Fig. 3.
Detection of inhibition of KITMAb in KIT-dimer-expressing cell lines in vitro. a Detection of KIT-dimer in 293 cells transfected with c-kit mutated-type pcDNA3.1 by native-PAGE and detection of KIT-monomer by SDS-PAGE. b Cell proliferation of untreated, IgG-treated, imatinib-treated, and KITMAb-treated KIT-dimer-expressing cells detected using MTT assay. c Cell cycle in untreated, IgG-treated, imatinib-treated, and KITMAb-treated KIT-dimer-expressing cells detected using flow cytometry. d Cell apoptosis in untreated, IgG-treated, imatinib-treated, and KITMAb-treated KIT-dimer-expressing cells detected using Annexin V staining. *P < 0.05, **P < 0.01