FGD5 and lip and oral cavity carcinoma: Among them, lncRNA of FYVE RhoGEF And PH Domain Containing 5 Antisense RNA 1 (FGD5-AS1) had been shown to be overexpressed, possibly acting as an oncogenic promotor in oral cancer, colorectal cancer, and lung cancer (Li et al., 2019; Fan et al., 2020; Liu et al., 2020).