Results 111 to 120 of about 2,054,522 (273)

Human Fibroblast–Myeloid Cell Tissue Atlas Across the Lungs, Synovium, Skin, and Heart

Arthritis &Rheumatology, EarlyView.
Objective The availability of single‐cell RNA sequencing (scRNAseq) data in different tissues and disease states provides an opportunity to compare cellular subsets and identify common and unique cellular activation. In this study, we aimed to characterize shared and tissue‐specific myeloid and stromal phenotypes and to uncover key cellular subtypes ...
Lucy MacDonald, Katerina Apostolopoulou, Olympia Hardy, Melpomeni Toitou, Gabriela Kania, Przemyslaw Blyszczuk, Raphael Micheroli, Thomas D. Otto, Mariola Kurowska‐Stolarska, Caroline Ospelt   +9 more
wiley   +1 more source

Effects of local anesthetics on yield and differentiation of synovial mesenchymal stem cells

Scientific Reports
Human synovial mesenchymal stem cells (MSCs) demonstrate high chondrogenic capacity for regenerative medicine. While ultrasound-guided collection procedures utilize local anesthetics for patient comfort, their effects on synovial MSCs remain unclear ...
Takuya Kitamura, Kentaro Endo, Nobutake Ozeki, Hisako Katano, Mitsuru Mizuno, Yusuke Nakagawa, Hideyuki Koga, Ichiro Sekiya   +7 more
doaj   +1 more source

Homocitrullinated Peptides Drive Pro‐Inflammatory T Cell Responses in a Humanized Mouse Model of Rheumatoid Arthritis

Arthritis &Rheumatology, EarlyView.
Objective Anti‐homocitrullinated protein/peptide antibodies are specific to rheumatoid arthritis (RA) and predictive of worse prognosis, suggesting a pathogenic role for autoreactivity to homocitrullinated peptides (HomoCitP). However, T cell responses to HomoCitP remain largely unexplored.
Sofya Ulanova, Jaspreet Kaur, Gabrielle Buckley, S. M. Mansour Haeryfar, Lisa Cameron, Ewa Cairns, Lillian Barra   +6 more
wiley   +1 more source

Synovial Cyst of the extensor digitorum superficialis: A case report

JPRAS Open
Background: A synovial cyst is a herniation of synovial tissue through a joint capsule, often mistaken for a ganglion cyst. The key distinctions are that synovial cysts have a synovial cell lining, while a ganglion cyst is delineated by dense fibrous ...
Javier Meza-Hernandez, Iván González-Cantú, Jacob Jimenez-Jimenez, Lino Ramirez-Sosa, Rogelio Martínez-Wagner   +4 more
doaj   +1 more source

Comparative Transcriptional Profiling of Key Macrophage and Fibroblast Subpopulations in Rheumatoid Arthritis–Associated Lung Disease

Arthritis &Rheumatology, EarlyView.
Objective Rheumatoid arthritis (RA) often involves extra‐articular complications, including interstitial lung disease (ILD) and/or pulmonary nodules. Transcriptomic profiling of lung tissue provides the opportunity to directly assess cell‐specific gene expression and corresponding pathway activation in different types of rheumatoid lung disease ...
Tracy Tabib, Ogechukwu Ezenwa, Joshua Sciurba, Eleanor B. Valenzi, John Sembrat, Brittany Cody, Jishnu Das, Robert Lafyatis, Dana P. Ascherman   +8 more
wiley   +1 more source

Anti–Carbamylated Fibrinogen Autoantibodies of IgG and IgA Isotypes Contribute to a Better Prognostic Stratification in Very Early Rheumatoid Arthritis: Data From the French National ESPOIR Cohort

Arthritis &Rheumatology, EarlyView.
Objective The aim of this study was to investigate the prevalence and longitudinal evolution of anti–carbamylated fibrinogen antibodies (ACa‐Fib) of IgG and IgA isotypes in early rheumatoid arthritis (RA) and determine whether these antibodies provide additional diagnostic and prognostic information beyond anti–cyclic citrullinated peptide (anti‐CCP ...
Pauline Brevet, Olivia Guérin, Léna Le Goaréguer, Élisa Halbourg, Marie‐Laure Golinski, Sophie Candon, Olivier Boyer, Thierry Lequerré, Thierry Schaeverbeke, Valérie Devauchelle‐Pensec, Olivier Vittecoq, Manuel Fréret   +11 more
wiley   +1 more source

