Evidence map›Paper›PMID 20598523›Full record

ReviewCurrent opinion in genetics & development2010

Do chromatin loops provide epigenetic gene expression states?

Wulan Deng, Gerd A Blobel

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in genetics & development, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
4.5field-weighted citation impact, top 5% 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

31 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Genome folding dynamics during the M-to-G1-phase transition.Current opinion in genetics & development · 2023
    Review
  3. Review
  4. Article
  5. Transcriptional regulation ofFrontiers in cell and developmental biology · 2022
    Article
  6. Review
  7. Ligand-induced gene activation is associated with oxidative genome damage whose repair is required for transcription.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  8. Article
  9. Biology and Mechanisms of Action of the Vitamin D Hormone.Endocrinology and metabolism clinics of North America · 2017
    Review
  10. Article
  11. Long-Range Chromatin Interactions.Cold Spring Harbor perspectives in biology · 2015
    Review
  12. Review
  13. Article
  14. Review
  15. Manipulating nuclear architecture.Current opinion in genetics & development · 2014
    Review
  16. Article
  17. Organization of the mitotic chromosome.Science (New York, N.Y.) · 2013
    Article
  18. Article
  19. Article
  20. 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

2 authors at 1 institution in 1 country.

Wulan DengDepartment of Biology, The University of Pennsylvania, Philadelphia, PA, United States.
Gerd A Blobel
University of Pennsylvania · US

Funding

Transcriptional Networks Controlling Erythroid DifferentiationR01DK054937 · NIDDK · CHILDREN'S HOSP OF PHILADELPHIA · PI Gerd A Blobel · 1999 to 2026
$12.8M
Regulation of Hemoglobin SwitchingR01HL119479 · NHLBI · CHILDREN'S HOSP OF PHILADELPHIA · PI Gerd A Blobel · 2013 to 2026
$8.0M
Roles of CBP &PCAF During Hematopoietic DifferentiationR01DK058044 · NIDDK · CHILDREN'S HOSP OF PHILADELPHIA · PI BLOBEL, GERD A · 2002 to 2023
$4.5M
Epigenetic Control of Hematopoietic Gene ExpressionR37DK058044 · NIDDK · CHILDREN'S HOSP OF PHILADELPHIA · PI BLOBEL, GERD A · 2010 to 2019
$3.7M
NHLBI NIH HHS R01 HL119479NIDDK NIH HHS DK54937NIDDK NIH HHS DK58044NIDDK NIH HHS R01 DK054937NIDDK NIH HHS R01 DK058044NIDDK NIH HHS R37 DK058044
6 · The paper itself

Abstract

Control of gene expression involves the concerted action of multiple regulatory elements some of which can act over large genomic distances. Physical interaction among these elements can lead to looping of the chromatin fiber. Although posttranslational modifications of chromatin are thought to play a role in the conveyance of epigenetic information, it is largely unknown whether higher order chromatin organization such as looping contributes to epigenetic memory. A related unresolved question is whether chromatin loops are the cause or the effect of transcriptional regulation. Recent work on diverse organisms suggests a memory function for long-range chromatin interactions. It is proposed that higher order folding of the chromatin fiber can serve to maintain active and repressed states of gene expression.

Indexed as

EpigenomicsGene Expression RegulationProtein Interaction MappingChromatinEnhancer Elements, GeneticProtein FoldingTranscription FactorsChromatinTranscription Factors

Identifiers

PMID20598523
PMCPMC2943049
OpenAlexW2038093103

What OpenQuestion holds

Textmetadata
LicenceTDM
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.