Experiments

Searchable full-text extractions: founding hypothesis, core claims, experimental setups, key results and statistics — pulled out of each paper as structure. Search a cell line, an assay or an entity (e.g. HUH7) and find every paper that worked with it. This corpus stands on its own: most entries carry no reproduction assessment (yet).

• Is replication the gold standard for validating genome-wide association findings?

  PMID 19112512 · PMC2605260 · PloS one · 2008 · 8 claims · 4 setups

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  The probability of replicating a specific GWA-identified variant decreases as the number of independent GWA/replication studies increases, when individual study power is less than 100%.

  simulated diallelic hypothetical four statistical marker bayesian

• Size matters: just how big is BIG?: Quantifying realistic sample size requirements for human genome epidemiology.

  PMID 18676414 · PMC2639365 · International journal of epidemiology · 2009 · 7 claims · 2 setups

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  Conventional power calculations for case-control studies disregard analytic complexity (e.g. clinical assessment errors, unmeasured aetiological determinants) and can seriously underestimate true sample size requirements

  simulated simulation-based simulated

• Multi-INTACT: integrative analysis of the genome, transcriptome, and proteome identifies causal mechanisms of complex traits.

  PMID 39901160 · PMC11789355 · Genome biology · 2025 · 8 claims · 2 setups

  Has reproduction · 86

  Multi-INTACT achieves higher power than existing single-gene-product methods while maintaining calibrated false discovery rates in simulations.

  simulated plasma multi-snp twas

• Bayesian survival analysis in genetic association studies.

  PMID 18617538 · PMC2530885 · Bioinformatics (Oxford, England) · 2008 · 7 claims · 5 setups

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  A novel Bayesian method (BETA-Surv) extends prior case-control haplotype-clustering work to censored survival outcomes by clustering haplotypes via gene tree/perfect phylogeny topology and relative mutation age.

  simulated same sanad bayesian univariate partial

• Testing whether genetic variation explains correlation of quantitative measures of gene expression, and application to genetic network analysis.

  PMID 18444230 · PMC2729096 · Statistics in medicine · 2008 · 8 claims · 3 setups

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  A statistical test (delta method and Steiger-Browne optimal linear composites) is developed to test equality of the marginal correlation and the partial correlation of two gene expression traits conditional on a set of covariates.

  simulated real analytical simulation application

• Gbdmr: identifying differentially methylated CpG regions in the human genome via generalized beta regressions.

  PMID 38443825 · PMC10916021 · BMC bioinformatics · 2024 · 8 claims · 4 setups

  Has reproduction · 62

  gbdmr models DNA methylation levels of CpG sites using a generalized beta distribution instead of assuming normality as in linear-regression-based methods

  simulated birth gene simulation methylation

• Testing groups of genomic locations for enrichment in disease loci using linkage scan data: a method for hypothesis testing.

  PMID 16848972 · PMC3525155 · Human genomics · 2006 · 8 claims · 2 setups

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  A method testing enrichment of a group of genomic locations for disease loci by comparing the average NPL score of the group to a null distribution from randomly drawn groups of equal size

  simulated pedigrees simulated real

• A method for detecting epistasis in genome-wide studies using case-control multi-locus association analysis.

  PMID 18667089 · PMC2533022 · BMC genomics · 2008 · 7 claims · 2 setups

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  HFCC is a method/software for genome-wide epistasis detection using case-control multi-locus association analysis, combining a fast computing algorithm with flexibility to test a variety of epistatic models.

  blood-derived simulated genome-wide simulation-based

• Calculating expected DNA remnants from ancient founding events in human population genetics.

  PMID 18928554 · PMC2588638 · BMC genetics · 2008 · 8 claims · 3 setups

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  Genetic parameters (native/migrant population size, mutation rate, generations since admixture) strongly determine the final frequency of migrant alleles detectable today.

  simulated forward-based size

• A statistical model to identify differentially expressed proteins in 2D PAGE gels.

  PMID 19763172 · PMC2734266 · PLoS computational biology · 2009 · 7 claims · 5 setups

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  A mixture likelihood model incorporating both detected and non-detected proteins has higher statistical power to detect differential expression than standard approaches like the Student's t-test.

  plasma simulated page simulated

• pwrEWAS: a user-friendly tool for comprehensive power estimation for epigenome wide association studies (EWAS).

