[Renal excretion of total porphyrins and hippuric acid in rats].
The amounts of total porphyrins, hippuric acid and creatinine, excreted in urine by adult male Wistar rats, exhibited normal distributions for hippuric acid and creatinine, but a bimodal distribution for total porphyrins. This typical distribution of total porphyrins was still observed when creatinine was used as reference parameter. In biochemical and toxicological experiments in rats, the tested parameters should be therefore be investigated for homogeneity.
D000818:Animals; D003404:Creatinine / Q000652:urine; D006626:Hippurates / Q000652:urine*; D008297:Male; D011166:Porphyrins / Q000652:urine*; D051381:Rats; D011919:Rats, Inbred Strains
D006626:Hippurates; D011166:Porphyrins; D003404:Creatinine; C030514:hippuric acid
Renale Ausscheidung von Gesamtporphyrinen und Hippursäure bei der Ratte.