Jeffrey R. Curtis,Sindhu R. Johnson,Donald D. Anthony,Reuben J. Arasaratnam,Lindsey R. Baden,Anne R. Bass,Cassandra Calabrese,Ellen M. Gravallese,Rafael Harpaz,Andrew Kroger,Rebecca E. Sadun,Amy S. Turner,Eleanor Anderson Williams,Ted R. Mikuls
doi : 10.1002/art.41928
Volume 73, Issue 10 p. e60-e75
To provide guidance to rheumatology providers on the use of coronavirus disease 2019 (COVID-19) vaccines for patients with rheumatic and musculoskeletal diseases (RMDs).
Joan T. Merrill
doi : 10.1002/art.41810
Volume 73, Issue 10 p. 1773-1775
Nicolino Ruperto,Alberto Martini,Angela Pistorio,for the Paediatric Rheumatology International Trials Organisation
doi : 10.1002/art.41912
Volume 73, Issue 10 p. 1776-1779
Doruk Erkan
doi : 10.1002/art.41891
Volume 73, Issue 10 p. 1780-1790
Christoph Kessel,Richard Vollenberg,Katja Masjosthusmann,Claas Hinze,Helmut Wittkowski,France Debaugnies,Carole Nagant,Francis Corazza,Frédéric Vély,Gilles Kaplanski,Charlotte Girard-Guyonvarc’h,Cem Gabay,Hartmut Schmidt,Dirk Foell,Phil-Robin Tepasse
doi : 10.1002/art.41763
Volume 73, Issue 10 p. 1791-1799
Infection with the novel coronavirus SARS–CoV-2 triggers severe illness with high mortality in a subgroup of patients. Such a critical course of COVID-19 is thought to be associated with the development of cytokine storm, a condition seen in macrophage activation syndrome (MAS) and secondary hemophagocytic lymphohistiocytosis (HLH). However, specific data demonstrating a clear association of cytokine storm with severe COVID-19 are still lacking. The aim of this study was to directly address whether immune activation in COVID-19 does indeed mimic the conditions found in these classic cytokine storm syndromes.
Katie Bechman,Kapil Halai,Mark Yates,Sam Norton,Andrew P. Cope,the British Society for Rheumatology Biologics Register for Rheumatoid Arthritis Contributors Group,Kimme L. Hyrich,James B. Galloway
doi : 10.1002/art.41754
Volume 73, Issue 10 p. 1800-1809
To describe the frequency and predictors of nonserious infections (NSI) and compare incidence across biologic agents within the British Society for Rheumatology Biologics Register for Rheumatoid Arthritis (BSRBR-RA).
Jianhai Chen,Wenxiang Cheng,Jian Li,Yan Wang,Jingqin Chen,Xin Shen,Ailing Su,Donghao Gan,Liqing Ke,Gang Liu,Jietao Lin,Liang Li,Xueling Bai,Peng Zhang
doi : 10.1002/art.41748
Volume 73, Issue 10 p. 1810-1819
To investigate the molecular mechanism of hypoxia-induced rheumatoid arthritis synovial fibroblast (RASF) activation via Notch-1 and Notch-3 signaling, and to evaluate its potential as a therapeutic target.
Nicola J. Maney,Henrique Lemos,Ben Barron-Millar,Christopher Carey,Ian Herron,Amy E. Anderson,Andrew L. Mellor,John D. Isaacs,Arthur G. Pratt
doi : 10.1002/art.41744
Volume 73, Issue 10 p. 1820-1830
As well as being an established oncoprotein and therapeutic target in cancer, proviral integration site for Moloney murine leukemia virus 1 (Pim-1) is implicated in human autoimmunity. This study was undertaken to investigate Pim-1 and its family members as potential therapeutic targets in early rheumatoid arthritis (RA).
Marcin Czepiel,Ma?gorzata Stec,Mariusz Korkosz,Zofia Gu?a,Przemys?aw B?yszczuk,Jaros?aw Baran,Maciej Siedlar
doi : 10.1002/art.41739
Volume 73, Issue 10 p. 1831-1834
Axial spondyloarthritis (SpA) is a chronic autoinflammatory disease with new bone formation, which is controlled by Wnt/?-catenin signaling. Dkk-1 is an inhibitor of the Wnt pathway, and in humans, platelets represent a major source of Dkk-1. This study was undertaken to investigate whether levels of Dkk-1 in serum and platelet expression of DKK1 messenger RNA (mRNA) and Dkk-1 protein are affected in patients with axial SpA compared to healthy controls.
