Evidence map›Paper›PMID 27198226›Full record

ArticleGenes & development2016

A role for HOX13 proteins in the regulatory switch between TADs at the HoxD locus.

Leonardo Beccari, Nayuta Yakushiji-Kaminatsui, Joost M Woltering, Anamaria Necsulea, Nicolas Lonfat, Eddie Rodríguez-Carballo, Benedicte Mascrez, Shiori Yamamoto, Atsushi Kuroiwa, Denis Duboule

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
–field-weighted citation impact
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

46 citing papers in PubMed, 92 citations in OpenAlex.

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  13. Sequential inGenes & development · 2021
    Article
  14. Dbx2 regulation in limbs suggests interTAD sharing of enhancers.Developmental dynamics : an official publication of the American Association of Anatomists · 2021
    Article
  15. Article
  16. Article
  17. Chromatin Conformation in Development and Disease.Frontiers in cell and developmental biology · 2021
    Review
  18. Chromatin topology and the timing of enhancer function at theProceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  19. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 2 countries.

Leonardo BeccariDepartment of Genetics and Evolution, University of Geneva, 1211 Geneva 4, Switzerland;
Nayuta Yakushiji-KaminatsuiSchool of Life Sciences, Federal Institute of Technology, Lausanne, 1015 Lausanne, Switzerland;
Joost M WolteringDepartment of Genetics and Evolution, University of Geneva, 1211 Geneva 4, Switzerland;
Anamaria NecsuleaSchool of Life Sciences, Federal Institute of Technology, Lausanne, 1015 Lausanne, Switzerland;
Nicolas LonfatSchool of Life Sciences, Federal Institute of Technology, Lausanne, 1015 Lausanne, Switzerland;
Eddie Rodríguez-CarballoDepartment of Genetics and Evolution, University of Geneva, 1211 Geneva 4, Switzerland;
Benedicte MascrezDepartment of Genetics and Evolution, University of Geneva, 1211 Geneva 4, Switzerland;
Shiori YamamotoDivision of Biological Science, Graduate School of Science, Nagoya University, Chikusa-ku, Nagoya 464-8602, Japan.
Atsushi KuroiwaDivision of Biological Science, Graduate School of Science, Nagoya University, Chikusa-ku, Nagoya 464-8602, Japan.
Denis DubouleDepartment of Genetics and Evolution, University of Geneva, 1211 Geneva 4, Switzerland; School of Life Sciences, Federal Institute of Technology, Lausanne, 1015 Lausanne, Switzerland;ORCID 0000-0001-9961-2960
University of Geneva · CHÉcole Polytechnique Fédérale de Lausanne · CHNagoya University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During vertebrate limb development, Hoxd genes are regulated following a bimodal strategy involving two topologically associating domains (TADs) located on either side of the gene cluster. These regulatory landscapes alternatively control different subsets of Hoxd targets, first into the arm and subsequently into the digits. We studied the transition between these two global regulations, a switch that correlates with the positioning of the wrist, which articulates these two main limb segments. We show that the HOX13 proteins themselves help switch off the telomeric TAD, likely through a global repressive mechanism. At the same time, they directly interact with distal enhancers to sustain the activity of the centromeric TAD, thus explaining both the sequential and exclusive operating processes of these two regulatory domains. We propose a model in which the activation of Hox13 gene expression in distal limb cells both interrupts the proximal Hox gene regulation and re-enforces the distal regulation. In the absence of HOX13 proteins, a proximal limb structure grows without any sign of wrist articulation, likely related to an ancestral fish-like condition.

Indexed as

AnimalsBody PatterningChick EmbryoEnhancer Elements, GeneticExtremitiesGene Expression Regulation, DevelopmentalGenes, HomeoboxHomeodomain ProteinsLimb Deformities, CongenitalMiceMice, TransgenicMutationProtein BindingProtein DomainsHomeodomain Proteinsanklepolycombregulatory landscapestopologically associating domains (TADs)vertebrate limbswrist

Identifiers

PMID27198226
PMCPMC4888838
OpenAlexW2397956761

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Registered trials

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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.