Fig. 5From: Increased oxidative stress contributes to impaired peripheral CD56dimCD57+ NK cells from patients with systemic lupus erythematosusPeripheral CD56dimCD57+ NK cells exhibited attenuated cytotoxicity and altered phenotypes in SLE patients. A Representative flow cytometric plot for expression of CD107a, perforin, Granzyme B, CD16, NKG2D and NKG2A on NK cell subsets (CD56dimCD57+ NK cell subset and CD56dimCD57− NK cell subset) in HC and SLE patient. B Comparison of CD107a, perforin, Granzyme B, CD16, NKG2D and NKG2A expression on NK cell subsets. (* P < 0.05, **P < 0.01, ***P < 0.001)Back to article page