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. 2019 Jul 16;9:10310. doi: 10.1038/s41598-019-46639-1

Figure 3.

Figure 3

Thymosin α-1 (Tα-1) effect on human bronchial epithelia (HBE) derived from F508del-CFTR homozygous patients. Representative traces of short-circuit current measurements performed on HBE epithelia derived from a homozygous F508del patient were assayed upon a 24-hour treatment with DMSO alone (0.1%), Tα-1 (100 ng/ml + 0.1% DMSO), VX-809 (3 μM), cysteamine (250 μM) or cysteamine plus EGCG (80 μM). The bar graphs show the corresponding monolayer resistance, CFTR-mediated currents and CaCC-mediated currents Mean values ± SD are shown (n = 3–6). ****P < 0.0001 versus negative control by ANOVA.