ArticleMolecular biology reports2012
Induction of toll-like receptor 2 positive antigen-presenting cells in spleen of pristane-induced arthritis in rats.
Article in Molecular biology reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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
3 citing papers in PubMed, 8 citations in OpenAlex.
- Contribution of Toll-Like Receptors and the NLRP3 Inflammasome in Rheumatoid Arthritis Pathophysiology.ImmunoTargets and therapy · 2021Review
- Effect of dietary pristane and other saturated mineral oils (MOSH) on autoimmune arthritis in rats.Toxicology reports · 2017Article
- Advances in research on animal models of rheumatoid arthritis.Clinical rheumatology · 2013Review
Corrections and comments
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Authors and funding
7 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Toll-like receptors (TLRs) have been found to contribute to the pathogenesis of rheumatoid arthritis (RA). The aim of this study is to investigate the regulation and potential role of TLR2 in spleen of pristane-induced arthritis (PIA) rat, which can be used to further understand the mechanisms of RA. Arthritis in DA rats was induced by pristane. TLR2 expression in spleen was detected by real-time quantitative PCR and western blotting, and TLR2 expression at both mRNA and protein levels was upregulated in PIA rats. Peptidoglycan (PGN) was systemically administrated to PIA rats, and arthritis severity was evaluated macroscopically and microscopically. Results showed that systemic administration of PGN to PIA rats obviously deteriorated arthritis severity. TLR2 expression on splenocytes and different types of immune cells was measured by flow cytometry. And it was found that TLR2 was mainly expressed on antigen-presenting cells (APCs) of spleen, and the proportion of TLR2(+) dendritic cells and macrophages in spleen of PIA rats was increased remarkably. Thus, we conclude that the induction of TLR2(+) APCs in spleen may participate in the maintenance of PIA.
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