Evidence map›Paper›PMID 32157688›Full record

ArticleClinical genetics2020

B4GALT1-congenital disorders of glycosylation: Expansion of the phenotypic and molecular spectrum and review of the literature.

Orna Staretz-Chacham, Iris Noyman, Ohad Wormser, Abed Abu Quider, Guy Hazan, Iris Morag, Noam Hadar, Kimiyo Raymond, Ohad S Birk, Carlos R Ferreira and 1 more

Open access · greenAbstract read
In one paragraph

Article in Clinical genetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 31% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Biomedicines · 2023
    Article
  8. Review
  9. 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

11 authors at 5 institutions in 2 countries.

Orna Staretz-ChachamMetabolic Clinic, Soroka University Medical Center, Ben Gurion University, Beer Sheva, Israel.
Iris NoymanDivision of Pediatrics, Soroka University Medical Center, Ben Gurion University, Beer Sheva, Israel.
Ohad WormserGenetics Institute, Soroka University Medical Center, Ben Gurion University, Beer Sheva, Israel.
Abed Abu QuiderDivision of Pediatrics, Soroka University Medical Center, Ben Gurion University, Beer Sheva, Israel.
Guy HazanDivision of Pediatrics, Soroka University Medical Center, Ben Gurion University, Beer Sheva, Israel.
Iris MoragDepartment of Pediatrics, The Edmond and Lily Safra Children's Hospital at Chaim Sheba Medical Center, Sackler School of Medicine Tel Aviv University, Tel Aviv, Israel.
Noam HadarThe Morris Kahn Laboratory of Human Genetics, National Institute for Biotechnology in the Negev and Faculty of Health Sciences, Ben Gurion University of the Negev, Beer Sheva, Israel.
Kimiyo RaymondDepartment of Laboratory Medicine and Pathology, Mayo College of Medicine, Rochester, Minnesota, USA.
Ohad S BirkGenetics Institute, Soroka University Medical Center, Ben Gurion University, Beer Sheva, Israel.
Carlos R FerreiraMedical Genomics and Metabolic Genetics Branch, National Human Genome Research Institute, National Institutes of Health, Bethesda, Maryland, USA.
Arie KoifmanGenetics Institute, Soroka University Medical Center, Ben Gurion University, Beer Sheva, Israel.
Ben-Gurion University of the Negev · ILSoroka Medical Center · ILMayo Clinic · USNational Institutes of Health · USTel Aviv University · IL

Funding

Intramural NIH HHS Z99 HD999999
6 · The paper itself

Abstract

A congenital disorder of glycosylation due to biallelic mutations in B4GALT1 has been previously reported in only three patients with two different mutations. Through homozygosity mapping followed by segregation analysis in an extended pedigree, we identified three additional patients homozygous for a novel mutation in B4GALT1, expanding the phenotypic spectrum of the disease. The patients showed a uniform clinical presentation with intellectual disability, marked pancytopenia requiring chronic management, and novel features including pulmonary hypertension and nephrotic syndrome. Notably, affected individuals exhibited a moderate elevation of Man3GlcNAc4Fuc1 on serum N-glycan analysis, yet two of the patients had a normal pattern of transferrin glycosylation in repeated analysis. The novel mutation is the third disease-causing variant described in B4GALT1, and the first one within its transmembrane domain.

Indexed as

CholestasisCongenital Disorders of GlycosylationGalactosyltransferasesGlycosylationHomozygoteHumansHypertension, PulmonaryInfantInfant, NewbornIntellectual DisabilityMaleMutationNephrotic SyndromePedigreeSeizuresThrombocytopeniabeta-1,4-galactosyltransferase IGalactosyltransferasescholestasiscongenital disorders of glycosylationnephrotic syndromepersistent pulmonary hypertension of the newbornseizuresthrombocytopenia

Identifiers

PMID32157688
PMCPMC12201332
OpenAlexW3012439651

What OpenQuestion holds

Textmetadata
LicenceTDM
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.