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. 2019 Jan 23;10:15. doi: 10.3389/fphar.2019.00015

FIGURE 3.

FIGURE 3

The immunofluorescence intensities analysis of Smad3 expression in MCCs. MCCs were transfected with or without miR-140-5p mimic for 48 h, then stimulated with or without IL-1β for 24 h, respectively. Scale bar = 10 μm (magnification, ×200). Typical confocal micrographs of Smad3 showed in green, and DAPI in blue. Data are represented as means ± standard deviation (n = 3). P < 0.05 when compared with the negative control group (NC). ###P < 0.001 when compared with NC induced by IL-1β.