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).

• Selecting additional tag SNPs for tolerating missing data in genotyping.

  PMID 16259642 · PMC1316880 · BMC bioinformatics · 2005 · 7 claims · 6 setups

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  There exists a subset of SNPs (robust tag SNPs) that can distinguish all distinct haplotypes even when up to m SNPs are missing

  simulated hudson's chromosome robust

• Detecting purely epistatic multi-locus interactions by an omnibus permutation test on ensembles of two-locus analyses.

  PMID 19761607 · PMC2759961 · BMC bioinformatics · 2009 · 8 claims · 5 setups

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  2LOmb performs an omnibus permutation test on ensembles of two-locus analyses via a four-step algorithm (two-locus analysis, permutation test, global p-value determination, progressive ensemble search)

  simulated same snp type two-locus 2lomb benchmark

• Imputation of missing genotypes: an empirical evaluation of IMPUTE.

  PMID 19077279 · PMC2636842 · BMC genetics · 2008 · 8 claims · 7 setups

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  IMPUTE achieves 97% median genotype imputation accuracy in Caucasian (NNC) subjects when <10% of SNPs are untyped

  caucasian african random thai genome-wide chromosome principal

• Quantitative analysis of single nucleotide polymorphisms within copy number variation.

  PMID 19093001 · PMC2600609 · PloS one · 2008 · 8 claims · 2 setups

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  Copy number variation is a major factor in HWE violation for SNPs with small minor allele frequency, large sample size, and 0-1% genotyping error rate

  biallelic simulated bayesian chi-square

• A hierarchical and modular approach to the discovery of robust associations in genome-wide association studies from pooled DNA samples.

  PMID 18194558 · PMC2248205 · BMC genetics · 2008 · 8 claims · 5 setups

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  A hierarchical/modular approach integrating quality control, LD, physical distance, and gene ontology identifies authentic associations among those found by statistical tests in pooled DNA GWAS

  pooled sickle centenarian snp pooled gene

• A response to Yu et al. "A forward-backward fragment assembling algorithm for the identification of genomic amplification and deletion breakpoints using high-density single nucleotide polymorphism (SNP) array", BMC Bioinformatics 2007, 8: 145.

  PMID 17939873 · PMC2222656 · BMC bioinformatics · 2007 · 8 claims · 4 setups

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  Yu et al.'s original comparison ran RJaCGH's MCMC sampler for a severely insufficient number of iterations (50 burn-in, 500 total)

  simulated same mcmc-based direct original

• Iterative pruning PCA improves resolution of highly structured populations.

  PMID 19930644 · PMC2790469 · BMC bioinformatics · 2009 · 7 claims · 7 setups

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  ipPCA is a novel algorithm that assigns individuals to subpopulations and infers the total number of subpopulations (K) present in genotypic data

  simulated hapmap cattle shriver's simulated snp comparative

• Screening large-scale association study data: exploiting interactions using random forests.

  PMID 15588316 · PMC545646 · BMC genetics · 2004 · 7 claims · 3 setups

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  Random forest importance measure significantly outperforms the Fisher Exact test as a screening tool when risk SNPs interact.

  simulated same simulation random fisher

• Analyses and comparison of accuracy of different genotype imputation methods.

  PMID 18958166 · PMC2569208 · PloS one · 2008 · 8 claims · 3 setups

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  Stronger LD produces higher imputation accuracy rates for all five methods

  simulated real linux genotype computational

• Bayesian estimates of linkage disequilibrium.

  PMID 17592642 · PMC1924864 · BMC genetics · 2007 · 8 claims · 3 setups

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  The MLE of D' is biased toward disequilibrium, with the bias particularly severe in small samples (<100 subjects) and rare alleles (MAF<0.05)

  simulated genotype pairwise computer genotype bayesian

• 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

• Evolutionary algorithms for the selection of single nucleotide polymorphisms.

  PMID 12875658 · PMC183839 · BMC bioinformatics · 2003 · 8 claims · 3 setups

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  Evolutionary algorithms are well suited to multiobjective optimization problems with large, intractable search spaces such as SNP selection, unlike exact methods (exhaustive enumeration) or single-objective search techniques (tabu search, simulated annealing).

  simulated mhc evolutionary multiobjective

• Computational tradeoffs in multiplex PCR assay design for SNP genotyping.

  PMID 16042802 · PMC1190169 · BMC genomics · 2005 · 7 claims · 6 setups

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  Achieving high-multiplexing/high-coverage multiplex PCR designs is subject to a computational phase transition as the SNP-pair compatibility probability crosses a critical threshold

  simulated real chromosome randomly simulation multiplex coverage-vs-n

• A Hidden Markov Model to estimate population mixture and allelic copy-numbers in cancers using Affymetrix SNP arrays.

  PMID 17996079 · PMC2206057 · BMC bioinformatics · 2007 · 8 claims · 7 setups

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  An HMM using paired germline genotype calls and tumour allelic SNP intensities can estimate allele-specific copy-numbers, distinguishing events like uniparental disomy from allelic imbalance.

  hapmap bladder prostate simulated affymetrix simulation

• Cubic exact solutions for the estimation of pairwise haplotype frequencies: implications for linkage disequilibrium analyses and a web tool 'CubeX'.

  PMID 17980034 · PMC2180187 · BMC bioinformatics · 2007 · 6 claims · 4 setups

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  CubeX, a Python program/web tool, computes the exact algebraic (Cardan/Nickalls) solution(s) of Hill's cubic equation to estimate pairwise haplotype frequencies, D', r2 and chi-square for each solution

  simulated real apoe igf2 cubic pairwise haplotype

• Simultaneous analysis of all SNPs in genome-wide and re-sequencing association studies.

  PMID 18654633 · PMC2464715 · PLoS genetics · 2008 · 8 claims · 5 setups

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  A Bayesian-inspired penalised maximum likelihood stochastic search method can simultaneously analyse all SNPs (up to 500K) from a GWA study in a few hours on a desktop workstation

  fregene-simulated 80k-snp 480k 192k simulated null whole-genome

• Direct inference of SNP heterozygosity rates and resolution of LOH detection.

  PMID 18052545 · PMC2098867 · PLoS computational biology · 2007 · 6 claims · 7 setups

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  A large proportion of SNPs in dbSNP have high-variance HET rate estimates, limiting their reliability for LOH study design.

  dbsnp theoretical simulated hapmap snp probability sequential

• QuantiSNP: an Objective Bayes Hidden-Markov Model to detect and accurately map copy number variation using SNP genotyping data.

  PMID 17341461 · PMC1874617 · Nucleic acids research · 2007 · 8 claims · 7 setups

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  QuantiSNP (OB-HMM) provides probabilistic quantification of copy number states and significantly improves accuracy of segmental aneuploidy identification and breakpoint mapping relative to existing tools (BeadStudio/Illumina)

  genomic same pseudo-normal artificially snp fish molecular

• Inferring human colonization history using a copying model.

  PMID 18497854 · PMC2367454 · PLoS genetics · 2008 · 8 claims · 6 setups

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  A copying-model approach using SNP haplotype sharing can infer both the order of population founding and the donor populations contributing ancestry to each new population.

  simulated populations coalescent snp ascertainment

• Searching for SNPs with cloud computing.

  PMID 19930550 · PMC3091327 · Genome biology · 2009 · 8 claims · 4 setups

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  Crossbow combines the Bowtie short-read aligner and SOAPsnp SNP caller into a seamless, automatic Hadoop/MapReduce pipeline for whole-genome resequencing analysis

  han local short simulated whole-genome cloud