Early Synovial Regulatory T Cell Engagement in Posttraumatic Osteoarthritis

Arthritis &Rheumatology, EarlyView.
Objective Posttraumatic osteoarthritis (PTOA) develops despite restoration of joint biomechanics, suggesting that early postinjury biologic processes within the synovium shape disease trajectories. We investigated whether synovial Treg cells are engaged during the early phase following joint injury and whether experimental enrichment of this ...
Xueyou Zhang, Mingde Cao, Jianting Li, Bruma Sai‐Chuen Fu, Michael Tim‐Yun Ong, Patrick Shu‐Hang Yung   +5 more
wiley   +1 more source

Additional file 1: of Methods for high-dimensional analysis of cells dissociated from cryopreserved synovial tissue

, 2018
Table S1. Mass cytometry panel for analysis of synovial cells. Figure S1.
Costantino Pitzalis (23531), Kevin Wei (5506175), Deepak Rao (5506142), Joshua Hillman (5506181), Stephen Kelly (267899), Soumya Raychaudhuri (229153), Maria Gutierrez-Arcelus (170921), Joshua Keegan (5506154), Akiko Noma (155223), Larry Moreland (70028), Alessandra Pernis (3080187), Fumitaka Mizoguchi (5506160), Lionel Ivashkiv (5506166), Nida Meednu (5506148), David Lieb (5506127), Ellen Gravallese (5506169), James Lederer (5506124), Nir Hacohen (220591), Adam Chicoine (5506151), William Robinson (5483258), Brendan Boyce (3418139), Michael Brenner (688072), Cristina Rozo (5506163), Jason Turner (5506130), Paul Utz (5392796), Andrew Filer (23434), Thomas Eisenhaure (5506157), Edward Browne (5506184), Mandy McGeachy (5506136), Danielle Sutherby (5506139), Shuqiang Li (228142), Gary Firestein (5506172), Susan Goodman (5005769), Kamil Slowikowski (5303065), Chad Nusbaum (253636), V. Michael Holers (162245), Peter Gregersen (204152), Vivian Bykerk (260788), David Boyle (221745), Kaylin Muskat (5506178), Laura Donlin (5506133), Jennifer Anolik (2820304), Edd Ricker (5506145)   +42 more
core   +1 more source

CD248/Endosialin Regulates Synovial Fibroblast State to Control Coupling of Inflammation and Bone Damage in Murine Models of Immune‐Mediated Inflammatory Arthritis and Aging

Arthritis &Rheumatology, EarlyView.
Objective Synovial fibroblasts directly contribute to inflammation and damage in immune‐mediated inflammatory arthritis. CD248/endosialin is expressed by fibroblasts in the synovium, is highly up‐regulated during inflammation, and has been proposed as a potential therapeutic target.
Samuel Kemble, Corinna Wehmeyer, James M. Brown, Charlotte G. Smith, Holly R. Adams, Eva Crombie, Ellie Northall, Maryam Imran, Paulynn Chin, Harris R. Perlman, Christopher D. Buckley, Adam P. Croft, Amy J. Naylor   +12 more
wiley   +1 more source

Optimizing Efficacy to Safety Ratio of Glucocorticoids in Rheumatoid Arthritis Models by Leveraging Peroxisome Proliferator–Activated Nuclear Receptor‐α Agonism

Arthritis &Rheumatology, EarlyView.
Objective Glucocorticoids remain essential therapies for immune and inflammatory diseases such as rheumatoid arthritis (RA) but are notorious for their metabolic side effects. Given the anti‐inflammatory and metabolically favorable actions of peroxisome proliferator–activated nuclear receptor (PPAR) agonists, we investigated whether PPARα agonism could
Lisa L. Koorneef, Elisabeth Gilis, Dorien Clarisse, Daria Fijalkowska, Sara Dufour, Julie Coudeneys, Bert Luyckx, Annick Verhee, Jonathan Thommis, Candice Vanden Bussche, Ulf Müller‐Ladner, Elena Neumann, Matthias Kerkhofs, Guillaume Planckaert, Simon Devos, Leander Meuris, Dirk Elewaut, Karolien De Bosscher   +17 more
wiley   +1 more source