Evidence map›Paper›PMID 39051767›Full record

ReviewClinical pharmacology and therapeutics2024

PharmVar GeneFocus: CYP2A6.

Alec W R Langlois, Meghan J Chenoweth, David Twesigomwe, Giada Scantamburlo, Michelle Whirl-Carrillo, Katrin Sangkuhl, Teri E Klein, Charity Nofziger, Rachel F Tyndale, Andrea Gaedigk

Abstract readReview
In one paragraph

Review in Clinical pharmacology and therapeutics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Observational
  5. Article
  6. Article
  7. Article
  8. Article
  9. Observational
  10. Article
  11. Review
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

10 authors.

Alec W R LangloisDepartment of Pharmacology & Toxicology, University of Toronto, Toronto, Ontario, Canada.ORCID 0009-0008-1852-1505
Meghan J ChenowethDepartment of Pharmacology & Toxicology, University of Toronto, Toronto, Ontario, Canada.ORCID 0000-0002-8218-8240
David TwesigomweSydney Brenner Institute for Molecular Bioscience, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.ORCID 0000-0002-5421-5512
Giada ScantamburloPharmGenetix GmbH, Niederalm, Austria.ORCID 0000-0003-2688-1240
Michelle Whirl-CarrilloDepartment of Biomedical Data Science, Stanford University, Stanford, California, USA.ORCID 0000-0003-2414-9312
Katrin SangkuhlDepartment of Biomedical Data Science, Stanford University, Stanford, California, USA.ORCID 0000-0001-7880-5843
Teri E KleinDepartment of Biomedical Data Science, Stanford University, Stanford, California, USA.ORCID 0000-0001-5527-6475
Charity NofzigerPharmGenetix GmbH, Niederalm, Austria.ORCID 0000-0002-7550-2633
Rachel F TyndaleDepartment of Pharmacology & Toxicology, University of Toronto, Toronto, Ontario, Canada.ORCID 0000-0003-1297-2053
Andrea GaedigkDivision of Clinical Pharmacology, Toxicology and Therapeutic Innovation, Children's Mercy Research Institute (CMRI), Kansas City, Missouri, USA.ORCID 0000-0001-6968-1893

Funding

PharmGKB: pharmacogenomics discovery and implementationU24HG010615 · NHGRI · STANFORD UNIVERSITY · PI TERI Ellen KLEIN, Michelle Whirl-Carrillo · 2020 to 2026
$9.5M
Clinical Pharmacogenetics Implementation Consortium (CPIC)U24HG010135 · NHGRI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI CAUDLE, KELLY E., KLEIN, TERI ELLEN · 2018 to 2022
$5.4M
Canadian Institutes of Health Research (CIHR) Foundation grant FDN-154294Canadian Institutes of Health Research (CIHR) Project grant PJY-159710NHGRI NIH HHS U24 HG010135NHGRI NIH HHS U24 HG010615NIH HHS NHGRI/NICHD/NIDA U24 HG010615NIH HHS NHGRI U24 HG010135Sydney Brenner Charitable Trust
6 · The paper itself

Abstract

The Pharmacogene Variation Consortium (PharmVar) provides nomenclature for the human CYP2A gene locus containing the highly polymorphic CYP2A6 gene. CYP2A6 plays a role in the metabolism of nicotine and various drugs. Thus, genetic variation can substantially contribute to the function of this enzyme and associated efficacy and safety. This GeneFocus provides an overview of the clinical significance of CYP2A6, including its genetic variation and function. We also highlight and discuss caveats in the identification and characterization of allelic variation of this complex pharmacogene, a prerequisite for accurate genotype determination and prediction of phenotype status.

Indexed as

Cytochrome P-450 CYP2A6AllelesGenetic VariationGenotypeHumansNicotinePharmacogeneticsPharmacogenomic VariantsPhenotypePolymorphism, GeneticCYP2A6 protein, humanCytochrome P-450 CYP2A6Nicotine

Identifiers

PMID39051767
PMCPMC11452280

What OpenQuestion holds

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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.