Skip to main content
Figure 1 | Journal of Translational Medicine

Figure 1

From: c-Jun NH2-terminal kinase activation is essential for up-regulation of LC3 during ceramide-induced autophagy in human nasopharyngeal carcinoma cells

Figure 1

Autophagy induced by ceramide in CNE2 and SUNE1 cells. (A) YFP-LC3 expression and localization in CNE2 and SUNE1 cells treated with DMSO (control) or 20 μM ceramide for 12 h. Representative immunofluorescence pictures are shown at the original magnification ×1000. (B) Ceramide dose and time-dependently induced the formation of LC3-II, a marker for autophagy. SUNE1 cells were treated with ceramide in the indicated concentrations for 24 h or treated with 20 μM ceramide for the indicated times. Lysates were analyzed by immunoblotting with LC3 antibody.

Back to article page