In a dose–response analysis of Mock/LM cells with or without Wnt3a treatment (102–104 cells injected per mouse), no tumor growth was evident at 4 weeks in the 102 cell mice; 3 of 6 mice from the 103 cell group had tumors and all 6 of the 104 cell mice developed tumors (Table 1). Here, WNT3A is linked to neoplasm.