The transduction properties of tracheal stretch receptors in vitro

摘要: Abstract Extrathoracic trachea! stretch receptors and tension were recorded in rilru when the trachea was stretched. The responded to an increase produced by displacement longitudinal or transverse axis of trachea. They sensitive rate change as well level itself, i.e. there a dynamic component response. A fall temperature decreased discharge frequency but not affected changes p co2 pH perfusion fluid. Contraction tracheal muscle, induced acetylcholine. increased showing that studied effectively series with muscle.