On the other hand, we here found that overexpression of lncRNA CTA significantly upregulated the expression of targets of miR-210, Casp8ap2 and AIFM3, but did not alter the expression of EFNA3, AcvR1b and ROD1 (revised Figure 7D), indicating that CTA may directly suppress tumor growth by regulating these proteins. Here, PTBP3 is linked to neoplasm.