Fig. 6From: Echinococcus multilocularis inoculation induces NK cell functional decrease through high expression of NKG2A in C57BL/6 miceCytokine production of NKG2A+ NK and NKG2D+ NK cells in E. multilocularis infection. a Percentage of IFN-γproduced by liver NKG2A+ NK cells during the different time points after infection. b Percentage of TNF-α produced by liver NKG2D+ NK cells during the different time points after infection. Data were shown as mean ± standard error (SEM, 3–5 mice per group), *p values< 0.05, **p < 0.01 and ***p < 0.001Back to article page