Fig. 2From: The effect of combining an inhaled corticosteroid and a long-acting muscarinic antagonist on human airway epithelial cells in vitroEffect of fluticasone furoate (FF) and umeclidinium (UME) at different concentrations, alone or in combination, on acetylcholine (ACh) and choline acetyltransferase (ChAT) levels (pg/ml) in sensitized human bronchial epithelial cells (2%). Non-sensitized cells (CRT) are control. Values represents the mean ± SEM of four samples per group. * P < 0.05, ** P < 0.01, *** P < 0.001 vs. sensitized cells; # P < 0.05, ### P < 0.001 vs. control cellsBack to article page