In addition, the GC cells (SGC7901 and BGC-823) and normal GES-1 cells were examined by Real-Time qPCR (Figures 1F–H) and Western Blot analysis (Figures 1I, J), and the results verified that the expression levels of LncRNA MIR503HG and TUSC3 were lower, while miR-224-5p was higher in the GC cells, compared to the GES-1 cells (Figures 1F–J). The gene discussed is TUSC3; the disease is gastric cancer.