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Figure 5 | BMC Cancer

Figure 5

From: Intracellular expression of toll-like receptor 4 in neuroblastoma cells and their unresponsiveness to lipopolysaccharide

Figure 5

Effect of LPS on NF-κB activation in NB-1 cells. Transfected NB-1 cells were treated with LPS at various concentrations for 6 h. The NF-κB activity was expressed as relative luciferase activity by fold increase. IL-1β (0.1 μg/ml) was used as a positive inducer of NF-κB. A typical experimental result of three independent experiments is shown.

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