Fig. 4.

Photomicrograph of Ehrlich ascites tumor sections from mice. a Control section showing sheets of malignant cells with lot of dilated congested blood vessels (H&E ×400). b and c Section in the Ehrlich ascites tumor that received AgNPs showing malignant cells with necrotic and apoptotic cells and reduced blood vessels (H&E ×200 and 400, respectively). d Section from mice that received AgNPs and gamma radiation showing most cells in necrosis and apoptosis stage also fragmented cell constituents (H&E ×400)