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).

• Investigation of the human tear film proteome using multiple proteomic approaches.

  PMID 18334958 · PMC2268847 · Molecular vision · 2008 · 8 claims · 6 setups

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  Tear collection method (capillary vs. Schirmer strip) significantly impacts which proteins are detected in the tear film proteome.

  tear spectra 1d-sds-page 2d-sds-page mudpit

• Novel peptide identification from tandem mass spectra using ESTs and sequence database compression.

  PMID 17437027 · PMC1865584 · Molecular systems biology · 2007 · 7 claims · 6 setups

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  Traditional protein-sequence-database search engines fail to identify peptides from alternative splicing and coding SNP isoforms despite acquisition of good-quality tandem mass spectra

  jurkat peptideatlas erythroleukemia plasma lc-ms

• A novel peak detection approach with chemical noise removal using short-time FFT for prOTOF MS data.

  PMID 19681055 · PMC2782493 · Proteomics · 2009 · 8 claims · 2 setups

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  PDA_stFFT is a novel automatic peak detection method for prOTOF MS data that does not require a priori knowledge of protein masses

  peptide serum maldi-tof

• Comprehensive genome analysis of 203 genomes provides structural genomics with new insights into protein family space.

  PMID 16481312 · PMC1373602 · Nucleic acids research · 2006 · 8 claims · 7 setups

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  The number of protein families continues to expand steadily as more genomes are sequenced, showing no sign of saturation.

  non-identical gene3d cath whole-gene domain transmembrane

• 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

• Implementation of a data repository-driven approach for targeted proteomics experiments by multiple reaction monitoring.

  PMID 19121650 · PMC2706936 · Journal of proteomics · 2009 · 7 claims · 5 setups

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  A new MRM worksheet was implemented in The Global Proteome Machine database (GPMDB) that provides all information needed to design MRM transitions based solely on archived observations from previous experiments by other researchers.

  platelet proteins reaction midas mrm

• Adaptive discriminant function analysis and reranking of MS/MS database search results for improved peptide identification in shotgun proteomics.

  PMID 18788775 · PMC3744223 · Journal of proteome research · 2008 · 7 claims · 4 setups

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  PeptideProphet's fixed LDA coefficients for combining search scores (Xcorr', ΔCn, SpRank) may not be optimal under all search/instrument conditions.

  trypsin-digested mix serum same shotgun sequest lc-ms

• Shotgun proteomic analysis of cerebrospinal fluid using off-gel electrophoresis as the first-dimension separation.

  PMID 18778093 · PMC4582942 · Journal of proteome research · 2008 · 6 claims · 4 setups

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  OGE first-dimension fractionation enabled identification of 156 unique CSF proteins compared to 115 identified using SCX fractionation on the same CSF pool

  pooled csf spectra shotgun trypsin peptide

• A proteomics grade electron transfer dissociation-enabled hybrid linear ion trap-orbitrap mass spectrometer.

  PMID 18613715 · PMC2601597 · Journal of proteome research · 2008 · 8 claims · 5 setups

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  A NCI source coupled via an added octopole and the c-trap to a QLT-orbitrap enables fast, efficient ETD reagent anion injection (4-8 ms)

  saccharomyces histone glioblastoma fluoranthene lc-ms etd anion

• A proteomic approach for plasma biomarker discovery with iTRAQ labelling and OFFGEL fractionation.

  PMID 19888438 · PMC2771280 · Journal of biomedicine & biotechnology · 2010 · 6 claims · 6 setups

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  iTRAQ labelling combined with OFFGEL fractionation improves proteome coverage of human plasma compared to iTRAQ alone or no iTRAQ

  pooled plasma prefractionated immunodepleted itraq 1-dimensional fluorescence-based

• A dynamic range compression and three-dimensional peptide fractionation analysis platform expands proteome coverage and the diagnostic potential of whole saliva.

