Abstracts tagged "autoimmune diseases"

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: 0903 • ACR Convergence 2025
Ianalumab‘s dual mode of action: targeting B cells through enhanced B cell depletion and blockade of B cell-activating factor receptor signaling
Catherine Wioland¹, Corinne Vedrine², Caroline Walter¹, Fanny Marque², Thomas Dannequin², Melanie Cecci¹, David Buffet¹, Cindy Schmid¹, Elena Degl'Innocenti¹, Gautier Robert¹, Grazyna Wieczorek¹, David Schubert¹, Catriona Paape¹ and Isabelle Isnardi³, ¹Novartis Pharma AG, Basel, Switzerland, ²Novartis Pharma AG, Basel, Basel-Stadt, Switzerland, ³Novartis, Gueberschwihr, France
Background/Purpose: B cells are key players in the pathogenesis of Sjögren’s disease (SjD) and other systemic auto-immune diseases, supporting B cell depletion as an attractive…
Abstract Number: 0555 • ACR Convergence 2025
Phase 3 Results From an Innovative Trial Design of Treating Plaque Psoriasis Involving Difficult-to-Treat, High-Impact Sites With Icotrokinra, a Targeted Oral Peptide That Selectively Inhibits the IL-23–Receptor
Melinda J. Gooderham¹, Edward Lain², Robert Bissonnette³, Yu-Huei Huang⁴, Charles Lynde⁵, Matthias Hoffmann⁶, Joseph F Merola⁷, Eingun J. Song⁸, Jessica H. Rubens⁹, Amy M. DeLozier⁹, Ming-Chun Hsu⁹ and Richard B. Warren¹⁰, ¹SKiN Centre for Dermatology, Queen's University, & Probity Medical Research, Peterborough, ON, ON, Canada, ²Austin Institute for Clinical Research, Sanova Dermatology, Austin, TX, USA, Austin, TX, ³Innovaderm Research, Montreal, QC, Canada, Montreal, QC, ⁴Chang Gung Memorial Hospital & Chang Gung University, Taoyuan City, Taiwan, Taoyuan City, Taiwan (Republic of China), ⁵University of Toronto, Lynde Institute for Dermatology & Lynderm Research Inc, Markham, ON, Canada, ON, Canada, ⁶Dermatology Practice Dr. M Hoffmann, Witten, Germany, Witten, Germany, ⁷Department of Dermatology and Department of Medicine, UT Southwestern Medical Center, Dallas, TX, ⁸Frontier Derm, Mill Creek, WA, USA, WA, ⁹Johnson & Johnson, Spring House, PA, USA, Spring House, PA, ¹⁰Dermatology Centre, Northern Care Alliance, NHS Foundation Trust & Division of Musculoskeletal and Dermatological Sciences, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
Background/Purpose: Icotrokinra (ICO), a first-in-class, targeted oral peptide that binds and inhibits the interleukin (IL)-23R, was evaluated in ICONIC-TOTAL (NCT06095102).Methods: This Phase 3 trial included…
Abstract Number: 0509 • ACR Convergence 2025
Functional Anti-M3R Autoantibodies in Sjögren’s Disease: From Gland to Circulation
Martha Tsaliki¹, Joshua Cavett², Biji T Kurien³, valerie Lewis³, John Ice⁴, Devavrat Dave⁵, Sina Khosravani⁵, Menerva Racy⁵, Rebecca Wood⁶, Seunghee Cha⁷, A. Darise Farris³, Kristi A. Koelsch⁵ and R. Scofield³, ¹The University of Oklahoma Health Sciences Center, Oklahoma City, OK, ²Oklahoma Medicar Research Foundtion, Oklahoma City, ³Oklahoma Medical Research Foundation, Oklahoma City, OK, ⁴OKC Veterans Affairs Medical Center, Oklahoma City, OK, ⁵Oklahoma Medical Research Foundation, oklahoma City, ⁶University of Oklahoma Health Sciences Center, Edmond, OK, ⁷University of Florida, Gainesville
Background/Purpose: Sjögren’s disease (SjD) is a systemic autoimmune disease characterized by immune-mediated damage to salivary and lacrimal glands. While autoantibodies against muscarinic type 3 receptor…
Abstract Number: 0293 • ACR Convergence 2025
Presence of Anti-cN-1A (Mup44, NT5c1A) IgG is Specific for Sporadic Inclusion Body Myositis
Jackie Weiss¹, Miriam Mende², EunByul Cho³, Guo Shen³, Dmitry Karayev³, Allan L. Metzger³, Robert I. Morris³, Sabine L. Kramp², Cornelia Dähnrich² and Wolfgang Schlumberger², ¹EUROIMMUN US, Mountain Lakes, NJ, ²Institute for Experimental Immunology, affiliated with EUROIMMUN Medizinische Labordiagnostika AG, Lübeck, Germany, ³RDL Reference Laboratory Inc., Los Angeles, CA
