Evidence map›Paper›PMID 32034166›Full record

ArticleScientific reports2020

Exome sequencing revealed DNA variants in NCOR1, IGF2BP1, SGLT2 and NEK11 as potential novel causes of ketotic hypoglycemia in children.

Yazeid Alhaidan, Martin J Larsen, Anders Jørgen Schou, Maria H Stenlid, Mohammed A Al Balwi, Henrik Thybo Christesen, Klaus Brusgaard

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Review
  3. Hypoglycaemia Metabolic Gene Panel Testing.Frontiers in endocrinology · 2022
    Review
  4. Article
  5. Article
  6. Review
  7. CRISPR/Cas9Frontiers in endocrinology · 2021
    Article
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

7 authors at 4 institutions in 5 countries.

Yazeid AlhaidanDepartment of Clinical Genetics, Odense University Hospital, 5000, Odense C, Denmark. yazeid@mail.net.sa.
Martin J LarsenDepartment of Clinical Genetics, Odense University Hospital, 5000, Odense C, Denmark.ORCID http://orcid.org/0000-0003-4107-8771
Anders Jørgen SchouHans Christian Andersen Children's Hospital, Odense University Hospital, 5000, Odense C, Denmark.
Maria H StenlidDepartment of Paediatric Endocrinology, Uppsala University Children's Hospital, Uppsala, Sweden.
Mohammed A Al BalwiDepartment of Medical Genomics Research, King Abdullah International Medical Research Center, Riyadh, 11426, Saudi Arabia.ORCID http://orcid.org/0000-0003-2910-0390
Henrik Thybo Christesen *Department of Clinical Research, Faculty of Health Sciences, University of Southern Denmark, 5000, Odense C, Denmark.
Klaus Brusgaard *Department of Clinical Genetics, Odense University Hospital, 5000, Odense C, Denmark.
University of Southern Denmark · DKKing Saud bin Abdulaziz University for Health Sciences · SAOdense University Hospital · DKUppsala University Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Unexplained or idiopathic ketotic hypoglycemia (KH) is the most common type of hypoglycemia in children. The diagnosis is based on the exclusion of routine hormonal and metabolic causes of hypoglycemia. We aimed to identify novel genes that cause KH, as this may lead to a more targeted treatment. Deep phenotyping of ten preschool age at onset KH patients (boys, n = 5; girls, n = 5) was performed followed by trio exome sequencing and comprehensive bioinformatics analysis. Data analysis revealed four novel candidate genes: (1) NCOR1 in a patient with KH, iron deficiency and loose stools; (2) IGF2BP1 in a proband with KH, short stature and delayed bone age; (3) SLC5A2 in a proband with KH, intermittent glucosuria and extremely elevated p-GLP-1; and (4) NEK11 in a proband with ketotic hypoglycemia and liver affliction. These genes are associated with different metabolic processes, such as gluconeogenesis, translational regulation, and glucose transport. In conclusion, WES identified DNA variants in four different genes as potential novel causes of IKH, suggesting that IKH is a heterogeneous disorder that can be split into several novel diseases: NCOR1-KH, IGF2BP1-KH, SGLT2-KH or familial renal glucosuria KH, and NEK11-KH. Precision medicine treatment based on exome sequencing may lead to advances in the management of IKH.

Indexed as

Blood GlucoseChild, PreschoolExomeFemaleGenetic VariationGluconeogenesisHumansHypoglycemiaInfantKetosisMaleNIMA-Related KinasesNuclear Receptor Co-Repressor 1RNA-Binding ProteinsSodium-Glucose Transporter 2Blood GlucoseIGF2BP1 protein, humanNCOR1 protein, humanNEK11 protein, humanNIMA-Related KinasesNuclear Receptor Co-Repressor 1RNA-Binding ProteinsSLC5A2 protein, humanSodium-Glucose Transporter 2

Identifiers

PMID32034166
PMCPMC7005888
OpenAlexW3005378899

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.