Evidence map›Paper›PMID 20300622›Full record

ArticlePloS one2010

Time-dependent c-Myc transactomes mapped by Array-based nuclear run-on reveal transcriptional modules in human B cells.

Jinshui Fan, Karen Zeller, Yu-Chi Chen, Tonya Watkins, Kathleen C Barnes, Kevin G Becker, Chi V Dang, Chris Cheadle

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.4field-weighted citation impact, top 11% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 39 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. MYC and the art of microRNA maintenance.Cold Spring Harbor perspectives in medicine · 2014
    Review
  10. Review
  11. Article
  12. Article
  13. Array-based nuclear run-on analysis.Methods in molecular biology (Clifton, N.J.) · 2012
    Article
  14. Article
  15. Article
  16. Article
  17. Egr1 mediates p53-independent c-Myc-induced apoptosis via a noncanonical ARF-dependent transcriptional mechanism.Proceedings of the National Academy of Sciences of the United States of America · 2011
    Article
  18. Article
  19. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 1 country.

Jinshui FanLowe Family Genomics Core, Division of Allergy and Clinical Immunology, Department of Medicine, The Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America.
Karen Zeller
Yu-Chi Chen
Tonya Watkins
Kathleen C Barnes
Kevin G Becker
Chi V Dang
Chris Cheadle
Johns Hopkins Medicine · USJohns Hopkins University · USInstitute on Aging · US

Funding

Analysis of complex biological systems by microarray based gene expressionZICAG000616 · NIA · NATIONAL INSTITUTE ON AGING · PI DE, SUPRIYO · 2009 to 2025
$15.5M
C-MYC TARGETS IN THE PATHOGENESIS OF HUMAN CANCERSR01CA057341 · NCI · WISTAR INSTITUTE · PI DANG, CHI V. · 1992 to 2021
$8.3M
MYC--TRANSCRIPTION AND INTERACTION WITH P107R01CA051497 · NCI · WISTAR INSTITUTE · PI DANG, CHI V. · 1995 to 2025
$5.3M
Intramural NIH HHSNCI NIH HHS R01 CA051497NCI NIH HHS R01 CA057341NCI NIH HHS R01CA51497NCI NIH HHS R01CA57341
6 · The paper itself

Abstract

backgroundThe definition of transcriptional networks through measurements of changes in gene expression profiles and mapping of transcription factor binding sites is limited by the moderate overlap between binding and gene expression changes and the inability to directly measure global nuclear transcription (coined "transactome"). METHODOLOGY/PRINCIPAL

findingsWe developed a method to measure nascent nuclear gene transcription with an Array-based Nuclear Run-On (ANRO) assay using commercial microarray platforms. This strategy provides the missing component, the transactome, to fully map transcriptional networks. ANRO measurements in an inducible c-Myc expressing human P493-6 B cell model reveals time-dependent waves of transcription, with a transactome early after c-Myc induction that does not persist at a late, steady-state phase, when genes that are regulated by c-Myc and E2F predominate. Gene set matrix analysis further uncovers functionally related groups of genes putatively regulated by waves of transcription factor motifs following Myc induction, starting with AP1 and CREB that are followed by EGR1, NFkB and STAT, and ending with E2F, Myc and ARNT/HIF motifs. CONCLUSIONS/SIGNIFICANCE: By coupling ANRO with previous global mapping of c-Myc binding sites by chromatin immunoprecipitation (ChIP) in P493-6 cells, we define a set of transcriptionally regulated direct c-Myc target genes and pave the way for the use of ANRO to comprehensively map any transcriptional network.

Indexed as

Binding SitesB-LymphocytesCell Line, TumorCell NucleusChromatin ImmunoprecipitationDNA, ComplementaryGene Regulatory NetworksHumansJurkat CellsModels, BiologicalMultigene FamilyOligonucleotide Array Sequence AnalysisProtein Array AnalysisProto-Oncogene Proteins c-mycReproducibility of ResultsTime FactorsDNA, ComplementaryProto-Oncogene Proteins c-myc

Identifiers

PMID20300622
PMCPMC2837740
OpenAlexW2037282199

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.