Evidence map›Paper›PMID 34035267›Full record

ArticleNature communications2021

Control of mouse limb initiation and antero-posterior patterning by Meis transcription factors.

Irene Delgado, Giovanna Giovinazzo, Susana Temiño, Yves Gauthier, Aurelio Balsalobre, Jacques Drouin, Miguel Torres

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
4.0field-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

41 citing papers in PubMed, 65 citations in OpenAlex.

  1. Article
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  7. TALE and Hox Transcription Factors Control Adult Behaviors in Zebrafish.bioRxiv : the preprint server for biology · 2026
    Article
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  9. Lineage labeling with zebrafish hand2 Cre and CreERT2 recombinase CRISPR knock-ins.Developmental dynamics : an official publication of the American Association of Anatomists · 2026
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  10. Article
  11. Article
  12. Article
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  15. MEIS1-mediated Apoptosis via TNFR1 in Endometriosis.Reproductive sciences (Thousand Oaks, Calif.) · 2025
    Article
  16. Article
  17. Lineage labeling with zebrafishbioRxiv : the preprint server for biology · 2024
    Article
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  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

7 authors at 2 institutions in 2 countries.

Irene DelgadoCardiovascular Development Program, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain.ORCID 0000-0002-0493-8261
Giovanna GiovinazzoCardiovascular Development Program, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain.
Susana TemiñoCardiovascular Development Program, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain.
Yves GauthierLaboratoire de Génétique Moléculaire, Institut de Recherches Cliniques de Montréal, Montreal, QC, Canada.
Aurelio BalsalobreLaboratoire de Génétique Moléculaire, Institut de Recherches Cliniques de Montréal, Montreal, QC, Canada.
Jacques DrouinLaboratoire de Génétique Moléculaire, Institut de Recherches Cliniques de Montréal, Montreal, QC, Canada.
Miguel TorresCardiovascular Development Program, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain. mtorres@cnic.es.ORCID 0000-0003-0906-4767
Spanish National Centre for Cardiovascular Research · ESMontreal Clinical Research Institute · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Meis1 and Meis2 are homeodomain transcription factors that regulate organogenesis through cooperation with Hox proteins. Elimination of Meis genes after limb induction has shown their role in limb proximo-distal patterning; however, limb development in the complete absence of Meis function has not been studied. Here, we report that Meis1/2 inactivation in the lateral plate mesoderm of mouse embryos leads to limb agenesis. Meis and Tbx factors converge in this function, extensively co-binding with Tbx to genomic sites and co-regulating enhancers of Fgf10, a critical factor in limb initiation. Limbs with three deleted Meis alleles show proximal-specific skeletal hypoplasia and agenesis of posterior skeletal elements. This failure in posterior specification results from an early role of Meis factors in establishing the limb antero-posterior prepattern required for Shh activation. Our results demonstrate roles for Meis transcription factors in early limb development and identify their involvement in previously undescribed interaction networks that regulate organogenesis.

Indexed as

AnimalsBasic Helix-Loop-Helix ProteinsBody PatterningDNA-Binding ProteinsFibroblast Growth Factor 10Hedgehog ProteinsHomeodomain ProteinsLimb BudsMiceMice, KnockoutMice, TransgenicModels, GeneticMyeloid Ecotropic Viral Integration Site 1 ProteinNeoplasm ProteinsT-Box Domain ProteinsTranscriptional ActivationBasic Helix-Loop-Helix ProteinsDNA-Binding ProteinsFgf10 protein, mouseFibroblast Growth Factor 10Hand2 protein, mouseHedgehog ProteinsHomeodomain ProteinsHoxd13 protein, mouseHoxd9 protein, mouseMeis1 protein, mouseMrg1 protein, mouseMyeloid Ecotropic Viral Integration Site 1 ProteinNeoplasm ProteinsShh protein, mouseT-Box Domain ProteinsTranscription Factors

Identifiers

PMID34035267
PMCPMC8149412
OpenAlexW3165329847

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.