Abstracts Archive - Page 168 of 2607 - ACR Meeting Abstracts

Abstract Number: 0243 • ACR Convergence 2025
Epidemiology of adult-onset Systemic Autoinflammatory Diseases in a well-defined population from northern spain
Carmen Lasa Teja¹, Laura Muñoz-Llopis², Diana Prieto-Peña³, Isla Morante Bolado⁴, José Luis Martín-Varillas⁵, Nerea Paz-Gandiaga⁶ and Ricardo Blanco⁷, ¹Division of Rheumatology, Hospital Universitario Marqués de Valdecilla, IDIVAL, Immunopathology Group, Santander, Spain., Riotuerto, Cantabria, Spain, ²Division of Rheumatology, Hospital Universitario Marqués de Valdecilla, IDIVAL, Immunopathology Group, Santander , Spain, Santander, Spain, ³Division of Rheumatology, Hospital Universitario Marqués de Valdecilla, IDIVAL, Immunopathology Group, Santander, Spain., Santander, Spain, ⁴Rheumatology, Hospital General Sierrallana, Torrelavega, Spain., Santander, ⁵Rheumatology Division, Hospital de Laredo. IDIVAL, Immunopathology Group. Santander, Spain., Laredo, Spain, ⁶Rheumatology, Hospital Comarcal de Laredo, Laredo, Spain., Santander, ⁷Rheumatology Division, Hospital Universitario Marqués de Valdecilla, IDIVAL, Immunopathology Group, Santander, Spain, Santander, Cantabria, Spain
Background/Purpose: Systemic autoinflammatory diseases (SAIDs) are rare disorders characterized by recurrent episodes of fever, serositis, gastrointestinal symptoms, arthritis, and/or skin lesions. In adult-onset SAIDs, clinical…
Abstract Number: 0966 • ACR Convergence 2025
Integrated Bulk and Single Cell Analysis Confirms Differential Upregulation of the Proton Sensing Receptor GPR68 in Systemic Sclerosis Across Disease Stage and Subset
kristina clark¹, Xu Shiwen², Xue Li², Voon H. Ong³ and Christopher Denton⁴, ¹Kennedy Institute of Rheumatology, University of Oxford, London, United Kingdom, ²University College London, London, United Kingdom, ³Division of Medicine, Centre for Rheumatology, University College London, London, United Kingdom, ⁴University College London, UK, London, United Kingdom
Background/Purpose: The cell surface protein GPR68 (ovarian cancer G protein-coupled receptor 1, OGR1) is a proton-sensing G-protein-coupled receptor (GPCR) that responds to extracellular acidity and…
Abstract Number: 0941 • ACR Convergence 2025
In Vivo PanCAR Therapy Utilizing Circular RNA for Treatment of Autoimmune Diseases
Juliet Crabtree, Thomas Lee, David Soto, Prapti Vyas, Akinola Emmanuel, Matthew Theisen, Karolina Kosakowska, Maja Sedic, Rajat Das, Muthusamy Jayaraman, Megan Hoban, Joe Bolen and Isin Dalkilic-Liddle, Orna Therapeutics, watertown, MA
Background/Purpose: Recently, traditional ex vivo-generated chimeric antigen receptor T (CAR-T) cell therapies have shown success in the clinic for autoimmunity indications. However, manufacturing, safety, and…
Abstract Number: 0619 • ACR Convergence 2025
Interim Analysis of the Impact of a Recombinant Herpes Zoster Vaccine on Systemic Lupus Erythematosus: A Randomized Controlled Study on Immunogenicity, Safety and Immunosuppressor Effects
Luciana Parente Costa Seguro¹, Andrea Negrini², Sandra G Pasoto³, Nadia E Aikawa⁴, Ana C Medeiros-Ribeiro³, Eduardo Borba¹, Emily Figueiredo Neves Yuki⁵, Artur Sartori², Danieli Andrade⁶, Thiago Freitas⁷, Henrique Giardini⁷, Clovis Artur Silva⁸ and Eloisa Bonfa¹, ¹Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil, São Paulo, Brazil, ²Rheumatology Division, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP, Brazil, Sao Paulo, Sao Paulo, Brazil, ³Rheumatology Division, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, Brazil, Sao Paulo, Brazil, ⁴Pediatric Rheumatology Unit, Instituto da Criança e do Adolescente, Hospital das Clinicas HCFMUSP, Sao Paulo, Brazil., Sao Paulo, Sao Paulo, Brazil, ⁵Faculdade de Medicina da USP, São Paulo, São Paulo, Brazil, ⁶University of Sao Paulo, São Paulo, São Paulo, Brazil, ⁷Rheumatology Division, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, Brazil, São Paulo, Brazil, ⁸University of São Paulo, São Paulo, São Paulo, Brazil
Background/Purpose: SLE patients are at increased risk of infections, including herpes zoster (HZ). Prior studies evaluating the recombinant herpes zoster vaccine (RZV) in SLE have…
Abstract Number: 0986 • ACR Convergence 2025
LBL-053, A Novel Anti-TL1A/p40 Bispecific Antibody for the Treatment of Autoimmune Disorders.
