STMN1 and gastric cancer: In cell migration assays using Transwell Permeable Supports, a significant decrease in the number of cells migrating through the microporous membrane (p<0.001, Figure S1) was found in STMN1 siRNA transfected AGS and MKN7 cells (reduced to 65.9% and 42.7% of the scramble controls in AGS and MKN7, respectively), suggesting siSTMN1 could inhibit the migration ability of gastric cancer cells.