Abstracts tagged "neutropenia and rheumatoid arthritis"

Abstract Number: 581 • 2016 ACR/ARHP Annual Meeting
Cell-Mediated Neutrophil Lysis-a Mechanism Promoting Hypercitrullination in Rheumatoid Arthritis?
Tal Gazitt¹, Christian Lood¹, Xizhang Sun², David Feith³, Jeffrey Ledbetter², Gordon Starkebaum¹, Thomas Loughran Jr.⁴ and Keith B. Elkon¹, ¹Department of Medicine, Division of Rheumatology, University of Washington, Seattle, WA, ²University of Washington, Seattle, WA, ³Hematology and Oncology, University of Virginia, Charlottesville, VA, ⁴Hematology Oncology, University of Virginia, Charlottesville, VA
BACKGROUND/PURPOSE:Protein citrullination, the post-translational conversion of arginine to citrulline, mediated by peptidylarginine deiminase (PAD) enzymes, is considered a likely mechanism for the stimulation of anti-citrullinated…
Abstract Number: 2358 • 2013 ACR/ARHP Annual Meeting
Sarilumab, a Subcutaneously Administered, Fully Human Monoclonal Antibody Inhibitor Of The IL-6 Receptor Alpha: 12 Week Infection Rates By Level Of Circulating Neutrophils In Rheumatoid Arthritis and Ankylosing Spondylitis
Kevin L. Winthrop¹, Tanya Momtahen², Stefano Fiore³, Steven P. Weinstein⁴, Janet van Adelsberg⁵, Richard Wu⁶ and Neil Graham⁷, ¹Dept of Infectious Disease, Oregon Health & Science University, Portland, OR, ²Program Direction, Sanofi, Bridgewater, NJ, ³Clinical Science, Sanofi, Bridgewater, NJ, ⁴Clinical Development, Regeneron Pharmaceuticals Inc, Tarrytown, NY, ⁵Clinical Science, Regeneron Pharmaceutials, Inc., Tarrytown, NY, ⁶BioStatistics, Regeneron Pharmaceuticals, Inc., Tarrytown, NY, ⁷Program Direction, Regeneron Pharmaceuticals, Inc., Tarrytown, NY
Background/Purpose: Sarilumab is a human monoclonal antibody directed against the alpha subunit of the IL-6 receptor (IL-6Rα). IL-6 blockade is associated with a reduction in…

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