Abstracts tagged "SLE"

Abstract Number: 938 • 2018 ACR/ARHP Annual Meeting
Dermal Lymphatic Dysfunction and Photosensitivity in the MRL/Lpr Lupus Model
Noa Schwartz¹, Susan Chyou², Thomas Li³, William D. Shipman^2,4,5 and Theresa T. Lu³, ¹Rheumatology, Hospital for Special Surgery, New York, NY, ²Autoimmunity and Inflammation Program, Hospital for Special Surgery, New York, NY, ³Hospital for Special Surgery, New York, NY, ⁴Immunology and Microbial Pathogenesis Program, Weill Cornell Graduate School of Medical Sciences, New York, NY, ⁵Weill Cornell/Rockefeller/Sloan Kettering Tri-Institutional MD-PhD Program, New York, NY
Background/Purpose: Proper function of lymphatic vessels is needed to limit the magnitude and duration of tissue inflammation. Chronic inflammatory states such as obesity and psoriasis…
Abstract Number: 1685 • 2018 ACR/ARHP Annual Meeting
IL2 Decrease Is Associated to ANTI-DNA Positivity in Systemic LUPUS Erythematous Patients
Elena Grau Garcia¹, Francisco Miguel Ortiz-Sanjuán¹, Cristina Alcañiz Escandell¹, Karla Arevalo Ruales¹, Inmaculada Chalmeta Verdejo¹, Marta De la Rubia Navarro¹, Jorge Juan Fragio Gil¹, Roxana Gonzalez Mazario¹, Luis Gonzalez Puig¹, Jose Ivorra Cortes¹, Isabel Martinez Cordellat¹, Rosa Negueroles Albuixech¹, Jose Eloy Oller Rodriguez¹, Elvira Vicens Bernabeu¹, Carmen Najera Herranz¹, Ines Canovas Olmos¹, David Hervás Marín², Meritxel Fernandez Matilla³, Nagore Fernandez-Llanio Cornella³, Jose Antonio Castellano Cuesta³, Cristobal Antonio Pavez Perales¹ and Jose Andres Roman Ivorra¹, ¹Rheumatology Department. Hospital Universitario y Politecnico La Fe, Valencia, Spain, ²Biostatistics Unit. IIS La Fe, Valencia, Spain, ³Rheumatology Section. Hospital Arnau de Vilanova, Valencia, Spain
Background/Purpose: Systemic lupus erythematous (SLE) is an autoimmune disease characterized by deregulation of cytokine production. IL2 is an anti-inflammatory cytokine in SLE, but its loss…
Abstract Number: 2112 • 2018 ACR/ARHP Annual Meeting
IFN-Gene Expression Is Elevated in Subacute Cutaneous Lupus Erythematous and DLE and Decreases with Treatment in DLE
Stephanie Lazar¹, Rajaie Namas², Celine C. Berthier³ and Michelle Kahlenberg⁴, ¹Internal Medicine, University of Michigan, Ann Arbor, MI, ²Rheumatology, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates, ³Nephrology, Division of Nephrology, University of Michigan Medical Center, Ann Arbor, MI, ⁴Internal Medicine, Rheumatology, University of Michigan, Ann Arbor, MI
Background/Purpose: Patients with SLE have increased type I IFN-regulated gene expression in peripheral blood, which has been correlated with systemic disease activity. IFN-regulated gene expression…
Abstract Number: 2684 • 2018 ACR/ARHP Annual Meeting
Type I IFN, TLR7, MHC Class I, B Cell and OX40 Pathways Suppressed By Anifrolumab (anti-type I IFN receptor) in Moderate to Severe SLE Patients
Katie Streicher¹, Jixin Wang¹, Philip Z. Brohawn², Brandon W. Higgs², Raj Tummala³ and Koustubh Ranade⁴, ¹Translational Medicine, MedImmune, Gaithersburg, MD, ²MedImmune LLC, Gaithersburg, MD, ³MedImmune, Gaithersburg, MD, ⁴Translational Medicine, MedImmune LLC, Gaithersburg, MD
Background/Purpose: Type I interferon has been identified as one of the central mediators in the pathogenesis of SLE, such that patients are characterized by activation…
Abstract Number: 475 • 2018 ACR/ARHP Annual Meeting
Adolescents’ Perspectives on Living with Childhood-Onset Systemic Lupus Erythematosus
Onengiya Harry¹, Angela C Combs², Brooke Hater², Emily Roemisch², Leslie A. Favier³, Najla Aljaberi⁴, Aimee W Smith², Rhyanne McDade², Lauren Fussner⁵, Jennifer L. Huggins⁶, Lori E Crosby² and Avani C Modi⁷, ¹Pediatric Rheumatology, Cincinnati Childrens' Hospital Medical Center, Cincinnati, OH, ²Behavior Medicine and Clinical Psychology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ³Pediatric Rheumatology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ⁴Pediatric Rheumatology, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, ⁵Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ⁶Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, ⁷Center for Treatment Adherence and Self-Management, Cincinnati Children's Hospital Medical Center, Cincinnati, OH
