Figure 3.
A) Hydroxyproline content (µg of hydroxyproline/100 mg of wet lung tissue) at 28 wks following lung irradiation (10 Gy) with Genistein, EUK-207 and combination (G+E) treatment. All drug treatments started immediately after irradiation and finished at 14 wks. Each bar represents the mean (±SEM). B) Protein expression of TGF-β at 0, 4, 8, 14 and 28 wks following lung irradiation (10 Gy) with Genistein, EUK-207 and combination (G+E) treatment. All drug treatments started immediately after irradiation and finished at 14 wks. Percent positivity is the ratio of positive pixels/total number of positive and negative pixels in the tissue section (air spaces excluded). Each point represents the mean (±SEM).