PICALM and gastric cancer: For instance, the small nucleolar RNA host gene 15 (SNHG15) lncRNA was induced by Sox12 to promote chemoresistance in cervical cancer by sponging miR-4735-3p [195], whereas the colorectal neoplasia differentially expressed (CRNDE) lncRNA was found to participate in autophagy regulation, attenuating chemoresistance in gastric cancer via the SRSF6-regulated alternative splicing of the phosphatidylinositol binding clathrin assembly protein (PICALM) [196].