Figure 1
From: A mechanism of airway injury in an epithelial model of mucociliary clearance
The effect of sodium metabisulphite on mucociliary clearance time (MCT). The results of seven independent experiments performed on seven different frog palates are shown in real time as displayed on the x-axis of the graph. Application of frog Ringers (FR) is shown by grey bars, while black bars indicate the application of sodium metabisulphite shown by the concentration (10-4, 10-2 or 10-1 M).