David Isenberg,Richard Furie,Nicholas S. Jones,Pascal Guibord,Joshua Galanter,Chin Lee,Anna McGregor,Balazs Toth,Julie Rae,Olivia Hwang,Rupal Desai,Armend Lokku,Nandhini Ramamoorthi,Jason A. Hackney,Pedro Miranda,Viviane A. de Souza,Juan J. Jaller-Raad,Anna Maura Fernandes,Rodrigo Garcia Salinas,Leslie W. Chinn,Michael J. Townsend,Alyssa M. Morimoto,Katie Tuckwell
doi : 10.1002/art.41811
Volume 73, Issue 10 p. 1835-1846
Fenebrutinib (GDC-0853) is a noncovalent, oral, and highly selective inhibitor of Bruton’s tyrosine kinase (BTK). The efficacy, safety, and pharmacodynamics of fenebrutinib in systemic lupus erythematosus (SLE) were assessed in this phase II, multicenter, randomized, placebo-controlled study.
Jingge Qu,Mengtao Li,Yanhong Wang,Xinwang Duan,Hui Luo,Cheng Zhao,Feng Zhan,Zhenbiao Wu,Hongbin Li,Min Yang,Jian Xu,Wei Wei,Lijun Wu,Yongtai Liu,Hanxiao You,Juyan Qian,Xiaoxi Yang,Can Huang,Jiuliang Zhao,Qian Wang,Xiaomei Leng,Xinping Tian,Yan Zhao,Xiaofeng Zeng
doi : 10.1002/art.41740
Volume 73, Issue 10 p. 1847-1855
Pulmonary arterial hypertension (PAH) is a life-threatening complication of systemic lupus erythematosus (SLE). However, there is no algorithm to identify those at high risk. This study was undertaken to develop a prediction model for PAH in patients with lupus that provides individualized risk estimates.
Yulia S. Kehayova,Emily Watson,J. Mark Wilkinson,John Loughlin,Sarah J. Rice
doi : 10.1002/art.41738
Volume 73, Issue 10 p. 1856-1865
The osteoarthritis (OA)–associated single-nucleotide polymorphism (SNP) rs11583641 is located in COLGALT2, encoding a posttranslational modifier of collagen. In cartilage, the SNP genotype correlates with DNA methylation in a putative enhancer. This study was undertaken to characterize the mechanistic relationship between rs11583641, the putative enhancer, and COLGALT2 expression using cartilage samples from human patients and a chondrocyte cell model.
Sarah J. Rice,Jack B. Roberts,Maria Tselepi,Abby Brumwell,Julia Falk,Charlotte Steven,John Loughlin
doi : 10.1002/art.41736
Volume 73, Issue 10 p. 1866-1877
Osteoarthritis (OA) is an age-related disease characterized by articular cartilage degeneration. It is largely heritable, and genetic screening has identified single-nucleotide polymorphisms (SNPs) marking genomic risk loci. One such locus is marked by the G>A SNP rs75621460, downstream of TGFB1. This gene encodes transforming growth factor ?1, the correct expression of which is essential for cartilage maintenance. This study investigated the regulatory activity of rs75621460 to characterize its impact on TGFB1 expression in disease-relevant patient samples (n = 319) and in Tc28a2 immortalized chondrocytes.
Paras Karmacharya,Cynthia S. Crowson,Delamo Bekele,Sara J. Achenbach,John M. Davis III,Alexis Ogdie,Alí Duarte-García,Floranne C. Ernste,Hilal Maradit-Kremers,Megha M. Tollefson,Kerry Wright
doi : 10.1002/art.41741
Volume 73, Issue 10 p. 1878-1885
To determine the incidence of psoriatic arthritis (PsA) in a US population and describe trends in incidence and mortality over 5 decades.
Marcela A. Ferrada,Keith A. Sikora,Yiming Luo,Kristina V. Wells,Bhavisha Patel,Emma M. Groarke,Daniela Ospina Cardona,Emily Rominger,Patrycja Hoffmann,Mimi T. Le,Zuoming Deng,Kaitlin A. Quinn,Emily Rose,Wanxia L. Tsai,Gustaf Wigerblad,Wendy Goodspeed,Anne Jones,Lorena Wilson,Oskar Schnappauf,Ryan S. Laird,Jeff Kim,Clint Allen,Arlene Sirajuddin,Marcus Chen,Massimo Gadina,Katherine R. Calvo,Mariana J. Kaplan,Robert A. Colbert,Ivona Aksentijevich,Neal S. Young,Sinisa Savic,Daniel L. Kastner,Amanda K. Ombrello,David B. Beck,Peter C. Grayson
doi : 10.1002/art.41743
Volume 73, Issue 10 p. 1886-1895
Somatic mutations in UBA1 cause a newly defined syndrome known as VEXAS (vacuoles, E1 enzyme, X-linked, autoinflammatory, somatic syndrome). More than 50% of patients currently identified as having VEXAS met diagnostic criteria for relapsing polychondritis (RP), but clinical features that characterize VEXAS within a cohort of patients with RP have not been defined. We undertook this study to define the prevalence of somatic mutations in UBA1 in patients with RP and to create an algorithm to identify patients with genetically confirmed VEXAS among those with RP.
