Figure 1

ValloVax™ treatment inhibits B16 melanoma growth. Female C57BL/6 mice (10 mice per group) were immunized with saline (diamond), or 5 × 10(5) placental endothelium cells (square) or placental endothelium cells pretreated with interferon gamma (triangle) on days 0, 7, 14, and 21. Tumor growth was initiated by subcutaneous administration of 5 × 10(5) B16 cells and quantified every third day.