Abstracts tagged "catecholamines and cytokines"

Abstract Number: 1959 • 2014 ACR/ARHP Annual Meeting
Interaction of PDE4 and β-Arrestin Reverses Anti-Inflammatory Effects of Catecholamine-Producing Cells in Chronic Arthritis Via Adrenoceptor Switching from Gαs to GαI Signalling
Zsuzsa Jenei-Lanzl¹, Janika Zwingenberg², Torsten Lowin³ and Rainer Straub², ¹Department of Internal Medicine, University Hospital Regensburg, 1Laboratory of Experimental Rheumatology and Neuroendocrine Immunology, Regensburg, Germany, ²Internal Medicine, University Hospital Regensburg, Regensburg, Germany, ³Department of Internal Medicine I, Laboratory of Exp. Rheumatology and Neuroendocrino-Immunology, University Hospital of Regensburg, Regensburg, Germany
Background/Purpose In recent studies, we confirmed the anti-inflammatory effects of tyrosine-hydroxylase (TH)-positive catecholamine producing synovial cells in chronic arthritis. Other studies described that inhibitors of…

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Abstracts tagged "catecholamines and cytokines"

Interaction of PDE4 and β-Arrestin Reverses Anti-Inflammatory Effects of Catecholamine-Producing Cells in Chronic Arthritis Via Adrenoceptor Switching from Gαs to GαI Signalling