Ki Pui Lam, Claudia Harris, Maria L Taylor, Daniela Fernandez-Salinas, Jing Cui, Biju Issac, Liang Sun, Indu Raman, Chengsong Zhu, Maryrose Hahn, Maryam Ashoor, Ahmad Bakhsh, Maria C Bryant, Siobhan Case, Mia Chandler, Joyce C Chang, Ezra Cohen, Fatma Dedeoglu, Olha Halyabar, Jonathan S Hausmann, Melissa Hazen, Daniel Ibanez, Liyoung Kim, Jeffrey Lo, Mindy S Lo, Esra Meidan, Megan Perron, Helene Powers, Mary Beth Son, Holly Wobma, Erin Janssen, Pui Y Lee, Peter A Nigrovic, Laurie Ohlms, A Eliot Shearer, Margaret H Chang, Maria Gutierrez-Arcelus, Lauren A Henderson
{"title":"Sex Differences in B Cells from the Joints of Children with Oligoarticular Juvenile Idiopathic Arthritis","authors":"Ki Pui Lam, Claudia Harris, Maria L Taylor, Daniela Fernandez-Salinas, Jing Cui, Biju Issac, Liang Sun, Indu Raman, Chengsong Zhu, Maryrose Hahn, Maryam Ashoor, Ahmad Bakhsh, Maria C Bryant, Siobhan Case, Mia Chandler, Joyce C Chang, Ezra Cohen, Fatma Dedeoglu, Olha Halyabar, Jonathan S Hausmann, Melissa Hazen, Daniel Ibanez, Liyoung Kim, Jeffrey Lo, Mindy S Lo, Esra Meidan, Megan Perron, Helene Powers, Mary Beth Son, Holly Wobma, Erin Janssen, Pui Y Lee, Peter A Nigrovic, Laurie Ohlms, A Eliot Shearer, Margaret H Chang, Maria Gutierrez-Arcelus, Lauren A Henderson","doi":"10.1002/art.43157","DOIUrl":"https://doi.org/10.1002/art.43157","url":null,"abstract":"Disordered T peripheral helper (Tph)-B cell interactions have been implicated in several forms of inflammatory arthritis, including oligoarticular juvenile idiopathic arthritis (oligo JIA). We sought to evaluate the Tph-B cell axis in oligo JIA through an analysis of intra-articular B cells.","PeriodicalId":129,"journal":{"name":"Arthritis & Rheumatology","volume":"24 1","pages":""},"PeriodicalIF":13.3,"publicationDate":"2025-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143640801","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Tuhina Neogi, Maureen Dubreuil, Christine Peloquin, Lee Marinko, James Camarinos, David T. Felson, Deepak Kumar
{"title":"Association of physical therapy care with utilization of intra-articular injections in people with knee osteoarthritis: a real-world cohort study","authors":"Tuhina Neogi, Maureen Dubreuil, Christine Peloquin, Lee Marinko, James Camarinos, David T. Felson, Deepak Kumar","doi":"10.1002/art.43155","DOIUrl":"https://doi.org/10.1002/art.43155","url":null,"abstract":"To assess the relation of physical therapy (PT) timing, dose, and type with risk of future intra-articular therapy use in people with knee osteoarthritis (OA) who receive PT.","PeriodicalId":129,"journal":{"name":"Arthritis & Rheumatology","volume":"16 1","pages":""},"PeriodicalIF":13.3,"publicationDate":"2025-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143635193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yingzhao Jin, Isaac T Cheng, Ho So, Billy T Lai, Shirley K. Ying, Kitty Y. Kwok, James Griffith, Vivian Hung, Cheuk-Chun Szeto, Jack J. Lee, Ling Qin, Lai-Shan Tam
{"title":"Effects of secukinumab on enthesiophyte and erosion progression in psoriatic arthritis –a one-year double-blind, randomized, placebo-controlled trial utilizing high-resolution peripheral quantitative computed tomography","authors":"Yingzhao Jin, Isaac T Cheng, Ho So, Billy T Lai, Shirley K. Ying, Kitty Y. Kwok, James Griffith, Vivian Hung, Cheuk-Chun Szeto, Jack J. Lee, Ling Qin, Lai-Shan Tam","doi":"10.1002/art.43154","DOIUrl":"https://doi.org/10.1002/art.43154","url":null,"abstract":"This study aimed to ascertain the effect of secukinumab on erosion and enthesiophyte progression in psoriatic arthritis (PsA) by high-resolution peripheral quantitative computed tomography (HR-pQCT).","PeriodicalId":129,"journal":{"name":"Arthritis & Rheumatology","volume":"23 1","pages":""},"PeriodicalIF":13.3,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143618936","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
