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).

Publications 1.3k Datasets 392.5k Experiments 17

System / cell line: formalin-fixed ✕ Assay: comparison ✕ Clear

Most microsatellite unstable sporadic colorectal carcinomas carry MBD4 mutations.

PMID 11104560 · PMC2363466 · British journal of cancer · 2000 · 8 claims · 2 setups

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MBD4 mutations occur in 89% (17/19) of RER+ sporadic colorectal carcinomas when microdissected tumor sites are analyzed

microdissected frozen pcr comparison
Two-dimensional electrophoretic comparison of metastatic and non-metastatic human breast tumors using in vitro cultured epithelial cells derived from the cancer tissues.

PMID 18416831 · PMC2377273 · BMC cancer · 2008 · 6 claims · 4 setups

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Three protein spots were significantly altered in abundance between metastase-positive and metastase-negative breast cancer patient groups

excised formalin-fixed log-normalized two-dimensional liquid immunohistochemistry
Somatic mutations in RET exons 12 and 15 in sporadic medullary thyroid carcinomas: different spectrum of mutations in sporadic type from hereditary type.

PMID 10622534 · PMC5926019 · Japanese journal of cancer research : Gann · 1999 · 8 claims · 3 setups

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Novel somatic point mutations and an in-frame deletion were identified in RET exons 12 and 15 in sporadic MTC

formalin-fixed corresponding sporadic pcr clinical
BRAF, KRAS and PIK3CA mutations in colorectal serrated polyps and cancer: primary or secondary genetic events in colorectal carcinogenesis?

PMID 18782444 · PMC2553419 · BMC cancer · 2008 · 8 claims · 7 setups

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KRAS, BRAF and PIK3CA mutations occur in the majority of colorectal polyps and are mutually exclusive

formalin-fixed colorectal sporadic polyps pcr bisulfite pentaplex
Molecular genetic evidence for unifocal origin of advanced epithelial ovarian cancer and for minor clonal divergence.

PMID 7577492 · PMC2033953 · British journal of cancer · 1995 · 7 claims · 4 setups

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LOH analysis has higher sensitivity than DNA flow cytometry for detecting unifocal origin of bilateral ovarian tumors

bilateral paraffin-embedded ovarian peripheral loh flow isolation
Microsatellite instability analysis in hereditary non-polyposis colon cancer using the Bethesda consensus panel of microsatellite markers in the absence of proband normal tissue.

PMID 16426447 · PMC1373649 · BMC medical genetics · 2006 · 7 claims · 4 setups

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MSI status can be determined in the absence of proband non-tumor tissue by comparing tumor alleles to alleles carried by the proband's progenitors

proband's peripheral hmsh2 microsatellite direct targeted
Surface-enhanced laser desorption/ionization time-of-flight proteomic profiling of breast carcinomas identifies clinicopathologically relevant groups of patients similar to previously defined clusters from cDNA expression.

PMID 18510725 · PMC2481497 · Breast cancer research : BCR · 2008 · 7 claims · 7 setups

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Unsupervised hierarchical clustering of 130 SELDI-TOF peaks yielded six peak clusters and five distinct groups of breast cancer patients.

lysates breast microarrays imac-preseparated seldi-tof pilot immunohistochemistry
PCR-free method detects high frequency of genomic instability in prostate cancer.

PMID 19797393 · PMC2794161 · Nucleic acids research · 2009 · 7 claims · 6 setups

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A novel PCR-free random cloning/sequencing method can detect genomic variants that PCR-based approaches miss in heterogeneous tumor genomes.

blood normal prostate matched pcr-free degenerate-pcr blastn
Proteomic analysis of stage I primary lung adenocarcinoma aimed at individualisation of postoperative therapy.

PMID 18212748 · PMC2243141 · British journal of cancer · 2008 · 5 claims · 6 setups

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LC-MS/MS proteomic analysis of stage I lung adenocarcinoma specimens identified myosin IIA and vimentin as candidate biomarker proteins with signal intensities that differed significantly among patient outcome groups

surgically tryptic set lysates lc-ms mascot immunohistochemistry
cDNA sequencing improves the detection of P53 missense mutations in colorectal cancer.

PMID 19671129 · PMC2731783 · BMC cancer · 2009 · 8 claims · 6 setups

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cDNA sequencing detects P53 missense mutations in colorectal cancer more frequently and reliably than DNA sequencing

colorectal paired sequencing cdna real-time
A quantitative proteomic approach for identification of potential biomarkers in hepatocellular carcinoma.

