Table 8.

Sub-population comparison of Day 21 expanded pNK versus unexpanded pNK cells.

NK Sub-populations	Day 21 pNK (n = 12 U)		Day 0 pNK (n = 16 U)		p Value
	Mean (%)	SD	Mean (%)	SD
CD56+CD16−	35.98	18.18	60.94	16.58	**
CD56+CD16+	63.80	18.32	39.05	16.58	**
KIR3DL1+	17.92	13.44	12.31	8.11	NS
KIR2DL2/L3+	21.10	10.48	21.89	8.65	NS
NKG2D+	89.28	12.88	42.11	17.79	***
NKp46+	88.74	5.34	6.98	4.33	***
CD226+	18.79	12.14	15.97	6.66	NS
NKp44+	64.13	16.65	9.48	5.27	**
NKp30+	84.53	12.40	39.08	19.06	***
2B4+	0.89	0.99	11.07	5.90	***
CD94+	74.82	12.45	71.31	13.94	NS

*p < 0.05; **p < 0.01; ***p < 0.001.