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).

• Improved eukaryotic detection compatible with large-scale automated analysis of metagenomes.

  PMID 37032329 · PMC10084625 · Microbiome · 2023 · 8 claims · 7 setups

  Has reproduction · 89

  MAPQ ≥30 filtering improves precision but substantially reduces recall, especially for unrepresented/divergent eukaryotic taxa

  eukdetect simulated zymobiomics read holdout mutation-rate

• Design and analysis issues in genome-wide somatic mutation studies of cancer.

  PMID 18692126 · PMC2820387 · Genomics · 2009 · 6 claims · 4 setups

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  Two-stage (discovery + validation) sequencing designs efficiently allocate resources and can produce highly informative candidate driver gene lists even with relatively small sample sizes.

  hypothetical panel colorectal germline simulation targeted genome-wide

• Direct maximum parsimony phylogeny reconstruction from genotype data.

  PMID 18053244 · PMC2222657 · BMC bioinformatics · 2007 · 6 claims · 4 setups

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  The paper presents the first practical method for computing maximum parsimony phylogenies directly from genotype data, using integer linear programming.

  simulated mitochondrial lipoprotein coalescent maximum sliding-window

• Molecular dynamics and mutational analysis of a channelopathy mutation in the IIS6 helix of Ca V 1.2.

  PMID 18836301 · PMC3196984 · Channels (Austin, Tex.) · 2008 · 8 claims · 4 setups

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  I781T in CaV1.2 shifts the voltage-dependence of activation and inactivation to hyperpolarized voltages, reproducing the channelopathy-like gating phenotype of CaV1.4 I745T

  homology tsa-201 cav1.2 molecular whole-cell confocal

• A network model for the correlation between epistasis and genomic complexity.

  PMID 18648534 · PMC2481279 · PloS one · 2008 · 8 claims · 5 setups

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  In small networks with multifunctional nodes, lack of redundancy, and absence of alternative pathways, epistasis is antagonistic on average.

  two-pathway network

• Importance sampling for the infinite sites model.

  PMID 18976228 · PMC2832804 · Statistical applications in genetics and molecular biology · 2008 · 7 claims · 2 setups

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  A new importance sampling proposal distribution for the ISM, derived from a new result on exact sampling from a single segregating site, generally shows greater efficiency than the GT and SD proposals.

  simulated empirical computational reanalysis

• Computationally scalable regression modeling for ultrahigh-dimensional omics data with ParProx.

  PMID 34254998 · PMC8575036 · Briefings in bioinformatics · 2021 · 6 claims · 4 setups

  Has reproduction · 79

  ParProx implements overlapping and non-overlapping (latent) group lasso regression for time-to-event (Cox) and classification (logistic) analysis with variables grouped by biological priors.

  tcga breast liver synthetic somatic gene methylation-based

• Digital evolution.

  PMID 14551915 · PMC212697 · PLoS biology · 2003 · 7 claims · 5 setups

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  Digital organisms (Avidians) evolved from simple self-replicators, through an unexpected transitional form, to complex performers of many logic functions, with the full genealogy traceable and no missing links.

  digital bacteria long-term digital test gene-expression

• Stability analysis of mixtures of mutagenetic trees.

  PMID 18366778 · PMC2335279 · BMC bioinformatics · 2008 · 7 claims · 5 setups

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  Mutagenetic trees mixture models capture multiple alternative pathways of ordered accumulation of genetic events (e.g., HIV resistance mutations, cancer chromosomal aberrations).

  simulated hiv-1 hiv timed simulation genotypic mutagenetic

• 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 restricted spectrum of NRAS mutations causes Noonan syndrome.

  PMID 19966803 · PMC3118669 · Nature genetics · 2010 · 8 claims · 6 setups

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  Germline NRAS mutations (T50I, G60E) cause a subset of Noonan syndrome cases via enhanced MAPK activation

  cohort cos-7 recombinant nras mutation western ras

• The evolutionary dynamics of a rapidly mutating virus within and between hosts: the case of hepatitis C virus.

  PMID 19911046 · PMC2768904 · PLoS computational biology · 2009 · 8 claims · 3 setups

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  The replication rate of the strain that initiates an infection has a strong effect on the fitness of the infection at the between-host level, even though the virus evolves rapidly within the host.

  computational same simulation stochastic parameter-sweep multivariate

• Iterative class discovery and feature selection using Minimal Spanning Trees.

  PMID 15355552 · PMC520744 · BMC bioinformatics · 2004 · 7 claims · 5 setups

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  Iterating between MST-based clustering and t-statistic feature selection removes noise genes step-wise while sharpening the sample clustering

  simulated breast acute diffuse synthetic cdna microarray

• Massively parallel genomic perturbations with multi-target CRISPR interrogates Cas9 activity and DNA repair at endogenous sites.

  PMID 36064968 · PMC9481459 · Nature cell biology · 2022 · 8 claims · 6 setups

  Has reproduction · 98

  Multi-target gRNAs (mgRNAs) can direct Cas9 to over a hundred well-mapped endogenous genomic sites simultaneously, enabling massively parallel, high-throughput interrogation of Cas9 activity via short-read sequencing

  hg38 hela hek293t induced genome-wide high-throughput chip-seq

• Epidemiology of doublet/multiplet mutations in lung cancers: evidence that a subset arises by chronocoordinate events.

  PMID 19005564 · PMC2579325 · PloS one · 2008 · 8 claims · 7 setups

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  Doublet mutations are significantly more frequent in EGFR (6.0%) and TP53 (2.3%) in human lung cancer than spontaneous doublets in mouse lacI (0.7%), about 8-fold and 3-fold higher respectively.

  egfr tp53 laci lung literature comparative statistical

• Involvement of the modifier gene of a human Mendelian disorder in a negative selection process.

  PMID 19888326 · PMC2765618 · PloS one · 2009 · 7 claims · 4 setups

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  The frequency of SAA1 alpha/alpha homozygotes is much higher among Armenian FMF patients (24%) than Karabakhian FMF patients (4%)

  genomic population simulated pcr pearson monte

• Antigenic diversity, transmission mechanisms, and the evolution of pathogens.

  PMID 19847288 · PMC2759524 · PLoS computational biology · 2009 · 8 claims · 3 setups

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  Three distinct infection types (A, B, C) emerge as maxima in the pathogen fitness landscape, each with characteristic within-host dynamics, contact network structure, and transmission mode

  generic simulated hiv-1 stochastic dynamic regression

• 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

• Simple models of genomic variation in human SNP density.

  PMID 17553150 · PMC1919371 · BMC genomics · 2007 · 6 claims · 4 setups

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  Hierarchical Poisson model B, which allows both the mutation-rate proxy (Beta-distributed Λ) and the ARG-size proxy (Gamma-distributed T) to vary, fits the observed SNP density distribution significantly better than models with only one or neither varying.

  genome observed simulated genome hierarchical coalescent

• Getting started in computational immunology.

  PMID 18769677 · PMC2518523 · PLoS computational biology · 2008 · 8 claims · 7 setups

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  Affinity maturation is driven by cycles of somatic hypermutation and affinity-dependent selection acting on B cell Ig receptors.

  splenic lymphocytes lymph secondary flow microdissection intravital