Evidence map›Paper›PMID 31789936›Full record

ArticleClinical and translational gastroenterology2019

Efficacy of Sox10 Promoter Methylation in the Diagnosis of Intestinal Neuronal Dysplasia From the Peripheral Blood.

Yu-Rong Liu, Fang Ba, Lan-Jie Cheng, Xu Li, Shi-Wei Zhang, Shu-Cheng Zhang

Open access · goldAbstract read
In one paragraph

Article in Clinical and translational gastroenterology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.7field-weighted citation impact, top 27% of its field
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

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

8 citing papers in PubMed, 7 citations in OpenAlex.

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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 at 2 institutions in 1 country.

Yu-Rong LiuDepartment of Pediatric Surgery, Shengjing Hospital of China Medical University, Shenyang, China.
Fang BaDepartment of Rehabilitation, Shengjing Hospital of China Medical University, Shenyang, China.
Lan-Jie ChengDepartment of Pediatric Surgery, Shengjing Hospital of China Medical University, Shenyang, China.
Xu LiDepartment of Pediatric Surgery, Capital Institute of Pediatrics of Capital Medical University, Beijing, China.
Shi-Wei ZhangDepartment of Pediatric Surgery, Harbin Children's Hospital, Harbin, China.
Shu-Cheng ZhangDepartment of Pediatric Surgery, Shengjing Hospital of China Medical University, Shenyang, China.
China Medical University · CNCapital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesIntestinal neuronal dysplasia (IND) is a common malformation of the enteric nervous system. Diagnosis requires a full-thickness colonic specimen and an experienced pathologist, emphasizing the need for noninvasive analytical methods. Recently, the methylation level of the Sox10 promoter has been found to be critical for enteric nervous system development. However, whether it can be used for diagnostic purposes in IND is unclear.

methodsBlood and colon specimens were collected from 32 patients with IND, 60 patients with Hirschsprung disease (HD), and 60 controls. Sox10 promoter methylation in the blood and the Sox10 expression level in the colon were determined, and their correlation was analyzed. The diagnostic efficacy of blood Sox10 promoter methylation was analyzed by receiver operating characteristic curve.

resultsThe blood level of Sox10 promoter methylation at the 32nd locus was 100% (90%-100%; 95% confidence interval [CI], 92.29%-96.37%) in control, 90% (80%-90%; 95% CI, 82.84%-87.83%) in HD, and 60% (50%-80%; 95% CI, 57.12%-69.76%) in IND specimens. Sox10 promoter methylation in the peripheral blood was negatively correlated with Sox10 expression in the colon, which was low in control, moderate in HD, and high in IND specimens (r = -0.89). The area under the curve of Sox10 promoter methylation in the diagnosis of IND was 0.94 (95% CI, 0.874-1.000, P = 0.000), with a cutoff value of 85% (sensitivity, 90.6%; specificity, 95.0%). By applying a cutoff value of 65%, promoter methylation was more indicative of IND than HD. DISCUSSION: The analysis of Sox10 promoter methylation in the peripheral blood can be used as a noninvasive method for IND diagnosis.

Indexed as

DNA MethylationBiomarkersChildColonCpG IslandsDiagnosis, DifferentialEnteric Nervous SystemFeasibility StudiesFemaleHirschsprung DiseaseHumansIntestinal DiseasesIntestinal MucosaMaleNervous System DiseasesPredictive Value of TestsBiomarkersSOX10 protein, humanSOXE Transcription Factors

Identifiers

PMID31789936
PMCPMC6970557
OpenAlexW2991576305

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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.