2, p. 133-144, 発行日 1981-12-25 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Effects of progesterone and estradiol-17β on the growth and the differentiation of the mouse blastocyst during the pre-implantation and implantation stages was investigated inducing to delayed implantation by ovariectomy. When the ovariectomy was followed by daily injection of 1 mg progesterone (Group II), the area of blastocyst on the 6th day of pregnancy was significantly larger than that on the 4th day of pregnancy. When a single dose of estradiol-17β (0.5μg) was injected to ovariectomized and progesterone treated mice on the 4th or 6th day of pregnancy (Group III-A and III-B), the implantation was observed between 24 and 30 hrs. after the injection. In addition the area of blastocyst in Group III-A was significantly larger than that in Group II after 24 hrs. estradiol-17β injection and was as large as those in intact group (Group I) and Group II after 6 hrs. estradiol-1719 injection. The area of blastocyst in Group III-B was also significantly larger than that in Group II on and after 18 hrs. estradiol-17β injection. These results indicate that progesterone and estradiol-17β are important for the growth and the differentiation of delayed-implanting mouse blastocyst and they induce the implantation. | |||||
言語 | en | |||||
資源タイプ(コンテンツの種類) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Article | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0583-0621 | |||||
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収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00121352 | |||||
出版タイプ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |