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. 2015 Nov 10;15:886. doi: 10.1186/s12885-015-1883-8

Fig. 4.

Fig. 4

USP18−/− leiomyosarcoma cell lines are sensitive to IFNβ and clinically-achievable concentrations of doxorubicin. a and b: Cell growth and apoptosis analysis of KHC-1 and KHC-2 cells treated with IFNβ (500 units/mL). c and d: Cell growth and apoptosis analysis of KHC-1 and KHC-2 cells treated with 0.2 μM doxorubicin (Dox). Analyses were done at 24, 48 and 72 h post-treatment for both doxorubicin and IFNβ