Figure 4From: Antigenic and functional profiles of a Lawsonia intracellularis protein that shows a flagellin-like trait and its immuno-stimulatory assessmentFunctional characterization of LI0570 protein. Representative FACS histogram of the surface marker-positive cell population. TLR5 expression was measured in HEK-Blue™-hTLR5 cells stimulated with 100 ng/mL of LFliC for various time periods (1, 3, 4, and 7 h). Data shown represent a histogram of samples stained with PE-labeled anti-hTLR5 antibody.Back to article page