Fig. 1From: Characterization of genomic DNA of lactic acid bacteria for activation of plasmacytoid dendritic cellsIFN-α induction by CpG-rich DNA fragments from L. lactis LC-Plasma. Flt3L-induced BM-DCs were stimulated by CpG-rich (R) or non-CpG (N) DNA fragments amplified from LC-Plasma genomic DNA. Each sample was added to cells at a final DNA concentration of 2 μg/mL Each value is the mean concentration ± S.D. for triplicate culturesBack to article page