Evidence map›Paper›PMID 40625213›Full record

ReviewInternational journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience2025

Neurological Disease Syndrome Caused by a STAG1 Gene Variant: A Case Report and Literature Review.

Qi Zhang, Ying Ren, Song Su, Wandong Hu, Hongwei Zhang, Tong Zhang

Abstract readCase ReportsReview
In one paragraph

Review in International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience, 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. Genes · 2026
    Article
  3. Neurological Disease Syndrome Caused by a STAG1 Gene Variant: A Case Report and Literature Review.International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience · 2025
    Review
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

6 authors.

Qi ZhangEpilepsy Center, Jinan Children's Hospital (Children's Hospital Affiliated to Shandong University), Jinan, Shandong, China.ORCID https://orcid.org/0000-0001-8838-7753
Ying RenEpilepsy Center, Jinan Children's Hospital (Children's Hospital Affiliated to Shandong University), Jinan, Shandong, China.ORCID https://orcid.org/0009-0006-5229-505X
Song SuEpilepsy Center, Jinan Children's Hospital (Children's Hospital Affiliated to Shandong University), Jinan, Shandong, China.ORCID https://orcid.org/0000-0003-2426-6551
Wandong HuEpilepsy Center, Jinan Children's Hospital (Children's Hospital Affiliated to Shandong University), Jinan, Shandong, China.
Hongwei ZhangEpilepsy Center, Jinan Children's Hospital (Children's Hospital Affiliated to Shandong University), Jinan, Shandong, China.
Tong ZhangEpilepsy Center, Jinan Children's Hospital (Children's Hospital Affiliated to Shandong University), Jinan, Shandong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe cohesin complex is a multifunctional unit that plays a crucial role in DNA repair, replication, chromosome segregation, and gene expression. Dysfunctions in this complex can lead to a spectrum of developmental disorders collectively known as cohesinopathies. CASE: We retrospectively analysed the clinical data of a 2-year-old boy who was admitted to the hospital with seizures. Genetic testing identified a heterozygous de novo variant in STAG1 at the c.2549G > A (p.Gly850Asp) locus.

methodsA comprehensive literature review was conducted to summarize previously reported STAG1 variants and their associated clinical features.

conclusionThis study expands the molecular spectrum of STAG1 variants. This suggests that genetic testing is highly important, especially for neurodevelopmental disorders with unknown causes. It can facilitate early intervention and guide prenatal diagnosis and genetic counseling.

Indexed as

Cell Cycle ProteinsNervous System DiseasesNuclear ProteinsChild, PreschoolHumansMaleCell Cycle ProteinsNuclear ProteinsSTAG1 protein, humanneurodevelopmental disordersseizureSTAG1 gene

Identifiers

PMID40625213
PMCPMC12235499

What OpenQuestion holds

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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.