Evidence map›Paper›PMID 19429005›Full record

ArticleNeuroscience letters2009

Phactr2 and Parkinson's disease.

Christian Wider, Sarah J Lincoln, Michael G Heckman, Nancy N Diehl, Jeremy T Stone, Kristoffer Haugarvoll, Jan O Aasly, J Mark Gibson, Timothy Lynch, Alex Rajput and 5 more

Abstract read
In one paragraph

Article in Neuroscience letters, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
  2. A Missense Variation inInternational journal of molecular sciences · 2023
    Article
  3. Article
  4. Article
  5. Understanding the Potential of Genome Editing in Parkinson's Disease.International journal of molecular sciences · 2021
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. 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

15 authors.

Christian WiderDepartment of Neuroscience, Mayo Clinic, Jacksonville, FL, USA.
Sarah J Lincoln
Michael G Heckman
Nancy N Diehl
Jeremy T Stone
Kristoffer Haugarvoll
Jan O Aasly
J Mark Gibson
Timothy Lynch
Alex Rajput
Michele L Rajput
Ryan J Uitti
Zbigniew K Wszolek
Matthew J Farrer
Owen A Ross

Funding

Genetics and Molecular Biology of ParkinsonismP50NS040256 · NINDS · MAYO CLINIC JACKSONVILLE · PI DICKSON, DENNIS WILLIAM · 2004 to 2009
$8.9M
MORRIS K. UDALL PARKINSONS DISEASE RESEARCH CENTER OF EXP01NS040256 · NINDS · MAYO CLINIC COLL OF MED, JACKSONVILLE · PI DICKSON, DENNIS WILLIAM · 1999 to 2003
$5.2M
NINDS NIH HHS P01 NS040256NINDS NIH HHS P50 NS040256NINDS NIH HHS P50 #NS40256
6 · The paper itself

Abstract

Attempts at replicating the first genome-wide association study (GWAS) in Parkinson's disease (PD) have not successfully identified genetic risk factors. The present study reevaluates data from the first GWAS and focuses on the SNP (rs11155313, located in the Phactr2 gene) with the lowest P-value in the Tier 2 patient-control series. We employed four case-control series to examine the nominated SNP rs11155313 and identified association in US (OR: 1.39, P=0.032), Canadian (OR: 1.41, P=0.014) and Irish (OR: 1.44, P=0.034) patient-control series, but not in the Norwegian series (OR: 1.15, P=0.27). When combining all four series the observed trend was statistically significant (OR: 1.30, P<0.001). This study shows that reappraisal of publicly available results of GWAS may help nominate new risk factors for PD.

Indexed as

Polymorphism, Single NucleotideAdolescentAdultAgedAged, 80 and overCanadaCase-Control StudiesFemaleGene FrequencyGenome-Wide Association StudyGenotypeHumansIrelandMaleMicrofilament ProteinsMiddle AgedMicrofilament ProteinsNerve Tissue ProteinsPHACTR2 protein, human

Identifiers

PMID19429005
PMCPMC2684848

What OpenQuestion holds

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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.