Background/Purpose: Sporadic inclusion body myositis (sIBM) is an autoimmune disease manifesting with muscle degeneration, inflammatory infiltrates and inclusion vacuoles. Diagnosis of sIBM is hampered by…
Abstract Number: 0255 • ACR Convergence 2025
Clearing the Smoke: Association Between Cannabis Use and Autoimmune Disease Incidence in a Retrospective Cohort Analysis
Justin Riley Lam¹, Emmanuel Otabor², Laith Alomari², Esteban Kosak Lopez², Maxim Barnett² and Shahrzad Abdollahi³, ¹Albert Einstein Medical Center, Philadelphia, PA, ²Jefferson Einstein Hospital Philadelphia, Philadelphia, PA, ³Jefferson Einstein Hospital, Philadelphia, PA
Background/Purpose: Cannabis use has increased substantially in the past decades, with legalization expanding across the U.S. Despite its known therapeutic potential, the immunomodulatory effects of…
Abstract Number: 0159 • ACR Convergence 2025
Prenatal and Early-Life Environmental Exposures in Juvenile-Onset Systemic Autoimmune Rheumatic Diseases
Takuma Ohnishi¹, Megan Zhao¹, Min Shi², Adam Schiffenbauer³, Sharon Jackson³, Anna Jansen¹, Nastaran Bayat⁴, Payam Farhadi¹, Christine Parks², Clarice Weinberg², Frederick Miller⁵ and Lisa Rider⁶, ¹National Institutes of Health/National Institute of Environmental Health Sciences, Bethesda, MD, ²National Institutes of Health/National Institute of Environmental Health Sciences, Research Triangle Park, NC, ³National Institute of Health/National Institute of Dental and Craniofacial Research, Bethesda, MD, ⁴National Institutes of Health/National Institute of Environmental Health Sciences, Gaithersburg, MD, ⁵National Institutes of Health/National Institute of Environmental Health Sciences, Chapel Hill, NC, ⁶National Institute of Environmental Health Sciences/National Institutes of Health, Environmental Autoimmunity Group, Bethesda, MD
Background/Purpose: Systemic autoimmune rheumatic diseases (SARDs), including juvenile idiopathic arthritis (JIA), systemic lupus erythematosus (SLE), idiopathic inflammatory myopathies (IIM), and systemic sclerosis (SSc), are characterized…
Abstract Number: 0034 • ACR Convergence 2025
Meta-Analysis of GWAS data from 10,003 Sjögren’s Disease Cases Identifies Thirteen Sjögren’s Risk Loci.
Marcin Radziszewski¹, Bhuwan Khatri¹, Philip Stuart², Astrid Rasmussen¹, Kandice Tessneer¹, Cherilyn Pritchett-Frazee¹, Matthew Pattrick², Elena Pontarini³, michele Bombardieri⁴, Maureen Rischmueller⁵, Marika Kvarnström⁶, Torsten Witte⁷, Hendrika Bootsma⁸, Gwenny Verstappen⁹, Frans Kroese⁹, Arjan Vissink¹⁰, Sarah Pringle⁹, Athanasios Tzioufas¹¹, Clio Mavragani¹², Alan Baer¹³, Marta Alarcon-Riquelme¹⁴, Javier Martin¹⁵, Xavier Mariette¹⁶, Gaetane Nocturne¹⁷, Jacques-Olivier Pers¹⁸, Jacques-eric GOTTENBERG¹⁹, Wan-Fai Ng²⁰, Caroline Shiboski²¹, Kimberly Taylor²², Lindsey Criswell²³, Blake M. Warner²⁴, A. Darise Farris¹, Judith James¹, R Hal Scofield¹, Joel Guthridge¹, Daniel Wallace²⁵, Swamy Venuturupalli²⁶, Mike Brennan²⁷, Juliana Imgenberg-Kreuz²⁸, Lars Rönnblom²⁸, Eva Baecklund²⁹, Maija-Leena Eloranta²⁸, Svein Joar Augländ Johnsen³⁰, Roald Omdal³¹, Lara Aqrawi³², Øyvind Palm³³, Johan Brun³⁴, Daniel Hammenfors³⁴, Malin Jonsson³⁴ and Silke Appel³⁴, Sara Bucher³⁵, Helena Forsblad³⁶, Thomas Mandl³⁷, Per Eriksson³⁸, Marie Wahren-Herlenius⁶, Erik Abner³⁹, Tõnu Esko³⁹, Benjamin A. Fisher⁴⁰, Rachel Gordon⁴¹, Gabriela Hernandez-Molina⁴², Adrian Lee⁴³, Johann Gudjonsson⁴⁴, Lam Tsoi⁴⁴, Gunnel Nordmark²⁹ and Christopher Lessard¹,¹Oklahoma Medical Research Foundation, Oklahoma City, OK, ²University of Michigan Medical School, Ann Arbor, MI, ³Queen Mary University of London, London, United Kingdom, ⁴Experimental Medicine and Rheumatology, William Harvey Research Institute, Queen Mary University of