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. Author manuscript; available in PMC: 2020 Nov 1.
Published in final edited form as: Cytokine. 2019 Jul 22;123:154776. doi: 10.1016/j.cyto.2019.154776

Fig. 1. End1/E6E7 cells express IL-22 receptor complex.

Fig. 1.

(A) Total cellular RNA extracted from HepG2, L02 and End1/E6E7 cells was subjected to the RT-PCR with the primers specific for IL-22R (IL-22R1 and IL-10R2). Amplified PCR products were displayed on 2% agarose gel. Negative control: no cellular RNA but water was used as a template. (B, C) End1/E6E7 cells were treated with IL-22 at the indicated concentrations. Cells viability was assessed by MTT assay (B) and Annexin V/7-AAD assay (C) 72 h post IL-22 treatment.