Results 1 to 10 of about 39 (38)

Innate Immunocompetent hiPSC‐Derived Neurospheroids Capture Early CNS Responses to rAAV

Advanced Science, EarlyView.
Knowledge of human CNS immune responses to AAV‐based gene therapies remains limited due to the lack of immune‐competent human models. Here, a hiPSC‐derived 3D neuroimmune platform integrating neurospheroids and microglia is established using stirred‐tank bioreactors.
Catarina M. Gomes, Gabriela Silva, Mafalda Aleixo, Marta Gomes, Daniel Simão, Stephan J. Holtkamp, Diana D. Lobo, Pradeep Harish, Rosalind Jenkins, Lekh N. Dahal, Rui J. Nobre, Luís de Pereira de Almeida, Mark Trautwein, Paula M. Alves, Catarina Brito   +14 more
wiley   +1 more source

CHD8‐Dependent Chromatin Licensing Sustains Trophoblast Stem Cell Transcriptional Programs

Advanced Science, EarlyView.
In this study, Huang et al., identify chromatin remodeler CHD8 as an essential factor in TSC maintenance and placental development. CHD8‐dependent chromatin accessibility supports the occupancy of key trophoblast TFs and is coupled to KMT2A‐associated H3K4me3 deposition at TSC stem and cell cycle genes, providing a permissive chromatin environment for ...
Yuanyuan Huang, Zhenhua Hu, Jiali Liao, Lijun Huang, Jinyu Liu, Chen Tu, Yuchen Li, Lulu Xie, Shilei Bi, Xiaobo Fang, Jingsi Chen, Lili Du, Wei Sun, Haibin Wang, Shuang Zhang, Dunjin Chen, Zhaowei Tu   +16 more
wiley   +1 more source

High‐Resolution Deep Learning Dixon Magnetic Resonance Imaging of the Sacroiliac Joints Is Noninferior to Standard Magnetic Resonance Imaging in Patients With Suspected Axial Spondyloarthritis

Arthritis &Rheumatology, EarlyView.
Objective To compare the multisequence standard magnetic resonance imaging (sMRI) protocol of the sacroiliac joints with a single high‐resolution deep learning–reconstructed Dixon sequence (DL‐Dixon) in patients with suspected axial spondyloarthritis (axSpA). Methods Seventy‐six patients with chronic low back pain and suspected axSpA underwent clinical,
Dominik Deppe, Mariam Koka, Fabian Proft, Sevtap Tugce Ulas, Kay‐Geert Hermann, Denis Poddubnyy, Mikhail Protopopov, Henriette Baum, Hildrun Haibel, Mehrgan Shahryari, Valeria Rios Rodriguez, Jens Vogel‐Claussen, Torsten Diekhoff   +12 more
wiley   +1 more source

Determinants of Difficult‐to‐Manage and Treatment‐Refractory Axial Spondyloarthritis: A Cross‐Sectional Analysis Within a Longitudinal Cohort

Arthritis &Rheumatology, EarlyView.
Objective The purpose of this study was to estimate the prevalence of difficult‐to‐manage (D2M) and treatment‐refractory (TR) axial spondyloarthritis (axSpA) and to identify factors associated with D2M and TR disease in a longitudinal cohort. Methods We performed a cross‐sectional analysis on data from the Schroeder Arthritis Institute Spondylitis ...
Patricia Remalante‐Rayco, Laura Passalent, Tina Chim, Hannah Vijayan, Manal Alnasser, Zeynep Baskurt, Robert D. Inman, Nigil Haroon, Denis Poddubnyy   +8 more
wiley   +1 more source

T cells, the Next Big Target in Axial Spondyloarthritis?

Arthritis &Rheumatology, EarlyView.
Axial spondyloarthritis (axSpA) is a chronic inflammatory disease characterized by complex immune dysregulation, with T cells playing a central role in its pathogenesis. In this review, we synthesize current knowledge on diverse T cell subsets in axSpA, their pathogenic mechanisms, and emerging therapeutic strategies targeting these cells. We highlight
Mansi K. Aparnathi, Nigil Haroon
wiley   +1 more source

Deep Immunophenotyping Reveals Distinct Immune Signatures in Axial Spondyloarthritis and Psoriatic Arthritis

