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. 2015 Oct 29;12:60. doi: 10.1186/s12950-015-0105-0

Fig. 3.

Fig. 3

Transforming growth factor (TGF)-β1 levels (pg/ml) and Interferon (IFN)-β levels (IU/ml) in healthy donor (HD; n = 42) and umbilical vein (UV; n = 18) groups representing baseline and different times of in vitro BCG Moreau infection in human mononuclears. Horizontal bars represent mean values in each condition. *p ≤ 0.05