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Evidence for an intrarenal renin-angiotensin system in the European lesser-spotted dogfish

✍ Scribed by A. Wells; W. G. Anderson; N. Hazon


Publisher
John Wiley and Sons
Year
2003
Tongue
English
Weight
67 KB
Volume
63
Category
Article
ISSN
0022-1112

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✦ Synopsis


The existence of an intrarenal renin‐angiotensin system (RAS) in a perfused European lesser‐spotted dogfish Scyliorhinus canicula trunk preparation was examined by the inhibition of angiotensin‐converting enzyme by captopril. This resulted in a glomerular diuresis, an increase in urea and chloride clearance and excretion, and an increase in transport maxima for glucose. It is proposed that these results suggest the presence of an intrarenal RAS.