ArticleAnnals of translational medicine2024
Characterization of the single cell landscape in normal and osteoarthritic equine joints.
Article in Annals of translational medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
6 citing papers in PubMed.
- Pilot Study of an Alpha-2-Macroglobulin-Enriched Plasma-Derived Orthobiologic Preparation in Sport Horses with Chronic Degenerative Joint Disease.Veterinary sciences · 2026Article
- Senescence-associated gene pathways are differentially expressed in equine aging-related osteoarthritis.American journal of veterinary research · 2026Article
- Alpha2EQ downregulates proinflammatory cytokine and chemokine gene expression in cultured synovial fibroblasts.American journal of veterinary research · 2026Article
- Dendritic-cell diversity in equine blood revealed by single-cell transcriptomics.Discovery immunology · 2026Article
- Pre-antigenic regulatory signals in osteoarthritis: modulators of dendritic cell activation and joint immune balance.Frontiers in immunology · 2026Review
- Molecular mechanisms of synovial pathology in osteoarthritis: insights from CXCL10 and MC4R expression.Genes & genomics · 2025Article
Corrections and comments
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Authors and funding
9 authors.
Funding
Abstract
Background: Osteoarthritis (OA) is a major source of pain and disability worldwide. Understanding of disease progression is evolving, but OA is increasingly thought to be a multifactorial disease in which the innate immune system plays a role in regulating and perpetuating low-grade inflammation. The aim of this study was to enhance our understanding of OA immunopathogenesis through characterization of the transcriptomic responses in OA joints, with the goal to facilitate the development of targeted therapies. Methods: Single-cell RNA sequencing (scRNA-seq) was completed on cells isolated from the synovial fluid of three normal and three OA equine joints. In addition to synovial fluid, scRNA-seq was also performed on synovium from one normal joint and one OA joint. Results: Characterization of 28,639 cells isolated from normal and OA-affected equine synovial fluid revealed the composition to be entirely immune cells (CD45 Conclusions: Overall, this work provides key insights into the composition of equine synovial fluid and synovium in health and OA. The data generated in this study provides equine-specific cell type gene signatures which can be applied to future investigations. Furthermore, our analysis highlights the potential role of macrophages and IL23R
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