Evidence map›Paper›PMID 19011629›Full record

ArticleNature genetics2008

The forkhead protein Foxj1 specifies node-like cilia in Xenopus and zebrafish embryos.

Jennifer L Stubbs, Isao Oishi, Juan Carlos Izpisúa Belmonte, Chris Kintner

Open access · greenAbstract read
In one paragraph

Article in Nature genetics, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 188 papers.

0numbers the graph read from it
0cells of the map it votes in
188citing papers in PubMed
8.0field-weighted citation impact, top 2% 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

188 citing papers in PubMed, 342 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. mRNA (New York, N.Y.) · 2025
    Article
  5. Review
  6. Review
  7. Molecular anatomy of emerging Xenopus left-right organizer at successive developmental stages.Developmental dynamics : an official publication of the American Association of Anatomists · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Molecular hallmarks of hydrocephalus.Science translational medicine · 2025
    Review
  12. Article
  13. Article
  14. Cilia and transcription: a mini review.Frontiers in cell and developmental biology · 2025
    Review
  15. Review
  16. Article
  17. Article
  18. Tropism for ciliated cells is the dominant driver of influenza viral burst size in the human airway.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  19. Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 2 countries.

Jennifer L StubbsThe Salk Institute for Biological Studies, San Diego, CA 92186, USA.
Isao Oishi
Juan Carlos Izpisúa Belmonte
Chris Kintner
Salk Institute for Biological Studies · USCenter of Regenerative Medicine in Barcelona · ES

Funding

Molecular Bases of Cilia OrientationR01GM076507 · NIGMS · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI KINTNER, CHRISTOPHER ROBERT · 2005 to 2017
$4.9M
NIGMS NIH HHS R01 GM076507
6 · The paper itself

Abstract

It has been proposed that ciliated cells that produce a leftward fluid flow mediate left-right patterning in many vertebrate embryos. The cilia on these cells combine features of primary sensory and motile cilia, but how this cilia subtype is specified is unknown. We address this issue by analyzing the Xenopus and zebrafish homologs of Foxj1, a forkhead transcription factor necessary for ciliogenesis in multiciliated cells of the mouse. We show that the cilia that underlie left-right patterning on the Xenopus gastrocoel roof plate (GRP) and zebrafish Kupffer's vesicle are severely shortened or fail to form in Foxj1 morphants. We also show that misexpressing Foxj1 is sufficient to induce ectopic GRP-like cilia formation in frog embryos. Microarray analysis indicates that Xenopus Foxj1 induces the formation of cilia by upregulating the expression of motile cilia genes. These results indicate that Foxj1 is a critical determinant in the specification of cilia used in left-right patterning.

Indexed as

AnimalsBody PatterningCiliaForkhead Transcription FactorsXenopusXenopus ProteinsZebrafishZebrafish ProteinsForkhead Transcription FactorsFoxj1a protein, zebrafishFOXJ1 protein, XenopusXenopus ProteinsZebrafish Proteins

Identifiers

PMID19011629
PMCPMC4648715
OpenAlexW2106974809

What OpenQuestion holds

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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.