  PMID 31035919 · PMC6489300 · BMC bioinformatics · 2019 · 7 claims · 8 setups

  Has reproduction · 88

  pwrEWAS is a user-friendly tool (R package and Shiny web interface) for comprehensive power estimation in two-group EWAS using Illumina HumanMethylation BeadChip technology.

  saliva blood cord-blood pbmc illumina simulation

• Genome-wide copy number profiling on high-density bacterial artificial chromosomes, single-nucleotide polymorphisms, and oligonucleotide microarrays: a platform comparison based on statistical power analysis.

  PMID 17363414 · PMC2779891 · DNA research : an international journal for rapid publication of reports on genes and genomes · 2007 · 8 claims · 6 setups

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  High-density oligonucleotide/SNP platforms are superior to the BAC platform for genome-wide detection of copy-number variations smaller than 1 Mb

  genomic normalized simulated tiling-resolution snp oligonucleotide

• What can genome-wide association studies tell us about the genetics of common disease?

  PMID 18454206 · PMC2323402 · PLoS genetics · 2008 · 8 claims · 4 setups

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  Apparent patterns of common, low-effect disease-associated alleles largely reflect statistical power of studies rather than the true underlying distribution of disease variants

  case gwa simulated literature cochran-armitage computer

• A simple and efficient algorithm for genome-wide homozygosity analysis in disease.

  PMID 19756043 · PMC2758715 · Molecular systems biology · 2009 · 8 claims · 4 setups

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  A genome-wide AH analysis (GAHA) algorithm can identify disease-associated loci by comparing frequencies of homozygous segments between cases and controls using a z-statistic proportion test

  unrelated simulated selected genes genome-wide statistical logistic

• PowerBacGWAS: a computational pipeline to perform power calculations for bacterial genome-wide association studies.

  PMID 35338232 · PMC8956664 · Communications biology · 2022 · 8 claims · 8 setups

  Has reproduction · 85

  Two computational approaches (sub-sampling and phenotype-simulation) can be implemented to perform power calculations for bacterial GWAS using existing genome collections, packaged as the PowerBacGWAS pipeline

  enterococcus klebsiella mycobacterium faecium pan-genome burden variant

• Calibrating the performance of SNP arrays for whole-genome association studies.

  PMID 18584036 · PMC2432039 · PLoS genetics · 2008 · 8 claims · 7 setups

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  Previous SNP array genetic coverage estimates are inflated due to SNP overfitting and sample overfitting, since they were evaluated on the same HapMap SNPs/individuals used to design the arrays.

  american liver simulated hapmap snp gene simulation-based

• The androgen receptor CAG repeat polymorphism and modification of breast cancer risk in BRCA1 and BRCA2 mutation carriers.

  PMID 15743497 · PMC1064126 · Breast cancer research : BCR · 2005 · 7 claims · 5 setups

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  The AR CAG repeat polymorphism does not modify breast cancer risk in BRCA1 mutation carriers

  peripheral brca1 same simulated fluorescent cox weighted

• Association testing of novel type 2 diabetes risk alleles in the JAZF1, CDC123/CAMK1D, TSPAN8, THADA, ADAMTS9, and NOTCH2 loci with insulin release, insulin sensitivity, and obesity in a population-based sample of 4,516 glucose-tolerant middle-aged Danes.

  PMID 18567820 · PMC2518507 · Diabetes · 2008 · 8 claims · 5 setups

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  CDC123/CAMK1D rs12779790 risk allele (homozygous) is associated with decreased insulinogenic index, corrected insulin response (CIR), and AUC-insulin/AUC-glucose ratio, indicating impaired insulin release

  inter99 same taqman oral general

• Commonality of functional annotation: a method for prioritization of candidate genes from genome-wide linkage studies.

  PMID 18263617 · PMC2275105 · Nucleic acids research · 2008 · 8 claims · 7 setups

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  Genes correlated with a common complex trait are more likely to share GO functional annotations than genes not correlated with that trait

  genes candidate simulated alzheimer's genome-wide term null-hypothesis

• Direct observations of cross-scale wave-particle energy transfer in space plasmas.

  PMID 39919183 · PMC11804927 · Science advances · 2025 · 7 claims · 8 setups

  Has reproduction · 94

  Fluid-scale ULF waves resonate with reflected ions, modifying their velocity distributions and driving growth of ion-scale magnetosonic-whistler waves

  terrestrial mms observed simulated magnetic electric ion