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Literature DB >> 6051779

Observations on carotid body chemoreceptor activity and cervical sympathetic discharge in the cat.

Abstract

1. Parallel recordings have been made of the cervical sympathetic and carotid body chemoreceptor activity in the anaesthetized cat.2. The sympathetic activity remains remarkably constant while the chemoreceptor activity is varied by changes in the blood gas tensions of relatively short duration.3. Changes in intrathoracic pressure by obstruction to the airway or thoracic compression were associated with changes in the activity of both nerves.4. It is likely that, under normal conditions, the sympathetic nervous activity provides a stable vasomotor tone within the carotid body.

Mesh：

Substances：
Carbon Dioxide
Oxygen

Year: 1967 PMID： 6051779 PMCID： PMC1365418 DOI： 10.1113/jphysiol.1967.sp008218

Source DB: PubMed Journal: J Physiol ISSN： 0022-3751 Impact factor: 5.182

10 in total

1. Preganglionic sympathetic activity in normal and in reserpine-treated cats.

Authors: A IGGO; M VOGT
Journal: J Physiol Date: 1960-01 Impact factor: 5.182

2. The immediate effects of elastic loads on the breathing of man.

Authors: E J CAMPBELL; O P DINNICK; J B HOWELL
Journal: J Physiol Date: 1961-04 Impact factor: 5.182

3. [Oxygen stimulation of respiration at rest and during muscular exercise at low altitude (50 meters) in man].

Authors: P DEJOURS; Y LABROUSSE; J RAYNAUD; F GIRARD; A TEILLAC
Journal: Rev Fr Etud Clin Biol Date: 1958-02

4. The influence of the sympathetic innervation of the carotid bifurcation on chemoceptor and baroceptor activity in the cat.

Authors: W F FLOYD; E NEIL
Journal: Arch Int Pharmacodyn Ther Date: 1952-09-01

5. Discharges in mammalian sympathetic nerves.

Authors: E D Adrian; D W Bronk; G Phillips
Journal: J Physiol Date: 1932-02-08 Impact factor: 5.182

6. Simultaneous measurement of pulmonary arterial flow and pressure using condenser manometers.

Authors: I G BAXTER; J W PEARCE
Journal: J Physiol Date: 1951-12-28 Impact factor: 5.182

7. Preganglionic sympathetic activity and the effects of anaesthetics.

Authors: R A Millar; T J Biscoe
Journal: Br J Anaesth Date: 1965-11 Impact factor: 9.166

8. Fluctuations of arterial oxygen tension which have the same period as respiration.

Authors: M J Purves
Journal: Respir Physiol Date: 1966

9. Observations on the rhythmic variation in the cat carotid body chemoreceptor activity which has the same period as respiration.

Authors: T J Biscoe; M J Purves
Journal: J Physiol Date: 1967-06 Impact factor: 5.182

10. Factors affecting the cat carotid chemoreceptor and cervical sympathetic activity with special reference to passive hind-limb movements.

Authors: T J Biscoe; M J Purves
Journal: J Physiol Date: 1967-06 Impact factor: 5.182

10 in total

19 in total

Observations on carotid body chemoreceptor activity and cervical sympathetic discharge in the cat.

1. Preganglionic sympathetic activity in normal and in reserpine-treated cats.

2. The immediate effects of elastic loads on the breathing of man.

3. [Oxygen stimulation of respiration at rest and during muscular exercise at low altitude (50 meters) in man].

4. The influence of the sympathetic innervation of the carotid bifurcation on chemoceptor and baroceptor activity in the cat.

5. Discharges in mammalian sympathetic nerves.

6. Simultaneous measurement of pulmonary arterial flow and pressure using condenser manometers.

7. Preganglionic sympathetic activity and the effects of anaesthetics.

8. Fluctuations of arterial oxygen tension which have the same period as respiration.

9. Observations on the rhythmic variation in the cat carotid body chemoreceptor activity which has the same period as respiration.

10. Factors affecting the cat carotid chemoreceptor and cervical sympathetic activity with special reference to passive hind-limb movements.

1. Effect of hypoxia and dopamine on arachidonic acid metabolism in superior cervical ganglion.

2. Respiratory-related activity patterns in preganglionic neurones projecting into the cat cervical sympathetic trunk.

3. Rhythmical and non-rhythmical spontaneous activity recorded from the central cut end of the sinus nerve.

4. Control of breathing.

5. Types of nervous activity which may be recorded from the carotid sinus nerve in the sheep foetus.

6. Effects of substance P on carotid chemoreceptor activity in the cat.

7. The effect of carotid body denervation upon the respiratory response to hypoxia and hypercapnia in the duck.

8. The distribution of biogenic amines in the carotid bifurcation region.

9. Carbon dioxide and venous return and their interaction as stimuli to ventilation in the cat.

10. The effects of abnormal sympathetic nervous function upon the ventilatory response to hypoxia.