Noriyuki Takahashi,Takuya Takeichi,Tetsuya Nishida,Juichi Sato,Yasuhiro Takahashi,Masahiro Yamamura,Tomoo Ogi,Masashi Akiyama
doi : 10.1002/art.41775
Volume 73, Issue 10 p. 1896-1897
Yukiko Kimura,Laura E. Schanberg,George A. Tomlinson,Mary Ellen Riordan,Anne C. Dennos,Vincent Del Gaizo,Katherine L. Murphy,Pamela F. Weiss,Marc D. Natter,Brian M. Feldman,Sarah Ringold,the CARRA STOP-JIA Investigators
doi : 10.1002/art.41888
Volume 73, Issue 10 p. 1898-1909
The optimal time to start biologics in polyarticular juvenile idiopathic arthritis (JIA) remains uncertain. The Childhood Arthritis and Rheumatology Research Alliance (CARRA) developed 3 consensus treatment plans (CTPs) for untreated polyarticular JIA to compare strategies for starting biologics.
Mei Sing Ong,Sarah Ringold,Yukiko Kimura,Laura E. Schanberg,George A. Tomlinson,Marc D. Natter, and the CARRA Registry Investigators
doi : 10.1002/art.41892
Volume 73, Issue 10 p. 1910-1920
To investigate the effects of early introduction of biologic disease-modifying antirheumatic drugs (bDMARDs) on the disease course in untreated polyarticular juvenile idiopathic arthritis (JIA).
Christina Schutt,Emily Mirizio,Claudia Salgado,Miguel Reyes-Mugica,Xinjun Wang,Wei Chen,Lorelei Grunwaldt,Kaila L. Schollaert,Kathryn S. Torok
doi : 10.1002/art.41758
Volume 73, Issue 10 p. 1921-1930
Juvenile localized scleroderma (LS) is an autoimmune disease of the skin whose pathogenesis is not well understood due to the rarity of the disease. This study was undertaken to determine the skin transcriptome in skin biopsy tissue from children with juvenile LS compared to pediatric healthy controls, with identification of significant molecular targets using RNA sequencing (RNA-Seq). In this study, differentially expressed genes (DEGs) were assessed for correlations with histopathologic and clinical features in children with juvenile LS, and were used to group the children into distinct genetic clusters based on immunophenotype.
Jie Yao,Lin Leng,Weiling Fu,Jia Li,Christian Bronner,Richard Bucala
doi : 10.1002/art.41753
Volume 73, Issue 10 p. 1931-1942
Macrophage migration inhibitory factor (MIF) is an inflammatory and neurorendocrine mediator that counterregulates glucocorticoid immunosuppression. MIF polymorphisms, which comprise a variant promoter microsatellite (?794 CATT5–8), are linked genetically to autoimmune disease severity and to glucocorticoid resistance. While invasive stimuli increase MIF expression, MIF also is up-regulated by glucocorticoids, which serve as a physiologic regulator of inflammatory responses. This study was undertaken to define interactions between the MIF promoter, the glucocorticoid receptor (GR), and the transcription factor inverted CCAAT box binding protein 90 kd (ICBP90) (also referred to as UHRF1), which binds to the promoter in a ?794 CATT5–8 length–dependent manner, to regulate MIF transcription.
Sizheng S. Zhao,Cristina Maglio,David M. Hughes,James P. Cook
doi : 10.1002/art.41766
Volume 73, Issue 10 p. 1943-1944
Bowen Tang,Lars Alfredsson,Lars Klareskog,Leonid Padyukov,Huwenbo Shi,Xia Jiang
doi : 10.1002/art.41769
Volume 73, Issue 10 p. 1944-1945
Andrew J. Holman
doi : 10.1002/art.41782
Volume 73, Issue 10 p. 1945-1946
Takahisa Ogawa,Yoshie Yamada,Ryo Momosaki,Junya Katayanagi,Takashi Yoshioka
doi : 10.1002/art.41771
Volume 73, Issue 10 p. 1946-1947
Gillian A. Hawker,Bheeshma Ravi,Eric Bohm,Michael J. Dunbar,C. Allyson Jones,Donald Dick,Paulose Paul,Barbara L. Conner-Spady,Tom Noseworthy,Peter Faris,James Powell,Deborah A. Marshall,On behalf of the BEST-Knee Study Team
doi : 10.1002/art.41764
Volume 73, Issue 10 p. 1947-1948
Hasan Yazici,Mert Oztas,Yusuf Yazici
doi : 10.1002/art.41784
Volume 73, Issue 10 p. 1948-1948
Ruchika Goel,Joht Singh Chandan,Rasiah Thayakaran,Nicola J. Adderley,Krishnarajah Nirantharakumar,Lorraine Harper
doi : 10.1002/art.41789
Volume 73, Issue 10 p. 1948-1950
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