BioMed Research International / 2019 / Article / Fig 4

Research Article

Arsenic Trioxide Suppresses Tumor Growth through Antiangiogenesis via Notch Signaling Blockade in Small-Cell Lung Cancer

Figure 4

As2O3 disrupted the tube formation ability of HUVECs in vitro. (a) The tube formation capacity of HUVECs transfected with Dll4 overexpression lentiviruses or NC lentiviruses with or without As2O3 treatment. Scale bars, 200 μm. (b) The tube formation capacity of HUVECs transfected with Notch1 siRNA lentiviruses or NC lentiviruses with or without As2O3 treatment. Scale bars, 200 μm. (c, d) Quantification of cord formation. Columns, mean; error bars, SD. , .

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