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. 2014 Mar 1;30(2-3):267–276. doi: 10.1089/jop.2013.0187

FIG. 6.

FIG. 6.

Immunofluorescence and confocal microscopy of IL-20R2 and IL-20R1 in HTM cells. Representative images of IL-20R2 (A–D) and IL-20R1 (E–H) localization in HTM cells stimulated for 24 h with vehicle control (A, E), IL-20 at 100 ng/mL (B, F), IL-19 (C, G), and IL-24 (D, H). DAPI was used to stain the nuclei (blue). Scale bar=20 μm.