Fig. 1From: Effects of urban coarse particles inhalation on oxidative and inflammatory parameters in the mouse lung and colonCoarse PMD characterization. a Mean concentrations of trace and major elements (μg/g). b Enrichment factors relative to Thorium. c Gastric bioaccessibility in SGJ (%). d Measurement of oxidative potential of cPMD in the AA depletion assay with or without EDTA, and for a solid-to-liquid ratio of 10 mg/300 mL, expressed as the maximum rate of AA depletion (μmol/L/min)Back to article page