Figure 1

The mRNA expression of KCTD family genes in LUAD and normal lung tissues. (A) The mRNA expression of KCTD2, KCTD9, KCTD10, KCTD12, KCTD15 and KCTD16 in LUAD was significantly decreased, while KCTD5 and KCTD21 was significantly increased (UALCAN). (B) We verified the mRNA expression of KCTD family genes in LUAD using the GEPIA2 database. *P < 0.05, ***P < 0.001.