Skip to main content
. 2010 Nov;131(3):318–330. doi: 10.1111/j.1365-2567.2010.03309.x

Figure 4.

Figure 4

Efficient presentation of an endogenous antigen by Danon B-LCL. Variable numbers of DB.DR4 or 7C3.DR4 cells were cultured with HLA-A52–70-specific, HLA-DR4-restricted T cells to measure MHC class II presentation of endogenous HLA-A. As a control, the HLA-DR4 transfected murine B cell CH27.DR4 was left untreated or incubated with 10 μm HLA-A52–70 peptide and then cultured with HLA-A52–70-specific, HLA-DR4-restricted T cells. Data are representative of three independent experiments, and the error bars indicate the mean T-cell activation ± the standard deviation.