Evidence map›Paper›PMID 19156451›Full record

ArticleNeurogenetics2009

Whole-genome conditional two-locus analysis identifies novel candidate genes for late-onset Parkinson's disease.

A González-Pérez, J Gayán, J Marín, J J Galán, M E Sáez, L M Real, C Antúnez, A Ruiz

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Article in Neurogenetics, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-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

4 citing papers in PubMed, 14 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

A González-PérezDepartment of Structural Genomics, NeoCodex, Avda. Charles Darwin 6, 41092 Seville, Spain.
J Gayán
J Marín
J J Galán
M E Sáez
L M Real
C Antúnez
A Ruiz
Hospital Quirónsalud Sagrado Corazón · ESHospital Universitario Virgen de la Arrixaca · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Whole-genome epistasis analysis may add a new layer of knowledge to whole-genome association studies, permitting the identification of new candidate genes which are completely transparent during conventional single-locus analysis. We present the first whole-genome conditional two-locus analysis in Parkinson's disease (PD). We scanned the entire genome and selected markers that interacted with a set of well-known loci previously associated to PD (SNCA, Parkin, LRRK2, UCHL1, DJ-1, PINK and MAPT). Our work describes several loci potentially related to PD risk which interact with SNCA, PARK1 and LRRK2 markers. We propose conditional whole-genome two-locus association analysis as a valuable method that might be helpful in re-analysing and re-interpreting data from whole-genome association studies.

Indexed as

Genetic Predisposition to DiseaseGenomeGenome-Wide Association StudyParkinson DiseaseAdultAgedAged, 80 and overAge of OnsetDatabases, GeneticEpistasis, GeneticGenetic MarkersHumansMiddle AgedMolecular Sequence DataPolymorphism, Single NucleotideGenetic Markers

Identifiers

PMID19156451
OpenAlexW2150616424

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.