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).

• Point mutations in GLI3 lead to misregulation of its subcellular localization.

  PMID 19829694 · PMC2758996 · PloS one · 2009 · 6 claims · 8 setups

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  The MID1-α4-PP2A complex regulates the subcellular localization and transcriptional activity of GLI3.

  hela immunofluorescence real-time luciferase

• A dual pressure linear ion trap Orbitrap instrument with very high sequencing speed.

  PMID 19828875 · PMC2816009 · Molecular & cellular proteomics : MCP · 2009 · 7 claims · 6 setups

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  A stacked-ring ion guide (S-lens) increases ion transmission from the source into the instrument roughly 10-fold in MS/MS mode and 3-5-fold in full scan mode

  intact bsa hela model top-down nanoflow ion

• Systematic prediction of human membrane receptor interactions.

  PMID 19798668 · PMC3076061 · Proteomics · 2009 · 7 claims · 6 setups

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  Predicting interactions specifically for membrane receptors, rather than deriving them from a general human interactome model, improves prediction performance for these proteins

  cos-1 um-22a hep3b gst-egfr co-immunoprecipitation pulldown binding

• Application of proteomics methods for pathogen discovery.

  PMID 19751767 · PMC7119679 · Journal of virological methods · 2010 · 8 claims · 6 setups

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  Proteomic techniques can detect and characterize unknown infectious agents in cell culture without prior knowledge of the pathogen

  hlf sequences synthetic conventional 2d-dige gelc-ms

• Phosphorylation of SF3B1 by CDK11 orchestrates spliceosome activation via SNIP1-dependent RES complex recruitment.

  PMID 41904131 · PMC13194972 · Nature communications · 2026 · 8 claims · 7 setups

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  CDK11 inhibitor OTS964 traps the spliceosome in a previously uncharacterized intermediate (B_OTS964) that has the NTR complex integrated but the NTC complex not yet associated.

  hct116 gst-sf3b1 ip-mass subcellular iclip-seq

• Epigenetic and Transcriptional Programs Define Osteosarcoma Subtypes and Establish Targetable Vulnerabilities.

  PMID 41037662 · PMC12877751 · Cancer discovery · 2026 · 8 claims · 7 setups

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  ATAC-seq profiling of osteosarcoma patient samples, PDXs, and PDX-CLs reveals two distinct chromatin accessibility subtypes: early osteoblast-derived (EOD) and late osteoblast-derived (LOD)

  n=8 pdx-derived pdx osteosarcoma atac-seq bulk h3k27ac

• FracFixR: a compositional statistical framework for absolute proportion estimation between fractions in RNA sequencing data.

  PMID 41264734 · PMC12866640 · Bioinformatics (Oxford, England) · 2026 · 7 claims · 5 setups

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  FracFixR reconstructs original fraction proportions by modeling the compositional relationship between whole and fractionated RNA samples using non-negative least squares (NNLS) regression on selected transcripts

  gm12878 mixtures reh long-read polysome synthetic

• Anti-CSF-1R therapy with combined immuno-chemotherapy coordinate an adaptive immune response to eliminate macrophage enriched triple negative breast cancers.

  PMID 41484081 · PMC12858953 · Nature communications · 2026 · 8 claims · 8 setups

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  Combined low-dose CTX + anti-CSF-1R (SNDX-ms6352) is highly effective against aggressive metastatic Trp53-null TNBC models with high macrophage infiltration, producing complete tumor regression in claudin-low models.

  trp53-null complete t12 cell-deficient imaging survival tumor

• Stable isotope labeling tandem mass spectrometry (SILT): integration with peptide identification and extension to data-dependent scans.

  PMID 18774841 · PMC2707264 · Journal of proteome research · 2008 · 8 claims · 5 setups

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  Using MS/MS ion intensities with stable isotope labeling (SILT) decreases the effects of contamination from unrelated co-eluting compounds compared to precursor ion intensity methods.

  astrocytes hepg2 app695δnl labeled nano-lc sds-page immunoprecipitation

• Evidence for a minimal eukaryotic phosphoproteome?

  PMID 17712425 · PMC1945084 · PloS one · 2007 · 8 claims · 3 setups

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  Divergence in eukaryotic kinases at the primary sequence level is not reflected at the level of substrate phosphorylation.

  lysates lysate pepchip peptide labelling statistical

• Mass spectrometry for proteomics.

