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).

• Description of a PCR-based technique for DNA splicing and mutagenesis by producing 5' overhangs with run through stop DNA synthesis utilizing Ara-C.

  PMID 16137330 · PMC1208860 · BMC biotechnology · 2005 · 7 claims · 7 setups

  Full-text index only

  Two adjacent Ara-C molecules incorporated into a PCR primer produce mild template-dependent polymerization termination, generating 5' overhangs usable for cohesive-end ligation.

  plasmid pcr gel-isolated ligated pcr gel ligation

• Accelerated evolution of the ASPM gene controlling brain size begins prior to human brain expansion.

  PMID 15045028 · PMC374243 · PLoS biology · 2004 · 8 claims · 6 setups

  Full-text index only

  The ASPM gene shows accelerated (positively selected) evolution in the African hominoid clade, and this acceleration precedes hominid brain expansion by several million years.

  chimpanzee retrofitted primate aspm tar restriction genomic

• Familial hypercholesterolemia in St-Petersburg: the known and novel mutations found in the low density lipoprotein receptor gene in Russia.

  PMID 15701167 · PMC551615 · BMC medical genetics · 2005 · 8 claims · 6 setups

  Full-text index only

  21 rare sequence variations of the LDL receptor gene were identified in St.-Petersburg FH patients, 19 of which are probably pathogenic and 2 (P518P, T705I) neutral.

  genomic pcr proband restriction sscp automated

• A missense mutation (Q279R) in the fumarylacetoacetate hydrolase gene, responsible for hereditary tyrosinemia, acts as a splicing mutation.

  PMID 11476670 · PMC35353 · BMC genetics · 2001 · 8 claims · 7 setups

  Full-text index only

  The Q279R missense mutation acts as a splicing mutation in vivo, causing skipping of exon 9 (alone or with exon 8) rather than simply altering the encoded amino acid.

  microdissected resected non-tumor liver pcr-rflp immunohistochemistry western

• New approaches to the analysis of palindromic sequences from the human genome: evolution and polymorphism of an intronic site at the NF1 locus.

  PMID 16340004 · PMC1310899 · Nucleic acids research · 2005 · 7 claims · 8 setups

  Full-text index only

  Long pure palindromes (>~200 bp) cannot be stably cloned in E.coli due to cruciform-driven instability, and no E.coli mutant fully overcomes this cloning block.

  individuals e.coli cerevisiae yeast pcr plasmid phi-29

• The role of p53 inactivation in human cervical cell carcinoma development.

  PMID 7841033 · PMC2033612 · British journal of cancer · 1995 · 8 claims · 7 setups

  Full-text index only

  HPV DNA sequences were detected in 43 of 47 (91.5%) primary uterine cervical cancers

  formalin-fixed cervical p53 recurrent pcr southern pcr-single-strand

• Germline mutations of the STK11 gene in Korean Peutz-Jeghers syndrome patients.

  PMID 10780518 · PMC2363369 · British journal of cancer · 2000 · 8 claims · 4 setups

  Full-text index only

  Germline mutations of STK11 were found in 5 of 10 Korean PJS patients screened

  genomic pcr pcr-single-strand cloning pcr-sscp

• Frequency of single nucleotide polymorphisms in NOD1 gene of ulcerative colitis patients: a case-control study in the Indian population.

  PMID 19723304 · PMC2748065 · BMC medical genetics · 2009 · 7 claims · 4 setups

  Full-text index only

  Three NOD1 Exon 6 SNPs (W219R, L349P, L370R) show statistically significant association with ulcerative colitis compared to controls

  genomic pcr patients dhplc cloning pcr-rflp

• Protocol for assessing regulatory elements in murine heart using an AAV9-based massively parallel reporter assay.

  PMID 40252222 · PMC12033988 · STAR protocols · 2025 · 8 claims · 5 setups

  Has reproduction · 93

  An AAV9-based in vivo MPRA (AAV-MPRA) workflow, combined with a companion informatics platform, can dissect and quantify enhancer activity in mouse heart.

  agilent stbl3 hek293t wild-type self-annealing restriction plasmid

• PAX6 gene variations associated with aniridia in south India.

  PMID 15086958 · PMC419353 · BMC medical genetics · 2004 · 7 claims · 5 setups

  Full-text index only

  Mutations in PAX6 cause the aniridia phenotype via haploinsufficiency (loss-of-function/null alleles)

  genomic pcr aniridia sscp automated allele-specific

• Acquired resistance of lung adenocarcinomas to gefitinib or erlotinib is associated with a second mutation in the EGFR kinase domain.

