Abstracts tagged "interleukins (IL)"

Abstract Number: 1741 • 2016 ACR/ARHP Annual Meeting
Patients with Active Psoriatic Arthritis Achieving Minimal Disease Activity with Secukinumab Treatment Demonstrate Sustained Improvement of Function and Quality of Life
Laura C. Coates¹, Philip J Mease², Laure Gossec³, Bruce Kirkham⁴, Lawrence Rasouliyan⁵, Shephard Mpofu⁶, Steffen Jugl⁶, Chetan Karyekar⁷ and Kunal Gandhi⁷, ¹University of Leeds, Leeds, United Kingdom, ²Rheumatology and Internal Medicine, Swedish Medical Center and University of Washington, Seattle, WA, ³Rheumatology Department, Hôpital Pitié Salpêtrière, Paris 06 University, Paris, France, ⁴Guy's & St Thomas' NHS Foundation Trust, London, United Kingdom, ⁵RTI Health Solutions, Barcelona, Spain, ⁶Novartis Pharma AG, Basel, Switzerland, ⁷Novartis Pharmaceuticals Corporation, East Hanover, NJ
Background/Purpose: Secukinumab, a fully human anti–IL-17A monoclonal antibody, previously demonstrated higher minimal disease activity (MDA)1 response rates and sustained improvements in patient reported outcomes2 among…
Abstract Number: 2283 • 2016 ACR/ARHP Annual Meeting
Suppression of Monosodium Urate (MSU) Crystals-Induced Inflammatory Response By Inhibiting TGF-β Activated Kinase 1 (TAK1)
Anil Singh¹, Kayla O’Sullivan², Mukesh Chourasia³, Sadiq Umar⁴, Mahamudul Haque², Bhanupriya Madarampalli² and Salahuddin Ahmed², ¹Washington State University, College of Pharmacy, Spokane, WA, ²Department of Pharmaceutical Sciences, Washington State University, College of Pharmacy, Spokane, WA, ³Department of Pharmacoinformatics,, National lnstitute of Pharmaceutical Education and Research, Hajipur,, India, ⁴Department of Pharmaceutical Science, Washington State University, College of Pharmacy, Spokane, WA
Background/Purpose: Methods: Results: Conclusion:
Abstract Number: 2757 • 2016 ACR/ARHP Annual Meeting
Secukinumab Provides Sustained Improvements in the Signs and Symptoms of Active Psoriatic Arthritis: 104 Weeks Results from a Phase 3 Trial
Iain B McInnes¹, Philip J Mease², Christopher T. Ritchlin³, Proton Rahman⁴, Alice B Gottlieb⁵, Bruce Kirkham⁶, Radhika Kajekar⁷, Evie Maria Delicha⁸, Luminita Pricop⁹ and Shephard Mpofu⁸, ¹University of Glasgow, Glasgow, Great Britain, ²Swedish Medical Center and University of Washington, Seattle, WA, ³Allergy Immunology & Rheumatology, University of Rochester Medical Center, Rochester, NY, ⁴Rheumatology, St Claires Mercy Hospital, St Johns, NF, Canada, ⁵Tufts University School of Medicine, Boston, MA, ⁶Guy's & St Thomas' NHS Foundation Trust, London, United Kingdom, ⁷One Health Plaza, Novartis Pharmaceuticals Corporation, East Hanover, NJ, ⁸Novartis Pharma AG, Basel, Switzerland, ⁹Novartis Pharmaceuticals Corporation, East Hanover, NJ
Background/Purpose: Secukinumab, a fully human anti–IL-17A monoclonal antibody, significantly improved signs and symptoms of psoriatic arthritis (PsA) over 52 weeks (wks) in FUTURE 2 study (NCT01752634).1,2 Here…
Abstract Number: 69 • 2016 ACR/ARHP Annual Meeting
IL-32 Promoter SNP rs4786370 Predisposed to Modified Lipoprotein Profiles in Patients with Rheumatoid Arthritis
