Evidence map›Paper›PMID 16821133›Full record

ReviewChromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology2006

From genetics to epigenetics: the tale of Polycomb group and trithorax group genes.

Charlotte Grimaud, Nicolas Nègre, Giacomo Cavalli

Erratum issuedAbstract readReview
PubMed Publisher
In one paragraph

Review in Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 89 papers.

0numbers the graph read from it
0cells of the map it votes in
89citing papers in PubMed
8.7field-weighted citation impact, top 1% 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

89 citing papers in PubMed, 173 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. State ofInternational journal of molecular sciences · 2021
    Article
  9. The Epigenetic Faces of ULTRAPETALA1.Frontiers in plant science · 2021
    Review
  10. Article
  11. Article
  12. PRC2 is high maintenance.Genes & development · 2019
    Review
  13. Article
  14. Article
  15. Polycomb group (PcG) proteins and Pax6 cooperate to inhibitDevelopment (Cambridge, England) · 2018
    Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Article

29 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Charlotte GrimaudInstitute of Human Genetics, CNRS, 141, rue de la Cardonille, 34396, Montpellier Cedex 5, France.
Nicolas Nègre
Giacomo Cavalli
Centre National de la Recherche Scientifique · FRInstitut de Génétique Humaine · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Polycomb gene was discovered 60 years ago as a mutation inducing a particular homeotic phenotype. Subsequent work showed that Polycomb is a general repressor of homeotic genes. Other genes with similar function were identified and named Polycomb group (PcG) genes, while trithorax group (trxG) genes were shown to counteract PcG-mediated repression of homeotic genes. We now know that PcG and trxG proteins are conserved factors that regulate hundreds of different genomic loci. A sophisticated pathway is responsible for recruitment of these proteins at regulatory regions that were named PcG and trxG response elements (PRE and TRE). Once recruited to their targets, multimeric PcG and trxG protein complexes regulate transcription by modulating chromatin structure, in particular via deposition of specific post-translational histone modification marks and control of chromatin accessibility, as well as regulation of the three-dimensional nuclear organization of PRE and TRE. Here, we recapitulate the history of PcG and trxG gene discovery, we review the current evidence on their molecular function and, based on this evidence, we propose a revised classification of genes involved in PcG and trxG regulatory pathways.

Indexed as

Epigenesis, GeneticAnimalsChromosomal Proteins, Non-HistoneDNA-Binding ProteinsDrosophila melanogasterDrosophila ProteinsGenes, HomeoboxGene SilencingHistonesMethylationMutationPolycomb Repressive Complex 1Response ElementsChromosomal Proteins, Non-HistoneDNA-Binding ProteinsDrosophila ProteinsHistonesPc protein, DrosophilaPolycomb Repressive Complex 1trx protein, Drosophila

Identifiers

PMID16821133
OpenAlexW2086085458

What OpenQuestion holds

Textmetadata
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.