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Expression levels of hormone receptors and bone morphogenic protein in fins of medaka
http://hdl.handle.net/2297/17060
http://hdl.handle.net/2297/170604726bae4-bc28-4755-97dd-e3617cefa168
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SC-PR-SASAYAMA-Y-74.pdf (203.5 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2017-10-03 | |||||
| タイトル | ||||||
| タイトル | Expression levels of hormone receptors and bone morphogenic protein in fins of medaka | |||||
| 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 | journal article | |||||
| 著者 |
Ngamniyom, Arin
× Ngamniyom, Arin× Magtoon, Wichian× Nagahama, Yoshitaka× Sasayama, Yuichi |
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| 提供者所属 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 金沢大学環日本海域環境研究センター生物多様性研究部門 | |||||
| 書誌情報 |
Zoological Science 巻 26, 号 1, p. 74-79, 発行日 2009-01-01 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0289-0003 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA10545874 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.2108/zsj.26.74 | |||||
| 出版者 | ||||||
| 出版者 | 日本動物学会 = Zoological Society of Japan | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In the genus Oryzias, the morphologies of the dorsal and anal fins are typical secondary sex characters. In the Japanese medaka (Oryzias latipes) and Thai medaka (Oryzias minutillus), androgen receptor (AR) expression levels in the dorsal, anal, and pectoral fins were higher in males than in females. Conversely, in both species estrogen receptor (ER) β expression levels in the dorsal and anal fins were higher in females than in males. AR and ERβ expression levels in the dorsal and anal fins of sex-undeterminable individuals of Thai medaka were intermediate between those in normal male and female Thai medaka. There was no difference in the bone morphogenic protein (Bmp) 2b expression level between male and female Japanese medaka. In contrast, the Bmp2b expression level in the dorsal fin of sex-undeterminable individuals was lower than in normal male and female Thai medaka. It is thus clear that androgen and estrogen regulate the sex-dependent characters of fin morphology in both Oryzias species. In sex-undeterminable individuals of Thai medaka, the low levels of Bmp2b expression in the dorsal fin are evidence that androgen and estrogen are necessary for adequate expression of Bmp2b in the normal development of at least the dorsal fin. © 2009 Zoological Society of Japan.全文公開201001 | |||||
| 権利 | ||||||
| 権利情報 | Copyright © 2009 Zoological Society of Japan | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 関連URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.bioone.org/doi/pdf/10.2108/zsj.26.74 | |||||