Shuijun Hu¹, Fengxia Li¹, Aixia Liu¹, Hailin Wang¹, Xiaoxiao Liu¹, Jianming Sun¹, Yurong Qin¹, Guojin Wu¹, Jing Guan¹, Hui Yuwen¹, Jordan Zhu², Xiaoqiang Kang¹, Xiao Huang¹ and Hong Ling¹, ¹Nanjing Leads Biolabs Co., Ltd., Nan Jing, China (People's Republic), ²Nanjing Leads Biolabs Co., Ltd., Nan Jing
Background/Purpose: Inflammatory bowel disease (IBD) is a chronic, immune-mediated, inflammatory disease of the digestive tract. Several biological agents have greatly improved clinical course, remission, and…
Abstract Number: 0526 • ACR Convergence 2025
Identification of Urine Proteomic Biomarkers Associated with Ankylosing Spondylitis
Chang-Nam Son¹, Dong-Ki Jang², So-Hye Nam³, Yoon-Jeong Oh⁴, Sungsin Jo⁵, Jong-Seo Kim⁶ and Tae-Hwan Kim⁷, ¹UIJEONGBU EULJI MEDICAL CENTER, EULJI UNIVERSITY, UIJEONGBU, Republic of Korea, ²School of Biological Sciences, Seoul National University, Seoul, Republic of Korea, ³Division of Rheumatology, Department of Internal Medicine, School of Medicine, Keimyung University, Daegu, Republic of Korea, ⁴Uijeongbu Eulji Medical Center, Eulji University School of Medicine, Uijeongbu, Republic of Korea, ⁵Department of Biology, Soonchunhyang University, Asan,, Republic of Korea, ⁶School of Biological Sciences, Seoul National University, Seoul, ⁷Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Republic of Korea
Background/Purpose: Currently available diagnostic tests for inflammatory arthritis lack sufficient sensitivity and specificity, often requiring the integration of clinical manifestations with physician expertise for accurate…
Abstract Number: 0950 • ACR Convergence 2025
Ep300-Catalyzed Rad50 Lactylation Compromises Genomic Stability and Drives CD4+T cells Cell Senescence in SLE
mingyang zhang¹, huanzi dai², cun lan³ and mingyang sun³, ¹Daping Hospital, Army Medical University, chongqing, Chongqing, China (People's Republic), ²Daping Hospital & Research Institute of Surgery, Army Medical University, Chongqing, PR China., Chongqing, China (People's Republic), ³Daping Hospital, Army Medical University, chongqing, China (People's Republic)
Background/Purpose: Senescent CD4+ T cells are increasingly implicated in systemic lupus erythematosus (SLE) pathogenesis. While metabolic reprogramming in lupus T cells enhances glycolysis and lactate…
Abstract Number: 1021 • ACR Convergence 2025
Recent Trends in Cannabis Use Among Individuals with Rheumatic Diseases
Kristin Wipfler¹ and Kaleb Michaud², ¹FORWARD, The National Databank for Rheumatic Diseases, Omaha, NE, ²University of Nebraska Medical Center, Omaha, NE
Background/Purpose: Cannabis use has increased substantially in the general population over the past decade, driven by changing legal landscapes and expanding public interest in its…
Abstract Number: 0917 • ACR Convergence 2025
Synovial Tissue Neutrophils are Associated with Disease Activity and Early Remission in Rheumatoid Arthritis
Annabelle Small¹, Vincent Wong², Christopher Altmann¹, Helen Weedon³, Malcolm Smith⁴, Susanna Proudman⁵ and Mihir Wechalekar⁶, ¹Flinders University, Bedford Park, South Australia, Australia, ²College of Medicine and Public Health, Bedford Park, South Australia, Australia, ³Flinders University of South Australia, Bedford Park, South Australia, Australia, ⁴Flinders University, Adelaide, South Australia, Australia, ⁵Royal Adelaide Hospital and University of Adelaide, Medindie, South Australia, Australia, ⁶Flinders Medical Centre and Flinders University, Bedford Park, South Australia, Australia
Background/Purpose: Neutrophils drive local pathology of rheumatoid arthritis (RA) in the synovial tissue (ST) through local production inflammatory mediators, cytokines, and extracellular traps. However, despite…
Abstract Number: 0996 • ACR Convergence 2025
Breaking Inflammatory Pathways: ELN28, a Novel Dual TNFα/JAK Inhibitor Drug Conjugate for Chronic Inflammation
