Effect of tocopherol diet on progression of inflammation. Lungs were analyzed from mice fed control diet AIN93M (A,B,D,E) or tocopherol enriched 0.3%γTmT (C,F). The right lungs of mice were harvested 3 days (A,B,C) and 8 days (D,E,F) after instillation of PBS (A,D) or ITB (B,C,E,F) and inflation fixed for histology. Representative pictures were taken with Nanozoomer (Olympus) at a magnification of 6.5x and inserts at 100x. * P<0.05 compared to PBS/AIN93M and +<0.05 compared to ITB/AIN93M. (n=8)