TY - T1 - Inorganic particulate matter in the lung tissue of idiopathic pulmonary fibrosis patients reflects population density and fine particle levels SN - / UR - http://hdl.handle.net/10138/303940 T3 - A1 - Mäkelä, Kati; Ollila, Hely; Sutinen, Eva; Vuorinen, Vesa; Peltola, Emilia; Kaarteenaho, Riitta; Myllärniemi, Marjukka A2 - PB - Y1 - 2019 LA - eng AB - Idiopathic pulmonary fibrosis (IPF) is a chronic lung disease with a dismal prognosis and an unknown etiology. Inorganic dust is a known risk factor, and air pollution seems to affect disease progression. We aimed to investigate inorganic particulate matter in IPF lung tissue samples. Using polarizing light microscopy, we examined coal dust pigment and inorganic particulate matter in 73 lung tissue samples from the FinnishIPF registry. We scored the amount of coal dust pigment and particulate ma... VO - IS - SP - OP - KW - Idiopathic pulmonary fibrosis; Usual interstitial pneumonia; Particulate matter; Air pollution; Polarizing light microscopy; Scanning electron microscopy; 3111 Biomedicine N1 - PP - ER -