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Fig. 2 | BMC Cancer

Fig. 2

From: Eltrombopag inhibits the proliferation of Ewing sarcoma cells via iron chelation and impaired DNA replication

Fig. 2

Eltrombopag inhibits Ewing sarcoma growth in vitro. a Dose response curves for Ewing sarcoma and osteosarcoma (U2OS) cell lines treated with different concentrations of eltrombopag. Cell viability was assessed 72 h after drug was added using the AlamarBlue assay. Error bars represent the mean ± SD of three technical replicates. b-c Colony formation assay for (b) Ewing sarcoma and (c) osteosarcoma cell lines treated with eltrombopag 5 μM for 14 days. Error bars represent the mean ± SD of three technical replicates. ** indicates P < 0.01, *** indicates P < 0.001, **** indicates P < 0.0001

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