Evidence map›Paper›PMID 40541947›Full record

ReviewCell death discovery2025

Ferroptosis in periodontitis: mechanisms, impacts, and systemic connections.

Peng Guan, Qijun Ruan, Jiatong Li, Mengying Xi, Weijuan Qi, Kang I Ko, Jia Ni

Abstract readReview
In one paragraph

Review in Cell death discovery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed.

  1. Review
  2. Article
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  11. Journal of oral microbiology · 2025
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Peng Guan *Department of Periodontics, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China.ORCID http://orcid.org/0009-0006-9697-9947
Qijun Ruan *Center of Stomatology, The Second Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China.
Jiatong LiDepartment of Periodontics, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China.
Mengying XiDepartment of Periodontics, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China.
Weijuan QiDepartment of Periodontics, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China.
Kang I KoDepartment of Periodontics, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA, USA. gank@dental.upenn.edu.ORCID http://orcid.org/0000-0003-2967-8846
Jia NiDepartment of Periodontics, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China. NJ19927633361@outlook.com.ORCID http://orcid.org/0009-0000-4762-330X

Funding

Guangdong Medical Research Foundation (Guangdong Province Medical Research Foundation) A2022522Guangdong Medical Research Foundation (Guangdong Province Medical Research Foundation) A223450Guangdong Medical Research Foundation (Guangdong Province Medical Research Foundation) B2022262Natural Science Foundation of Guangdong Province (Guangdong Natural Science Foundation) 2025A1515012494
6 · The paper itself

Abstract

Periodontitis is a chronic inflammatory disease initiated by plaque microorganisms, with the regulatory mechanisms of its progression being a primary research focus. Ferroptosis, a unique form of cell death driven by iron-dependent lipid peroxidation, has been increasingly recognized for its crucial role in modulating chronic inflammation. This study focused on the molecular mechanisms by which plaque microorganisms and the inflammatory microenvironment trigger ferroptosis in periodontal cells, elucidating how ferroptosis in these cells promotes periodontitis progression. Additionally, the potential exacerbation of periodontitis through ferroptosis in systemic diseases such as Alzheimer's disease, nonalcoholic steatohepatitis, chronic obstructive pulmonary disease, and type 2 diabetes is discussed. This review aims to provide new theoretical foundations and strategies for the treatment of periodontitis.

Identifiers

PMID40541947
PMCPMC12181323

What OpenQuestion holds

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Registered trials

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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.