Evidence map›Paper›PMID 17116754›Full record

ArticleThe Journal of cell biology2006

Lipid defect underlies selective skin barrier impairment of an epidermal-specific deletion of Gata-3.

Cristina de Guzman Strong, Philip W Wertz, Chenwei Wang, Fan Yang, Paul S Meltzer, Thomas Andl, Sarah E Millar, I-Cheng Ho, Sung-Yun Pai, Julia A Segre

Open access · greenAbstract read
In one paragraph

Article in The Journal of cell biology, 2006. 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
5.4field-weighted citation impact, top 4% 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

46 citing papers in PubMed, 81 citations in OpenAlex.

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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

10 authors at 6 institutions in 1 country.

Cristina de Guzman StrongNational Human Genome Research Institute and 2National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA.
Philip W Wertz
Chenwei Wang
Fan Yang
Paul S Meltzer
Thomas Andl
Sarah E Millar
I-Cheng Ho
Sung-Yun Pai
Julia A Segre
National Human Genome Research Institute · USNational Institutes of Health · USUniversity of Pennsylvania · USBrigham and Women's Hospital · USHarvard University · USUniversity of Iowa · US

Funding

Intramural NIH HHS
6 · The paper itself

Abstract

Skin lies at the interface between the complex physiology of the body and the external environment. This essential epidermal barrier, composed of cornified proteins encased in lipids, prevents both water loss and entry of infectious or toxic substances. We uncover that the transcription factor GATA-3 is required to establish the epidermal barrier and survive in the ex utero environment. Analysis of Gata-3 mutant transcriptional profiles at three critical developmental stages identifies a specific defect in lipid biosynthesis and a delay in differentiation. Genomic analysis identifies highly conserved GATA-3 binding sites bound in vivo by GATA-3 in the first intron of the lipid acyltransferase gene AGPAT5. Skin from both Gata-3-/- and previously characterized barrier-deficient Kruppel-like factor 4-/- newborns up-regulate antimicrobial peptides, effectors of innate immunity. Comparison of these animal models illustrates how impairment of the skin barrier by two genetically distinct mechanisms leads to innate immune responses, as observed in the common human skin disorders psoriasis and atopic dermatitis.

Indexed as

Gene DeletionLipid MetabolismAnimalsAnimals, NewbornBase SequenceBinding SitesCell DifferentiationCell ProliferationEmbryo, MammalianEmbryonic DevelopmentEpidermisExonsGATA3 Transcription FactorImmunity, InnateIntronsKeratin-13GATA3 Transcription FactorKeratin-13KLF4 protein, humanKlf4 protein, mouseKruppel-Like Factor 4Kruppel-Like Transcription Factors

Identifiers

PMID17116754
PMCPMC2064601
OpenAlexW2135319665

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.