Gαi is required for carvedilol-induced β1 adrenergic receptor β-arrestin biased signaling
β1 and β2 adrenergic receptors (ARs) are the predominant G protein-coupled receptor subtypes expressed in mammalian hearts. Here the authors describe a signaling mechanism where the biased agonist carvedilol converts β1AR from a classical Gαs-coupled to a Gαi-coupled receptor to mediate β-arrestin-d...
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| Autores principales: | , , , , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2017
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/68ae6a57361e4d6dbe16011c3ee3cc38 |
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