Evidence map›Paper›PMID 26091465›Full record

ArticleMedicine2015

Heme Oxygenase 1 and 2 Common Genetic Variants and Risk for Essential Tremor.

Pedro Ayuso, José A G Agúndez, Hortensia Alonso-Navarro, Carmen Martínez, Julián Benito-León, Sara Ortega-Cubero, Oswaldo Lorenzo-Betancor, Pau Pastor, Tomás López-Alburquerque, Elena García-Martín and 1 more

Open access · goldAbstract read
In one paragraph

Article in Medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

14 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Genomic Markers for Essential Tremor.Pharmaceuticals (Basel, Switzerland) · 2021
    Review
  7. Article
  8. Article
  9. Genetic Risk Factors for Essential Tremor: A Review.Tremor and other hyperkinetic movements (New York, N.Y.) · 2020
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. 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

11 authors at 1 institution in 4 countries.

Pedro AyusoFrom the Department of Pharmacology (PA, JAGA, CM, EG-M), Universidad de Extremadura, Cáceres; Research Network on Adverse Reactions to Allergens and Drugs (PA, JAGA, CM, EG-M); Department of Medicine-Neurology (HA-N, FJJ-J), Hospital "Príncipe de Asturias," Universidad de Alcalá, Alcalá de Henares; Section of Neurology (HA-N, FJJ-J), Hospital Universitario del Sureste, Arganda del Rey; Service of Neurology (JB-L), Hospital Doce de Octubre, Department of Medicine, Universidad Complutense, Madrid; CIBERNED (JB-L, SO-C, OL-B, PP), Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas, Instituto de Salud Carlos III; Neurogenetics Laboratory (SO-C, OL-B, PP), Division of Neurosciences, Center for Applied Medical Research, Universidad de Navarra; Department of Neurology (SO-C, OL-B, PP), Clínica Universitaria de Navarra, University of Navarra School of Medicine, Pamplona; Department of Neurology (PP), Hospital Universitari Mutua de Terrassa, Terrassa, Barcelona; and Department of Neurology (TL-A), Hospital Universitario de Salamanca, Spain.
José A G Agúndez
Hortensia Alonso-Navarro
Carmen Martínez
Julián Benito-León
Sara Ortega-Cubero
Oswaldo Lorenzo-Betancor
Pau Pastor
Tomás López-Alburquerque
Elena García-Martín
Félix J Jiménez-Jiménez
Citrix (Switzerland) · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several reports suggested a role of heme oxygenase genes 1 and 2 (HMOX1 and HMOX2) in modifying the risk to develop Parkinson disease (PD). Because essential tremor (ET) and PD share phenotypical and, probably, etiologic factors of the similarities, we analyzed whether such genes are related with the risk to develop ET. We analyzed the distribution of allelic and genotype frequencies of the HMOX1 rs2071746, HMOX1 rs2071747, HMOX2 rs2270363, and HMOX2 rs1051308 single nucleotide polymorphisms, as well as the presence of copy number variations of these genes in 202 subjects with familial ET and 747 healthy controls. Allelic frequencies of rs2071746T and rs1051308G were significantly lower in ET patients than in controls. None of the studied polymorphisms influenced the disease onset. The present study suggests a weak association between HMOX1 rs2071746 and HMOX2 rs1051308 polymorphisms and the risk to develop ET in the Spanish population.

Indexed as

AgedAged, 80 and overEssential TremorFemaleGene FrequencyGenetic Predisposition to DiseaseGenotypeHeme Oxygenase-1Heme Oxygenase (Decyclizing)HumansMaleMiddle AgedPolymorphism, Single NucleotideRisk FactorsSpainHeme Oxygenase-1heme oxygenase-2Heme Oxygenase (Decyclizing)HMOX1 protein, human

Identifiers

PMID26091465
PMCPMC4616553
OpenAlexW2329131545

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.