Plate 3: A: Control group shows minmal caspase-3 positive reaction in cells of proximal (thick arrow) and distal (thin arrow) tubular cells B: Triclosan treated group shows intense caspase-3 positive reaction (arrow) expressed in the cytoplasm and nuclei of the tubular cells and moderately expressed reaction in glomeruli ( G) C: Triclosan-ellagic acid treated group shows moderately expressed caspase-3 reaction of glomeruli (G), proximal (thick arrow) and distal (thin arrow) tubules. (scale bar 25 μm, caspase-3 immunostain).