Figure 4From: Silencing of RhoA and RhoC expression by RNA interference suppresses human colorectal carcinoma growth in vivoTumor tissues in nude mice in different treated groups (HE, ×200) A: NS group; B: Ad-HK group; C: Ad-RhoA-RhoC group. Tumor cells were intensely stained with hematoxylin and showed smaller sizes. Necrotic regions were mainly eosin stained.Back to article page