Evidence map›Paper›PMID 19133659›Full record

ArticleMovement disorders : official journal of the Movement Disorder Society2009

FGF20 and Parkinson's disease: no evidence of association or pathogenicity via alpha-synuclein expression.

Christian Wider, Justus C Dachsel, Alexandra I Soto, Michael G Heckman, Nancy N Diehl, Mei Yue, Sarah Lincoln, Jan O Aasly, Kristoffer Haugarvoll, John Q Trojanowski and 11 more

Open access · greenAbstract read
In one paragraph

Article in Movement disorders : official journal of the Movement Disorder Society, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 5 pooled it
2.7field-weighted citation impact, top 11% 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

25 citing papers in PubMed, 5 syntheses or guidelines pooled it, 43 citations in OpenAlex.

  1. Quantitative assessment of the effect of FGF20 rs1721100 and rs12720208 variant on the risk of sporadic Parkinson's disease: a meta-analysis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2022
    Pooled it
  2. Association between FGF20 rs12720208 gene polymorphism and Parkinson's disease: a meta-analysis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2016
    Pooled it
  3. Quantitative assessment of the association between fibroblast growth factor 20 rs1721100 C/G polymorphism and the risk of sporadic Parkinson's diseases: a meta-analysis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2015
    Pooled it
  4. Fibroblast growth factor 20 (FGF20) gene polymorphism and risk of Parkinson's disease: a meta-analysis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2014
    Pooled it
  5. Pooled it
  6. Article
  7. Article
  8. Article
  9. Article
  10. Nucleic Acid-Based Therapeutics for Parkinson's Disease.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2019
    Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Article
  16. Review
  17. Advances with microRNAs in Parkinson's disease research.Drug design, development and therapy · 2013
    Review
  18. Roles of FGF20 in dopaminergic neurons and Parkinson's disease.Frontiers in molecular neuroscience · 2013
    Article
  19. Review
  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

21 authors at 10 institutions in 4 countries.

Christian WiderDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida 32224, USA. wider.christian@mayo.edu
Justus C Dachsel
Alexandra I Soto
Michael G Heckman
Nancy N Diehl
Mei Yue
Sarah Lincoln
Jan O Aasly
Kristoffer Haugarvoll
John Q Trojanowski
Spiridon Papapetropoulos
Deborah Mash
Alex Rajput
Ali H Rajput
J Mark Gibson
Timothy Lynch
Dennis W Dickson
Ryan J Uitti
Zbigniew K Wszolek
Matthew J Farrer
Owen A Ross
Mayo Clinic in Florida · USJacksonville College · USUniversity of Miami · USNorwegian University of Science and Technology · NORoyal University Hospital · CARoyal Victoria Eye and Ear Hospital · IESt Olav's University Hospital · NOUniversity College Dublin · IEUniversity of Pennsylvania · USUniversity of Saskatchewan · CA

Funding

THE PGRN/TDP-43 AXIS IN ALZHEIMER?S DISEASE AND NEURODEGENERATIONP50AG016574 · NIA · MAYO CLINIC ROCHESTER · PI VEMURI, PRASHANTHI · 1999 to 2018
$36.9M
Genetics and Molecular Biology of ParkinsonismP50NS040256 · NINDS · MAYO CLINIC JACKSONVILLE · PI DICKSON, DENNIS WILLIAM · 2004 to 2009
$8.9M
NIA NIH HHS P50 AG016574NIA NIH HHS P50-AG16574NINDS NIH HHS P50 NS040256NINDS NIH HHS P50-NS40256
6 · The paper itself

Abstract

Genetic variation in fibroblast growth factor 20 (FGF20) has been associated with risk of Parkinson's disease (PD). Functional evidence suggested the T allele of one SNP, rs12720208 C/T, altered PD risk by increasing FGF20 and alpha-synuclein protein levels. Herein we report our association study of FGF20 and PD risk in four patient-control series (total: 1,262 patients and 1,881 controls), and measurements of FGF20 and alpha-synuclein protein levels in brain samples (nine patients). We found no evidence of association between FGF20 variability and PD risk, and no relationship between the rs12720208 genotype, FGF20 and alpha-synuclein protein levels.

Indexed as

AdultAgedAged, 80 and overalpha-SynucleinFemaleFibroblast Growth FactorsHumansMaleMiddle AgedParkinson Diseasealpha-SynucleinFGF20 protein, humanFibroblast Growth Factors

Identifiers

PMID19133659
PMCPMC2875476
OpenAlexW1491207843

What OpenQuestion holds

Textmetadata
LicenceTDM
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.