Related Experiment Videos
[Effects of clofibrate on rabbit kidneys]
L'Ateneo Parmense. Acta Bio-Medica : Organo Della Societa Di Medicina E Scienze Naturali Di Parma
|January 1, 1980
Summary
Clofibrate administration in rabbits caused early, reversible kidney injury, including glomerular membrane alterations and proximal tubular cell swelling. These findings suggest potential for severe effects in humans, warranting avoidance of this drug.
Area of Science:
- Nephrology
- Pharmacology
- Toxicology
Context:
- Investigating the renal effects of clofibrate, a lipid-lowering agent.
- Utilizing an experimental animal model (rabbits) to assess drug-induced kidney damage.
Purpose:
- To evaluate the histological and ultrastructural impact of clofibrate on kidney tissues.
- To determine the reversibility and potential severity of clofibrate-induced nephrotoxicity.
Summary:
- Rabbits treated with 250 mg of clofibrate for 36 days exhibited glomerular membrane alterations and mild endothelial lamina fragmentation.
- Ultrastructural examination revealed swelling of proximal tubular cells, indicating early-stage nephron injury.
- The observed kidney damage was concluded to be reversible in this model.
Impact:
- Highlights the potential for clofibrate to cause significant renal harm.
- Suggests that more severe kidney manifestations may occur in humans.
- Recommends strong avoidance of clofibrate due to its nephrotoxic potential.