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Sinoatrial tissue of crucian carp heart has only negative contractile responses to autonomic agonists

BACKGROUND: In the anoxia-tolerant crucian carp (Carassius carassius) cardiac activity varies according to the seasons. To clarify the role of autonomic nervous control in modulation of cardiac activity, responses of atrial contraction and heart rate (HR) to carbacholine (CCh) and isoprenaline (Iso)...

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Detalles Bibliográficos
Autores principales: Vornanen, Matti, Hälinen, Mervi, Haverinen, Jaakko
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2894799/
https://www.ncbi.nlm.nih.gov/pubmed/20540719
http://dx.doi.org/10.1186/1472-6793-10-10