Figure 2From: Killer Immunoglobulin-like Receptors (KIR) haplogroups A and B track with Natural Killer Cells and Cytokine Profile in Aged Subjects: Observations from Octo/Nonagenarians in the Belfast Elderly Longitudinal Free-living Aging STudy (BELFAST) Percentile plots for Cytokines sIL-2R U/ml, TNF-α pg/ml, IL-12p40 pg/ml and log active TGF-β pg/ml for Octo/Nonagenarians from the Belfast Elderly Longitudinal Free-Living Ageing STudy (BELFAST) grouped by Killer Immunoglobulin Receptor Haplogroups A and B (KIR A and KIR B). Back to article page