Figure 6. Effect of L, G, and L+G on protein expression of PCNA, COX-2, 5-LOX, DclK1, p21, and β-catenin, as determined by western immunoblotting.
The combination of L+G significantly decreased PCNA, COX-2, 5-LOX, DclK1, and β-catenin expression, with an increase in p21 expression, compared with individual drug treatment.