BAX and neoplasm: Western blot results also found that 30.2% increment in cleaved caspase3, 48.7% increment in cleaved caspase8, and 76.0% increment in Bax in the PANC1 tumor-bearing mice that received hAFMSCs injection compared to PBS-treated PANC1 tumor-bearing mice (P < 0.05; Fig. 7D).