Renal Portal System

Blood from the tail passes through the kidneys via the renal portal system before returning, through the posterior cardinal veins and sinuses, to the heart.

Renal portal system: circulatory system: The blood vessels: …called the hepatic (liver) and renal (kidneys) portal systems. The hepatic system is important

in all species examined. The renal portal system functions to provide blood to tubule cells during periods of dehydration to prevent them undergoing ischaemic

Blood-vascular system: a closed system composed of the heart, arteries (which distribute . The renal portal system is derived from the posterior cardinal veins.

Soc., 1906) on the significance of the so-called “renal-portal system” found in most of the lower Vertebrata. In this paper I advanced strong reasons for supposing

The premise that drugs not be injected into the caudal body of reptiles because they will be carried by the renal portal system to the kidneys, where they may be

an arterial portal system, in which efferent glomerular arterioles receive blood from the capillaries of the renal glomeruli and carry it to the peritubular capillary

Many people who care for reptiles will at some point hear or read about the renal portal system. It is usually cited as the reason why drugs are administered only

The blood flow in the renal portal system of intact hens was characterized by determining the fractional distribution of 15 microns and 50 microns microspheres

J Zoo Wildl Med. 1997 Dec;28(4):378-85. The anatomy and perfusion of the renal portal system in the red-eared slider (Trachemys scripta elegans). Holz P(1)

Toxicol Lett. 1990 Sep;53(1-2):219-21. The avian renal portal system: a model for studying nephrotoxicity of xenobiotics. Blackburn R(1), Prashad D.

study variations in the route taken by renal portal blood, resulting from the activity that are associated with the renal portal system was found to be extremely

Jul 14, 2016 - PDF | The premise that drugs not be injected into the caudal body of reptiles because they will be carried by the renal portal system to the

Nov 1, 2017 - We use the term 'portal system' only in the instance when blood from an artery goes into an organ and then the vein that takes the blood away

A portal system mediates the transport and exchange of metabolites and byproducts from one region to another. This allows the first capillary bed to pool into the

Apr 7, 2018 - Renal portal system makes challenging administration of drugs in reptiles. In fact renal portal system can accelerate excrection, increase