Diminished expression of the ubiquitin-proteasome system in early treatment-naïve patients with rheumatoid arthritis and concomitant type 2 diabetes may be linked to IL-1 pathway hyper-activity; results from PEAC cohort

Autor: Piero Ruscitti, Damiano Currado, Felice Rivellese, Marta Vomero, Luca Navarini, Paola Cipriani, Costantino Pitzalis, Roberto Giacomelli
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Arthritis Research & Therapy, Vol 26, Iss 1, Pp 1-10 (2024)
Druh dokumentu: article
ISSN: 1478-6362
DOI: 10.1186/s13075-024-03392-9
Popis: Abstract Objective Based on the recent evidence of IL-1 inhibition in patients with rheumatoid arthritis (RA) and concomitant type 2 diabetes (T2D), we evaluated the synovial tissue expression of IL-1 related genes in relationship to the ubiquitin–proteasome system and the effects of insulin on ubiquitinated proteins in fibroblast-like synoviocytes (FLSs). Methods The synovial expression of IL-1 pathway genes was compared in early (
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