Michelle S.M.A. Damen¹, Rabia Agca², Suzanne Holewijn³, Jacqueline de Graaf¹, Jéssica C. Dos Santos^1,4, Piet L van Riel⁵, J Fransen⁶, Marieke J.H. Coenen⁷, Mike T. Nurmohamed⁸, M.G. Netea¹, Charles Dinarello⁹, L.A.B. Joosten¹, Bas Heinhuis¹ and Calin Popa¹⁰, ¹Internal Medicine, Radboud University Medical Center, Nijmegen, Netherlands, ²Rheumatology, Amsterdam Rheumatology and immunology Center, Location Reade, Amsterdam, Netherlands, ³Rijnstate Ziekenhuis, Arnhem, Netherlands, ⁴Instituto de Patologia Tropical e Saúde Pública, Goiás, Brazil, ⁵Scientific Institute for Quality of Healthcare, Radboud University Medical Center, Nijmegen, Netherlands, ⁶Department of Rheumatolgy, Radboud UMC, Nijmegen, Netherlands, ⁷Human Genetics (855), Department of Human Genetics, Radboud University Nijmegen Medical Centre, Nijmegen, Netherlands, ⁸Rheumatology, Amsterdam Rheumatology and immunology Center, Location VU University Medical Center, Amsterdam, Netherlands, Amsterdam, Netherlands, ⁹Department of Medicine, Division of Infectious Diseases, University of Colorado, Denver, CO, ¹⁰Rheumatology, Radboud University Nijmegen Medical Centre, Nijmegen, Netherlands
Background/Purpose: Patients with a chronic inflammatory disease such as rheumatoid arthritis (RA) are at higher risk of developing cardiovascular diseases (CVD). Interleukin (IL)-32 has previously…
Abstract Number: 3036 • 2016 ACR/ARHP Annual Meeting
IL-22 Is Dysregulated in Psoriatic Arthritis and Acts to Limit IFN-γ Driven Inflammatory Chemokine Production
Amara Ezeonyeji¹, Helen Baldwin², Milica Vukmanovic-Stejic³ and Michael R. Ehrenstein⁴, ¹Rheumatology, Medicine, University College London, London, United Kingdom, ²Rheumatology, Centre for Rheumatology Research, University College London, london, United Kingdom, ³Infection & Immunity, University College London, london, United Kingdom, ⁴Medicine, University College London, London, United Kingdom
Background/Purpose: IL-22 is an IL-10 family cytokine with both pro-inflammatory and anti-inflammatory effects and its dysregulation is associated with the development of autoimmune disease including…
Abstract Number: 646 • 2016 ACR/ARHP Annual Meeting
Population Pharmacokinetics of ABT-122, an Immunoglobulin Targeting Both TNF-α and IL-17A: Analyses Across Phase 1 Studies in Healthy Volunteers and Phase 2 Studies in Subjects with Rheumatoid or Psoriatic Arthritis
Amit Khatri and Ahmed A. Othman, AbbVie Inc., North Chicago, IL
Background/Purpose: ABT-122 is a novel dual-variable domain immunoglobulin (DVD-IgTM), which specifically neutralizes both TNF alpha (TNFα) and interleukin-17A (IL-17). Drugs individually neutralizing TNFα or IL-17…
Abstract Number: 650 • 2016 ACR/ARHP Annual Meeting
ABT-122, a Tnf– and IL-17–Targeted Dual Variable Domain (DVD)–Ig™ in Rheumatoid Arthritis Patients with Inadequate Response to Methotrexate: Results from a Phase 2 Trial
Mark C. Genovese¹, Michael Weinblatt², Jacob A Aelion³, Heikki T. Mansikka⁴, Paul M. Peloso⁴, Kun Chen⁴, Yihan Li⁴, Ahmed A. Othman⁴, Amit Khatri⁴, Nasser S. Khan⁴ and Robert J. Padley⁴, ¹Stanford University Medical Center, Palo Alto, CA, ²Brigham and Women’s Hospital, Boston, MA, ³West Tennessee Research Institute, Jackson, TN, ⁴AbbVie Inc., North Chicago, IL
Background/Purpose: Tumor necrosis factor (TNF) and interleukin 17 (IL-17) appear to independently contribute to the pathophysiology of rheumatoid arthritis (RA), synergistically inducing inflammatory mediators leading…
Abstract Number: 921 • 2016 ACR/ARHP Annual Meeting
The Anti-IL-17A Antibody Secukinumab (Cosentyx®, AIN457) Diminishes the Expression of the NFκB Pathway Modulator Iκbζ
