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).

• K-ras point mutation occurs in the early stage of carcinogenesis in lung cancer.

  PMID 9514049 · PMC2149957 · British journal of cancer · 1998 · 6 claims · 4 setups

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  K-ras codon 12 mutation is present in all carcinoma lesions examined with no intratumour heterogeneity, consistent with an early carcinogenic event

  resected pcr-rflp-positive lung pcr-rflp direct selective

• Characterization of mutations and loss of heterozygosity of p53 and K-ras2 in pancreatic cancer cell lines by immobilized polymerase chain reaction.

  PMID 12877750 · PMC183853 · BMC biotechnology · 2003 · 6 claims · 5 setups

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  Polony technology can detect intragenic mutations in well-defined hotspots of p53 (codons 175, 245, 248, 249, 273, 282) and K-ras2 (codons 12, 13, 61)

  panc-1 aspc-1 capan-1 immobilized polony-based

• A colorimetric method for point mutation detection using high-fidelity DNA ligase.

  PMID 16257979 · PMC1275593 · Nucleic acids research · 2005 · 8 claims · 8 setups

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  High-fidelity Tth DNA ligase combined with allele-specific ligation-based gold nanoparticle assembly enables colorimetric single-base discrimination without precise temperature control

  p3-modified nanoparticle synthetic ligated uv-vis colorimetric melting

• Non-cross-linking gold nanoparticle aggregation as a detection method for single-base substitutions.

  PMID 15640441 · PMC546178 · Nucleic acids research · 2005 · 8 claims · 7 setups

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  NCL aggregation of DNA-modified gold nanoparticles shows extraordinary selectivity against terminal mismatches at the free ends of surface-bound duplexes

  probe-modified probe-gnp synthetic four uv-vis ssdna pcr

• Comparative genomic analysis of the gut bacterium Bifidobacterium longum reveals loci susceptible to deletion during pure culture growth.

  PMID 18505588 · PMC2430713 · BMC genomics · 2008 · 8 claims · 8 setups

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  Comparative genomics of B. longum DJO10A (minimally cultured) and NCC2705 (culture collection strain) reveals 17 unique DNA regions in DJO10A and 6 in NCC2705 despite otherwise high genome collinearity and identity

  bifidobacterium longum xbai-digested whole-genome base codon

• Intricate targeting of immunoglobulin somatic hypermutation maximizes the efficiency of affinity maturation.

  PMID 15867095 · PMC2213188 · The Journal of experimental medicine · 2005 · 7 claims · 6 setups

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  IgVH genes have evolved precise placement of coding-strand Cs so that AID-induced C-to-T mutations are predominantly silent, especially in the CDRs.

  igvh germline non-igv immunogenetics flow cdna bioinformatic

• Transgenic rats carrying human c-Ha-ras proto-oncogene are highly susceptible to N-nitrosomethylbenzylamine induction of esophageal tumorigenesis.

  PMID 12149139 · PMC5927067 · Japanese journal of cancer research : Gann · 2002 · 8 claims · 6 setups

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  Hras128 rats are highly susceptible to NMBA-induced esophageal tumorigenesis, developing multiple large squamous cell tumors at 100% incidence within 10 weeks, versus fewer/smaller tumors in wild-type rats

  hras128 esophageal pcr endogenous carcinogenesis pcr-rflp direct

• Strand bias in complementary single-nucleotide polymorphisms of transcribed human sequences: evidence for functional effects of synonymous polymorphisms.

  PMID 16916449 · PMC1559705 · BMC genomics · 2006 · 8 claims · 5 setups

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  Genome-wide, both intronic SNPs (iSNPs) and FFD SNPs show a significant excess of A→G over complementary T→C substitutions, confirming prior transcription-coupled repair (TCR) findings from a single chromosome 7 region.

  autosomal intronic chimpanzee genes comparative human-chimpanzee background

• Homogeneous point mutation detection by quantum dot-mediated two-color fluorescence coincidence analysis.

  PMID 16517937 · PMC1390686 · Nucleic acids research · 2006 · 8 claims · 6 setups

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  QD-mediated two-color fluorescence coincidence detection combined with oligonucleotide ligation assay (OLA) enables separation-free, homogeneous point mutation detection.

  synthetic same β-globin kras ola fluorescence photon

• Determination of Ras-GTP and Ras-GDP in patients with acute myelogenous leukemia (AML), myeloproliferative syndrome (MPS), juvenile myelomonocytic leukemia (JMML), acute lymphocytic leukemia (ALL), and malignant lymphoma: assessment of mutational and indirect activation.

  PMID 18784923 · PMC2755762 · Annals of hematology · 2009 · 6 claims · 4 setups

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  A non-radioactive, enzyme-coupled luminometric assay can quantify Ras activation as %GTP/(GTP+GDP) with high sensitivity (detects 1 fmol GTP)

  bone n=23 3t3 ras genomic