SAPCD2 and gastric cancer: Bioinformatics analysis in gastric cancer predicted a role of SAPCD2 in a signaling network also comprising S100A11, RAGE, P38, MAPK, microtubule-associated protein, spindle protein, and centromere protein, regulating cell proliferation, or in the Ras-Raf-1-MEK-MAPKK-MAPK pathway [3–5].