  PMID 15737014 · PMC549606 · PLoS medicine · 2005 · 7 claims · 6 setups

  Full-text index only

  A secondary EGFR exon 20 mutation (T790M) is found in tumors from patients with acquired resistance to gefitinib or erlotinib

  tumor 293t nsclc direct fluorescent rt-pcr

• Development of a Premature Stop Codon-detection method based on a bacterial two-hybrid system.

  PMID 16948859 · PMC1569827 · BMC biotechnology · 2006 · 7 claims · 7 setups

  Full-text index only

  pREAL, fusing cya fragments T25 and T18 around a cloning site, produces catalytically active adenylate cyclase only when the inserted human DNA lacks a PSC

  coli brca1 colony bth102 bacterial mutagenic heterozygosity

• Sequence variations of GRM6 in patients with high myopia.

  PMID 19862333 · PMC2765235 · Molecular vision · 2009 · 7 claims · 8 setups

  Full-text index only

  Three novel GRM6 variations with predicted functional consequences (c.67-82delCAGGCGGGCCTGGCGCinsT, c.858-5a>g, c.1537G>A) were found in high myopia patients but absent in 96 controls

  genomic pcr mglur6 grm6 pcr heteroduplex pcr-restriction

• The human L-threonine 3-dehydrogenase gene is an expressed pseudogene.

  PMID 12361482 · PMC131051 · BMC genetics · 2002 · 8 claims · 7 setups

  Full-text index only

  The human TDH gene is located at chromosome 8p23-22, spans 10 kb, and has 8 exons that would be expected to encode a 369-residue ORF.

  genomic predicted cdna tissues genomic sequence pcr

• The role of MYH and microsatellite instability in the development of sporadic colorectal cancer.

  PMID 17031395 · PMC2360566 · British journal of cancer · 2006 · 8 claims · 8 setups

  Full-text index only

  MYH-associated colorectal cancers can develop through either a chromosomal instability pathway or a microsatellite instability (MSI) pathway, contradicting the assumption that these are mutually exclusive.

  lymphocyte colorectal tumour msi-positive pcr restriction microsatellite

• A high throughput method for genome-wide analysis of retroviral integration.

  PMID 17028098 · PMC1636494 · Nucleic acids research · 2006 · 8 claims · 8 setups

  Full-text index only

  VITA uses MmeI to cleave DNA at a fixed distance from its recognition site, generating 21-22 bp genomic tags that serve as signatures of lentiviral integration sites.

  hela ht3 genome chromosomes isf vita sanger

• Context dependent function of APPb enhancer identified using enhancer trap-containing BACs as transgenes in zebrafish.

  PMID 18832376 · PMC2577333 · Nucleic acids research · 2008 · 8 claims · 6 setups

  Full-text index only

  A novel enhancer trap method retrofitting BACs with Tn10-based transposons enables nontargeted, functional mapping of noncontiguous cis-regulatory elements as zebrafish transgenes.

  zebrafish bac genomic transgenic field bac

• Switches in expression of Plasmodium falciparum var genes correlate with changes in antigenic and cytoadherent phenotypes of infected erythrocytes.

  PMID 7606775 · PMC3730239 · Cell · 1995 · 6 claims · 8 setups

  Full-text index only

  Expression of a specific var gene (A4var) correlates with A4 antigenic type and with binding to ICAM-1

  falciparum cdna c18 genomic rt-pcr southern genomic

• Dual and recombinant infections: an integral part of the HIV-1 epidemic in Brazil.

  PMID 10081673 · PMC2627691 · Emerging infectious diseases · 1999 · 8 claims · 8 setups

  Full-text index only

  Among 79 HIV-1 infected patients, 3 (3.8%) had dual infections, 6 (7.6%) had recombinant infections, and 70 (88.6%) had single-subtype infections

  pbmc uncultured pcr-amplified aligned rflp heteroduplex nested

• Oncogene mutations, copy number gains and mutant allele specific imbalance (MASI) frequently occur together in tumor cells.

  PMID 19826477 · PMC2757721 · PloS one · 2009 · 8 claims · 8 setups

  Full-text index only

  Homozygous mutations of oncogenes are frequent (20%) across 833 cancer cell lines of 12 tumor types in the Sanger database

  tumors cancer tumor lung direct database quantitative