Evidence map›Paper›PMID 40698514›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025

Additive Manufactured Magnetoelectric Wireless Retainer as the Periodontal Remodeler for Post-Orthodontic Tissue Reconstruction and Relapse-Inhibition.

Haoqi Lei, Jiwei Sun, Peng Chen, Li Hu, Xin Zhou, Shiqiang Gong, Qingming Tang, Xiaoqing Han, Lili Chen, Bin Su

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

10 authors.

Haoqi LeiDepartment of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Jiwei SunDepartment of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Peng ChenState Key Laboratory of Materials Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China.
Li HuDepartment of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Xin ZhouDepartment of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Shiqiang GongSchool of Stomatology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
Qingming TangDepartment of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Xiaoqing HanSchool of Stomatology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
Lili ChenDepartment of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.ORCID https://orcid.org/0000-0002-9965-8990
Bin SuState Key Laboratory of Materials Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China.ORCID https://orcid.org/0000-0002-7122-6694

Funding

Inner Mongolia International Science and Technology Cooperation Project 2024KJHZ0006Interdisciplinary Research Program of Hust 2023JCYJ011National Natural Science Foundation of China 52375336National Natural Science Foundation of China for Key Program Projects 82030070National Natural Science Foundation of China for Young Scientists 82401191State Key Laboratory of Oral Disease SKLOD2024OF05
6 · The paper itself

Abstract

Modern orthodontics since 1899 has failed to solve rapid and persistent dentition maintenance after tooth movement till now. Traditional post-orthodontic retention using single mechanical fixation cannot actuate periodontal tissue remodel, causing lifelong dependence, huge time costs and discomforts. Current attempts by combining hormone drug with mechanical fixation for improvement are limited by unsatisfactory outcomes and global side effects. Targeting at this 120-year dilemma, a flexible magnetoelectric orthodontic retainer (FMOR) is presented using customized additive manufacturing, serving as periodontal remodeler for high-performance post-orthodontic retention. Wireless magnetoelectric cues display considerable effects in periodontal microenvironment remodel, switching periodontal ligament cell (PDLC) paracrine manner to promote M2 macrophage formation, osteoclastic/osteoblastic balance and collagen metabolism. Using rat and rabbit orthodontic model, application of FMOR is confirmed to significantly strengthen the maintaining of tooth movement outcomes. Mechanistically, magnetoelectric treatment significantly upregulate PDLC genes related to immune response, extracellular matrix organization and osteogenic regulation. This study proposes a non-destructive physical therapeutic strategy for fast activation of periodontal reconstruction after orthodontic treatment and inhibition of tooth relapse for the first time, shedding light on development of next-generation orthodontic retention system for optimized solution of orthodontic relapse.

Indexed as

Orthodontic RetainersPeriodontal LigamentTooth Movement TechniquesAnimalsMaleRabbitsRatsRats, Sprague-DawleyRecurrenceWireless Technologyadditive manufacturingperiodontal remodelpost‐orthodontic retentionwireless magnetoelectric

Identifiers

PMID40698514
PMCPMC12533409

What OpenQuestion holds

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LicenceCC BY
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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.