Fig. 6From: Comparison of chitosan nanoparticles containing Lippia citriodora essential oil and citral on the induction of apoptosis in A375 melanoma cellsBax and Bcl-2 gene expression in the A375 cell line after treatment with Free-ChiNPs, Citral-ChiNPs, L. citriodora-ChiNPs, citral, and L. citriodora EO. BAX/BCL-2 ratio of treatment groups in comparison to Citral-ChiNPs *P Value < 0.05, **P Value < 0.01, ***P Value < 0.001Back to article page