PMID 18715028 · PMC3769105 · Journal of proteome research · 2008 · 8 claims · 3 setups

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iTRAQ-based quantitative LC-MS/MS proteomics can identify and quantitate differentially expressed proteins between HCC tumor and adjacent noncancerous liver tissue

hcv-associated hcc formalin-fixed itraq western immunohistochemical
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
Tissue proteomics reveals differential and compartment-specific expression of the homologs transgelin and transgelin-2 in lung adenocarcinoma and its stroma.

PMID 19848416 · PMC2789179 · Journal of proteome research · 2009 · 6 claims · 6 setups

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Transgelin (TAGLN), transgelin-2 (TAGLN2), and cyclophilin A (PPIA) are overexpressed in lung adenocarcinoma tissue compared to matched normal lung

matched excised additional formalin-fixed 2-d lc-ms quantitative
p53 as a potential predictive factor of response to chemotherapy: feasibility of p53 assessment using a functional test in yeast from trucut biopsies in breast cancer patients.

PMID 11875738 · PMC2375302 · British journal of cancer · 2002 · 8 claims · 6 setups

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p53 status can be reliably determined by yeast functional assay from single frozen sections of trucut biopsies

frozen plasmids single extracted p53 sanger laser
Convergence of mutation and epigenetic alterations identifies common genes in cancer that predict for poor prognosis.

PMID 18507500 · PMC2429944 · PLoS medicine · 2008 · 7 claims · 7 setups

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At least 36 of the 189 newly mutated CAN genes are targets of promoter CpG island hypermethylation, often in both colon and breast cancer cell lines

breast same selected hct116 expression methylation-specific rt-pcr
Proteomics technologies and challenges.

PMID 17893073 · PMC5054093 · Genomics, proteomics & bioinformatics · 2007 · 8 claims · 8 setups

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The proteome reflects the dynamic state of a cell, tissue, or organism more accurately than the genome, so proteomics is expected to yield better disease markers for diagnosis and therapy monitoring.

serum myeloid formalin-fixed general maldi-tof phage maldi
iTRAQ-based proteomics profiling reveals increased metabolic activity and cellular cross-talk in angiogenic compared with invasive glioblastoma phenotype.

PMID 19674965 · PMC2773724 · Molecular & cellular proteomics : MCP · 2009 · 6 claims · 5 setups

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Serial transplantation of human GBM xenografts in nude rats converts an initially highly infiltrative, non-angiogenic phenotype into a highly angiogenic phenotype over 4-6 generations.

membrane-enriched xenograft homogenate quantified itraq western bradford

Experiments

Most microsatellite unstable sporadic colorectal carcinomas carry MBD4 mutations.

Two-dimensional electrophoretic comparison of metastatic and non-metastatic human breast tumors using in vitro cultured epithelial cells derived from the cancer tissues.

Somatic mutations in RET exons 12 and 15 in sporadic medullary thyroid carcinomas: different spectrum of mutations in sporadic type from hereditary type.

BRAF, KRAS and PIK3CA mutations in colorectal serrated polyps and cancer: primary or secondary genetic events in colorectal carcinogenesis?

Molecular genetic evidence for unifocal origin of advanced epithelial ovarian cancer and for minor clonal divergence.

Microsatellite instability analysis in hereditary non-polyposis colon cancer using the Bethesda consensus panel of microsatellite markers in the absence of proband normal tissue.

Surface-enhanced laser desorption/ionization time-of-flight proteomic profiling of breast carcinomas identifies clinicopathologically relevant groups of patients similar to previously defined clusters from cDNA expression.

PCR-free method detects high frequency of genomic instability in prostate cancer.

Proteomic analysis of stage I primary lung adenocarcinoma aimed at individualisation of postoperative therapy.

cDNA sequencing improves the detection of P53 missense mutations in colorectal cancer.

A quantitative proteomic approach for identification of potential biomarkers in hepatocellular carcinoma.

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.

Tissue proteomics reveals differential and compartment-specific expression of the homologs transgelin and transgelin-2 in lung adenocarcinoma and its stroma.

p53 as a potential predictive factor of response to chemotherapy: feasibility of p53 assessment using a functional test in yeast from trucut biopsies in breast cancer patients.

Convergence of mutation and epigenetic alterations identifies common genes in cancer that predict for poor prognosis.

Proteomics technologies and challenges.

iTRAQ-based proteomics profiling reveals increased metabolic activity and cellular cross-talk in angiogenic compared with invasive glioblastoma phenotype.