Evidence map›Paper›PMID 41919540›Full record

ArticleHua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology2026

[Whole genome sequencing and analysis of familial nonsyndromic congenital tooth agenesis].

Yuemei Zheng, Dan Wang, Tongyang Jiang, Danqu Yang, Hong Lu

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In one paragraph

Article in Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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.

2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Yuemei ZhengCollege of Stomatolgy, Guizhou Medical University, Guiyang 550004, China.
Dan WangCollege of Stomatolgy, Guizhou Medical University, Guiyang 550004, China.
Tongyang JiangCollege of Stomatolgy, Guizhou Medical University, Guiyang 550004, China.
Danqu YangCollege of Stomatolgy, Guizhou Medical University, Guiyang 550004, China.
Hong LuDept. of Pediatric Dentistry, Stomatological Hospital of Guizhou Medical University, Guiyang 550004, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Congenital tooth agenesis impairs masticatory function and aesthetics and adversely affects craniofacial development. Although largely considered genetic in origin, its exact etiology remains unclear. This study reports three familial cases of nonsyndromic congenital tooth agenesis (NSTA). Whole genome sequencing (WGS) revealed five pathogenic variants: filamins-B (FLNB) (c.5186C>A, p.Ser1729Ter), methylcrotonyl coenzyme a carboxylase 2 (MCCC2) (c.91C>T, p.Gln31Ter; c.484C>T, p.Gln162Ter; c.340C>T, p.Gln114Ter), laminin subunit alpha 2 (LAMA2) (c.1084A>T, p.Arg362Ter), cathepsin C (CTSC) (c.748C>T, p.Arg250Ter), and chromatin remodeling protein microrchidia family CW-type zinc finger 4 (MORC4) (c.1726C>T, p.Arg576Ter). Among these variants, LAMA2 was associated with a severe tooth agenesis phenotype. The findings offer novel clues toward understanding the etiopathogenesis of this condition.

Indexed as

AnodontiaWhole Genome SequencingFilaminsHumansLamininMutationPedigreeFilaminsLamininlaminin alpha 2gene mutationlaminin subunit alpha 2nonsyndromic congenital tooth agenesiswhole genome sequencing

Identifiers

PMID41919540
PMCPMC13047859

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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.