Skip to main content
. 2014 Apr 2;33(6):1491–1497. doi: 10.3892/ijmm.2014.1715

Figure 4.

Figure 4

Fluorescence microscopy images. (A) The expression of pEGFP-LC3 was used to evaluate autophagy. pEGFP-LC3 dot formation was significantly increased by rapamycin treatment. (B) Apoptotic cells were detected by Annexin V and PI staining. There were more Annexin V-stained cells in the group treated with both rapamycin and U0126 than in the other groups. Rap, rapamycin.