Summary
The intravenous injection of veratridine in anesthetized dogs caused a reflex vasoconstriction of the perfused lung. A similar vasoconstriction could be elicited by increased intracranial pressure. The vasoconstriction was dependent on thoracic (T1 to T4) sympathetic ganglia.
Similar content being viewed by others
Literatur
Aviado, D. M., and A. H. Dil: The effects of a new sympathetic blocking drug (bretylium) on cardiovascular control. J. Pharmacol. exp. Ther. 129, 328 (1960).
Aviado, D. M., J. S. Ling and C. F. Schmidt: Effects of anoxia on pulmonary circulation: reflex pulmonary vasoconstriction. Amer. J. Physiol. 189, 253 (1957).
Boura, A. L. A., and A. F. Green: The actions of bretylium: adrenergic neurone blocking and other effects. Brit. J. Pharmacol. 14, 536 (1959).
Eliakim, M., S. Stern and H. Nathan: Observations on the site of action of hypertonic saline in the pulmonary circulation. Circulat. Res. (In Press.)
Jarisch, A., and H. Richter: Die afferentin Bahnen des Veratrioneffekten in den Herznerven. Naunyn-Schmiedeberg's Arch. exp. Path. Pharmak. 193, 355 (1939).
Jarisch, A., H. Richter and H. Thoma: Zentrogenes Lungenödem. Klin. Wschr. 18, 1440 (1939).
Niden, A. H., and D. M. Aviado: Effects of pulmonary embolism on the pulmonary circulation with special reference to arteriovenous shunts in the lung. Circulat. Res. 4, 67 (1956).
Taquini, A. C., and D. M. Aviado: Reflex stimulation of heart induced by partial occlusion of pulmonary artery. Amer. J. Physiol. (In Press.)
Author information
Authors and Affiliations
Additional information
Dedicated to Professor Dr. A. Jarisch on the occasion of his 70th birthday.
With 1 Figure in the Text
The experiments reported herein were supported by the U.S. Army Medical Research and Development Command under Contract DA-49-193-MD-2093 and by Burrougs Wellcome & Co., Inc. (U.S.A.).
Rights and permissions
About this article
Cite this article
Aviado, D.M. Nervous influences on the pulmonary circulation. Naunyn-Schmiedebergs Arch 240, 446–452 (1961). https://doi.org/10.1007/BF00244937
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00244937