Adipose-Derived Inflammatory and Coagulant Mediators in Patients With Sepsis.

ABSTRACT:

Abstract

Results from preclinical sepsis studies using rodents are often criticized as not being reproducible in humans. Using a murine model, we previously reported that visceral adipose tissues (VAT) are highly active during the acute inflammatory response, serving as a major source of inflammatory and coagulant mediators. The purpose of this study was to determine whether these findings are recapitulated in patients with sepsis and to evaluate their clinical significance. VAT and plasma were obtained from patients undergoing intra-abdominal operations with noninflammatory conditions (control), local inflammation, or sepsis. In mesenteric and epiploic VAT, gene expression of pro-inflammatory (TNFα, IL-6, IL-1α, IL-1β) and pro-coagulant (PAI-1, PAI-2, TSP-1, TF) mediators was incr

SUBMITTER: Zwischenberger BA 

PROVIDER: S-EPMC8994194 | biostudies-literature | 2021 May

REPOSITORIES: biostudies-literature