BCL2 and neoplasm: Western blotting analysis revealed that IDET significantly decreased the expression of apoptosis‐related proteins Bcl‐2 and Caspase‐3, while increasing the levels of cleaved Caspase‐3 in TNBC cells, indicating that IDET exerts its anti‐tumor effect primarily through the induction of apoptosis in TNBC cells (Figure 1D–G).