NewslettersEndothelial Cell News Endothelium-Derived Dopamine and 6-Nitrodopamine in the Cardiovascular System By Jamie Kang - October 25, 2023 0 The authors propose that endothelium-derived catecholamines may constitute a major mechanism for control of vascular tone and heart functions, in contrast to the overrated role attributed to the autonomic nervous system. [Physiology] Abstract