Research Article

The Characteristics of Natural Killer Cells in Chronic Hepatitis B Patients Who Received PEGylated-Interferon versus Entecavir Therapy

Figure 6

Tendencies of the frequency and function of NK cells and their subpopulations before ETV therapy and after treatment weeks 12 and 24 in the HBV DNA response versus nonresponse group. The parameters include NK% (A1, A2), CD56bright NK% (B1, B2), CD56dim NK% (C1, C2), IFNAR2+ NK% (D1, D2), IFNAR2-MFI (E1, E2), NKp46+ NK% (F1, F2), NKp46bright NK% (G1, G2), NKp46dim NK% (H1, H2) cells, and NKp46-MFI (I1, I2). ; ; ; ns: not significant.