IL-10 Has Differential Effects on the Innate and Adaptive Immune Systems of Septic Patients.

ABSTRACT: Sepsis, a disease of divergent pro- and anti-inflammatory-mediated pathways, has a high prevalence of morbidity and mortality, yet an understanding of potential unifying mediators between these pathways that may improve clinical outcomes is largely unclear. IL-10 has classically been designated an immunosuppressive cytokine, although recent data suggest that under certain conditions IL-10 can be immune stimulatory. We sought to further investigate the effect of IL-10 on innate and adaptive immunity in an in vitro human observational cohort study in patients with sepsis via modulation of IL-10 on IFN-γ production by T cells and TNF-α production and HLA-DR expression by monocytes. These results were compared with critically ill nonseptic patients and healthy volunteers. ELISpot analysis was

SUBMITTER: Mazer M 

PROVIDER: S-EPMC7206829 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature