Evidence map›Paper›PMID 1684739›Full record

ArticleCell1991

Molecular nature of Spemann's organizer: the role of the Xenopus homeobox gene goosecoid.

K W Cho, B Blumberg, H Steinbeisser, E M De Robertis

Open access · greenAbstract read
In one paragraph

Article in Cell, 1991. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 170 papers.

0numbers the graph read from it
0cells of the map it votes in
170citing papers in PubMed
22.5field-weighted citation impact, top 1% 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

170 citing papers in PubMed, 800 citations in OpenAlex.

  1. Downstream of β-catenin: A positive feedback loop between Goosecoid and Nodals in Spemann's organizer.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Cell lineage-guided mass spectrometry reveals increased energy metabolism and reactive oxygen species in the vertebrate organizer.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Orthopaedic Aspects of SAMS Syndrome.Journal of pediatric genetics · 2022
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Comparative assessment of Fgf's diverse roles in inner ear development: A zebrafish perspective.Developmental dynamics : an official publication of the American Association of Anatomists · 2021
    Review
  17. Molecules and cells · 2021
    Article
  18. Article
  19. Article
  20. Article

110 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.

K W ChoMolecular Biology Institute, University of California, Los Angeles 90024-1737.
B Blumberg
H Steinbeisser
E M De Robertis
University of California, Los Angeles · US

Funding

HOMEOBOX GENES AND THEIR TARGETS IN XENOPUS DEVELOPMENTR37HD021502 · NICHD · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DE ROBERTIS, EDWARD M · 1997 to 2006
$2.2M
HOMEOBOXES IN XENOPUS DEVELOPMENTR01HD021502 · NICHD · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DE ROBERTIS, EDWARD M · 1986 to 2011
$1.6M
MATERNALLY-EXPRESSED DEVELOPMENTAL GENES IN XENOPUSF32HD007273 · NICHD · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI BLUMBERG, BRUCE · 1988 to 1991
–
NICHD NIH HHS HD 07273NICHD NIH HHS HD 21502-06NICHD NIH HHS R01 HD021502NICHD NIH HHS R37 HD021502
6 · The paper itself

Abstract

This study analyzes the function of the homeobox gene goosecoid in Xenopus development. First, we find that goosecoid mRNA distribution closely mimics the expected localization of organizer tissue in normal embryos as well as in those treated with LiCl and UV light. Second, goosecoid mRNA accumulation is induced by activin, even in the absence of protein synthesis. It is not affected by bFGF and is repressed by retinoic acid. Lastly, microinjection of goosecoid mRNA into the ventral side of Xenopus embryos, where goosecoid is normally absent, leads to the formation of an additional complete body axis, including head structures and abundant notochordal tissue. The results suggest that the goosecoid homeodomain protein plays a central role in executing Spemann's organizer phenomenon.

Indexed as

Embryonic InductionGenes, HomeoboxHomeodomain ProteinsRepressor ProteinsTranscription FactorsActivinsAnimalsDNA-Binding ProteinsGastrulaGene ExpressionGoosecoid ProteinInhibinsRNA, MessengerTretinoinXenopus laevisActivinsDNA-Binding ProteinsGoosecoid ProteinHomeodomain ProteinsInhibinsRepressor ProteinsRNA, MessengerTranscription FactorsTretinoin

Identifiers

PMID1684739
PMCPMC3102583
OpenAlexW2071135527

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.