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. Author manuscript; available in PMC: 2009 Nov 15.
Published in final edited form as: J Immunol. 2009 May 15;182(10):6600–6609. doi: 10.4049/jimmunol.0801214

FIGURE 1.

FIGURE 1

HNSCC cell lines express NKG2D ligands selectively. CAL27 cells were stained as indicated and analyzed by flow cytometry. The open histogram plot shows staining with nonspecific mouse IgG, and the filled histogram plot shows staining with the mAb indicated. mAb staining is presented on a four-decade fluorescence intensity scale, which was truncated in some cases for compact display. The experiment shown is representative of two independent experiments with CAL27 and is typical of most HNSCC cell lines tested (see Table I).