London, UK, London, United Kingdom, ⁵RheumatologySA, Adelaide, Australia, ⁶Karolinska Institutet, Stockholm, Sweden, ⁷Dept of Rheumatology and Immunology, Hannover, Niedersachsen, Germany, ⁸UMCG, Groningen, Netherlands, ⁹University Medical Center Groningen, Groningen, Netherlands, ¹⁰University of Groningen, Leek, Netherlands, ¹¹LAIKO HOSPITAL, Athens, Greece, ¹²National and Kapodistrian University of Athens, Athens, Greece, ¹³Johns Hopkins University School of Medicine, Baltimore, MD, ¹⁴Fundación Progreso y Salud, Andalusian Government, Granada, Spain, ¹⁵Department of Cell Biology and Immunology, Institute of Parasitology and Biomedicine López-Neyra, CSIC, Granada, Spain, ¹⁶Université Paris-Saclay, Le Kremlin Bicetre, France, ¹⁷University Paris Saclay, Le Kremlin Bicetre, Ile-de-France, France, ¹⁸CHU de Brest, Brest, France, ¹⁹Hautepierre Hospital, STRASBOURG, Alsace, France, ²⁰Newcastle University, Gateshead, United Kingdom, ²¹University of California San Francisco, San Francisco, CA, ²²UC San Francisco, San Francisco, CA, ²³NIH/NHGRI, Bethesda, MD, ²⁴National Institutes of Health, Bethesda, MD, ²⁵Cedars Sinai Medical Center, Studio City, CA, ²⁶Attune Health, Beverly Hills, CA, ²⁷Atrium Health, Charlotte, NC, ²⁸Department of Medical Sciences, Uppsala University, Uppsala, Sweden, ²⁹Uppsala University, Uppsala, Sweden, ³⁰Stavanger University Hospital, Stavanger, Norway, ³¹Stavanger University Hospital, Stavanger, Nepal, ³²Kristiania University College, Oslo, Norway, ³³Oslo University Hospital, Oslo, Norway, ³⁴University of Bergen, Bergen, Norway, ³⁵Örebro University, Örebro, Sweden, ³⁶University of Gothenburg, Gothenburg, Sweden, ³⁷Lund University, Malmö, Sweden, ³⁸Linköping University, Linköping University, ³⁹University of Tartu, Tartu, Estonia, ⁴⁰ King’s College London, London, UK; Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK, ⁴¹University of Pittsburgh School of Medicine, Pittsburgh, PA, ⁴²Instituto Nacional de Ciencias Medicas y Nutricion, Mexico City, Mexico, ⁴³University of Sydney, Sydney, Australia, ⁴⁴University of Michigan, Ann Arbor, MI.

Background/Purpose: Sjögren’s disease (SjD) is a systemic autoimmune condition with a complex genetic architecture. To date, 22 genome-wide significant (GWS) SjD risk loci have been…
Abstract Number: 0003 • ACR Convergence 2025
In Vivo Generation of anti-CD19 CAR T Cells Utilizing Circular RNA Encapsulated in Targeted Lipid Nanoparticles
Xiaoyu Pan¹, Xiaoning Wang¹, Zhihao Chen¹, Xiaowen Zou¹, Siqi Li¹, Jian Ye¹, Fei Lin¹, Yang He¹, Edo Kon², Peng Zhu¹, Mengyun Chen¹ and Weiyi Zhang¹, ¹RiboX Therapeutics, Shanghai, China (People's Republic), ²RiboX Therapeutics, Cambridge, MA
Background/Purpose: Chimeric Antigen Receptor (CAR) T-cell therapy has revolutionized cancer treatment and shown promise in addressing autoimmune diseases. However, current ex vivo CAR T-cell therapies…
Abstract Number: 2668 • ACR Convergence 2025
CD14⁺ Myeloid Cells Mediate UVB Photosensitivity in Autoimmune Skin Disease via a Spatially Resolved Inflammatory Circuit
Nazgol Haddadi¹, Khashayar Afshari¹, Yuqing Wang¹, Carolina S. Lopes¹, Chee-Huat L. Eng², Nuria Martinez-Gutierrez¹, Leah Whiteman¹, Kevin Wei³, Kirsten Frieda², Stefania Gallucci¹, Misha Rosenbach⁴, Ruth Ann Vleugels⁵, John E. Harris¹, Manuel Garber¹ and Mehdi Rashighi¹, ¹UMass Chan Medical School, Worcester, MA, ²Spatial Genomics, Inc., Pasadena, CA, ³Brigham and Women's Hospital at Harvard Medical School, Boston, MA, ⁴University of Pennsylvania, Philadelphia, PA, ⁵Brigham and Women's Hospital, Chestnut Hill, MA
Background/Purpose: Inflammatory skin diseases vary widely in symptoms and causes. While ultraviolet (UV) light helps treat some like vitiligo and psoriasis, in conditions like cutaneous…
Abstract Number: 2563 • ACR Convergence 2025