David S Pisetsky, Jennifer L Rogers, Amanda M Eudy, Katherine T Martucci, Ru-Rong Ji, Peter E Lipsky
{"title":"Nociplasticity: A Proposed Concept to Understand the Symptomatology of Systemic Lupus Erythematosus.","authors":"David S Pisetsky, Jennifer L Rogers, Amanda M Eudy, Katherine T Martucci, Ru-Rong Ji, Peter E Lipsky","doi":"10.1002/art.43152","DOIUrl":"10.1002/art.43152","url":null,"abstract":"","PeriodicalId":129,"journal":{"name":"Arthritis & Rheumatology","volume":" ","pages":""},"PeriodicalIF":11.4,"publicationDate":"2025-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143595939","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Thuong Trinh-Minh, Cuong Tran-Manh, Andrea-Hermina Györfi, Nicholas Dickel, Christoph Liebel, Xiang Zhou, Jiucun Wang, Meik Kunz, Helena Arozenius, Lars Pettersson, Sam Lindgren, Christina Wenglén, Jörg H W Distler
{"title":"Antifibrotic effects of specific targeting of the 5-hydroxytryptamine 2B receptor (5-HT<sub>2B</sub>R) in murine models and ex vivo models of scleroderma skin.","authors":"Thuong Trinh-Minh, Cuong Tran-Manh, Andrea-Hermina Györfi, Nicholas Dickel, Christoph Liebel, Xiang Zhou, Jiucun Wang, Meik Kunz, Helena Arozenius, Lars Pettersson, Sam Lindgren, Christina Wenglén, Jörg H W Distler","doi":"10.1002/art.43151","DOIUrl":"10.1002/art.43151","url":null,"abstract":"<p><strong>Objective: </strong>Systemic sclerosis (SSc) is a connective tissue disease with fibrotic remodeling of the skin and various internal organs. SSc is associated with the highest case-specific mortality of all rheumatic autoimmune diseases with limited antifibrotic treatment options. Here, we evaluated the therapeutic effects of the highly selective 5-hydroxytryptamine 2B receptor (5-HT<sub>2B</sub>R) inhibitor AM1476.</p><p><strong>Methods: </strong>The antifibrotic effects of AM1476 were evaluated in the mouse models of bleomycin-induced pulmonary fibrosis in Tsk-1 mice and in mice with sclerodermatous chronic graft-versus-host disease. For further validation, the antifibrotic effects of AM1476 were analyzed in precision cut skin (PCS) slices from patients with SSc.</p><p><strong>Results: </strong>AM1476 demonstrated high selectivity for 5-HT<sub>2B</sub>R over more than 200 other receptors, including other 5-HT receptors in vitro. AM1476 reduced accumulation of hydroxyproline and fibrotic tissue remodeling of skin and/or lungs in all three mouse models at well-tolerated doses with a comparable efficacy to that of nintedanib. In PCS of SSc skin, treatment with AM1476 reduced the expression of SSc-specific signature genes. AM1476 demonstrated more pronounced regulation of terms related to fibroblast activation and fibrotic remodeling than mycophenolate mofetil.</p><p><strong>Conclusion: </strong>We describe AM1476 as a highly selective inhibitor of 5-HT<sub>2B</sub>R. Treatment with AM1476 ameliorated fibrosis in three mouse models of SSc and normalized the expression of fibrosis-related genes directly in SSc skin. Because AM1476 also demonstrated good tolerability in a phase 1 trial, further clinical trials with AM1476 are currently in the planning stage.</p>","PeriodicalId":129,"journal":{"name":"Arthritis & Rheumatology","volume":" ","pages":""},"PeriodicalIF":11.4,"publicationDate":"2025-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143595942","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Anu Sreekanth, Justin George, Sakir Ahmed, Pankti Mehta, Sanjo Saijan, Aparna R Menon, Bhowmik Meghnathi, Padmanabha Shenoy D
