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 global change in RNA polymerase II pausing during the Drosophila midblastula transition.

  PMID 23951546 · PMC3743134 · eLife · 2013 · 8 claims · 8 setups

  Has reproduction · 71

  Massive de novo recruitment of Pol II (and TBP) with widespread pausing occurs during the Drosophila midblastula transition, at 4007 promoters (~one third of all genes).

  hand-sorted drosophila chip-seq immunostaining dapi

• Inference of RNA polymerase II transcription dynamics from chromatin immunoprecipitation time course data.

  PMID 24830797 · PMC4022483 · PLoS computational biology · 2014 · 8 claims · 8 setups

  Has reproduction · 75

  A convolved Gaussian process model of pol-II occupancy across gene segments captures the transcription wave and yields estimates of transcription speed and promoter-proximal pol-II activity.

  mcf7 promoter gene signals pol-ii clustering transcription

• Sequential RNA polymerase II activation drives human hematopoiesis.

  PMID 41520338 · PMC13067999 · Cell reports · 2026 · 7 claims · 7 setups

  Full-text index only

  sciCUT&Tag2in1 enables simultaneous single-cell combinatorial-indexing profiling of Pol II occupancy (Ser5/Ser2-phospho CTD) together with histone modifications (H3K4me1-2-3 or H3K27me3) in up to 50,000 cells per experiment

  g-csf-mobilized cd34+ 10-donor lineage-depleted scicut&tag2in1 individual souporcell

• Critical Role for the Human Cytomegalovirus Major Immediate Early Proteins in Recruitment of RNA Polymerase II and H3K27Ac To an Enhancer-Like Element in OriLyt.

  PMID 36645269 · PMC9927211 · Microbiology spectrum · 2023 · 8 claims · 8 setups

  Has reproduction · 93

  An enhancer-like element in OriLyt (RNA4.9 promoter) is extraordinarily enriched in H3K27Ac compared to other viral loci.

  hff mrc5 chip-qpcr rt-qpcr chipseq

• Enhancer RNAs stimulate Pol II pause release by harnessing multivalent interactions to NELF.

  PMID 35508485 · PMC9068813 · Nature communications · 2022 · 8 claims · 8 setups

  Has reproduction · 55

  eRNAs longer than 200 nucleotides that contain unpaired guanosines make multiple, allosteric contacts with NELF subunits -A and -E to trigger efficient NELF release

  cortical transcribed reconstituted erna-bound gro-seq exo-seq shape-map

• Transcriptional landscape of repetitive elements in normal and cancer human cells.

  PMID 25012247 · PMC4122776 · BMC genomics · 2014 · 8 claims · 8 setups

  Has reproduction · 76

  RepEnrich, a computational method that uses all mapping reads (uniquely mapping plus multi-mapping reads assigned to repetitive element subfamily assemblies/pseudogenomes), quantifies genome-wide repetitive element enrichment

  chromosomes lines imr-90 prostate simulated pol chip-seq

• Transcription factor binding sites in the pol gene intragenic regulatory region of HIV-1 are important for virus infectivity.

  PMID 16061936 · PMC1182164 · Nucleic acids research · 2005 · 8 claims · 6 setups

  Full-text index only

  Oct-1, Oct-2, PU.1, Sp1 and Sp3 interact in vitro with the pol gene HS7 region

  nuclear spodoptera hiv-infected nih3t3 electrophoretic supershift emsa

• NET-prism enables RNA polymerase-dedicated transcriptional interrogation at nucleotide resolution.

  PMID 31156037 · PMC6693550 · RNA biology · 2019 · 8 claims · 7 setups

  Has reproduction · 67

  NET-prism, an adapted NET-seq protocol using immunoprecipitation of Pol II-associated factors, enables strand-specific, nucleotide-resolution interrogation of transcription dynamics for any Pol II-interacting protein.

  e14 mass western net-prism

• Cell type differences in human cytomegalovirus transcription and epigenetic regulation with insights into major immediate-early enhancer-promoter control.

  PMID 40758707 · PMC12333995 · PLoS pathogens · 2025 · 8 claims · 7 setups

  Has reproduction · 90

  Six viral promoters (UL5, UL72, EP3, UL57-AS, US16-AS, US30-S) are ≥50-fold more active in D-NT2 than in HFF at 96 h post-infection and are classified as viral long promoters.

  d-nt2 hcmv-infected hcmv pro-seq dff-chip promoter

• The absence of Mth1 inactivation and DNA polymerase kappa overexpression in rat mammary carcinomas with frequent A:T to C:G transversions.

