Nephrotoxicity of mild analgesics in the Gunn strain of rat.

Article date: April 1980

By: RA Axelsen, in Volume 10, Issue S2, pages 309S-312S

1 Homozygous members of the Gunn strain of rat, mutant Wistars jaundiced from lack of the enzyme uridine diphosphate glucuronyl transferase, are highly susceptible to analgesic‐induced renal papillary necrosis. 2 A single oral dose of aspirin, phenacetin or paracetamol will produce the lesion, a circumstance which does not occur in other strains. 3 The reasons for this susceptibility have not been determined, but the experimental model should prove useful in further studies of the nephrotoxicity of analgesic drugs.

DOI: 10.1111/j.1365-2125.1980.tb01814.x

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