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).

• p53 tumor suppressor gene mutations in fibroblast-like synoviocytes from erosion synovium and non-erosion synovium in rheumatoid arthritis.

  PMID 15642132 · PMC1064878 · Arthritis research & therapy · 2005 · 8 claims · 4 setups

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  p53 mutation frequency and type do not differ significantly between erosion and non-erosion FLS

  fibroblast-like matched snap-frozen p53 elisa pcr

• IgVH genes from different anatomical regions, with different histopathological patterns, of a rheumatoid arthritis patient suggest cyclic re-entry of mature synovial B-cells in the hypermutation process.

  PMID 11056671 · PMC17813 · Arthritis research · 2000 · 8 claims · 5 setups

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  Somatically mutated IgVH genes with amino acid deletions and mixed IgV molecules were found in all three anatomical regions, suggesting a novel pathway for generating (auto)antibody specificities

  synovial same cryosections formalin-fixed cdna seminested double

• B lymphocyte involvement in ankylosing spondylitis: the heavy chain variable segment gene repertoire of B lymphocytes from germinal center-like foci in the synovial membrane indicates antigen selection.

  PMID 11299060 · PMC30712 · Arthritis research · 2001 · 8 claims · 4 setups

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  70 rearranged heavy chain VH genes from AS synovial membrane were characterized; 59 were potentially functional

  frozen lymphocytes microdissected pcr double microdissection semi-nested

• Somatic mutations in mitochondria: the chicken or the egg?

  PMID 16207343 · PMC1257449 · Arthritis research & therapy · 2005 · 6 claims · 6 setups

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  Patients with RA have a higher incidence of somatic mtDNA mutations (in MT-ND1 transcripts) in synoviocytes and synovial tissue compared with OA patients

  mutated synovial sequencing mhc expression

• Clues to the etiology of autoimmune diseases through analysis of immunoglobulin genes.

  PMID 11879542 · PMC128918 · Arthritis research · 2002 · 8 claims · 6 setups

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  Antibody sequences that violate normal ontogenic/developmental constraints indicate a failure of B-cell regulation

  peripheral diseased rheumatoid autoimmune immunoglobulin single-cell cloning