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Apoptotic Cells in Dominant Follicles in Japanese Black Cows
http://hdl.handle.net/10232/2837
http://hdl.handle.net/10232/28370a8a092f-7ca7-4e7c-98b6-44ca8f0cf721
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00004161866.pdf (928.1 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2007-04-24 | |||||
| タイトル | ||||||
| タイトル | Apoptotic Cells in Dominant Follicles in Japanese Black Cows | |||||
| タイトル言語 | en | |||||
| 著者 |
AMROZI
× AMROZI× KAMIMURA, Shunichi× ANDO, Takaaki× HAMANA, Katsumi |
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| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | apoptosis | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Japanese Black cows | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | ovariectomy | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | preovulatory dominant follicle | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | ultrasonography | |||||
| 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 | |||||
| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 要約 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Ovarian dynamics in six Japanese Black cows with two and three follicular waves (FWs) were determined by means of ultrasonography twice daily and blood was sampled for progesterone analysis. Ovariectomy was performed at Day 18 a.m. (Day 0 = estrus) to evaluate the apoptotic cells in the preovulatory dominant follicle (DF) by TUNEL method. Three cows showed 2 follicular waves (FWs) in the estrous cycle, where emergence of FW 1 and 2 were observed on Day 1.3±0.3 and 10.2±0.3, respectively. Maximum diameter of the DF in FW 1 was 12.2±0.8 mm on Day 7 p.m. and 11.7±0.8 mm on the day of ovariectomy in FW 2. The other three cows have 3 FWs where FW 1, 2 and 3 emerged on Day 1.2±0.3, 8.8±0.3 and 14.8±1.3, respectively. The DF of FW 1, 2 and 3 increased its diameter until Day 7 a.m. (12.6±0.8 mm) and Day 15 p.m. (11.2±1.3 mm), and the day of ovariectomy (9.4±3.0 mm), respectively. The prevalence of apoptotic cells in GCs and TCs in the preovulatory DF was 6.7±2.3%, 2.8±0.6% in cows with 2 FWs and 10.5±2.5%, 5.8±3.0% in cows with 3 FWs, respectively. The prevalence of apoptotic cells was significantly higher for GCs than TCs in all groups (P<0.05). In conclusion, the results showed that apoptotic cells occurred in preovulatory DF on Day 18 of the estrous cycle and the prevalence of apoptotic cells was higher in GCs than in TCs. | |||||
| 内容記述言語 | en | |||||
| 収録雑誌名 |
en : Memoirs of the Faculty of Agriculture, Kagoshima University 巻 40, p. 35-43, 発行日 2005-02-20 |
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| 作成日 | ||||||
| 日付 | 2005-02-20 | |||||
| 日付タイプ | Issued | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| ISSN | 04530853 | |||||
| NII書誌ID（雑誌） | ||||||
| 収録物識別子タイプ | NCID | |||||
| NC ID | AA00732376 | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| NDC | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 610 | |||||
| NIIsubject | ||||||
| 主題言語 | ja | |||||
| 主題Scheme | Other | |||||
| 主題 | 農学 | |||||
| 公開者・出版者 | ||||||
| 出版者 | 鹿児島大学 | |||||
| 出版者言語 | ja | |||||
| 公開者・出版者 | ||||||
| 出版者 | Kagoshima University | |||||
| 出版者言語 | en | |||||
