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).

• Microbiota-derived IPA protects against colitis by regulating intestinal HMGCS2-mediated ketogenesis to facilitate mucosal healing.

  PMID 41651833 · PMC12988232 · Nature communications · 2026 · 8 claims · 8 setups

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  IPA is consistently depleted in IBD/colitis patients and in murine colitis models relative to healthy controls

  fecal c57bl germ-free mice quasi-targeted dss-induced tnbs-induced

• Indigenous gut microbes modulate neural cell state and neurodegenerative disease susceptibility.

  PMID 41638211 · PMC13091097 · Cell systems · 2026 · 8 claims · 7 setups

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  A complex, intact gut microbiome is necessary for the steady-state transcriptional landscape of all major brain-resident cell types, with myelinating oligodendrocytes and immune cells showing the largest microbiome-dependent transcriptional response.

  hippocampus cd11b+ intestinal brain single-nucleus bulk multiplex

• How bacterial communities expand functional repertoires.

  PMID 17238278 · PMC1750926 · PLoS biology · 2006 · 8 claims · 7 setups

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  The human microbiome contains roughly 100 times as many genes as does the human genome

  bacteroides distal interleukin-10-deficient macrophages transcriptional metagenomic microbiota