Additional file 4: of Tolerogenic XCR1+ dendritic cell population is dysregulated in HLA-B27 transgenic rat model of spondyloarthritis

Figure S4. The whole population of CD103+ cDCs is increased but not the CD4+ cDCs, in B27-Tg rat colonic lamina propria. Mononuclear cells were isolated form the colonic lamina propria and stained with anti-CD103 and anti-CD45 mAbs. The graphs show the frequency (A) and absolute number (B) of CD103+ cDCs among CD45RC− cDCs in NTG and B27-Tg rats. The graphs show the frequency (C) and absolute number (D) of CD4+ cDCs among CD103 + cDCs in NTG and B27-Tg rats. This experiment was repeated 7–8 times. Bars show the mean ± SEM. Data were analyzed by unpaired Student’s t test. (PDF 66 kb