Evidence-Based Complementary and Alternative Medicine / 2013 / Article / Fig 5

Research Article

Anacardic Acids from Cashew Nuts Ameliorate Lung Damage Induced by Exposure to Diesel Exhaust Particles in Mice

Figure 5

Photomicrographs showing the neutrophil density in lung tissue. The DEP group (b) demonstrated increased neutrophil density (in detail, the arrows are indicating some neutrophils) compared with the Ctrl group (a). Oral supplementation with 50 and 150 mg/kg of AAs was able to reduce the influx of neutrophils in lung tissue (c and d, resp.) (H&E). Scale bars = 25  m.