Background/Purpose: Non-adherence to medical recommendations in childhood-onset systematic lupus erythematosus (cSLE) is estimated to be between 40-50%. For patients with cSLE, non-adherence results in increased…
Abstract Number: 975 • 2018 ACR/ARHP Annual Meeting
Alteration of Vascular Inflammatory Markers in SLE By Anifrolumab in the Phase IIb Muse Study
KA Casey¹, WI White¹, Nickie L. Seto², Martin Playford³, MA Smith¹, P Carlucci², B Yu⁴, L Wang⁵, G Illei⁴, Nehal Mehta³ and Mariana J. Kaplan², ¹MedImmune, Gaithersburg, MD, ²NIAMS, Bethesda, MD, ³NHLBI, Bethesda, MD, ⁴MedImmune, Gaithersberg, MD, ⁵AstraZeneca, Gaithersburg, MD
Background/Purpose: Cardiovascular disease is a leading cause of death for patients with systemic lupus erythematosus (SLE), and the disease is widely known to feature premature…
Abstract Number: 1699 • 2018 ACR/ARHP Annual Meeting
Autoantibodies to M-Phase Phosphoprotein I (MPP-1: KIF20B) in Systemic Lupus Erythematosus
May Choi¹, Eric Campbell², Ann E. Clarke¹, Michelle Jung², Claire Barber³, Yvan St.Pierre⁴ and Marvin J. Fritzler¹, ¹Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada, ²Cumming School of Medicine, University of Calgary, Calgary, AB, Canada, ³Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada, ⁴McGill University Health Centre, Montreal, QC, Canada
Background/Purpose: M-phase phosphoprotein (MPP-1), also termed kinesin interacting protein (KIF20B), is a 210 kDa protein that is highly expressed during cell division. Autoantibodies to MPP-1…
Abstract Number: 2120 • 2018 ACR/ARHP Annual Meeting
CD47- Signal Regulatory Protein Alpha Interaction Potentiates Proinflammatory Response in Systemic Lupus Erythematosus
Jin Kyun Park¹, Ye Ji Lee², Ji Soo Park³, Eun Young Lee⁴, Eun Bong Lee⁴ and Yeong Wook Song⁵, ¹Division of Rheumatology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea, Republic of (South), ²Department of Immunology, Seoul National University College of Medicine, Seoul, Korea, Republic of (South), ³Department of Molecular Medicine and Biopharmaceutical Sciences, Graduate School of Convergence Science and Technology, Seoul National University, Seoul, Korea, Seoul, Korea, Republic of (South), ⁴Division of Rheumatology, Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea, Republic of (South), ⁵Seoul National University College of Medicine, Seoul, Korea, Republic of (South)
CD47-Signal Regulatory Protein-Alpha Interaction Potentiates Proinflammatory Response in Systemic Lupus Erythematosus.Background/Purpose: Systemic lupus erythematosus (SLE) is a chronic inflammatory disease mediated by unbalanced activation of…
Abstract Number: 2792 • 2018 ACR/ARHP Annual Meeting
The Effect of B Cell Targeted Therapies on Autoantibodies and Excessive Neutrophil Extracellular Trap Formation in Systemic Lupus Erythematosus
Laura van Dam¹, Zgjim Osmani¹, Tineke Kraaij¹, Sylvia W.A. Kamerling¹, Jaap A. Bakker², Hans U. Scherer³, Ton Rabelink¹, Reinhard Voll⁴, David A. Isenberg⁵, Cees van Kooten¹ and Y.K. Onno Teng¹, ¹Nephrology, Leiden University Medical Center, Leiden, Netherlands, ²Clinical Chemistry and Laboratory Medicine, Leiden University Medical Center, Leiden, Netherlands, ³Department of Rheumatology, Leiden University Medical Center, Leiden, Netherlands, ⁴Clinic for Rheumatology and Clinical Immunology, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany, ⁵University College London, London, United Kingdom
Background/Purpose: Systemic lupus erythematosus (SLE) is a severe systemic autoimmune disease characterized by immune-complexes (ICx) which cause inflammation and damage. Effective targeting of autoantibody secreting…
Abstract Number: 706 • 2018 ACR/ARHP Annual Meeting
Increased Incidence and Prevalance of Resistant Hypertension in Patients with Systemic Lupus Erythematosus: A Retrospective Cohort Study
Jocelyn S. Gandelman¹, Omair A. Khan², Megan Shuey³, Jacquelyn E. Neal², Alyson Dickson⁴, April Barnado⁵, Li Wang², William Dupont², C. Michael Stein⁴ and Cecilia P. Chung⁴, ¹Vanderbilt University School of Medicine, Nashville, TN, ²Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, ³Department of Pharmacology, Vanderbilt University, Nashville, TN, ⁴Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, ⁵Division of Rheumatology and Immunology, Vanderbilt University Medical Center, Nashville, TN
