Fig. 4.
Overexpression of PHLDA1 induces apoptosis. a Annexin V/PI staining of cardiac cells without transfection, with GFP transfection, or with PHLDA1 transfection. b Respective summarized data are shown in the histogram. c LDH leakage activity of cardiac cells without transfection, with GFP transfection, or with PHLDA1 transfection