3H-thymidine, 4-hydroxy-3-nitrophenyl acetyl, B, B and T cell, B and T lymphocytes, CD4+, CD4+ T cells, CD69, DC, DCs, IgG, K562 cells, KLH, NP-specific IgM, OT-, RNA, RNA components, RNase, Sm, Sm/RNP lupus autoantigen, T cell, TLR, TLR-7, Toll-like receptor, U1, U1 RNA, alum, aluminum hydroxide, antigen, dendritic, dendritic cells, keyhole limpet, keyhole limpet hemocyanin, lupus, lymphocytes, mice, myeloid differentiation factor 88, ovalbumin(323-337), ovalbumin(323-337) peptide, small RNA, type I interferon