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).

• POSTN(+) fibroblast‑secreted small extracellular vesicles drive macrophage M2 polarization through BMP4/BMPR2/Smad signaling.

  PMID 41645751 · PMC12891935 · Oncology reports · 2026 · 8 claims · 8 setups

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  Integration of two HNSCC scRNA-seq datasets reveals two distinct fibroblast subtypes: POSTN- and POSTN+ fibroblasts

  hnscc tcga-hnscc oscc oscc-derived single-cell bulk immunohistochemistry

• Loss of mutual protection between human osteoclasts and chondrocytes in damaged joints initiates osteoclast-mediated cartilage degradation by MMPs.

  PMID 34811438 · PMC8608887 · Scientific reports · 2021 · 8 claims · 8 setups

  Has reproduction · 50

  Human osteoclasts differentiate on cartilage, expressing osteoclast markers, and visibly damage the cartilage surface without forming resorption pits or F-actin rings as seen on dentine.

  cd14+ osteoclasts conditioned osteoclast gag direct