ArticleMolecular medicine reports2018
MicroRNA‑143‑3p contributes to the regulation of pain responses in collagen‑induced arthritis.
Article in Molecular medicine reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 26 citations in OpenAlex.
- Nano MiRNA-Functionating Tetrahedral Framework Nucleic Acid for Cartilage-Targeted Ferritinophagy Modulation to Attenuate Temporomandibular Joint Osteoarthritis.Small science · 2026Article
- miR-197, miR-101, and miR-143 and Pro-Inflammatory Cytokines in Migraine.Journal of clinical medicine · 2025Article
- Strontium-Alix interaction enhances exosomal miRNA selectively loading in synovial MSCs for temporomandibular joint osteoarthritis treatment.International journal of oral science · 2025Article
- Association of miR-145-5p, miR-143-3p and miR-146a-5p with Simplified Disease Activity Index in Rheumatoid Arthritis.Open access rheumatology : research and reviews · 2025Article
- Therapeutic Implication of miRNAs as an Active Regulatory Player in the Management of Pain: A Review.Genes · 2024Review
- Emerging Molecular and Synaptic Targets for the Management of Chronic Pain Caused by Systemic Lupus Erythematosus.International journal of molecular sciences · 2024Review
- Analysis of miRNAs inPharmaceuticals (Basel, Switzerland) · 2023Article
- MicroRNA-143-3p ameliorates collagen-induced arthritis by polarizing naive CD4Journal of clinical laboratory analysis · 2023Article
- How to Model Rheumatoid Arthritis in Animals: From Rodents to Non-Human Primates.Frontiers in immunology · 2022Review
- Global gene expression and chromatin accessibility of the peripheral nervous system in animal models of persistent pain.Journal of neuroinflammation · 2021Article
- Optimizing Perioperative Use of Opioids: A Multimodal Approach.Current anesthesiology reports · 2020Article
- miR-143-3p impacts on pulmonary inflammatory factors and cell apoptosis in mice with mycoplasmal pneumonia by regulating TLR4/MyD88/NF-κB pathway.Bioscience reports · 2020Article
- Role of Micro-RNA for Pain After Surgery: Narrative Review of Animal and Human Studies.Anesthesia and analgesia · 2020Review
- Understanding the Molecular Mechanisms Underlying the Pathogenesis of Arthritis Pain Using Animal Models.International journal of molecular sciences · 2020Review
- Dexamethasone-Loaded Thermosensitive Hydrogel Suppresses Inflammation and Pain in Collagen-Induced Arthritis Rats.Drug design, development and therapy · 2020Article
- Alterations of voluntary behavior in the course of disease progress and pharmacotherapy in mice with collagen-induced arthritis.Arthritis research & therapy · 2019Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Patients with rheumatoid arthritis (RA) suffer from pain, which is associated with inflammation, peripheral and central pain processing, and joint structure damage. The aim of the present study was to investigate a key microRNA (miR) and its target genes that are involved in the pain responses of RA, and to clarify the mechanism of pain regulation. Collagen‑induced arthritis (CIA) was induced in DBA/1 and C57BL/6 mice. The paw swelling, mechanical withdrawal threshold (MWT), thermal withdrawal latency (TWL), and expression levels of tumor necrosis factor (TNF)‑α and prostaglandin (PG)E2 in the sera were investigated. Decreased MWT and TWL, and increased TNF‑α and PGE2, in the CIA model group were observed in DBA/1 and C57BL/6 mice. DBA/1 mice exhibited greater hyperalgesia and higher levels of inflammatory mediators. miR‑143‑3p expression in the blood and the dorsal root ganglion (DRG) were detected, and low miR‑143‑3p expression was demonstrated in the blood and DRG tissue of CIA mice. The target genes of miR‑143 were predicted and analyzed. A total of 1,305 genes were predicted and 55 pain‑associated genes were obtained. Prostaglandin‑endoperoxide synthase 2 (Ptgs2), MAS related GPR family member E (Mrgpre), prostaglandin D2 receptor and Tnf were selected as target genes of miR‑143. DRG cells were cultured and transfected with miR‑143‑3p inhibitor or mimic. The expression of Mrgpre, Ptgs2 and Tnf was significantly inhibited following miR‑143‑3p mimic transfection, while the expression of Mrgpre, Ptgs2 and Tnf was increased following inhibitor transfection. Additionally, the expression of pain‑associated genes in the DRG of mice was investigated and the expression of Ptgs2, Mrgpre and Tnf in the DRG of CIA mice was also significantly upregulated. These results revealed that CIA mice exhibited marked hyperalgesia and high levels of inflammatory pain mediators. Low expression of miR‑143‑3p negatively regulated the pain‑associated target genes, including Mrgpre, Ptgs2 and Tnf, thereby affecting chronic inflammatory pain and neuropathic pain in RA.
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