  PMID 12036445 · PMC5927037 · Japanese journal of cancer research : Gann · 2002 · 8 claims · 5 setups

  Full-text index only

  SNI (elevated spontaneous point mutation rate without microsatellite instability) is present in rat mammary carcinoma cell lines and human breast cancer cell lines

  mammary same normal pcr-sscp direct quantitative

• High-resolution mapping of transcriptional dynamics across tissue development reveals a stable mRNA-tRNA interface.

  PMID 25122613 · PMC4216921 · Genome research · 2014 · 8 claims · 7 setups

  Has reproduction · 87

  mRNA codon and amino acid pools are highly stable across mouse development and across tissues, simply reflecting the genomic background distribution of any possible transcriptome.

  c57bl strand-specific pol computational

• A methyl-sensitive element induces bidirectional transcription in TATA-less CpG island-associated promoters.

  PMID 30332484 · PMC6192621 · PloS one · 2018 · 8 claims · 8 setups

  Has reproduction · 63

  The CGCG element (consensus TCTCGCGAGA) is a novel promoter motif enriched in TATA-less CpG island-associated promoters of ribosomal protein and housekeeping genes

  k562 hek293t hek293t-derived motif gro-cap luciferase

• Frequency and patterns of ribonucleotide incorporation around autonomously replicating sequences in yeast reveal the division of labor of replicative DNA polymerases.

  PMID 34551434 · PMC8501979 · Nucleic acids research · 2021 · 6 claims · 4 setups

  Has reproduction · 75

  rNTP incorporation is preferentially found on the leading strand in yeast cells expressing wild-type replicative DNA polymerases

  saccharomyces model ribose-seq emriboseq rhii-hyden-seq

• QuasiFlow: a Nextflow pipeline for analysis of NGS-based HIV-1 drug resistance data.

  PMID 36699347 · PMC9722223 · Bioinformatics advances · 2022 · 6 claims · 8 setups

  Has reproduction · 78

  QuasiFlow is a Nextflow pipeline that runs entirely locally via command-line tools and a local HIVdb database copy to analyze NGS-based HIV-1 drug resistance testing data.

  hiv-1 same paired-end reads ngs-based concordance read

• Candidate vaccine sequences to represent intra- and inter-clade HIV-1 variation.

  PMID 19812689 · PMC2753653 · PloS one · 2009 · 7 claims · 5 setups

  Full-text index only

  Natural CTL immunodominance toward variable proteome regions increases epitope mismatch with challenge strains and recapitulates the escape-driven CTL failure seen in natural infection, contributing to HIV vaccine failure

  hiv-1 polyclonally shannon cross-clade ctl

• Amplicon sequencing with Oxford nanopore technologies as a diagnostic alternative for small ruminant lentiviruses in sheep.

  PMID 41582101 · PMC12905341 · Scientific reports · 2026 · 7 claims · 8 setups

  Full-text index only

  Nanopore amplicon sequencing of blood DNA reduces false negatives compared to ELISA (42%) and qPCR (77%)

  blood sheep blood-derived pbmc-enriched qpcr elisa nanopore

• Widespread mono- and oligoadenylation direct small noncoding RNA maturation versus degradation fates.

  PMID 41350938 · PMC12811392 · The EMBO journal · 2026 · 8 claims · 2 setups

  Has reproduction · 78

  Post-transcriptional adenylation of newly transcribed sncRNAs is widespread and occurs in two distinct varieties: transient oligoadenylation and stable monoadenylation

  hek293t-rex global differential

• Dynamics and regulation of mitotic chromatin accessibility bookmarking at single-cell resolution.

  PMID 36696508 · PMC9876548 · Science advances · 2023 · 7 claims · 8 setups

  Has reproduction · 50

  Chromatin accessibility continually decreases from mitotic entry until metaphase, then gradually increases as chromosomes segregate.

  l02 tissues hepatoma scatac-seq immunofluorescence atac-see

• Defactinib inhibits PYK2 phosphorylation of IRF5 and reduces intestinal inflammation.

  PMID 34795257 · PMC8602323 · Nature communications · 2021 · 8 claims · 12 setups

  Has reproduction · 67

  PYK2 was identified as a putative IRF5 kinase via a kinase inhibitor library screen in macrophages

  raw264.7 hektlr4 hoxb8-derived colon kinase co-immunoprecipitation co-ip

• Arabidopsis RBV is a conserved WD40 repeat protein that promotes microRNA biogenesis and ARGONAUTE1 loading.

  PMID 35260568 · PMC8904849 · Nature communications · 2022 · 7 claims · 8 setups

  Has reproduction · 55

  RBV, a WD40 repeat protein, is required for global microRNA biogenesis in Arabidopsis

  amir-sul col 14-day-old arabidopsis small rna-seq gel