[Retracted] Circular RNA circFAT1(e2) Promotes Osteosarcoma Progression and Metastasis by Sponging miR-181b and Regulating HK2 Expression

<div>CircFAT1(e2) regulated HK2 expression by miR-181b. (a) qRT-PCR analysis for miR-181b expression in SW1353 and U2OS cells transfected with si-circFAT1(e2). (b) Overexpression miR-181b reduced the expression of HK2. (c) qRT-PCR analysis for HK2 expression in OS cells with si-circFAT1(e2). (d) The HK2 expression in SW1353 and U2OS cells with different treatment. 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BioMed Research International

fig4

Figure 4

Figure 4: [Retracted] Circular RNA circFAT1(e2) Promotes Osteosarcoma Progression and Metastasis by Sponging miR-181b and Regulating HK2 Expression 