Fig. 1From: Respiratory and systemic impacts following MWCNT inhalation in B6C3F1/N miceRepresentative MWCNT particle deposition in lung tissues following 30-day exposure + 10 days recovery with all exposure groups shown. Lung tissue was assessed for MWCNT particle deposition using stimulated raman scattering (SRS) spectroscopy, where the pink color represents detected particles. The above images are representative of sampled lung sections from a Air control or 0 mg/m3, b 0.06 mg/m3, c 0.2 mg/m3, and d 0.6 mg/m3. Blue = normal tissue. Pink = MWCNT particle deposition. White scale bar = 50 μmBack to article page