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. 2013 May 10;18(5):5405–5419. doi: 10.3390/molecules18055405

Figure 5.

Inhibitory effect of veratric acid on UVB-induced apoptosis. (A) The percentage of apoptotic cells. (B) Agarose gel electrophoresis of nuclear DNA fragments. (C) Immunoblot analysis of various apoptosis related proteins. (D) Intracellular GSH level.

Figure 5

p < 0.01 compared with the vehicle-treated group;# p < 0.01 compared with the UVB treated group; (N = 3); VA: veratric acid.