| Title Transcription | カワムツ コクショク ソホウ ニタイスル ジョウホウ ブンシ ノ サヨウ ニオヨボス ニカ ヨウイオン ノ エイキョウ
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| Title Alternative (English) | Effects of Divalent Cations on Actions of Informational Molecules on Melanophores of Zacco temmincki
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| File | |
| language |
eng
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| Author |
Takabatake, Ikuo
Iga, Tetsuro
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| Description | Using denervated melanophores in isolated scales of the dark chub Zacco temmincki, effects of divalent cations, Ca^<++>, Sr^<++>, Ba^<++>, Mg^<++> and Mn^<++> on responses of the melanophores were investigated.
The Ca^<++> was not required for melanosome aggregation mediated by alpha adrenergic receptors or by melatonin receptors and for melanosome dispersion mediated by beta adrenergic receptors. The Ca^<++> was required for the melanosome-dispersing action of melanophore-stimulating hormone (MSH). Sr^<++>, Ba^<++>, Mg^<++> and Mn^<++> could not replace the Ca^<++>. Mn^<++> reversibly inhibited the action of MSH. These results indicate that the Ca^<++> is the only divalent cation specifically required for MSH action on the melanophores of Z temmincki |
| Journal Title |
Memoirs of the Faculty of Science, Shimane University
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| Volume | 15
|
| Start Page | 49
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| End Page | 56
|
| ISSN | 03879925
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| Published Date | 1981-12-20
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| NCID | AN00108106
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| Publisher | 島根大学理学部
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| Publisher Aalternative | The Faculty of Science, Shimane University
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| NII Type |
Departmental Bulletin Paper
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| OAI-PMH Set |
Faculty of Science and Engineering
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| 他の一覧 |
