Evidence map›Paper›PMID 12000792›Full record

ArticleGenes & development2002

The Dlx5 and Dlx6 homeobox genes are essential for craniofacial, axial, and appendicular skeletal development.

Raymond F Robledo, Lakshmi Rajan, Xue Li, Thomas Lufkin

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 181 papers.

0numbers the graph read from it
0cells of the map it votes in
181citing 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

181 citing papers in PubMed, 417 citations in OpenAlex.

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  17. Bone development by Hedgehog and Wnt signaling, Runx2, and Sp7.Journal of bone and mineral metabolism · 2025
    Review
  18. Article
  19. Article
  20. Review

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

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

4 authors at 1 institution in 1 country.

Raymond F RobledoBrookdale Center for Developmental and Molecular Biology, Mount Sinai School of Medicine, New York, NY 10029-6574, USA.
Lakshmi Rajan
Xue Li
Thomas Lufkin
Icahn School of Medicine at Mount Sinai · US

Funding

THERMAL ASSEMBLY OF MINERAL/COLLAGEN BIOMATERIALSP60DE013076 · NIDCR · UNIVERSITY OF IOWA · PI MURRAY, JEFFREY C · 1999 to 2003
$8.4M
DLX HOMEOBOX GENE CONTROL OF FETAL SKELETOGENESISR01DE013741 · NIDCR · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI LUFKIN, THOMAS C · 2000 to 2004
$1.5M
HOMEOBOX GENE CONTROL OF SKELETAL DEVELOPMENTR01AR043449 · NIAMS · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI LUFKIN, THOMAS C · 1995 to 1997
–
NIAMS NIH HHS AR 43449NIDCR NIH HHS DE 013076NIDCR NIH HHS DE 013741NIDCR NIH HHS P60 DE013076NIDCR NIH HHS R01 DE013741
6 · The paper itself

Abstract

Dlx homeobox genes are mammalian homologs of the Drosophila Distal-less (Dll) gene. The Dlx/Dll gene family is of ancient origin and appears to play a role in appendage development in essentially all species in which it has been identified. In Drosophila, Dll is expressed in the distal portion of the developing appendages and is critical for the development of distal structures. In addition, human Dlx5 and Dlx6 homeobox genes have been identified as possible candidate genes for the autosomal dominant form of the split-hand/split-foot malformation (SHFM), a heterogeneous limb disorder characterized by missing central digits and claw-like distal extremities. Targeted inactivation of Dlx5 and Dlx6 genes in mice results in severe craniofacial, axial, and appendicular skeletal abnormalities, leading to perinatal lethality. For the first time, Dlx/Dll gene products are shown to be critical regulators of mammalian limb development, as combined loss-of-function mutations phenocopy SHFM. Furthermore, spatiotemporal-specific transgenic overexpression of Dlx5, in the apical ectodermal ridge of Dlx5/6 null mice can fully rescue Dlx/Dll function in limb outgrowth.

Indexed as

AnimalsBody PatterningCartilageDNA-Binding ProteinsEarExtremitiesFacial BonesFemaleFoot Deformities, CongenitalGene Expression Regulation, DevelopmentalHand Deformities, CongenitalHindlimbHomeodomain ProteinsHumansMiceMice, Mutant StrainsDLX5 protein, humanDlx5 protein, mouseDLX6 protein, humanDlx6 protein, mouseDNA-Binding ProteinsHomeodomain ProteinsMSX2 proteinTranscription Factors

Identifiers

PMID12000792
PMCPMC186247
OpenAlexW2106730339

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.