Obinna Ubah, Euan Murray, Stella Priyanka, Julia Martinez Fraile, Andrew Porter, Robert Boyd and Caroline Barelle, Elasmogen Limited, Aberdeen, United Kingdom
Background/Purpose: Despite advances in therapies for chronic autoimmune diseases such as rheumatoid arthritis (RA), significant unmet needs persist, including therapeutic ceiling effects, adverse events, and…
Abstract Number: 0048 • ACR Convergence 2025
Integrative Spatial Proteomics and Single-Cell RNA Sequencing Unveil Molecular Complexity in Rheumatoid Arthritis for Novel Therapeutic Targeting
Xue Wang¹, Fei Wang², Sílvia Sisó², Archana Iyer², Heather Knight², Lori Duggan², Yingli Yang², Liang Jin², Baoling Cui², Yupeng He³, Jan Schejbal², Lucy Phillips², Bohdan Harvey⁴ and Yu Tian², ¹AbbVie, South San Francisco, CA, ²AbbVie, Worcester, MA, ³AbbVie, North Chicago, IL, ⁴AbbVie, Cambridge, MA
Background/Purpose: Rheumatoid arthritis (RA) is a chronic autoimmune disease characterized by persistent inflammation, fibroblast proliferation and progressive joint damage. Understanding the heterogeneity of RA and…
Abstract Number: 1032 • ACR Convergence 2025
Exploring the role of the gut microbiome in gout: Prospective analysis of dietary fiber intake and the risk of gout
Sharan Rai¹, Natalie McCormick², Chio Yokose³, Robert Terkeltaub⁴, Dylan Dodd⁵, Lama Nazzal⁶, Huilin Li⁶, Qi Sun⁷ and Hyon K. Choi⁸, ¹Massachusetts General Hospital/Harvard Medical School, Boston, MA, ²Massachusetts General Hospital, Boston, MA, ³Massachusetts General Hospital, Waltham, MA, ⁴Retired, San Diego, CA, ⁵Stanford University, Palo Alto, CA, ⁶NYU Langone, New York, NY, ⁷Harvard T.H. Chan School of Public Health, Boston, ⁸MASSACHUSETTS GENERAL HOSPITAL, Lexington, MA
Background/Purpose: The role of the gut microbiome has been increasingly implicated in the pathogenesis of gout. For instance, gout patients have shown depletions of bacteria…
Abstract Number: 1008 • ACR Convergence 2025
Nationwide Historical Cohort Study on the Primary Prophylactic Effects of Colchicine in Cardiovascular Events
Hasan Satis¹, Umut Kalyoncu², Gizem Ayan³, Ali Aykut Fidanci⁴, Mustafa Mahir Ulgu⁴, Naim Ata⁴, Suayip Birinci⁴, Mehmet Koçak⁵ and Ahmet Gul⁶, ¹University of Health Sciences, Abdurrahman Yurtaslan Oncology Hospital, Rheumatology, Ankara, Turkey, ²Division of Rheumatology, Department of Internal Medicine, Hacettepe University School of Medicine, Ankara, Turkey, Ankara, Turkey, ³Ankara Research and Training Hospital, Ankara, Turkey, ⁴Ministry of Health, Ankara, Turkey, ⁵Medipol University, Istanbul, Turkey, ⁶Istanbul University, Istanbul, Turkey
Background/Purpose: While two trials with colchicine have demonstrated its efficacy in reducing the risk of cardiovascular events, a more recent study showed no significant impact…
Abstract Number: 0630 • ACR Convergence 2025
Development, Validation and Performance of a Patient Knowledge Assessment Tool for Assessing the Immediate and Short-term Impact of an Information Course in Systemic Lupus Erythematosus
Ranjan Gupta, Rudra Prosad Goswami and Anju Mohan, All India Institute of Medical Sciences, New Delhi, Delhi, India
Background/Purpose: Long-term outcomes in rheumatic diseases can be improved by improving patients’ knowledge, beliefs and perception about their disease. However, there is a lack of…
Abstract Number: 1031 • ACR Convergence 2025
Trends and Gender Disparities in Rheumatoid Arthritis Burden in the United States: A Population-Based Time-Trend Analysis Using the Global Burden of Disease Database, 1990–2021
Satani Sharkas¹, Dina Murad² and Dariush Jahandideh³, ¹Boston Medical Center - Brighton, Brighton, MA, ²Tufts Medical Center, Boston, MA, ³Boston Medical Center - Brighton, Boston
Background/Purpose: Rheumatoid arthritis (RA) is a growing public health concern in the United States, with increasing prevalence and disease burden over recent decades. This study…

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