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. Author manuscript; available in PMC: 2015 May 1.
Published in final edited form as: Cancer Res. 2014 Mar 13;74(9):2487–2498. doi: 10.1158/0008-5472.CAN-13-3536

Fig. 5.

Fig. 5

Figure 5A–B: Effect of curcumin±DCLK1-siRNA on proliferation/apoptosis/autophagy of HCT-116 xenografts, in vivo.. Tumors from Figure 3 experiments were processed for paraffin embedding/staining (Fig 5) or WB (Fig 6B). 5Ai: Representative H&E sections from control/curcumin-treated xenografts. 5Aii: Representative tumor sections stained for LC3/PCNA (magnified images presented in Supplementary Fig 5A). 5Aiii: % area stained for indicated proteins. Data=Mean±SEM of % staining of sections from 3–6 tumors/group (described in Supplementary Methods-E). 5Bi: Representative sections stained for activated caspase-3/PCNA. 5Bii: % staining/section, analyzed as described above. *=P<0.05 vs corresponding control values; a=P<0.05 vs corresponding curcumin values; b=P<0.05 vs corresponding DCLK1-siRNA values.