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. 2011 Sep;134(1):41–49. doi: 10.1111/j.1365-2567.2011.03464.x

Figure 2.

Figure 2

Expression of various memory-associated molecules on the subsets of natural killer (NK) cells from pleural fluid cells (PFCs) and peripheral blood mononuclear cells (PBMCs). (a) The expression of CD45RO, CD45RA, CD62L and CD27 on CD56+ CD16−, CD56+ CD16+ and CD56− CD16+ subsets of NK cells from PFCs (filled histogram) or PBMCs (open histogram). Histograms were representative of several independent experiments with similar results. (b) Statistical results of CD45RO on the subsets of NK cells both in percentage and mean fluorescence intensity (MFI) (n = 22). (c) Evaluation of the expression for CD45RA (n = 6), CD62L (n = 5) and CD27 (n = 5). The median and individual frequencies for each patient and healthy volunteer were calculated. *P < 0·05 was considered significant.