Skip to main content
. 2019 Aug 21;10:1963. doi: 10.3389/fimmu.2019.01963

Figure 1.

Figure 1

Surface phenotype of CD56dim NK cells derived from peripheral blood or peritoneal fluid of patients affected by PC. Cytofluorimetric analysis of the expression of different cell surface markers on CD56dim-gated NK cells from peripheral blood of healthy donors (HD-NK) (Inline graphic bars), peripheral blood of PC patients (PB-NK) (Inline graphic bars) (n = 8: Pt. 1, Pt. 2, Pt. 3, Pt. 4, Pt. 6, Pt. 7, Pt. 8, Pt. 9) and peritoneal fluid of PC patients (PF-NK) (Inline graphic bars) (n = 6: Pt. 1, Pt. 2, Pt. 3, Pt. 4, Pt. 6, Pt. 8). Histograms indicate the percent ±SD of HD-/PB-/PF-NK cells positive for the indicated receptors. In order to compare the expression of the three groups simultaneously (i.e., HD-NK, PB-NK, and PF-NK), we computed the Krustall rank sum tests for each cell surface marker analyzed. *P < 0.05.