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).

• Decision tree-driven tandem mass spectrometry for shotgun proteomics.

  PMID 18931669 · PMC2597439 · Nature methods · 2008 · 8 claims · 5 setups

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  A decision tree (DT) algorithm that selects CAD or ETD per precursor based on z and m/z yields more peptide identifications than either CAD or ETD alone

  saccharomyces proteome embryonic nlc-ms phosphoproteomics sequential

• Regulation of P2X2 receptors by the neuronal calcium sensor VILIP1.

  PMID 18922787 · PMC3523710 · Science signaling · 2008 · 8 claims · 8 setups

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  VILIP1 was identified via a proteomic (GST pull-down) approach as a protein interacting with the P2X2 receptor C-terminal tail

  brain hek gst co-immunoprecipitation immunocytochemistry

• Toward proteome-scale identification and quantification of isoaspartyl residues in biological samples.

  PMID 19663459 · PMC2756321 · Journal of proteome research · 2009 · 8 claims · 4 setups

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  In ECD MS/MS, isoaspartyl (but not aspartyl) residues produce specific fragments c_n•+58.0054 (C2H2O2) and z_(l-n)-56.9976 (C2HO2), which serve as markers for Asp isomerization

  a431 brain ecd cad label-free

• Proteomic and phospho-proteomic profile of human platelets in basal, resting state: insights into integrin signaling.

  PMID 19859549 · PMC2762604 · PloS one · 2009 · 8 claims · 8 setups

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  A comprehensive platelet proteome of 1507 unique proteins was identified from ten independent human platelet samples, the most comprehensive platelet proteome assembled to date

  platelets platelet anti-coagulated lc-ms phospho-proteomic membrane

• Shotgun proteomics and biomarker discovery.

  PMID 12364816 · PMC3851423 · Disease markers · 2002 · 8 claims · 7 setups

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  Shotgun (LC/LC-MS/MS, e.g. MudPIT) proteomic approaches show advantages over gel-based techniques in speed, sensitivity, scope of analysis, and dynamic range.

  urine yeast cysteine-containing hemoglobin 2d-ge lc-ms imac

• A quantitative proteomics analysis of subcellular proteome localization and changes induced by DNA damage.

  PMID 20026476 · PMC2849709 · Molecular & cellular proteomics : MCP · 2010 · 6 claims · 5 setups

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  A SILAC-based 'spatial proteomics' method can quantitatively measure the relative subcellular distribution of thousands of proteins across cytoplasm, nucleus, and nucleolus.

  hct116 silac silac-based immunofluorescence

• Proteomics analysis of human skeletal muscle reveals novel abnormalities in obesity and type 2 diabetes.

  PMID 19833877 · PMC2797941 · Diabetes · 2010 · 7 claims · 5 setups

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  Mitochondrial protein abundance is decreased in insulin-resistant (obese and type 2 diabetic) skeletal muscle

  skeletal volunteers bsa shotgun euglycemic-hyperinsulinemic immunoblot

• Proteomics reveals multiple routes to the osteogenic phenotype in mesenchymal stem cells.

  PMID 17949499 · PMC2148065 · BMC genomics · 2007 · 8 claims · 8 setups

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  ECM-stimulated hMSC and OS-media-stimulated hMSC represent two distinct intermediate/transitional phenotypes en route to becoming osteoblasts

  naive hmsc osteoblasts proteomic lc-ms gene computational

• Proteomic analysis of ovarian cancer cells reveals dynamic processes of protein secretion and shedding of extra-cellular domains.

  PMID 18560578 · PMC2409963 · PloS one · 2008 · 8 claims · 6 setups

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  Ovarian cancer cells exhibit extensive shedding of extra-cellular domains from cell surface proteins into the extracellular milieu.

  ovcar3 analysis lc-ms cell-surface silac

• Biotin tagging coupled with amino acid-coded mass tagging for efficient and precise screening of interaction proteome in mammalian cells.

  PMID 19834888 · PMC4302342 · Proteomics · 2009 · 7 claims · 7 setups

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  BioCAT (biotin tagging + AACT) enables highly sensitive and accurate single-step screening of mammalian protein-protein interactions without establishing a stable cell line

  293t standard nk92mi list western sds-page nanolc-ms

• Nitrosothiol reactivity profiling identifies S-nitrosylated proteins with unexpected stability.

  PMID 19101475 · PMC2628636 · Chemistry & biology · 2008 · 8 claims · 7 setups

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  Most protein nitrosothiols are rapidly denitrosylated by physiological GSH, but a small subset show markedly reduced GSH reactivity and remain stably S-nitrosylated

  brain hemoglobin crystal send.1 biotin chemical snocap

• Methods for the proteomic identification of protease substrates.

  PMID 19729334 · PMC2787889 · Current opinion in chemical biology · 2009 · 8 claims · 8 setups

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  Gel-based methods (2D-DiGE, diagonal electrophoresis, PROTOMAP) identify protease substrates by comparing proteolyzed versus control samples via electrophoretic migration differences followed by MS identification

  lysate jurkat apoptotic yeast 2d-dige protomap cofradic

• 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

• Analysis of a photosynthetic cyanobacterium rich in internal membrane systems via gradient profiling by sequencing (Grad-seq).

  PMID 33793824 · PMC8136920 · The Plant cell · 2021 · 8 claims · 6 setups

  Has reproduction · 100

  Grad-seq resolves complexes with overlapping subunits, such as CpcG1-type versus CpcL-type phycobilisomes or PsaK1 versus PsaK2 photosystem I (pre)complexes, validating the approach.

  synechocystis gradient proteins grad-seq grad-seq denaturing sds-polyacrylamide

• Characterization of protein isoform diversity in human umbilical vein endothelial cells via long-read proteogenomics.

  PMID 36457147 · PMC9721438 · RNA biology · 2022 · 8 claims · 7 setups

  Has reproduction · 93

  Long-read RNA-seq detected 53,863 transcript isoforms from 10,426 genes in HUVECs, of which 22,195 were novel

  huvecs huvec long-read bottom-up offline