Altered phenotype and function of dendritic cells in individuals with chronic periodontitis

Conclusions: Bacterial-unstimulated m-MDDC from CP exhibited a more immature phenotype but a cytokine profile biased towards proinflammatory response; this pattern was maintained/exacerbated after bacterial stimulation. P. intermedia upregulated co-stimulatory molecules and IFN-gamma expression in CP m-MDDC. These events might contribute to periodontitis pathogenesis. (Source: Archives of Oral Biology)
MedWorm: Dentistry