Access the full text.
Sign up today, get DeepDyve free for 14 days.
References for this paper are not available at this time. We will be adding them shortly, thank you for your patience.
TOM D., CARO. CARL F. responses to neural humoral stimuli in dogs. Am. J. Physiol. 242 (Heart Circ. Physiol. 11): HlOOO-H1009, 1982.- changes in were studied in pump-perfused dog livers during nerve stimulation or during intra arterial infusion of histamine (0.01-l mg/l) or epinephrine (0.05 mg/l). nerve stimulation at 5 pulses/s (pps) reduced blood volume by 76 t 39 (SD) ml/kg tissue decreased the apparent compliance 36% from a control value of 25.6 t 9.3 ml kg-â mmHg-â, with constant flow perfusion. With a constant arterial pressure, 5 pps stimulation decreased arterial flow to 16% of control; the volume expelled was 91 t 33 ml/kg. Epinephrine caused artery constriction, the expulsion of 71 ml/kg of blood, a decrease of about 30% in compliance. Histamine dramatically reduced the vascular compliance, decreased the portal venous conductance, increased arterial conductance, caused the apparent blood volume to double. Increased venous pressure, nerve stimulation, epinephrine, , especially, histamine caused a significant filtration of fluid from the vasculature. We conclude that significant changes transsinusoidal fluid filtration can be induced in the canine liver by neural hormonal stimuli. . compliance; venoconstriction; histamine; epinephrine; filtration; sympathetic nerve stimulation; integral of inflow minus outflow; conductance; resistance; passive
AJP - Heart and Circulatory Physiology – The American Physiological Society
Published: Jun 1, 1982
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.