Robert Hennze¹, Thomas Schlitt¹, Thomas Peters¹, Irina Koroleva², Rebecca Torene², Xiaoyu Jiang³, Marija Curcic Djuric¹, Anis Mir¹, Frank Kolbinger¹ and Christine Huppertz¹, ¹Novartis Institutes for BioMedical Research, Novartis Pharma AG, Basel, Switzerland, ²Novartis Institutes for BioMedical Research, Novartis Pharma AG, Cambridge, MA, ³Novartis Institutes for BioMedical Research, Novartis Pharma AG, Cambdrige, MA
Background/Purpose: In order to better understand the IL-17A signaling pathway we have analyzed the effects of IL-17A in human primary synovial fibroblasts (SF), a…
Abstract Number: 922 • 2016 ACR/ARHP Annual Meeting
Negative Regulation of IL-17 Receptor Signaling By Regnase-1 Limits Immunopathology in a Mouse Model of Psoriatic Skin Disease
Sarah L. Gaffen¹, Leticia Monin², Nicole Ward³, Johann Gudjonsson⁴, Abhishek Garg⁵, Alicia Mathers² and Pappachan Kolattukudy⁶, ¹Division of Rheumatology and Clinical Immunology, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, ²University of Pittsburgh, Pittsburgh, PA, ³Case Western Reserve University, Cleveland, OH, ⁴Dermatology, University of Michigan, Ann Arbor, MI, ⁵Rheumatology/Clinical Immun, University of Pittsburgh, Pittsburgh, PA, ⁶University of Central Florida, Orlando, FL
Background/Purpose: IL-17 cytokines have emerged as drivers of autoimmunity. Indeed, the IL-17A-targeting antibody secukinumab (Cosentyx) was recently approved for treatment of plaque psoriasis, and shows…
Abstract Number: 958 • 2016 ACR/ARHP Annual Meeting
Safety and Efficacy of ABT-122, a TNF and IL-17–Targeted Dual Variable Domain (DVD)–Ig™, in Psoriatic Arthritis Patients with Inadequate Response to Methotrexate: Results from a Phase 2 Trial
Philip J Mease¹, Mark C. Genovese², Michael Weinblatt³, Paul M. Peloso⁴, Kun Chen⁴, Yihan Li⁴, Heikki T. Mansikka⁴, Amit Khatri⁴, Ahmed A. Othman⁴, Neil Wishart⁴, John Liu⁴ and Robert J. Padley⁴, ¹Rheumatology and Internal Medicine, Swedish Medical Center and University of Washington, Seattle, WA, ²Stanford University Medical Center, Palo Alto, CA, ³Brigham and Women’s Hospital, Boston, MA, ⁴AbbVie Inc., North Chicago, IL
Background/Purpose: Since inhibition of either Tumor Necrosis Factor (TNF) or interleukin 17 (IL-17) alone has demonstrated efficacy in psoriatic arthritis (PsA) on both joint and…
Abstract Number: 1126 • 2016 ACR/ARHP Annual Meeting
Interleukin-1 Is Not Involved in Synovial Inflammation and Cartilage Destruction in Collagenase-Induced Osteoarthritis
Stephanie van Dalen¹, Arjen Blom¹, Annet Sloetjes¹, Monique M. Helsen¹, Johannes Roth², Thomas Vogl², Wim B. van den Berg¹, Martijn van den Bosch¹ and Peter L. E. M. van Lent¹, ¹Experimental Rheumatology, Radboud university medical center, Nijmegen, Netherlands, ²Institute of Immunology, University of Münster, Münster, Germany
Background/Purpose: Osteoarthritis (OA) is characterized by severe cartilage destruction, with a putative role for synovial macrophages. Up to 50% of the patients also show low…
Abstract Number: 1447 • 2016 ACR/ARHP Annual Meeting
Therapeutic Blockade of Interleukin-6 Trans-Signalling Restores Vascular Function in Murine Collagen Induced Arthritis
