Fig. 5
From: Combustion-derived particles inhibit in vitro human lung fibroblast-mediated matrix remodeling
Intracellular ATP depletion by CBs in human lung fibroblasts. Human lung fibroblasts (MRC-5 cell line) were exposed to different concentrations (5–25 µg/cm2) of three different types of CBs for 24 h at 37 °C. Intracellular ATP content was determined by Cell-Titer glow luminescent cell viability assay. Data are represented as means ± SD (n = 3). * Statistically different from control p < 0.0001