Abstract:Introduction
The vagus nerve plays a special role in the control of respiratory system activity which represents the parasympathetic part of the autonomic nervous system. A small bronchial innervation by the sympathetic system also is observed, and there is a significant expression of adrenergic receptors, in particular β
2
receptors, in the airways. The development of genetics and molecular biology allows for a detailed study which can clarify the essential elements in … Show more
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