A [[Katecholamine/en|catecholamine]], a carrier of noradrenergic [[Nerv/en|nerve]] in the [[ZNS/en|CNS]], which can be released by [[Sympathisch/en|sympathetic]] nerve endings and from the [[Nebennierenmark/en|adrenal medulla]] and activates [[adrenergic]] and [[Beta-Rezeptor/en|beta receptor]]. In the heart, a positive [[Inotrop/en|inotropic]], [[chronotropic], [[dromotropic]], [[bathmotropic] effect is achieved by N. via beta1 receptors.
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A [[Katecholamine/en|catecholamine]], a carrier of noradrenergic [[Nerv/en|nerve]]s in the [[ZNS/en|CNS]], which can be released by [[Sympathisch/en|sympathetic]] nerve endings and from the [[Nebennierenmark/en|adrenal medulla]] and activates [[adrenerg/en|adrenergic]] and [[Beta-Rezeptor/en|beta receptor]]s. In the heart, a positive [[Inotrop/en|inotropic]], [[chronotropic]], [[dromotropic]], [[bathmotropic]] effect is achieved by Noradrenalin via beta1 receptors.