Apoptosis is a critical cellular process that balances the effects of cell proliferation and cell death. MicroRNAs play important roles in cell growth, differentiation, and apoptosis. In this study, we observed a reduction of miR-1228 expression in apoptotic cells. Enforced miR-1228 expression can reduce MOAP1 expression and delay the progression of stress-induced cell apoptosis. Rescue experiment demonstrated that miR-1228 inhibition of cellular apoptosis is significantly attenuated by repressing MOAP1 expression, suggesting the direct interaction between miR-1228 and MOAP1 protein. Taken together, this study provides evidences that miR-1228 plays an inhibitory role in stress-induced cellular apoptosis. miR-1228 may become a critical therapeutic target for apoptosis relevant diseases in the future.