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).

• The effect of 16S rRNA region choice on bacterial community metabarcoding results.

  PMID 30720800 · PMC6362892 · Scientific data · 2019 · 8 claims · 6 setups

  Has reproduction · 59

  The V2-V3 16S rRNA fragment has higher resolution for lower-rank taxa (genera and species) than V3-V4, allowing more precise distance-based clustering of reads into species-level OTUs.

  lake pcr miseq species-rank 16s extraction pcr

• The archives are half-empty: an assessment of the availability of microbial community sequencing data.

  PMID 32859925 · PMC7455719 · Communications biology · 2020 · 8 claims · 5 setups

  Has reproduction · 95

  More than half of surveyed amplicon sequencing studies were affected by lack of data deposition, improper file formatting, or inconsistent labeling that impede reuse.

  microbiology randomly insdc v3-v4 literature manual repository