Figure 2From: Antitumor effect of Kanglaite® injection in human pancreatic cancer xenografts Effect of KLT on the apoptosis of tumor xenografts. A. TUNEL assay of tumor xenograft tissue (magnification: ×400). B. The apoptosis indexes in KLT-treated groups was significantly higher than those in the control group (*P < 0.05).Back to article page