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).

• A focused antibody library for selecting scFvs expressed at high levels in the cytoplasm.

  PMID 18034894 · PMC2241821 · BMC biotechnology · 2007 · 7 claims · 7 setups

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  A human scFv library was built on the single scFv13R4 framework with CDR3 loops diversified to mimic natural human CDR3 amino-acid distributions.

  coli hela filamentous scfv gfp sds-page fluorescence

• Cotranscriptional RNA strand exchange underlies the gene regulation mechanism in a purine-sensing transcriptional riboswitch.

  PMID 35348734 · PMC9756952 · Nucleic acids research · 2022 · 7 claims · 6 setups

  Has reproduction · 91

  A nascent intermediate central helix forms in the yxjA riboswitch that is mutually exclusive with both the aptamer's P1 helix and the expression platform's intrinsic terminator hairpin.

  coli yxja refolded flow bulk cotranscriptional

• Identifying human pre-mRNA cleavage and polyadenylation factors by genome-wide CRISPR screens using a dual fluorescence readthrough reporter.

  PMID 38587191 · PMC11077057 · Nucleic acids research · 2024 · 6 claims · 8 setups

  Has reproduction · 68

  A dual fluorescence (GFP-mCherry) readthrough reporter with a PAS inserted between the two reporters enables measurement of 3' end processing efficiency in living cells.

  hek293 coli dual genome-wide western

• Application of single molecule technology to rapidly map long DNA and study the conformation of stretched DNA.

  PMID 16243782 · PMC1266062 · Nucleic acids research · 2005 · 7 claims · 4 setups

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  DLA can generate a high signal-to-noise bisPNA binding-site map of the 185.1 kb BAC 12M9 using as few as 200 molecule traces

  bac direct pulsed-field electrophoretic

• An "omics" approach to uropathogenic Escherichia coli vaccinology.

  PMID 19758805 · PMC2770165 · Trends in microbiology · 2009 · 8 claims · 8 setups

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  An 'omics'-based screening strategy integrating genomic, proteomic, and metabolomic data can identify PASivE UPEC proteins as vaccine candidates

  upec vaccination comparative two-dimensional

• Spatial organization shapes the turnover of a bacterial transcriptome.

  PMID 27198188 · PMC4874777 · eLife · 2016 · 7 claims · 6 setups

  Has reproduction · 71

  The E. coli transcriptome is spatially organized genome-wide: mRNAs encoding inner-membrane proteins are enriched at the membrane, while mRNAs encoding cytoplasmic, periplasmic and outer-membrane proteins are distributed throughout the cytoplasm.

  coli single-molecule fish time-resolved

• Nitrosative stress-induced s-glutathionylation of protein disulfide isomerase leads to activation of the unfolded protein response.

  PMID 19773442 · PMC2756322 · Cancer research · 2009 · 7 claims · 8 setups

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  PABA/NO treatment causes S-glutathionylation (not S-nitrosylation) of PDI in cells and in vitro

  skov3 recombinant mtt daf-fm-da immunoprecipitation

• L-Arabinose Alters the E. coli Transcriptome to Favor Biofilm Growth and Enhances Survival During Fluoroquinolone Stress.

  PMID 40732174 · PMC12299780 · Microorganisms · 2025 · 8 claims · 6 setups

  Has reproduction · 74

  L-arabinose increases planktonic growth rate but reduces total growth of E. coli at both 28°C and 37°C

  coli growth crystal colony

• Ligilactobacillus salivarius regulating translocation of core bacteria to enrich mouse intrinsic microbiota of heart and liver in defense of heat stress.

  PMID 40276518 · PMC12018310 · Frontiers in immunology · 2025 · 7 claims · 6 setups

  Has reproduction

  Intrinsic microbiota (chiefly genera Burkholderia and Ralstonia) reside in the heart and liver of SPF mice, with the heart having lower bacterial abundance than the liver

  spf heart ileum metagenomic culturomics 16s

• Modification of the Creator recombination system for proteomics applications--improved expression by addition of splice sites.