{"title":"Minimal Tofacitinib dose for Maintenance in Axial Spondyloarthritis: Real world data from a Resource-limited setting","authors":"Anu Sreekanth, Justin George, Sakir Ahmed, Pankti Mehta, Sanjo Saijan, Aparna R Menon, Bhowmik Meghnathi, Padmanabha Shenoy D","doi":"10.1002/art.43147","DOIUrl":"https://doi.org/10.1002/art.43147","url":null,"abstract":"Click on the article title to read more.","PeriodicalId":129,"journal":{"name":"Arthritis & Rheumatology","volume":"5 1","pages":""},"PeriodicalIF":13.3,"publicationDate":"2025-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143532897","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Identification of pathogenic PD-1+CD8+ T cells for effective chimeric antigen receptor therapy in a murine model of Sjögren's disease","authors":"Jin-Fen Ma, Ting Xu, Hao-Xian Zhu, Xiao-Min Chen, Liang Li, Zhi-Bin Zhao, Liwei Lu, Yang Li, Zhe-Xiong Lian, Cai-Yue Gao","doi":"10.1002/art.43144","DOIUrl":"https://doi.org/10.1002/art.43144","url":null,"abstract":"Activated T cells play a pivotal pathogenic role in the progression of Sjögren's disease (SjD); however, there are currently no targeted therapies specifically designed to address them. This study aims to identify pathogenic CD8<sup>+</sup> T cells in SjD and develop targeted therapeutic strategies.","PeriodicalId":129,"journal":{"name":"Arthritis & Rheumatology","volume":"84 1","pages":""},"PeriodicalIF":13.3,"publicationDate":"2025-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143532896","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Andrea Di Matteo, Stefano Di Donato, Emilio Filippucci
{"title":"Response to Concordance Between Ultrasound and Physical Examination in Enthesitis Assessment: A Call for Further Investigation","authors":"Andrea Di Matteo, Stefano Di Donato, Emilio Filippucci","doi":"10.1002/art.43150","DOIUrl":"https://doi.org/10.1002/art.43150","url":null,"abstract":"Click on the article title to read more.","PeriodicalId":129,"journal":{"name":"Arthritis & Rheumatology","volume":"1 1","pages":""},"PeriodicalIF":13.3,"publicationDate":"2025-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143539313","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Danxiang Shen, Di Jin, Hongye Xu, James Cheng-Chung Wei, Zhenhua Ying
{"title":"Concordance Between Ultrasound and Physical Examination in Enthesitis Assessment: A Call for Further Investigation","authors":"Danxiang Shen, Di Jin, Hongye Xu, James Cheng-Chung Wei, Zhenhua Ying","doi":"10.1002/art.43148","DOIUrl":"https://doi.org/10.1002/art.43148","url":null,"abstract":"Click on the article title to read more.","PeriodicalId":129,"journal":{"name":"Arthritis & Rheumatology","volume":"8 1","pages":""},"PeriodicalIF":13.3,"publicationDate":"2025-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143532895","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Austin M. Wheeler, Joshua F. Baker, Thomas R. Riley, Tate M. Johnson, Yangyuna Yang, Punyasha Roul, Katherine D. Wysham, Grant W. Cannon, Gary Kunkel, Gail Kerr, Dana P. Ascherman, Paul Monach, Andreas Reimold, Scott Matson, Jill A. Poole, Michael J. Duryee, Geoffrey M. Thiele, Ted R. Mikuls, Bryant R. England
{"title":"Peripheral Biomarker Signatures in Rheumatoid Arthritis-Associated Interstitial Lung Disease","authors":"Austin M. Wheeler, Joshua F. Baker, Thomas R. Riley, Tate M. Johnson, Yangyuna Yang, Punyasha Roul, Katherine D. Wysham, Grant W. Cannon, Gary Kunkel, Gail Kerr, Dana P. Ascherman, Paul Monach, Andreas Reimold, Scott Matson, Jill A. Poole, Michael J. Duryee, Geoffrey M. Thiele, Ted R. Mikuls, Bryant R. England","doi":"10.1002/art.43149","DOIUrl":"https://doi.org/10.1002/art.43149","url":null,"abstract":"Rheumatoid arthritis-associated interstitial lung disease (RA-ILD) is a significant cause of morbidity and mortality among patients with RA, yet effective risk stratification for RA-ILD is lacking. We sought to characterize unique peripheral blood biomarker signatures in RA that could improve RA-ILD discrimination beyond clinical and genetic risk factors.","PeriodicalId":129,"journal":{"name":"Arthritis & Rheumatology","volume":"52 1","pages":""},"PeriodicalIF":13.3,"publicationDate":"2025-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143539306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}