ArticleBiochemical and biophysical research communications2020
Protein phosphatase magnesium-dependent 1A induces inflammation in rheumatoid arthritis.
Article in Biochemical and biophysical research communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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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.
The trial behind it
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Who cites it
9 citing papers in PubMed, 12 citations in OpenAlex.
- Magnesium Is a Vital Ion in the Body-It Is Time to Consider Its Supplementation on a Routine Basis.Clinics and practice · 2024Review
- Damage-Associated Molecular Patterns, a Class of Potential Psoriasis Drug Targets.International journal of molecular sciences · 2024Review
- Systemic and local antiinflammatory effect of magnesium chloride in experimental arthritis.Advances in rheumatology (London, England) · 2024Article
- Protein phosphatase PPM1A inhibition attenuates osteoarthritis via regulating TGF-β/Smad2 signaling in chondrocytes.JCI insight · 2023Article
- TRPM7 deficiency exacerbates cardiovascular and renal damage induced by aldosterone-salt.Communications biology · 2022Article
- Article
- A comprehensive overview of PPM1A: From structure to disease.Experimental biology and medicine (Maywood, N.J.) · 2022Review
- CircMAPK9 promotes the progression of fibroblast-like synoviocytes in rheumatoid arthritis via the miR-140-3p/PPM1A axis.Journal of orthopaedic surgery and research · 2021Article
- Elevated Nesfatin-1 Level in Synovium and Synovial Fluid is Associated with Pro-Inflammatory Cytokines in Patients with Rheumatoid Arthritis.International journal of general medicine · 2021Article
Corrections and comments
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Authors and funding
14 authors at 5 institutions in 2 countries.
Funding
Abstract
Rheumatoid arthritis (RA) is a highly inflammatory autoimmune disease. Although proinflammatory cytokines, including tumor necrosis factor (TNF) and interleukin (IL)-6, play a key role in the pathogenesis of RA, the causes of chronic inflammation are not fully understood. Here, we report that protein phosphatase magnesium-dependent 1A (PPM1A) levels were increased in RA synovial fluid compared with osteoarthritis (OA) synovial fluid and positively correlated with TNF levels. In addition, PPM1A expression was increased in synovial tissue from RA patients and joint tissue from a mouse model of arthritis. Finally, extracellular PPM1A induced inflammation by stimulating macrophages to produce TNF through toll-like receptor 4 (TLR4) and myeloid differentiation primary response protein 88 (MyD88) signaling pathway. Our findings suggest that extracellular PPM1A may contribute to the pathogenesis of RA by functioning as a damage-associated molecular pattern (DAMP) to induce inflammation.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.