PPARγ is reduced in the airways of non-CF bronchiectasis subjects and is inversely correlated with the presence of <i>Pseudomonas aeruginosa</i> - Fig 2

PPARγ gene expression levels (y axis) correlated with total bacterial load (panel A (r = 0.24, p = 0.194)) and H. influenza (panel B (r = 0.30, p = 0.325)), as determined by species specific PCR (x axis). Points represent individual patient values, dotted line represents the line of best fit.