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).

• Extrusion fountains are hallmarks of chromosome organization emerging upon zygotic genome activation.

  PMID 41690937 · PMC13018191 · Nature communications · 2026 · 8 claims · 8 setups

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  Fountains are a distinct class of Hi-C chromatin feature, different from TADs/stripes/compartments, that emerge as the earliest hallmark of chromosome organization shortly after ZGA in zebrafish

  danio zebrafish medaka xenopus hi-c chip-seq atac-seq

• Vertebrate-wide transcriptomic screening identifies immune cell-specific expression of the conserved OR-κ gene.

  PMID 41654976 · PMC13113109 · Zoological letters · 2026 · 8 claims · 8 setups

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  The majority (95-97%) of chemoreceptor genes are expressed in nasal/oral chemosensory organs across mouse, Xenopus, Polypterus, and zebrafish

  mus zebrafish xenopus polypterus bulk single-cell molecular