Fig. 7
From: Aloin induced apoptosis by enhancing autophagic flux through the PI3K/AKT axis in osteosarcoma
Protein expression levels in the aloin-chloroquine (A), aloin-starvation (B), and aloin-rapamycin (C) treatment groups. Apoptosis-related protein markers, autophagy-related proteins and PI3K/AKT/mTOR axis protein expression were tested by western blot. Western blot quantitative analysis was performed by ImageJ (v1.8). Error bar = mean ± SD of at least triplicate experiments. (* P < 0.005, **P < 0.01, ***P < 0.001, ****P < 0.0001)