Fig. 5.

The change of transcription of TAP-1, TAP-2, LMP-2, LMP-7 and HLA-I. a CNE-1 or CNE-2 cells were treated with TNF-α for 30 min, or alternatively they were pre-treated with vIL-10 for 2 h. The expression of TAP-1, TAP-2, LMP-2, LMP-7 and HLA-I were assessed by RT-PCR. b The experiments in a were repeated three times and semi-quantified. ** P < 0.05