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. 2017 Jul 3;18:209. doi: 10.1186/s12882-017-0626-2

Fig. 5.

Fig. 5

Effect of TGF-ß administration on IMCD cells under normal osmotic concentration. TGF-ß administration for 48 h significantly upregulated Egr-1 mRNA expression by 2-fold (a) but had no effect on type III collagen expression (b). As compared to the effects of increased osmotic concentration, TGF-ß administration induced only a mild type IV collagen overexpression (c). Data are presented as mean ± SEM, n = 3/group. * p < 0.05 (Mann-Whitney test)