Background/Purpose: Resistant hypertension (RHTN) is associated with increased risk of cardiovascular events in the general population. Patients with systemic lupus erythematous (SLE) have increased cardiovascular…
Abstract Number: 1079 • 2018 ACR/ARHP Annual Meeting
Plasma Metabolomic Analysis Combined with Transcriptome Data Has Revealed the Importance of Amino Acids Homeostasis in SLE Pathogenesis
Yukiko Iwasaki¹, Yusuke Takeshima^1,2, Mineto Ota^1,2, Yasuo Nagafuchi¹, Shuji Sumitomo¹, Akari Suzuki³, Yuta Kochi³, Tomohisa Okamura^1,2, Ichirou Miki⁴, Kazuhiro Sakurada⁴, Shigeo Koyasu⁴, Kazuhiko Yamamoto^1,3 and Keishi Fujio¹, ¹Department of Allergy and Rheumatology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan, ²Department of Functional Genomics and Immunological Diseases, Graduate School of Medicine, the University of Tokyo, Tokyo, Japan, ³Laboratory for Autoimmune Diseases, Center for Integrative Medical Sciences, RIKEN, Yokohama, Japan, ⁴Medical Sciences Innovation Hub Program, Cluster for Science and Technology Hub, RIKEN, Yokohama, Japan
Background/Purpose: Recently, many reports on immune metabolism have been accumulated and metabolic changes are now considered to be a key factor for controlling immune cell…
Abstract Number: 1855 • 2018 ACR/ARHP Annual Meeting
Erythrocyte Bound C4d in the Presence of Adverse Pregnancy Outcome Events in Pregnant Women with Systemic Lupus Erythematosus
Jill P. Buyon¹, Peter M. Izmirly², H. Michael Belmont³, John Conklin⁴, Nicole Kaiden⁵, Jane E. Salmon⁶, Roberta Alexander⁴ and Thierry Dervieux⁴, ¹Medicine, New York University School of Medicine, New York, NY, ²NYU Langone Health, New York, NY, ³Medicine, NYU Langone Health, New York, NY, ⁴Exagen Diagnostics, Inc., Vista, CA, ⁵Medicine, NYU School of Medicine, New York, NY, ⁶Medicine/Rheumatology, Hospital for Special Surgery, New York, NY
Background/Purpose: Activation of the alternative and terminal attack complex of the complement system has been associated with adverse pregnancy outcomes (APOs) in stable/quiescent systemic lupus…
Abstract Number: 2123 • 2018 ACR/ARHP Annual Meeting
Analysis of Lupus Synovitis Gene Expression Reveals Dysregulation of Pathogenic Pathways Activated within Infiltrating Immune Cells
Erika Hubbard, Michelle Catalina, Sarah Heuer, Prathyusha Bachali, Nick Geraci, Isabella Blanco, Robert Robl, Peter Lipsky and Amrie Grammer, AMPEL BioSolutions and RILITE Research Institute, Charlottesville, VA
Background/Purpose: Arthritis is a common manifestation of SLE but the inflammatory and immune cells that infiltrate synovium and the signaling pathways activated are not well…
Abstract Number: 2852 • 2018 ACR/ARHP Annual Meeting
Excessive Formation of Neutrophil Extracellular Traps: Different Role in the Pathogenesis of ANCA-Associated Vasculitis and Systemic Lupus Erythematosus
Laura van Dam¹, Tineke Kraaij¹, Sylvia W.A. Kamerling¹, Hans U. Scherer², Ton Rabelink¹, Cees van Kooten¹ and Y.K. Onno Teng¹, ¹Nephrology, Leiden University Medical Center, Leiden, Netherlands, ²Department of Rheumatology, Leiden University Medical Center, Leiden, Netherlands
Background/Purpose: ANCA-associated vasculitis (AAV) and systemic lupus erythematosus (SLE) both cause glomerulonephritis with pauci-immune and full-house immunofluorescence patterns, respectively. Although AAV and SLE are clinically…
Abstract Number: 712 • 2018 ACR/ARHP Annual Meeting
Higher Prednisolone Dose during Treatment of Tuberculosis Correlates with Mortality during Tuberculosis Treatment in Systemic Lupus Erythematosus Patients: A Retrospective Cohort Study
Chiao-Feng Cheng, Cheng-Hsun Lu, Song-Chou Hsieh and Ko-Jen Li, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
Background/Purpose: Tuberculosis (TB) has complex interplay with systemic lupus erythematosus (SLE). In addition, SLE, corticosteroid, and immunosuppressants are associated with TB infection. However, the prognostic…

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