Fig. 5
From: Selective mode of action of plumbagin through BRCA1 deficient breast cancer stem cells
PB reduces expression of ‘stemness’ amd EMT markers in ovarian cancer xenografts. Immunohistochemical analysis of the expression of Oct 4, N-cadherin and Vimentin in OVCAR-5 xenografts before and after PB treatment. A prominent reduction in N Cad, Vimentin and Oct 4 expressing cells was observed in PB treated samples. Scale = 200 μm