Evidence map›Paper›PMID 18283277›Full record

ArticleMolecular psychiatry2009

A high-density SNP genome-wide linkage scan in a large autism extended pedigree.

K Allen-Brady, J Miller, N Matsunami, J Stevens, H Block, M Farley, L Krasny, C Pingree, J Lainhart, M Leppert and 2 more

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular psychiatry, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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

43 citing papers in PubMed, 1 synthesis or guideline pooled it, 75 citations in OpenAlex.

  1. Glutamatergic candidate genes in autism spectrum disorder: an overview.Journal of neural transmission (Vienna, Austria : 1996) · 2014
    Pooled it
  2. Article
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  11. AMPD1 functional variants associated with autism in Han Chinese population.European archives of psychiatry and clinical neuroscience · 2015
    Article
  12. Review
  13. Inactivation of the catalytic phosphatase domain of PTPRT/RPTPρ increases social interaction in mice.Autism research : official journal of the International Society for Autism Research · 2015
    Article
  14. Article
  15. Article
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  18. Adult expression of a 3q13.31 microdeletion.Molecular cytogenetics · 2014
    Article
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  20. 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

12 authors at 2 institutions in 2 countries.

K Allen-BradyDepartment of Psychiatry, University of Utah, Salt Lake City, UT, USA. kristina.allen@utah.edu
J Miller
N Matsunami
J Stevens
H Block
M Farley
L Krasny
C Pingree
J Lainhart
M Leppert
W M McMahon
H Coon
University of Utah · USInstitute of Human Genetics · PL

Funding

VIRAL DAMAGE TO BRAIN AND NEUROMUSCULAR SYSTEMM01RR000064 · NCRR · UNIVERSITY OF UTAH · PI SWOBODA, KATHRYN J. · 1985 to 2008
$21.7M
Utah Autism ProgramU19HD035476 · NICHD · UNIVERSITY OF UTAH · PI MCMAHON, WILLIAM M · 2002 to 2006
$5.4M
Genetics of Autism Intermediate PhenotypesR01MH069359 · NIMH · UNIVERSITY OF UTAH · PI COON, HILARY · 2005 to 2009
$2.1M
NCRR NIH HHS M01-RR00064NICHD NIH HHS 5 U19 HD035476NIMH NIH HHS R01 MH069359
6 · The paper itself

Abstract

We performed a high-density, single nucleotide polymorphism (SNP), genome-wide scan on a six-generation pedigree from Utah with seven affected males, diagnosed with autism spectrum disorder. Using a two-stage linkage design, we first performed a nonparametric analysis on the entire genome using a 10K SNP chip to identify potential regions of interest. To confirm potentially interesting regions, we eliminated SNPs in high linkage disequilibrium (LD) using a principal components analysis (PCA) method and repeated the linkage results. Three regions met genome-wide significance criteria after controlling for LD: 3q13.2-q13.31 (nonparametric linkage (NPL), 5.58), 3q26.31-q27.3 (NPL, 4.85) and 20q11.21-q13.12 (NPL, 5.56). Two regions met suggestive criteria for significance 7p14.1-p11.22 (NPL, 3.18) and 9p24.3 (NPL, 3.44). All five chromosomal regions are consistent with other published findings. Haplotype sharing results showed that five of the affected subjects shared more than a single chromosomal region of interest with other affected subjects. Although no common autism susceptibility genes were found for all seven autism cases, these results suggest that multiple genetic loci within these regions may contribute to the autism phenotype in this family, and further follow-up of these chromosomal regions is warranted.

Indexed as

GenomicsLinkage DisequilibriumPolymorphism, Single NucleotideAdultAutistic DisorderChildDrosophila ProteinsEye ProteinsFamily HealthFemaleFollow-Up StudiesHaplotypesHumansMaleMembrane ProteinsMiddle AgedDrosophila ProteinsEye ProteinsMembrane Proteinsrtp protein, Drosophila

Identifiers

PMID18283277
OpenAlexW2000087362

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.