The pharmacology of sheep tracheobronchial muscle: a relaxant effect of histamine on the isolated bronchi.

@article{Yre1969ThePO,
  title={The pharmacology of sheep tracheobronchial muscle: a relaxant effect of histamine on the isolated bronchi.},
  author={P Yre},
  journal={British journal of pharmacology},
  year={1969},
  volume={36 3},
  pages={409-17}
}
  • P Yre
  • Published 1969 in British journal of pharmacology
1. Histamine contracted the tracheal and major bronchial muscles of sheep and relaxed the muscles of the lesser bronchi and bronchioles.2. The stimulant action of histamine on the trachea was antagonized by mepyramine, whereas the relaxant effect on the bronchial tree was not.3. 5-Hydroxytryptamine contracted the musculature from all parts of the… CONTINUE READING