| Item type |
文献 / Documents(1) |
| 公開日 |
2021-02-22 |
| 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/10.1292/jvms.18-0131 |
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関連名称 |
10.1292/jvms.18-0131 |
| 出版タイプ |
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|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| タイトル |
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|
タイトル |
Effect of ferulic acid supplementation on the developmental competence of porcine embryos during in vitro maturation |
| タイトル別表記 |
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その他のタイトル |
EFFECT OF FERULIC ACID ON PIG OOCYTES |
| 著者 |
谷原, 史倫
平田, 真樹
Nhien, Nguyen Thi
ヒラノ, タカユキ
クニハラ, トシキ
音井, 威重
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| 抄録 |
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内容記述 |
The value of laboratory and genetically-modified pigs is becoming increasingly clear; however, their in vitro development remains inefficient. Trans-ferulic acid (trans-FA) is an aromatic compound that is abundant in plant cell walls, and which exhibits antioxidant effects in vitro. Trans-FA is known to improve sperm viability and motility; however, its effects on porcine oocytes are unknown. Our aim was to investigate the effects of trans-FA supplementation during in vitro maturation on the meiotic and developmental competence of porcine oocytes. Oocytes were matured either without (control) or with trans-FA (10, 100 and 1,000 µM), fertilized, and cultured in vitro for 7 days. The maturation rate of oocytes cultured with 10 µM trans-FA (81.6%) was significantly higher than that of controls (65.0%; P<0.05). The fertilization rate of oocytes matured with 10 µM trans-FA (57.4%) was also significantly higher than that of controls (32.7%) and oocytes cultured with other concentrations (33.1% and 22.7% for 100 and 1,000 µM, respectively; P<0.05). Moreover, the blastocyst formation rate of oocytes matured with 10 µM trans-FA (6.9%) was significantly higher than that of controls (2.3%; P<0.05). Our results suggest that in vitro maturation with 10 µM trans-FA is beneficial for the in vitro production of porcine embryos and has the potential to improve production system. |
| キーワード |
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|
主題 |
antioxidant |
| キーワード |
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|
主題 |
developmental competence |
| キーワード |
|
|
主題 |
embryo |
| キーワード |
|
|
主題 |
oxidative stress |
| キーワード |
|
|
主題 |
trans-ferulic acid |
| 書誌情報 |
en : Journal of Veterinary Medical Science
巻 80,
号 6,
p. 1007-1011,
発行日 2018-05-16
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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 |
13477439 |
| 出版者 |
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|
出版者 |
The Japanese Society of Veterinary Science |
| 権利情報 |
|
|
権利情報 |
This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives (by-nc-nd) License. (CC-BY-NC-ND 4.0: https://creativecommons.org/licenses/by-nc-nd/4.0/) |
| EID |
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|
識別子 |
346498 |
| 言語 |
|
|
言語 |
eng |
jvms_80_6_1007.pdf (975 KB)
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