Fig. 1From: IL-10+ NK and TGF-β+ NK cells play negative regulatory roles in HIV infectionGating strategy for identification of NK cells and their subsetsP1 represents lymphocytes identified using a side and forward scatter dot plot. P2 represents CD56bright NK cells; gating, CD3− CD56bright. P3 represents CD56dim NK cells; gating, CD3− CD56dim. P2 + P3 represents total NK cells. P4 represents IL-10+ NK cells. P5 represents TGF-β+ NK cellsBack to article page