Abstracts tagged "epigenetics and rheumatoid arthritis"

Abstract Number: 2010 • 2019 ACR/ARP Annual Meeting
Individual Functions of Histone-acetyltransferases CBP and p300 in Regulating Autophagy and Proteasomal Degradation in Synovial Fibroblasts
Monika Krošel¹, Marcel Gabathuler ², Matija Tomšič ¹, Oliver Distler ³, Caroline Ospelt ⁴ and Kerstin Klein ⁵, ¹Department of Rheumatology, University Medical Centre Ljubljana, Ljubljana, Slovenia, Ljubljana, Slovenia, ²Center of Experimental Rheumatology, Department of Rheumatology, University Hospital Zurich, Switzerland, Schlieren, ³Dept. of Rheumatology, University Hospital Zürich, Zürich, Switzerland, Zürich, Switzerland, ⁴University Hospital Zürich, Zürich, Switzerland, ⁵Center of Experimental Rheumatology, Department of Rheumatology, University Hospital Zurich, Switzerland., Zürich, Switzerland
Background/Purpose: Tight control of the two major catabolic pathways proteasomal degradation and autophagy is critical for the maintenance of cellular homeostasis and cell survival. Here…
Abstract Number: 2108 • 2016 ACR/ARHP Annual Meeting
DNA Hypomethylation in Promoter Region of Zbtb38 Gene Ultimately Leads to Downregulated Expression of Anti-Inflammatory IL1r2 in Experiential Model of Rheumatoid Arthritis
Timea Ocskó¹, Daniel M. Tóth¹, Attila Balog², Katalin Mikecz¹, Tibor T. Glant¹ and Tibor A. Rauch³, ¹Orthopedic Surgery, Rush University Medical Center, Chicago, IL, ²Rheumatology, Albert Szent-Gyorgyi University, Szeged, Hungary, ³1735 W. Harrison Str., Rush University Medical Center, Chicago, IL
Background/Purpose: Interleukin 1 beta (IL1B) is a multifunctional cytokine that is highly expressed in rheumatoid arthritis (RA) and drives pro-inflammatory pathways via interleukin 1 receptor…
Abstract Number: 961 • 2015 ACR/ARHP Annual Meeting
Altered Th Cell Plasticity Favors Th17 Cells in Rheumatoid Arthritis
Jan Leipe¹, Fausto Pirronello², Hendrik Schulze-Koops² and Alla Skapenko², ¹Division of Rheumatology, University of Munich, Munich, Germany, ²Division of Rheumatology and Clinical Immunology, University of Munich, Munich, Germany
Background/Purpose: Previously, T helper (Th) cell subsets have been regarded as irreversibly differentiated endpoints. However, evidence suggests that Th cell differentiation is a plastic process…

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