  PMID 16519801 · PMC1421398 · BMC biotechnology · 2006 · 8 claims · 8 setups

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  The Creator Splice system (5' intron splicing) significantly increases protein expression levels compared to the standard Creator system

  hek293t mammalian coli vector immunoblot fluorescence bacterial

• Zinc finger nucleases: custom-designed molecular scissors for genome engineering of plant and mammalian cells.

  PMID 16251401 · PMC1270952 · Nucleic acids research · 2005 · 8 claims · 8 setups

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  ZFNs combining the FokI nuclease domain with custom zinc finger proteins can deliver site-specific double-strand breaks to plant and mammalian genomes.

  foki zif268-derived coli zfns limited foot-printing x-ray

• Antibody binding loop insertions as diversity elements.

  PMID 17023486 · PMC1635297 · Nucleic acids research · 2006 · 7 claims · 8 setups

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  A lysozyme-binding VHH CDR3 loop can be grafted into two surface-exposed loops of superfolder GFP, conferring lysozyme-binding activity while the protein remains fluorescent.

  gfp-anti-lysozyme coli full-length gfp-hcdr3 elisa flow surface

• Profiling humoral immune responses to P. falciparum infection with protein microarrays.

  PMID 18937256 · PMC3021802 · Proteomics · 2008 · 7 claims · 5 setups

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  A protein microarray platform of 250 Pf proteins, individually expressed cell-free and printed unpurified, can profile serum antibody responses across donor groups of differing immune status

  sera coli genomic microarray immuno-dot elisa

• Construction and use of spotted large-insert clone DNA microarrays for the detection of genomic copy number changes.

  PMID 17406619 · PMC2688820 · Nature protocols · 2007 · 8 claims · 7 setups

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  Combining three human-optimized DOP-PCR primers before a secondary amino-labeled PCR increases array hybridization sensitivity and reproducibility sixfold compared to the standard 6MW DOP-PCR primer

  large-insert patients test genomic array-cgh manual automated

• Headloop suppression PCR and its application to selective amplification of methylated DNA sequences.

  PMID 16091627 · PMC1184225 · Nucleic acids research · 2005 · 8 claims · 5 setups

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  Headloop PCR: a 5' primer extension homologous to internal amplicon sequence causes hairpin formation after incorporation, suppressing further amplification of the matching sequence while unaffected sequences amplify normally

  plasmid genomic bacterial real-time methylation-specific

• Contributions of proteomics to understanding phagosome maturation.

  PMID 18331591 · PMC2613258 · Cellular microbiology · 2008 · 8 claims · 8 setups

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  Proteomic studies across many species have identified hundreds of proteins associated with phagosomes, revealing conserved functional classes (vATPase subunits, GTPases, hydrolases, SNAREs, Rabs, cytoskeletal proteins).

  macrophage dictyostelium drosophila entamoeba quantitative 2dge prefractionation

• Forward genetic analysis of the apicomplexan cell division cycle in Toxoplasma gondii.

  PMID 18282098 · PMC2242837 · PLoS pathogens · 2008 · 8 claims · 6 setups

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  A high-throughput ENU mutagenesis screen isolated 165 temperature-sensitive (ts) Toxoplasma growth mutants from ~60,000 clones.

  gondii genomic chemical flow immunofluorescence

• The hemolytic and cytolytic activities of Serratia marcescens phospholipase A (PhlA) depend on lysophospholipid production by PhlA.

  PMID 20003541 · PMC2800117 · BMC microbiology · 2009 · 8 claims · 8 setups

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  S. marcescens possesses a hemolytic factor independent of ShlA, revealed because an shlAB deletion mutant loses contact hemolysis but retains hemolysis on blood agar plates.

  marcescens coli his-phla sheep hemolysis contact-dependent functional