tokens: In this paper , we show that HCMV down regulates gamma interferon ( IFN-gamma ) -induced HLA-DR expression in U373 MG astrocytoma cells due to a defect downstream of STAT1 phosphorylation and nuclear translocation .
folded_tokens: in this paper , we show that hcmv down regulates gamma interferon ( ifn-gamma ) -induced hla-dr expression in u373 mg astrocytoma cells due to a defect downstream of stat1 phosphorylation and nuclear translocation .
labels: O O O O O O O B-virus O O B-other_name I-other_name I-other_name B-protein_molecule O O B-protein_molecule O O B-cell_line I-cell_line I-cell_line I-cell_line O O O O O O B-protein_molecule O O O O O