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. 2017 Mar 7;7:88. doi: 10.1038/s41598-017-00221-9

Figure 4.

Figure 4

Analysis of NKG2D and IFN-γ mRNA levels in co-cultured cells (NK + HepG2/HBV-HepG2) of Group A (a, NK + HepG2) and Group B (b, NK + HBV-HepG2). Nemenyi test following Kruskal-Wallis H test were used for comparing mRNA expressions of NKG2D and IFN-γ between two compared groups. Compared with Control group (NK + HepG2 or NK + HBV-HepG2), ◆◆◆ P < 0.01; Compared with Control + NKG2D mAb group, ★★★ P < 0.01; Compared with Control + IFN-α group, ▲▲▲ P < 0.01; Analysis of the levels of NKG2D and IFN-γ protein in different groups (c). The density of NKG2D and IFN-γ protein was the highest in group of NK + HBV-HepG2 + IFN-α, followed by group of NK + HBV-HepG2 + IFN-α + NKG2DmAb and group of NK + HBV-HepG2 + NKG2DmAb.