Mechanism of biphasic response of renal nerve activity during acute cardiac tamponade in conscious rabbits

Renal sympathetic nerve activity (RSNA) responses to acute cardiac tamponade were studied in conscious rabbits with all reflexes intact (Int) or after either surgical sinoaortic denervation (SAD) or administration of intrapericardial procaine (ip-Pro) or intravenous procaine (iv-Pro).

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Bibliographic Details
Published inAmerican journal of physiology. Regulatory, integrative and comparative physiology Vol. 45; no. 5; pp. R1232 - R1240
Main Authors HAGIIKE, M, MAETA, H, MURAKAMI, H, OKADA, K, MORITA, H
Format Journal Article
LanguageEnglish
Published Bethesda, MD American Physiological Society 01.05.1999
Subjects
Anatomy & physiology
Biological and medical sciences
Cardiology. Vascular system
Diseases of the pericardium
Heart
Kidneys
Medical sciences
Nervous system
Rabbits
Heart
Sympathetic nerve
Discharge pattern
Rabbit
Cardiovascular disease
Lagomorpha
Sympathetic nervous system
Opioid peptide
Tamponade
Vertebrata
Mammalia
Animal
Heart disease
Arterial pressure
Hemodynamics
Baroreceptor
Denervation
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Summary:Renal sympathetic nerve activity (RSNA) responses to acute cardiac tamponade were studied in conscious rabbits with all reflexes intact (Int) or after either surgical sinoaortic denervation (SAD) or administration of intrapericardial procaine (ip-Pro) or intravenous procaine (iv-Pro).
ISSN:0363-6119
1522-1490