For example, Zhong et al. evaluated the postbiotic MZY531 and its tumor growth inhibition effect in a xenograft mouse model through Bax/Bcl2/caspase-3 and JAK2/STAT3-mediated apoptosis and PI3K/AKT/mTOR and TGF-β/SMAD4-mediated autophagy and found interesting results [151]. Here, CASP3 is linked to neoplasm.