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Stimulation of the Motility and Oxygen Consumption of Fowl Spermatozoa by Bicarbonate at 40℃
http://hdl.handle.net/10458/701
http://hdl.handle.net/10458/70126040293-43b8-4a0b-a0cd-c7006f264890
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ashizawa32.pdf (833.6 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2007-10-10 | |||||
| タイトル | ||||||
| タイトル | Stimulation of the Motility and Oxygen Consumption of Fowl Spermatozoa by Bicarbonate at 40℃ | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | ja | |||||
| キーワード | 精子 | |||||
| キーワード | ||||||
| 言語 | en | |||||
| キーワード | sperm | |||||
| 資源タイプ | ||||||
| 資源タイプ | journal article | |||||
| 著者 |
芦沢, 幸二
× 芦沢, 幸二× Masazumi, Shunsuke× Okauchi, Keizo |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Attempts were made to investigate the effects of bicarbonate on the reversible, temperature-dependend immobilization of fowl spermatozoa at 40℃. Washed fowl spermatozoa became almost immotile at 40 ℃, but motility increased significantly by the addition of bicarbonate. The oxygen consumption was also stimulated. In contrast, bicarbonate did not restore the motility of demembranated spermatozoa at 40℃. The addition of 10 μM cAMP with bicarbonate also did not effect motility. These results suggest that the action of bicarbonate for restoration of fowl sperm motility at 40 ℃ may not be directly on the axoneme, but mediated by solubilized substances which have been removed by demembranation of spermatozoa. However, restoration of motility by bicarbonate may not be related bicarbonate-adenylate cyclase-cAMP system. | |||||
| 言語 | en | |||||
| 書誌情報 |
en : Animal reproduction science 巻 21, 号 3, p. 301-308, 発行日 1989 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 03784320 | |||||
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| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00525633 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
