ACHE and malignant colon neoplasm: We also detected the function of ZD55-AChE in the pancreatic cancer cell line BxPc-3, liver cancer cell line Huh-7 and SMMC-7721, and colon cancer cell line SW480 and HCT116, and found that ZD55-AChE inhibited BxPc-3, Huh-7 and HCT116 cell growth at a MOI of 1.