Fig. 2

Kidney and liver function tests. Cisplatin administration increased ALT, AST, Urea and Creatinine (**** p-value < 0.0001). Treatment with sea Urchin extracts reduced Creatinine levels below those of the cisplatin treated group (#### p-value < 0.0001). There was no significant difference between the different treated groups and control. On the other hand, Urea levels were significantly lower than normal control and cisplatin group (*p-value < 0.05, #### p-value < 0.0001). ALT and AST were also reduced back to normal levels. The AST levels in the SH and SP 50 mg treatment groups were significantly higher than normal (n = 5, *p-value < 0.05)