Long-Lasting Transcriptional Changes in Circulating Monocytes of Acute Q Fever Patients.

ABSTRACT: Although most patients recover from acute Q fever, around 20% develop Q fever fatigue syndrome (QFS), a debilitating fatigue syndrome that lasts at least 6 months. This study investigated transcriptional profiles of circulating monocytes and circulating cytokines as a subsequent mirror of myeloid cell function, 1 and 6 months after an acute Q fever infection. Total RNA of circulating monocytes was collected from 11 acute Q fever patients and 15 healthy controls, matched for age (±5 years) and sex. Samples were collected at a median of 27 days (baseline, interquartile range, 15-35 days) after the infection and again 6 months thereafter. Transcriptome analysis was performed using RNA sequencing. Additionally, concentrations of circulating interleukin (IL)-10, IL-1β, IL-1Ra, and IL-6 were mea

SUBMITTER: Raijmakers RP 

PROVIDER: S-EPMC6667718 | biostudies-literature | 2019 Jul

REPOSITORIES: biostudies-literature