Fig. 3
From: Vascular remodeling and TSLP/angiogenin overexpression in severe mixed asthma
Representative photomicrographs showing cells staining positively for the markers studied in bronchial biopsies of control (left), EOS asthma (middle), and mixed/neutrophilic (MIXED) asthma (right) subjects (40× magnification). Arrows indicate positively stained cells. Panel A shows the data of angiogenin, panel B shows the VEGF+ cells and panel C shows PAR2+ cells. **: p < 0.01. CTRL = control. Data are presented as box plots (25-75th percentiles), and bars (10-90th percentiles) and the horizontal line indicates the mean value in the respective group. The differences between the groups are assessed by Unpaired T test or Mann-Whitney test