Dysregulated neutrophil responses and neutrophil extracellular trap formation and degradation in PAPA syndrome

ABSTRACT: Pyogenic arthritis, pyoderma gangrenosum and acne (PAPA) syndrome is characterized by flares of sterile arthritis with neutrophil infiltrate and the overproduction of Interleukin (IL)-1β. The purpose of this study was to elucidate the potential role of neutrophil subsets and neutrophil extracellular traps (NETs) in the pathogenesis of PAPA. The transcriptome of PAPA normal-dense neutrophils, autologous LDGs, and healthy control normal-dense neutrophils was characterized using RNASeq. The transcriptome of a PAPA skin biopsy and a healthy control skin sample was elucidated using RNASeq.

ORGANISM(S): Homo sapiens

PROVIDER: GSE117168 | GEO | 2018/10/23

REPOSITORIES: GEO