Mechanisms for the α-Adrenoceptor-Mediated Positive Inotropy in Mouse Ventricular Myocardium: Enhancing Effect of Action Potential Prolongation
Mechanisms for the α-adrenoceptor-mediated positive inotropy in neonatal mouse ventricular myocardium were studied with isolated myocardial preparations. The phenylephrine-induced positive inotropy was suppressed by prazosin, nifedipine, and chelerythrine, a protein kinase C inhibitor, but not by SE...
Main Authors: | Shogo Hamaguchi, Ikue Morinou, Yuko Shiseki, Ayako Mikami, Maika Seki, Iyuki Namekata, Hikaru Tanaka |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-02-01
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Series: | International Journal of Molecular Sciences |
Subjects: | |
Online Access: | https://www.mdpi.com/1422-0067/24/4/3926 |
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