Research Article
[Retracted] Circular RNA CircITGA7 Promotes Tumorigenesis of Osteosarcoma via miR-370/PIM1 Axis
Figure 3
miR-370 is the target of circITGA7. (a, b) The relative luciferase activity in SW1353 and U2OS cells cotransfected with miR-370 and circ wt or miR-370 and circ mut. (c) After knocking down circITGA7, the miR-370 expression in OS cells. (d) The relative luciferase activity of PIM1 wt but not PIM1 mut was reduced by miR-370. (e) miR-370 overexpression lowered the PIM1 mRNA expression, while anti-miR-370 increased the PIM1 mRNA expression. (f) Anti-miR-370 compensated for the decreased PIM1 mRNA expression caused by si-circITGA7. , , and .
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