The Real-Time qPCR results showed that the levels of LncRNA ADAMTS9-AS2 were lower (Figure 4A), while miR-223-3p were higher (Figure 4B) in cisplatin-resistant GC (CR-GC) cells (SGC7901/DDP and BGC-823/DDP) comparing to their corresponding parental cisplatin-sensitive GC (CS-GC) cells (SGC7901 and BGC-823). The gene discussed is ADAMTS9; the disease is gastric cancer.