The average tumor volumes were 1844 ± 840 mm3 (control, n = 3), 1867 ± 602 mm3 (20 μg MECA32-Fab-TF, n = 3) and 1617 ± 559 mm3 (10 μg MECA32-Fab-TF, n = 3). This evidence concerns the gene TF and neoplasm.