Evidence map›Paper›PMID 28598258›Full record

ReviewOrganogenesis2017

The epidemiology of supernumerary teeth and the associated molecular mechanism.

Xi Lu, Fang Yu, Junjun Liu, Wenping Cai, Yumei Zhao, Shouliang Zhao, Shangfeng Liu

Erratum issuedOpen access · bronzeAbstract readReview
In one paragraph

Review in Organogenesis, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 12% of its field
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

39 citing papers in PubMed, 1 synthesis or guideline pooled it, 85 citations in OpenAlex.

  1. Pooled it
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  10. Familial multiple impacted supernumerary teeth: Case report.The Journal of international medical research · 2025
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Xi Lua Department of Stomatology , Huashan Hospital, Fudan University , Shanghai , P.R. China.
Fang Yub Department of Pediatric Dentistry , School & Hospital of Stomatology, Tongji University, Shanghai Engineering Research Center of Tooth Restoration and Regeneration , Shanghai , P. R. China.
Junjun Liua Department of Stomatology , Huashan Hospital, Fudan University , Shanghai , P.R. China.
Wenping Caia Department of Stomatology , Huashan Hospital, Fudan University , Shanghai , P.R. China.
Yumei Zhaob Department of Pediatric Dentistry , School & Hospital of Stomatology, Tongji University, Shanghai Engineering Research Center of Tooth Restoration and Regeneration , Shanghai , P. R. China.
Shouliang Zhaoa Department of Stomatology , Huashan Hospital, Fudan University , Shanghai , P.R. China.
Shangfeng Liua Department of Stomatology , Huashan Hospital, Fudan University , Shanghai , P.R. China.
Huashan Hospital · CNFudan University · CNTongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Supernumerary teeth are common clinical dental anomalies. Although various studies have provided abundant information regarding genes and signaling pathways involved in tooth morphogenesis, which include Wnt, FGF, BMP, and Shh, the molecular mechanism of tooth formation, especially for supernumerary teeth, is still unclear. In the population, some cases of supernumerary teeth are sporadic, while others are syndrome-related with familial hereditary. The prompt and accurate diagnosis of syndrome related supernumerary teeth is quite important for some distinctive disorders. Mice are the most commonly used model system for investigating supernumerary teeth. The upregulation of Wnt and Shh signaling in the dental epithelium results in the formation of multiple supernumerary teeth in mice. Understanding the molecular mechanism of supernumerary teeth is also a component of understanding tooth formation in general and provides clinical guidance for early diagnosis and treatment in the future.

Indexed as

AnimalsDisease Models, AnimalHumansSignal TransductionSyndromeTooth, Supernumerarysignaling pathwayssupernumerary teethsyndrome

Identifiers

PMID28598258
PMCPMC5654855
OpenAlexW2622037142

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.