Factors Associated With Medication Use in the Preconception and Perinatal Period Among Women With Autoimmune Disorders: A Systematic Review
Olivia Novosel¹, Sabrina Chiodo¹, Yanara Marks¹, Lux Li¹, Renee Gabrielle Fajardo¹, Lauren Tailor¹, Lucy Zhao¹, Jessie Cunningham², Cristina Longo³ and Sonia Grandi¹, ¹Child Health Evaluative Sciences, The Hospital for Sick Children, Toronto, ON, Canada, Toronto, ON, Canada, ²Health Sciences Library, The Hospital for Sick Children, Toronto, ON, Canada, Toronto, ON, Canada, ³Faculty of Pharmacy, University of Montreal, Montréal, QC, Canada, Montreal, ON, Canada
Background/Purpose: Autoimmune disorders (AD) disproportionately affect women of reproductive age, presenting challenges for disease management during the preconception and perinatal periods. Treatment decisions are complicated…
Abstract Number: 2440 • ACR Convergence 2025
Effect of Cenerimod on Four Main Clinical Items of SLEDAI-2K Score in SLE Patients in a Phase 2b Study
Anca Askanase¹, Bruno Flamion², Ouali Berkani² and Cecile Dubois², ¹Columbia University Medical Center, New York, NY, ²Viatris Innovation, Allschwil, Switzerland
Background/Purpose: Cenerimod is a selective S1P1 receptor modulator that has the potential to reduce the abnormal immune response seen in Systemic lupus erythematosus (SLE) thereby…
Abstract Number: 2220 • ACR Convergence 2025
Human Milk Fatty Acid Profiles Among Breastfeeding Mothers With and Without Systemic Autoimmune Rheumatic Diseases
Rashmi Dhital¹, Kerri Bertrand², Dilli Poudel³, Christina Chambers⁴ and Monica Guma², ¹Vanderbilt University Medical Center, Brentwood, TN, ²University of California San Diego, San Diego, CA, ³Vanderbilt University Medical Center, Nashville, TN, ⁴University of California, San Diego, La Jolla, CA
Background/Purpose: Systemic autoimmune rheumatic diseases (SARDs) such as systemic lupus erythematosus (SLE) and rheumatoid arthritis (RA) are characterized by chronic systemic inflammation and often require…
Abstract Number: 1888 • ACR Convergence 2025
Developing Machine Learning Algorithm in Electronic Health Record to Accurately Identify Psoriasis Patients
Dilli Poudel¹, Leslie Crofford², Avery Fortier³, Lee Wheless⁴, Georgina Sellyn⁴, Gyaljin Sherpa⁵, Alexis Ogdie⁶ and Paras Karmacharya⁷, ¹Vanderbilt University Medical Center, Nashville, TN, ²Vanderbilt University Medical Center, Melbourne, AR, ³Vanderbilt University, Lexington, MA, ⁴Vanderbilt University, Nashville, TN, ⁵Mercy Health - St. Elizabeth Youngstown Hospital, Newyork, NY, ⁶Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Wilmington, DE, ⁷Vanderbilt University, Nashville, TN, Hermitage, TN
Background/Purpose: Accurate identification of patients with psoriasis from large electronic health record (EHR) databases is crucial for conducting robust real-world research. While EHRs offer an…
Abstract Number: 1732 • ACR Convergence 2025
Incidence of Flares in Pre-existing Rheumatologic Diseases Among Patients with Solid Tumors Undergoing Cancer Immunotherapy: A Systematic Review and Meta-analysis
Takemichi Matsui¹, Kenji Yamada², Toshiaki Takahashi³, Yoshito Nishimura⁴ and Yu Fujiwara⁵, ¹Department of Medicine, Mount Sinai Morningside/West Hospitals, Icahn School of Medicine at Mount Sinai, New York, NY, ²Department of Allergy and Rheumatology, Kameda Medical Center, Chiba, Japan, ³Department of Medicine, John A. Burns School of Medicine, University of Hawaii, Honolulu, HI, ⁴Division of Hematology/Oncology, Mayo Clinic, Rochester, MN, ⁵Department of Medicine, Roswell Park Comprehensive Cancer Center, Buffalo, NY
Background/Purpose: Immune checkpoint inhibitors (ICIs) have become essential in cancer treatment, offering significant survival benefits across various malignancies. However, ICIs can cause immune-related Adverse Events…

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