Evidence map›Paper›PMID 34593752›Full record

ArticleInternational journal of oral science2021

Analyses of oligodontia phenotypes and genetic etiologies.

Mengqi Zhou, Hong Zhang, Heather Camhi, Figen Seymen, Mine Koruyucu, Yelda Kasimoglu, Jung-Wook Kim, Hera Kim-Berman, Ninna M R Yuson, Paul J Benke and 5 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in International journal of oral science, 2021. 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 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

33 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. [Whole genome sequencing and analysis of familial nonsyndromic congenital tooth agenesis].Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology · 2026
    Article
  3. Article
  4. International journal of molecular sciences · 2025
    Article
  5. Article
  6. Dissecting the Genetic Contribution of Tooth Agenesis.International journal of molecular sciences · 2025
    Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. A novel PAX9 variant in a Chinese family with non-syndromic oligodontia and genotype-phenotype analysis of PAX9variants.Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology · 2024
    Article
  12. International journal of molecular sciences · 2024
    Article
  13. Review
  14. NovelJournal of personalized medicine · 2024
    Article
  15. Article
  16. Observational
  17. Article
  18. Review
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 6 institutions in 5 countries.

Mengqi ZhouDental Research Laboratory, University of Michigan School of Dentistry, Ann Arbor, MI, USA.
Hong ZhangDental Research Laboratory, University of Michigan School of Dentistry, Ann Arbor, MI, USA.
Heather CamhiOrthodontic and Pediatric Dentistry, University of Michigan School of Dentistry, 1011N. University Ave, Ann Arbor, MI, USA.
Figen SeymenDepartment of Pedodontics, Faculty of Dentistry, Istanbul University, Istanbul, Turkey.
Mine KoruyucuDepartment of Pedodontics, Faculty of Dentistry, Istanbul University, Istanbul, Turkey.
Yelda KasimogluDepartment of Pedodontics, Faculty of Dentistry, Istanbul University, Istanbul, Turkey.
Jung-Wook KimDepartment of Molecular Genetics & Dental Research Institute School of Dentistry, Seoul National University, Seoul, Korea.ORCID http://orcid.org/0000-0002-9399-2197
Hera Kim-BermanOrthodontic and Pediatric Dentistry, University of Michigan School of Dentistry, 1011N. University Ave, Ann Arbor, MI, USA.
Ninna M R YusonDepartment of Paediatric Dentistry, Women's and Children's Hospital, North Adelaide, SA, Australia.
Paul J BenkeDepartment of Medical Genetics, Joe DiMaggio Children's Hospital, Hollywood, FL, USA.
Yiqun WuDepartment of Second Dental Center, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine; College of Stomatology, Shanghai Jiao Tong University; National Center for Stomatology; National Clinical Research Center for Oral Diseases; Shanghai Key Laboratory of Stomatology, Shanghai, China. yiqunwu@hotmail.com.
Feng WangDepartment of Oral Implantology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine; College of Stomatology, Shanghai Jiao Tong University; National Center for Stomatology; National Clinical Research Center for Oral Diseases; Shanghai Key Laboratory of Stomatology, Shanghai, China.
Yaqin ZhuDepartment of General Dentistry, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine; College of Stomatology, Shanghai Jiao Tong University; National Center for Stomatology; National Clinical Research Center for Oral Diseases; Shanghai Key Laboratory of Stomatology, Shanghai, China.
James P SimmerDental Research Laboratory, University of Michigan School of Dentistry, Ann Arbor, MI, USA. jsimmer@umich.edu.ORCID http://orcid.org/0000-0002-7192-6105
Jan C-C HuDental Research Laboratory, University of Michigan School of Dentistry, Ann Arbor, MI, USA.
University of Michigan · USIstanbul University · TRShanghai Jiao Tong University · CNJoe DiMaggio Children's Hospital · USSeoul National University Dental Hospital · KRWomen's and Children's Hospital · AU

Funding

Proteomics and Genetics of Enamel and DentinR01DE015846 · NIDCR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI HU, JAN CHING CHUN · 2004 to 2019
$5.7M
Genetic Mechanisms of Amelogenesis ImperfectaR56DE015846 · NIDCR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI HU, JAN CHING CHUN · 2021 to 2021
$402k
NIDCR NIH HHS R01 DE015846NIDCR NIH HHS R56 DE015846
6 · The paper itself

Abstract

Oligodontia is the congenital absence of six or more teeth and comprises the more severe forms of tooth agenesis. Many genes have been implicated in the etiology of tooth agenesis, which is highly variable in its clinical presentation. The purpose of this study was to identify associations between genetic mutations and clinical features of oligodontia patients. An online systematic search of papers published from January 1992 to June 2021 identified 381 oligodontia cases meeting the eligibility criteria of causative gene mutation, phenotype description, and radiographic records. Additionally, ten families with oligodontia were recruited and their genetic etiologies were determined by whole-exome sequence analyses. We identified a novel mutation in WNT10A (c.99_105dup) and eight previously reported mutations in WNT10A (c.433 G > A; c.682 T > A; c.318 C > G; c.511.C > T; c.321 C > A), EDAR (c.581 C > T), and LRP6 (c.1003 C > T, c.2747 G > T). Collectively, 20 different causative genes were implicated among those 393 cases with oligodontia. For each causative gene, the mean number of missing teeth per case and the frequency of teeth missing at each position were calculated. Genotype-phenotype correlation analysis indicated that molars agenesis is more likely linked to PAX9 mutations, mandibular first premolar agenesis is least associated with PAX9 mutations. Mandibular incisors and maxillary lateral incisor agenesis are most closely linked to EDA mutations.

Indexed as

Wnt ProteinsHumansPhenotypeWNT10A protein, humanWnt Proteins

Identifiers

PMID34593752
PMCPMC8484616
OpenAlexW3201958872

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.