Figure 8.
Enzyme-linked immunosorbent (ELISA) assay. (A) Caspase-3 (ng/ng protein), (B) Phosphatidylinositol 3-kinase (PI3K, pg/µg protein), and (C) Protein kinase B (AKT, pg/ng protein) levels in MDA-MB-231 control, Cur (Fa 90 = 24.50 µM), TQ (Fa 90 = 51.76 µM), and their combination (Cur + TQ) groups. The data were analyzed with one-way ANOVA followed by Tukey’s multiple comparison test. Error bars represent mean ± SD. *P < .05, **P < .01, and ***P < .001 versus control. xP < .05 and xxxP < .001 versus Cur. ++P < .01 versus TQ.