Evidence map›Paper›PMID 9032647›Full record

Trial reportJournal of medical genetics1997

Polymorphic markers of the glycogen debranching enzyme gene allowing linkage analysis in families with glycogen storage disease type III.

J Shen, H M Liu, Y Bao, Y T Chen

Open access · bronzeAbstract readClinical TrialControlled Clinical Trial
In one paragraph

Trial report in Journal of medical genetics, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 7% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. 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

4 authors at 3 institutions in 1 country.

J ShenDepartment of Pediatrics, Duke University Medical Center, Durham, North Carolina 27710, USA.
H M Liu
Y Bao
Y T Chen
Duke Medical Center · USDuke University · USDuke University Hospital · US

Funding

MOLECULAR MECHANISM IN TYPE III GLYCOGEN STORAGE DISEASER01DK039078 · NIDDK · DUKE UNIVERSITY · PI CHEN, YUAN-TSONG YT · 1987 to 2002
$695k
NCRR NIH HHS M01-RR30NIDDK NIH HHS DK39078
6 · The paper itself

Abstract

Glycogen storage disease type III (GSD-III), an autosomal recessive disease, is caused by deficient glycogen debranching enzyme (GDE) activity. We identified three polymorphic markers in the GDE gene using single strand conformation polymorphism (SSCP) analysis and DNA sequencing. They were -10G/A in the 5' non-translated region of exon 3,2001 + 8C/T in intron 16, and 3199C/T (P1067S) in exon 25. Two polymorphic markers (-10G/A and 2001 + 8C/T) were highly informative in both controls and GSD-III patients with heterozygosity values of 0.50 and 0.46, respectively. The third marker (3199C/T) had a heterozygosity value of 0.26. Restriction analysis of the PCR amplified genomic DNA products in two GSD-III families showed for the first time the potential use of these markers for carrier detection and prenatal diagnosis in this disease.

Indexed as

Polymorphism, GeneticBase SequenceFemaleGene AmplificationGenetic LinkageGenetic MarkersGlycogen Debranching Enzyme SystemGlycogen Storage Disease Type IIIHumansMaleMolecular Sequence DataPedigreePolymorphism, Single-Stranded ConformationalSequence Analysis, DNAGenetic MarkersGlycogen Debranching Enzyme System

Identifiers

PMID9032647
PMCPMC1050844
OpenAlexW2065510649

What OpenQuestion holds

Textmetadata
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.