Fig. 5
Protein profiles in the network of protein metabolism pathway in A549 cells following EHC-93 total (a) and its insoluble (b) and soluble (c) fractions treatments at 60 μg/cm2. Red indicates increased expression, green stands for decreased expression and grey implies non-significant change. The color scale, representing fold-change, was set at a maximum and minimum of 8 (deepest red) and −6 (darkest green)