Arthritis &Rheumatology, EarlyView.
Objective Axial spondyloarthritis (axSpA) and psoriatic arthritis (PsA) are overlapping yet distinct conditions within the SpA spectrum. As divergent immunophenotypes may influence disease course and therapeutic response, we compared immune cell subsets, cytokine profiles, and inflammatory mediators.
Natalie Frede, Nils Craig‐Müller, Silke Kohrt, Marei‐Theresa Bott, Ulrich Salzer, Ana Cecilia Venhoff, Jens Thiel, Julia Frede, Reinhard E. Voll, Marta Rizzi, Raquel Lorenzetti, Nils Venhoff   +11 more
wiley   +1 more source

Impact of Dual Interleukin‐17A and Interleukin‐17F Inhibition With Bimekizumab on Inflammatory and Structural Lesions in Axial Spondyloarthritis: Magnetic Resonance Imaging and Radiographic Outcomes From Two Phase 3 Studies and Their Open‐Label Extension

Arthritis &Rheumatology, EarlyView.
Graphical Abstract Objective To evaluate the impact of bimekizumab, a dual interleukin (IL)‐17A and IL‐17F inhibitor, on sacroiliac joints (SIJ) and spine inflammation/structural damage in axSpA using magnetic resonance imaging (MRI) scans/radiographs from the phase 3 studies BE MOBILE 1 (non‐radiographic axSpA [nr‐axSpA]) and 2 (radiographic axSpA [r ...
Walter P. Maksymowych, Sofia Ramiro, Denis Poddubnyy, Xenofon Baraliakos, Robert G. W. Lambert, Ute Massow, Tom Vaux, Chetan Prajapati, Alexander Marten, Natasha de Peyrecave, Mikkel Østergaard   +10 more
wiley   +1 more source

Early Diagnosis of Axial Spondyloarthritis Is Associated With Less Long‐Term Spinal Structural Damage: A Longitudinal Analysis of the Swiss Clinical Quality Management in Rheumatic Diseases Registry

Arthritis &Rheumatology, EarlyView.
Objective The Assessment of SpondyloArthritis international Society recently defined early axial spondyloarthritis (axSpA) as a duration of two years or less of axial symptoms. Previous studies have shown no significant difference in short‐term outcomes between patients with early and established axSpA treated with biologic/targeted synthetic disease ...
Annik Steimer, Jonas Brändli, Mauro Bachmann, Andrea Götschi, Claudia L. Rodrigues, Michael J. Nissen, Burkhard Möller, Kristina Bürki, Martin Wendiggensen, Simon Grosswiler, Michael Andor, Diana Dan, Frauke Förger, Sabine Adler, Diego Kyburz, Oliver Distler, Raphael Micheroli, Sofia Ramiro, Adrian Ciurea   +18 more
wiley   +1 more source

Plasma Proteomics Identifies Molecular Signatures and Biomarkers Associated With High Structural Damage in Ankylosing Spondylitis

Arthritis &Rheumatology, EarlyView.
Objective Pathologic bone formation in ankylosing spondylitis (AS) is not fully reflected by systemic inflammation, limiting the utility of markers of inflammation for structural damage assessment. This study aimed to identify plasma protein signatures associated with structural damage severity in AS.
Tiantian Sun, Wanlin Liu, Kun Yang, Xiaohan Xu, Yu Wang, Xinning Qu, Yifan Gong, Wenya Zhang, Jie Ma, Hongxiao Liu   +9 more
wiley   +1 more source

The development and validation of a new diagnostic sonographic enthesitis score for psoriatic arthritis: Diagnostic Ultrasound Enthesitis Tool (DUET)

Arthritis &Rheumatology, Accepted Article.
Objective The Diagnostic Ultrasound Enthesitis Tool (DUET) study aimed to develop and validate a new sonographic scoring system for enthesitis to aid PsA diagnosis. Methods We prospectively enrolled patients with early PsA, psoriasis without arthritis (PsO), and non‐inflammatory musculoskeletal symptoms as controls (CTL) from 17 centers. A standardized
Lihi Eder, Andre L. Ribeiro, Ricardo Acayaba de Toledo, Catherine Bakewell, Philippe Carron, Basant Elnady, Amir Haddad, Arthur Kavanaugh, Arnon Katz, Minna J. Kohler, Josefina Marin, Fahmeen Afgani, Nikolas Malliotis, Nam Nguyen, Adrien Nzeusseu, Ari Polachek, Ernesto Rodriguez, Marcos Rosemffet, Abha Singh, Maria S. Stoenoiu, Agnes Szentpetery, Ilaria Tinazzi, Janeth Yinh, Mu Yang, Dennis McGonagle, Richard Cook, Gurjit S. Kaeley, Sibel Z. Aydin   +27 more
wiley   +1 more source