ArticleInflammation2024
Relationship Between the Lipidome Profile and Disease Activity in Patients with Rheumatoid Arthritis.
Article in Inflammation, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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Who cites it
6 citing papers in PubMed.
- A UHPLC-Orbitrap-MS Metabolomics Strategy Reveals Glycerophospholipid Metabolic Remodeling Is Associated with the Anti-Arthritic Effect of Glycyrrhiza Protein-Paeoniflorin Nanoparticles via PI3K/AKT/NLRP3 Axis.Molecules (Basel, Switzerland) · 2026Article
- Therapeutic Effect and Underlying Mechanism of Blue Mussel (Nutrients · 2026Article
- Plasma metabolomic and lipidomic signatures characteristic of treatment non-response in rheumatoid arthritis.Frontiers in immunology · 2026Article
- Endocannabinoid Tone and Oxylipins in Rheumatoid Arthritis and Osteoarthritis-A Novel Target for the Treatment of Pain and Inflammation?International journal of molecular sciences · 2025Article
- Metabolic Alterations in Colombian Women with Rheumatoid Arthritis and Systemic Lupus Erythematosus Reveal Potential Lipid Biomarkers Associated with Inflammation and Cardiovascular Risk.International journal of molecular sciences · 2025Article
- Metabolic reprogramming: the central mechanism driving inflammatory polarization in rheumatoid arthritis and the regulatory role of traditional Chinese medicine.Frontiers in immunology · 2025Review
Corrections and comments
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Authors and funding
16 authors.
Funding
Abstract
Lipid mediators have been suggested to play important roles in the pathogenesis of rheumatoid arthritis (RA). Lipidomics has recently allowed for the comprehensive analysis of lipids and has revealed the potential of lipids as biomarkers for the early diagnosis of RA and prediction of therapeutic responses. However, the relationship between disease activity and the lipid profile in RA remains unclear. In the present study, we performed a plasma lipidomic analysis of 278 patients with RA during treatment and examined relationships with disease activity using the Disease Activity Score in 28 joints (DAS28)-erythrocyte sedimentation rate (ESR). In all patients, five lipids positively correlated and seven lipids negatively correlated with DAS28-ESR. Stearic acid [FA(18:0)] (r = -0.45) and palmitic acid [FA(16:0)] (r = -0.38) showed strong negative correlations. After adjustments for age, body mass index (BMI), and medications, stearic acid, palmitic acid, bilirubin, and lysophosphatidylcholines negatively correlated with disease activity. Stearic acid inhibited osteoclast differentiation from peripheral blood monocytes in in vitro experiments, suggesting its contribution to RA disease activity by affecting bone metabolism. These results indicate that the lipid profile correlates with the disease activity of RA and also that some lipids may be involved in the pathogenesis of RA.
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Registered trials
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