| Item type |
文献 / Documents(1) |
| 公開日 |
2021-07-09 |
| アクセス権 |
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アクセス権 |
open access |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| 出版社版DOI |
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関連識別子 |
https://doi.org/10.1111/rda.13288 |
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関連名称 |
10.1111/rda.13288 |
| 出版タイプ |
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出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| タイトル |
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タイトル |
Effects of chlorogenic acid and caffeic acid on the quality of frozen-thawed boar sperm |
| タイトル別表記 |
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その他のタイトル |
Chlorogenic and caffeic acid supplementation during sperm freezing |
| 著者 |
Namula, Zhao
平田, 真樹
Wittayarat, Manita
谷原, 史倫
Nguyen, Nhien Thi
ヒラノ, タカユキ
ニイ, マサヒロ
音井, 威重
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| 抄録 |
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内容記述 |
Chlorogenic acid (CGA) and caffeic acid (CA) are potent antioxidants that are mostly found in coffee beans. This study aimed to investigate the effects of CGA and CA supplementation during semen freezing on the quality of frozen-thawed boar spermatozoa. The antioxidants CGA and CA were added to a semen extender to achieve final concentrations of 50, 100, 200 and 400 µM. Supplementation of 100 µM CGA and CA yielded a significantly higher percentage of sperm viability (increased by 8 - 10%) and plasma membrane integrity (increased by 4 - 6%) than the control groups without the antioxidants at 0 h and 3 h after thawing (P < 0.05). At a concentration of 100 µM, CGA and CA also yielded beneficial effects on total and progressive sperm motility. Increases of CGA and CA concentrations to more than 200 µM did not enhance any sperm quality parameters. When the sperm penetrability and oocyte development by spermatozoa frozen with CGA and CA were evaluated, CGA and CA supplementations had no positive effects on the percentages of total fertilization, monospermic fertilization, cleavage and blastocyst formation. In conclusion, the supplementation of 100 µM CGA and CA during sperm freezing improved certain sperm parameters including motility, viability and plasma membrane integrity. |
| キーワード |
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主題 |
antioxidants |
| キーワード |
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主題 |
boar semen |
| キーワード |
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主題 |
caffeic acid |
| キーワード |
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主題 |
chlorogenic acid |
| キーワード |
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主題 |
sperm freezing |
| 書誌情報 |
en : Reproduction in Domestic Animals
巻 53,
号 6,
p. 1600-1604,
発行日 2018-07-27
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| 収録物ID |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
14390531 |
| 出版者 |
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出版者 |
Wiley-VCH |
| 備考 |
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|
値 |
This is the peer reviewed version of the following article: Namula, Z, Hirata, M, Wittayarat, M, et al. Effects of chlorogenic acid and caffeic acid on the quality of frozen-thawed boar sperm. Reprod Dom Anim. 2018; 53: 1600– 1604., which has been published in final form at https://doi.org/10.1111/rda.13288. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. |
| EID |
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|
識別子 |
346501 |
| 言語 |
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|
言語 |
eng |
rda_53_6_1600.pdf (442 KB)
