In contrast, Thie et al (2011) recently demonstrated that a human anti-MUC1 scFv antibody reacted with tumor cells in more than 80% of 228 tissue sections of mamma carcinoma samples but showed no significant decrease in tumor growth or increase in the survival rates in mouse xenograft models using MCF-7 and OVCAR-3 tumor cells [38]. Here, MUC1 is linked to neoplasm.