Cardiac norepinephrine output during carotid body stimulation.

In a series of 7 dogs, selective stimulation of the carotid body receptors by hypoxic blood produces an increase of coronary flow and greater release of norepinephrine from the heart; the increase of coronary flow is less marked and the release of norepinephrine is increased after vagotomy. Myocardial norepinephrine content is decreased by carotid body stimulation.

[1]  J. Kennedy,et al.  Effects of the carotid sinus reflex upon coronary vessel tone. , 1975, The Journal of surgical research.

[2]  F. Abboud,et al.  Coronary Vascular Responses to Stimulation of Chemoreceptors and Baroreceptors: EVIDENCE FOR REFLEX ACTIVATION OF VAGAL CHOLINERGIC INNERVATION , 1972, Circulation research.

[3]  C. Pelletier.  Circulatory Responses to Graded Stimulation of the Carotid Chemoreceptors in the Dog , 1972, Circulation research.

[4]  M. N. Levy.  Brief Reviews: Sympathetic-Parasympathetic Interactions in the Heart , 1971, Circulation research.

[5]  P. E. Parker,et al.  Carotid baroceptor influence on coronary vascular resistance in the anesthetized dog. , 1971, The American journal of physiology.

[6]  J. H. Comroe,et al.  Carotid sinus versus carotid body origin of nicotine and cyanide bradycardia in the dog. , 1971, The American journal of physiology.

[7]  F. Abboud,et al.  Reflex Vascular Responses to Stimulation of Chemoreceptors with Nicotine and Cyanide: Activation of Adrenergic Constriction in Muscle and Noncholinergic Dilatation in Dog'S Paw , 1970, Circulation research.

[8]  J. Chalmers,et al.  Role of the Autonomic Nervous System in the Renal Vasoconstriction Response to Hemorrhage in the Rabbit , 1967, Circulation research.

[9]  E. Rapaport,et al.  Comparison of the Reflexes Elicited from Combined or Separate Stimulation of the Aortic and Carotid Chemoreceptors on Myocardial Contractility, Cardiac Output and Systemic Resistance , 1967, Circulation research.

[10]  M. N. Levy,et al.  Carotid chemoreceptor stimulation and ventricular performance. , 1965, The American journal of physiology.

[11]  J. H. Comroe,et al.  THE RESPIRATORY AND CARDIOVASCULAR RESPONSES OF TEMPORALLY SEPARATED AORTIC AND CAROTID BODIES TO CYANIDE, NICOTINE, PHENYLDIGUANIDE AND SEROTONIN. , 1964, The Journal of pharmacology and experimental therapeutics.

[12]  J. Malmejac.  ACTIVITY OF THE ADRENAL MEDULLA AND ITS REGULATION. , 1964, Physiological reviews.

[13]  M. Daly,et al.  The cardiovascular responses to stimulation of the carotid body chemoreceptors in the dog , 1963, The Journal of physiology.

[14]  E. Braunwald,et al.  The effects of acute hypoxia on the systemic venous and arterial systems and on myocardial contractile force. , 1962, The Journal of clinical investigation.

[15]  J. Mitchell,et al.  Cardiovascular Responses to Hypoxic Stimulation of the Carotid Bodies , 1962, Circulation research.

[16]  D. Aviado,et al.  Effects of Anoxia on the Vascular Resistance of the Dog's Hind Limb , 1960, Circulation research.

[17]  M. Daly,et al.  The effects of stimulation of the carotid body chemoreceptors on heart rate in the dog , 1958, The Journal of physiology.

[18]  S. Landgren,et al.  The effect of chemical stimulation of the carotid bodies on the heart rate of the cat. , 1952, Acta physiologica Scandinavica.

[19]  J. H. Comroe.  THE LOCATION AND FUNCTION OF THE CHEMORECEPTORS OF THE AORTA , 1939 .