TGFB1 and neoplasm: As results shown in Figure 7(e), the amounts of TGF-β gene expression in the lungs of tumor-bearing mice are the highest in group TC at 2.058 ± 0.31498, followed by group TM at 1.9589 ± 0.43123 and group TX at 1.9361 ± 0.36897, and the lowest in group TB at 1.9032 ± 0.49164.