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…

All abstracts accepted to ACR Convergence are under media embargo once the ACR has notified presenters of their abstract’s acceptance. They may be presented at other meetings or published as manuscripts after this time but should not be discussed in non-scholarly venues or outlets. The following embargo policies are strictly enforced by the ACR.

Accepted abstracts are made available to the public online in advance of the meeting and are published in a special online supplement of our scientific journal, Arthritis & Rheumatology. Information contained in those abstracts may not be released until the abstracts appear online. In an exception to the media embargo, academic institutions, private organizations, and companies with products whose value may be influenced by information contained in an abstract may issue a press release to coincide with the availability of an ACR abstract on the ACR website. However, the ACR continues to require that information that goes beyond that contained in the abstract (e.g., discussion of the abstract done as part of editorial news coverage) is under media embargo until 10:00 AM CT on October 25. Journalists with access to embargoed information cannot release articles or editorial news coverage before this time. Editorial news coverage is considered original articles/videos developed by employed journalists to report facts, commentary, and subject matter expert quotes in a narrative form using a variety of sources (e.g., research, announcements, press releases, events, etc.).

Violation of this policy may result in the abstract being withdrawn from the meeting and other measures deemed appropriate. Authors are responsible for notifying colleagues, institutions, communications firms, and all other stakeholders related to the development or promotion of the abstract about this policy. If you have questions about the ACR abstract embargo policy, please contact ACR abstracts staff at [email protected].

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