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).

• Temporal constraints on enhancer usage shape the regulation of limb gene transcription.

  PMID 41526337 · PMC12795824 · Nature communications · 2026 · 8 claims · 6 setups

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  Putative enhancer repertoires at limb developmental gene loci shift over time, with distinct early-acting, common-acting, and late-acting enhancers.

  limb shox2 h3k27ac transgenic bulk

• Chromatin spatial analysis by METALoci unveils sex-determining 3D regulatory hubs.

  PMID 41735611 · PMC13095655 · Nature structural & molecular biology · 2026 · 6 claims · 7 setups

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  TADs and large-scale chromatin structures remain largely unchanged during sex determination, suggesting a preformed configuration

  facs-sorted same integrated fgf9 hi-c chip-seq metaloci

• Base barrier cells provide compartmentalization of choroid plexus, brain and CSF.

  PMID 41680326 · PMC12971494 · Nature neuroscience · 2026 · 8 claims · 8 setups

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  A distinct fibroblast population, ChP base barrier cells (BBCs, formerly type II fibroblasts), exists at the base of the choroid plexus, separate from ChP stromal (type I) fibroblasts

  lateral brain mesp1-cre chp scrna-seq multiplex immunofluorescence