SynthesisPLoS genetics2011
Genome-wide meta-analysis identifies regions on 7p21 (AHR) and 15q24 (CYP1A2) as determinants of habitual caffeine consumption.
Synthesis in PLoS genetics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 129 papers, 14 of them syntheses that pooled 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.
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.
Who cites it
129 citing papers in PubMed, 14 syntheses or guidelines pooled it, 231 citations in OpenAlex.
- Genetic susceptibility to caffeine intake and metabolism: a systematic review.Journal of translational medicine · 2024Pooled it
- Analysis of genetically determined gene expression suggests role of inflammatory processes in exfoliation syndrome.BMC genomics · 2023Pooled it
- GWAS of habitual coffee consumption reveals a sex difference in the genetic effect of the 12q24 locus in the Japanese population.BMC genetics · 2019Pooled it
- Impact of Genetic Variability on Physiological Responses to Caffeine in Humans: A Systematic Review.Nutrients · 2018Pooled it
- Habitual coffee consumption and cognitive function: a Mendelian randomization meta-analysis in up to 415,530 participants.Scientific reports · 2018Pooled it
- Coffee consumption is associated with DNA methylation levels of human blood.European journal of human genetics : EJHG · 2017Pooled it
- Pooled it
- Selecting instruments for Mendelian randomization in the wake of genome-wide association studies.International journal of epidemiology · 2016Pooled it
- Long-Term Coffee Consumption and Risk of Gastric Cancer: A PRISMA-Compliant Dose-Response Meta-Analysis of Prospective Cohort Studies.Medicine · 2015Pooled it
- Genome-wide meta-analysis identifies six novel loci associated with habitual coffee consumption.Molecular psychiatry · 2015Pooled it
- Long-term coffee consumption and risk of cardiovascular disease: a systematic review and a dose-response meta-analysis of prospective cohort studies.Circulation · 2014Pooled it
- Pharmacogenomics of drug-metabolizing enzymes: a recent update on clinical implications and endogenous effects.The pharmacogenomics journal · 2013Pooled it
- Measles contributes to rheumatoid arthritis: evidence from pathway and network analyses of genome-wide association studies.PloS one · 2013Pooled it
- Genome-wide association analysis of coffee drinking suggests association with CYP1A1/CYP1A2 and NRCAM.Molecular psychiatry · 2012Pooled it
- ACE gene polymorphisms (rs4340) II and DI are more responsive to the ergogenic effect of caffeine than DD on aerobic power, heart rate, and perceived exertion in a homogeneous Brazilian group of adolescent athletes.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2024Trial
- Acute Effects of Coffee Consumption on Health among Ambulatory Adults.The New England journal of medicine · 2023Trial
- Trial
- Habitual consumption of long-chain n-3 PUFAs and fish attenuates genetically associated long-term weight gain.The American journal of clinical nutrition · 2019Trial
- Genetic variation of habitual coffee consumption and glycemic changes in response to weight-loss diet intervention: the Preventing Overweight Using Novel Dietary Strategies (POUNDS LOST) trial.The American journal of clinical nutrition · 2017Trial
- Caffeine Consumption Contributes to Skin Intrinsic Fluorescence in Type 1 Diabetes.Diabetes technology & therapeutics · 2015Trial
69 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
32 authors at 9 institutions in 2 countries.
Funding
Abstract
We report the first genome-wide association study of habitual caffeine intake. We included 47,341 individuals of European descent based on five population-based studies within the United States. In a meta-analysis adjusted for age, sex, smoking, and eigenvectors of population variation, two loci achieved genome-wide significance: 7p21 (P = 2.4 × 10(-19)), near AHR, and 15q24 (P = 5.2 × 10(-14)), between CYP1A1 and CYP1A2. Both the AHR and CYP1A2 genes are biologically plausible candidates as CYP1A2 metabolizes caffeine and AHR regulates CYP1A2.
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Identifiers
What OpenQuestion holds
Registered trials
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.