Fig. 5

Effect of conditioned media from HIG2-silenced SMMC-7721 cells on the phenotype and function of NK cells. a Ratio of NK cells with positive expression of NKp30, NKG2D, CD16, NKp46, NKG2A, or 158b after treatment with the conditioned media of SMMC-7721 cells in the siR-HIG2 or siR-NC group. *P < 0.05 compared with the siR-NC group. b Ratio of NK cells with positive expression of Granzyme B, Perforin, TNF-α, or IFN-γ after treatment with the conditioned media of SMMC-7721 cells in the siR-HIG2 or siR-NC group. *P < 0.05 compared with the siR-NC group