Evidence map›Paper›PMID 24743779›Full record

ArticleOrganogenesis

Loss of cilia causes embryonic lung hypoplasia, liver fibrosis, and cholestasis in the talpid3 ciliopathy mutant.

Megan G Davey, Lynn McTeir, Andrew M Barrie, Lucy J Freem, Louise A Stephen

Open access · bronzeAbstract read
In one paragraph

Article in Organogenesis. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

15 citing papers in PubMed, 36 citations in OpenAlex.

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  7. Retinoic acid regulates avian lung branching through a molecular network.Cellular and molecular life sciences : CMLS · 2017
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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

5 authors at 2 institutions in 1 country.

Megan G DaveyDivision of Developmental Biology; The Roslin Institute and R(D)SVS; University of Edinburgh; Midlothian, UK.
Lynn McTeirDivision of Developmental Biology; The Roslin Institute and R(D)SVS; University of Edinburgh; Midlothian, UK.
Andrew M BarrieDivision of Developmental Biology; The Roslin Institute and R(D)SVS; University of Edinburgh; Midlothian, UK.
Lucy J FreemDivision of Developmental Biology; The Roslin Institute and R(D)SVS; University of Edinburgh; Midlothian, UK.
Louise A StephenDivision of Developmental Biology; The Roslin Institute and R(D)SVS; University of Edinburgh; Midlothian, UK.
Roslin Institute · GBMidlothian Community Hospital · GB

Funding

Biotechnology and Biological Sciences Research Council BB/F024347/1Biotechnology and Biological Sciences Research Council BBS/E/D/20320000Biotechnology and Biological Sciences Research Council BBS/E/R/00001614Wellcome Trust 094182/Z/10/Z
6 · The paper itself

Abstract

Sonic hedgehog plays an essential role in maintaining hepatoblasts in a proliferative non-differentiating state during embryogenesis. Transduction of the Hedgehog signaling pathway is dependent on the presence of functional primary cilia and hepatoblasts, therefore, must require primary cilia for normal function. In congenital syndromes in which cilia are absent or non-functional (ciliopathies) hepatorenal fibrocystic disease is common and primarily characterized by ductal plate malformations which underlie the formation of liver cysts, as well as less commonly, by hepatic fibrosis, although a role for abnormal Hedgehog signal transduction has not been implicated in these phenotypes. We have examined liver, lung and rib development in the talpid(3) chicken mutant, a ciliopathy model in which abnormal Hedgehog signaling is well characterized. We find that the talpid(3) phenotype closely models that of human short-rib polydactyly syndromes which are caused by the loss of cilia, and exhibit hypoplastic lungs and liver failure. Through an analysis of liver and lung development in the talpid(3) chicken, we propose that cilia in the liver are essential for the transduction of Hedgehog signaling during hepatic development. The talpid(3) chicken represents a useful resource in furthering our understanding of the pathology of ciliopathies beyond the treatment of thoracic insufficiency as well as generating insights into the role Hedgehog signaling in hepatic development.

Indexed as

AnimalsBiliary TractCell Cycle ProteinsChick EmbryoChickensCholestasisCiliaGene Expression Regulation, DevelopmentalHedgehog ProteinsHumansLiverLiver CirrhosisLungMutationPatched ReceptorsReceptors, Cell SurfaceCell Cycle ProteinsHedgehog ProteinsPatched ReceptorsReceptors, Cell SurfacecholestasisciliaciliopathyGLIKIAA0586liverpulmonary hypoplasiaSHHshort-rib polydactylyTALPID3

Identifiers

PMID24743779
PMCPMC4154951
OpenAlexW2091145460

What OpenQuestion holds

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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.