Fig. 3From: IPO5 promotes the proliferation and tumourigenicity of colorectal cancer cells by mediating RASAL2 nuclear transportationUpregulation of IPO5 correlates with 5-fluorouracil resistance in CRC cells a Stably expressing IPO5 or the control CRC cells were treated with 5-fluorouracil for indicated time and analyzed cell apoptotic proportion by flow cytometry. b Effect of IPO5 overexpression on 5-fluorouracil resistance in SW480 and HCT116 cells was detected by colony formation assay. c The corresponding CRC cells treated with or without 5-fluorouracil were subjected to immunoblot analysis using apoptotic protein markersBack to article page