has_participant has participant has participant positively regulates positively regulates cell migration regulation of cell migration positive regulation of cell migration Any process that activates or increases the frequency, rate or extent of cell migration. GO:0030335 activation of cell migration biological_process stimulation of cell migration up regulation of cell migration up-regulation of cell migration upregulation of cell migration biological regulation positive regulation of cell motility ACTN4 COL1A1 FLT1 HGF KIT MCAM NTRK3 PDGFRB PODXL CCL5 TGFB1 VEGFA CREB3