Evidence map›Paper›PMID 15038610›Full record

ArticleNeurochemical research2004

Substantial linkage disequilibrium across the dihydrolipoyl succinyltransferase gene region without Alzheimer's disease association.

Abraham M Brown, Derek Gordon, Hsinhwa Lee, Michael Caudy, Vahram Haroutunian, John P Blass

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Neurochemical research, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 30% 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, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. 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 at 4 institutions in 1 country.

Abraham M BrownDementia Research Service, Burke Medical Research Institute, 785 Mamaroneck Avenue, White Plains, New York 10605, USA. ambrown@med.cornell.edu
Derek Gordon
Hsinhwa Lee
Michael Caudy
Vahram Haroutunian
John P Blass
Cornell University · USBurke Medical Research Institute · USIcahn School of Medicine at Mount Sinai · USRockefeller University · US

Funding

TRANSCRIPTIONAL RESPONSES TO MITOCHONDRIAL DYSFUNCTIONP01AG014930 · NIA · WINIFRED MASTERSON BURKE MED RES INST · PI GIBSON, GARY E · 1999 to 2020
$30.7M
QUANTITATIVE ANALYSIS OF MICROVASCULAR CHANGES IN THE AGING BRAINP01AG002219 · NIA · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI HAROUTUNIAN, VAHRAM · 1985 to 2009
$19.2M
LINKAGE ANALYSIS METHODS IN SCHIZOPHRENIAR01MH044292 · NIMH · ROCKEFELLER UNIVERSITY · PI OTT, JURG · 1989 to 2008
$1.3M
LINKAGE ANALYSIS METHODS IN SCHIZOPHRENIAR37MH044292 · NIMH · ROCKEFELLER UNIVERSITY · PI OTT, JURG · 1993 to 2002
$788k
TOPICS IN GENETIC ANALYSIS--ERRORS AND TWO-LOCUS MODELSK01HG000055 · NHGRI · ROCKEFELLER UNIVERSITY · PI GORDON, DEREK · 2000 to 2004
$457k
NHGRI NIH HHS K01-HG00055NIA NIH HHS AG14930NIA NIH HHS P01-AG02219NIMH NIH HHS MH44292
6 · The paper itself

Abstract

Association of the candidate gene DLST with late-onset Alzheimer's disease (LOAD) risk has been suggested on the basis of case-control studies. This gene, located on chromosome 14q24.3, encodes a subunit of a mitochondrial component known to be defective in AD, the alpha-ketoglutarate dehydrogenase complex. Positive reports have correlated different DLST alleles with LOAD, whereas other groups have failed to find any significant association. We therefore reexamined the association of DLST and LOAD in a more ethnically homogeneous series using three additional single nucleotide polymorphisms (SNP) located within or closely flanking either end of the DLST gene. Pairwise analysis of these SNPs indicated there was strong linkage disequilibrium across the DLST locus. Analysis of complex genotypes or haplotypes based upon all five SNP loci failed to identify a LOAD risk allele, suggesting that further studies of DLST in relation to AD are not warranted.

Indexed as

AcyltransferasesAgedAged, 80 and overAlzheimer DiseaseBase SequenceBrainDNA PrimersGene FrequencyGenetic MarkersHumansLinkage DisequilibriumMiddle AgedReference ValuesRegression AnalysisAcyltransferasesdihydrolipoamide succinyltransferaseDNA PrimersGenetic Markers

Identifiers

PMID15038610
OpenAlexW2014060282

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.