  PMID 18718552 · PMC2642903 · Current opinion in chemical biology · 2008 · 8 claims · 8 setups

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  New instrumentation (Orbitrap) and new fragmentation methods (ETD) have enabled exciting new areas of proteomic application

  digested intact yeast large shotgun top-down quantitative

• Genome-wide screening of potential RNase Y-processed mRNAs in the M49 serotype Streptococcus pyogenes NZ131.

  PMID 29900693 · PMC6460267 · MicrobiologyOpen · 2019 · 8 claims · 7 setups

  Has reproduction · 57

  RNase Y selectively processes GAS mRNA, but its overall impact is confined to a limited set of virulence factor transcripts.

  streptococcus rna-seq tiling northern

• Harnessing secretory pathway differences between HEK293 and CHO to rescue production of difficult to express proteins.

  PMID 35301123 · PMC9189052 · Metabolic engineering · 2022 · 8 claims · 7 setups

  Has reproduction · 71

  Swapping expression host from CHO to HEK293 improves secreted titers for roughly one third of difficult-to-express human proteins

  expicho choebnalt85-1e9 freestyle culture transient semi-stable targeted

• 52-kD SS-A/Ro: genomic structure and identification of an alternatively spliced transcript encoding a novel leucine zipper-minus autoantigen expressed in fetal and adult heart.

  PMID 7561701 · PMC2192297 · The Journal of experimental medicine · 1995 · 7 claims · 7 setups

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  The 52-kD SS-A/Ro gene spans 10 kb of DNA and is composed of seven exons, with the translation initiation codon in exon 2 and the leucine zipper encoded by exon 4.

  molt-4 placental placenta fetal cdna genomic race

• Proteomic comparison of two-dimensional gel electrophoresis profiles from human lung squamous carcinoma and normal bronchial epithelial tissues.

  PMID 15626334 · PMC5172349 · Genomics, proteomics & bioinformatics · 2003 · 8 claims · 5 setups

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  Well-resolved, reproducible 2-DE profiles of human lung squamous carcinoma and normal bronchial epithelial tissues were obtained under optimized conditions (0.75-mg protein load, TCA precipitation)

  lung scanned excised peptide 2-d 2-de maldi-tof-ms

• Structural genomics of membrane proteins.

  PMID 15059248 · PMC395774 · Genome biology · 2004 · 9 claims · 8 setups

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  Membrane proteins comprise less than 1 in 100 of structures deposited in the Protein Data Bank despite being a large fraction of the proteome.

  membrane detergent-solubilized lysate-based x-ray solution solid-state

• Alternative splicing of human peroxisome proliferator-activated receptor delta (PPAR delta): effects on translation efficiency and trans-activation ability.

  PMID 17705821 · PMC2045109 · BMC molecular biology · 2007 · 8 claims · 8 setups

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  Multiple alternatively spliced 5'-UTR isoforms of human PPARdelta mRNA differ in translation efficiency

  placenta five lines huh7 5'-race rt-pcr real-time

• External contamination in single cell mtDNA analysis.

  PMID 17668059 · PMC1930155 · PloS one · 2007 · 8 claims · 6 setups

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  External DNA contamination is a real and non-negligible problem in single-cell mtDNA sequence analysis

  single current laboratory reagent mtdna two-step nested

• Mutations in alpha-tubulin cause abnormal neuronal migration in mice and lissencephaly in humans.

  PMID 17218254 · PMC1885944 · Cell · 2007 · 8 claims · 8 setups

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  A semidominant ENU-induced S140G mutation in α-1 tubulin (Tuba1) causes hyperactivity and impaired neuronal migration in Jna/+ mice

  enu-mutagenized jna cell-free hippocampus locomotor qtl gtp-binding

• Unraveling the histone's potential: a proteomics perspective.

  PMID 18849650 · PMC2662511 · Epigenetics · 2008 · 8 claims · 8 setups

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  Mass spectrometry can determine the full repertoire of histone PTMs, their residue-specific location, and combinatorial patterns without requiring prior knowledge of the modification, unlike antibody-based methods

  histone overexpressed lysate top-down middle-down quantitative