ArticleJournal of dental sciences2025
Expression level and clinical significance of NEAT1 in patients with chronic periodontitis.
Article in Journal of dental sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
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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
2 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Clinical implications of dysregulated non-coding RNA expression in periodontitis: evidence synthesis from a systematic review and meta-analysis.Odontology · 2026Pooled it
- LncRNA FAM30A as a potential biomarker associated with periodontitis and its role in inflammatory responses and osteogenesis.BMC oral health · 2026Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background/purpose: Previous studies have shown that lncRNA nuclear autosomal transcript 1 (NEAT1) is abnormally expressed in periodontitis patients. However, the pathological mechanism of NEAT1 regulating periodontitis is still not clear. This study attempted to explore the expression of NEAT1 in periodontitis patients and its effect on periodontitis cell model and inflammatory response. Materials and methods: The expressions of NEAT1 and miR-205-5p in gingival crevicular fluid (GCF) and cell samples were analyzed by qRT-PCR. The diagnostic value of NEAT1 in periodontitis was evaluated by constructing an ROC curve. The efficacy of NEAT1 on cell function and inflammatory response were assessed in LPS-induced PDLSCs. Luciferase reporter gene assay verified the targeting relationship between miR-205-5p and NEAT1. Results: In the clinical section of this study, it was observed that NEAT1 expression was increased in GCF of periodontitis patients, and NEAT1 was found to be useful for periodontitis diagnosis. Besides, in vitro experiments suggested that inhibition of NEAT1 could improve cell viability and attenuated cell apoptosis and generation of inflammatory factors. Subsequently, luciferase reporter gene assay revealed that miR-205-5p was the target gene of NEAT1, and was negatively regulated by NEAT1. Conclusion: High expression of NEAT1 has diagnostic value for periodontitis, and NEAT1 knockdown may reduce LPS-induced cell damage by increasing the level of miR-205-5p, which may provide a new breakthrough for the diagnosis and treatment of periodontitis.
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