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. 2003 Mar 19;100(7):4120–4125. doi: 10.1073/pnas.0730640100

Figure 1.

Figure 1

TGFβ1-mediated down-regulation of NKp30 and NKG2D surface molecules in fresh NK cells. Freshly isolated NK cells were cultured either in the presence of rIL-2 alone or in the presence of rIL-2 and TGFβ1. At day 7 cells were analyzed by one-color immunofluorescence and fluorescence-activated cell sorter analysis for the expression of the indicated molecules. PE-conjugated isotype-specific goat anti-mouse IgG was used as second reagent. White profiles represent cells stained with the second reagent alone.