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. 2020 Mar 4;10:4021. doi: 10.1038/s41598-020-60843-4

Figure 2.

Figure 2

Responses of CD8+ and CD4+ cell-depleted PBMCs to AFP-derived epitopes. The numbers of spots on IFN-γ ELISPOT and the HLA-DR alleles of each patient are shown. Black and white bars denote the results for CD8+ and CD4+ cell-depleted PBMCs, respectively. The positive rate of CD8+ cell-depleted PBMCs against AFP1 was 35.7% (5/14), while that of CD4+ cell-depleted PBMCs was 14.3% (2/14). ND denotes “not determined”. *indicates >30 spots.