Ruth Davies¹, Jessica O Williams², Katie Sime², Ellyn Hughes², Lauren A. Jordan², Charlotte Rawlings², Derek Lang³, Stefan Rose-John⁴, Simon A. Jones⁵, Anwen S. Williams² and Ernest H. Choy^6,7, ¹CREATE Centre, Division of Infection and Immunity, Cardiff University, Cardiff, United Kingdom, ²Institute of Infection and Immunity, Cardiff University, Cardiff, United Kingdom, ³Institute of Molecular and Experimental Medicine, Cardiff University School of Medicine, Cardiff, United Kingdom, ⁴Institute of Biochemistry, Christian Albrechts University, Kiel, Germany, ⁵Infection, Immunity and Biochemistry, School of Medicine, Cardiff University, Cardiff, Wales, ⁶Section of Rheumatology, Cardiff University, Cardiff, Great Britain, ⁷CREATE Center, Division of Infection and Immunity,, Cardiff University, Cardiff, United Kingdom
Background/Purpose: Mortality is increased in rheumatoid arthritis (RA), mainly due to cardiovascular disease (CVD). While molecular mechanisms underlining this clinical observation are unknown, systemic elevations…
Abstract Number: 1569 • 2016 ACR/ARHP Annual Meeting
Increased Circulating CD14brightCD16+ Intermediate Monocytes Are Regulated By Interleukin-10 in Patients with Rheumatoid Arthritis
Masako Tsukamoto¹, Noriyuki Seta², Keiko Yoshimoto¹, Katsuya Suzuki¹, Kunihiro Yamaoka¹ and Tsutomu Takeuchi¹, ¹Division of Rheumatology, Department of Internal Medicine, Keio University School of Medicine, Tokyo, Japan, ²Department of Internal Medicine, Tokyo Dental College, Ichikawa General Hospital, Chiba, Japan
Background/Purpose: The study enrolled 35 untreated RA patients and 14 healthy volunteers. DAS28-ESR was evaluated and peripheral blood samples were obtained at baseline and following…
Abstract Number: 1632 • 2016 ACR/ARHP Annual Meeting
Efficacy and Safety of Sarilumab in Subgroups of Patients with Rheumatoid Arthritis from 2 Phase 3 Studies
Mark C. Genovese¹, Roy Fleischmann², Erin Mangan³, Janet van Adelsberg⁴, Melitza Iglesias-Rodriguez⁵, Deborah Dukovic⁶, Chunpeng Fan⁷ and Tom WJ Huizinga⁸, ¹Stanford University Medical Center, Palo Alto, CA, ²Medicine, University of Texas Southwestern Medical Center, Dallas, TX, ³Regeneron Pharmaceuticals, Inc., Tarrytown, NY, ⁴Clinical Science, Regeneron Pharmaceuticals, Inc., Tarrytown, NY, ⁵Sanofi Genzyme, Cambridge, MA, ⁶Sanofi Genzyme, Bridgewater, NJ, ⁷Biostatistics, Sanofi Genzyme, Bridgewater, NJ, ⁸Department of Rheumatology, Leiden University Medical Center, Leiden, Netherlands
Background/Purpose: Sarilumab is a human mAb blocking the IL-6Rα. Efficacy of sarilumab + MTX was demonstrated in patients with RA and inadequate response to MTX…
Abstract Number: 1633 • 2016 ACR/ARHP Annual Meeting
Clinical and Radiographic Outcomes after 3 Years of Sarilumab in Patients with Rheumatoid Arthritis
Désirée van der Heijde¹, Janet van Adelsberg², Hubert van Hoogstraten³, Melitza Iglesias-Rodriguez⁴, Erin Mangan⁵, Neil Graham⁵, Deborah Dukovic³, Alberto Spindler⁶ and Mark C. Genovese⁷, ¹Department of Rheumatology, Leiden University Medical Center, Leiden, Netherlands, ²Clinical Science, Regeneron Pharmaceuticals, Inc., Tarrytown, NY, ³Sanofi Genzyme, Bridgewater, NJ, ⁴Sanofi Genzyme, Cambridge, MA, ⁵Regeneron Pharmaceuticals, Inc., Tarrytown, NY, ⁶Rheumatology, Universidad Nacional Tucumán, Yerba Buena Tucuman, Argentina, ⁷Stanford University Medical Center, Palo Alto, CA
Background/Purpose: Sarilumab is a human mAb blocking the IL-6Rα. Sarilumab + MTX demonstrated significant improvements in RA signs and symptoms, physical function, and inhibition of…

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