  PMID 19813771 · PMC2789208 · Journal of proteome research · 2009 · 7 claims · 7 setups

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  Coupling DRC (hexapeptide libraries) with 3D peptide fractionation (IEF + SCX + µLC-MS/MS) substantially increases the number of proteins identified in whole saliva

  saliva offgel-fractionated identified sds-page trypsin strong

• The genome of the ant Tetramorium bicarinatum reveals a tandem organization of venom peptides genes allowing the prediction of their regulatory and evolutionary profiles.

  PMID 38245722 · PMC10800049 · BMC genomics · 2024 · 8 claims · 8 setups

  Has reproduction · 100

  44 venom peptide genes were identified, distributed across four of the eleven chromosomes and organized in tandem repeat clusters.

  tetramorium bicarinatum vpg venom whole-genome blast gene

• Prediction of missed cleavage sites in tryptic peptides aids protein identification in proteomics.

  PMID 17203985 · PMC2664920 · Journal of proteome research · 2007 · 8 claims · 4 setups

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  An information-theoretic log-likelihood scoring method can predict experimentally observed missed cleavage sites from amino acid sequence alone with up to 90% accuracy.

  pepseeker local known swissprot tandem peptide pmf

• Evaluation of strong cation exchange versus isoelectric focusing of peptides for multidimensional liquid chromatography-tandem mass spectrometry.

  PMID 18939861 · PMC2669493 · Journal of proteome research · 2008 · 8 claims · 5 setups

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  IEF provides superior reproducibility and resolution of peptide fractionation compared to SCX, for both large (100 µg) and small (10 µg) protein inputs

  rko rectal bovine shotgun comparative ief

• The Proteomics Identifications database: 2010 update.

  PMID 19906717 · PMC2808904 · Nucleic acids research · 2010 · 8 claims · 6 setups

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  PRIDE has become one of the main repositories for MS-based proteomics data, with substantial growth in data holdings over the last two years.

  species plasma caenorhabditis secretory ms-based quantitative

• Plasma proteomics of pancreatic cancer patients by multi-dimensional liquid chromatography and two-dimensional difference gel electrophoresis (2D-DIGE): up-regulation of leucine-rich alpha-2-glycoprotein in pancreatic cancer.

  PMID 17303479 · PMC7105233 · Journal of chromatography. B, Analytical technologies in the biomedical and life sciences · 2007 · 5 claims · 5 setups

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  Pre-fractionation of plasma with immuno-affinity depletion and anion-exchange chromatography prior to 2D-DIGE substantially increases the number of detectable protein spots compared with unfractionated plasma.

  plasma excised fractionated 2d-dige multi-dimensional lc-ms

• The impact of peptide abundance and dynamic range on stable-isotope-based quantitative proteomic analyses.

  PMID 18798661 · PMC2746028 · Journal of proteome research · 2008 · 8 claims · 7 setups

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  Over half of confidently identified peptides in complex mixtures have S/N ratios below 10 on both FT-ICR and Orbitrap instruments

  jurkat silac-based sds-page database

• Proteomic analysis of serum in lung cancer induced by 3-methylcholanthrene.

  PMID 19794824 · PMC2753780 · Journal of biomedicine & biotechnology · 2009 · 7 claims · 4 setups

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  141 protein spots are differentially expressed between normal rat sera and MCA-induced lung cancer rat sera (82 overexpressed, 59 underexpressed)

  serum lung excised two-dimensional maldi-tof-ms histopathology

• Effect of PAIP1 on the metastatic potential and prognostic significance in oral squamous cell carcinoma.

  PMID 35153296 · PMC8841500 · International journal of oral science · 2022 · 8 claims · 8 setups

  Has reproduction · 10

  PAIP1 mRNA and protein levels are upregulated in OSCC/HNSCC compared to normal tissue.

  hnscc oscc differential copy rna-seq

• Improved methods for the enrichment and analysis of glycated peptides.

  PMID 18989935 · PMC2752342 · Analytical chemistry · 2008 · 7 claims · 4 setups

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  Replacing off-line desalting with an online 50 mM NH4OAc wash (10 min) of boronate-bound glycated proteins improves the enrichment workflow while minimizing sample loss

  glucose-glycated tryptic glycated lc-ms boronate lc-etd-ms database