[Retracted] miR-451a Inhibited Cell Proliferation and Enhanced Tamoxifen Sensitive in Breast Cancer via Macrophage Migration Inhibitory Factor

Figure 1

Electrophoresis of PCR products and sequencing analysis of pre-miR-451a and miR-451a sponge. (a) and (b) Electrophoresis indicated the specific bands of pre-miR-451a and miR-451a at 243 bp and 88 bp; (c) and (d) sequencing results indicated that the pre-miR-451a and miR-451a sponge sequences were correct.

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