FIGURE 7.

Combined infusion of nucleotide mixture and healthy human peripheral blood lymphocytes on tumorigenesis of human HCC MHCC97-H in immunodeficient mice. MHCC97-H cells were obtained by culture. After MHCC97-H cells had been inoculated subcutaneously into SCID mice, peripheral-blood lymphocytes were isolated from human volunteers. SCID mice were inoculated with 1 × 10⁶, 5 × 10⁶, or 1 × 10⁷ cells each time/mouse (once every 2 days, 10 times in total). During injection of peripheral-blood lymphocytes, mice received the control or SNM (0.2 g/kg) every day. After treatment, tumor tissue was collected and photographed (A). Photographs of subcutaneous tumor tissue (A), tumor volume (B), and tumor weight (C). *p < 0.5.