Evidence map›Paper›PMID 21610037›Full record

ArticleDevelopment (Cambridge, England)2011

FGF-dependent midline-derived progenitor cells in hypothalamic infundibular development.

Caroline Alayne Pearson, Kyoji Ohyama, Liz Manning, Soheil Aghamohammadzadeh, Helen Sang, Marysia Placzek

Open access · bronzeAbstract read
In one paragraph

Article in Development (Cambridge, England), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.7field-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

20 citing papers in PubMed, 45 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. FGF3 Directs the Pathfinding of Prethalamic GABAergic Axons.International journal of molecular sciences · 2023
    Article
  5. Article
  6. Review
  7. Roles of Fibroblast Growth Factors in the Axon Guidance.International journal of molecular sciences · 2023
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Development (Cambridge, England) · 2017
    Article
  15. Genetic regulation of murine pituitary development.Journal of molecular endocrinology · 2015
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Developmental changes in embryonic hypothalamic neurons during prenatal fat exposure.American journal of physiology. Endocrinology and metabolism · 2012
    Article
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

6 authors at 2 institutions in 1 country.

Caroline Alayne PearsonMRC Centre for Developmental and Biomedical Genetics and Department of Biomedical Science, University of Sheffield, Sheffield S10 2TN, UK.
Kyoji Ohyama
Liz Manning
Soheil Aghamohammadzadeh
Helen Sang
Marysia Placzek
University of Sheffield · GBRoslin Institute · GB

Funding

Biotechnology and Biological Sciences Research Council BB/E011276/2Medical Research Council G0501618Wellcome Trust
6 · The paper itself

Abstract

The infundibulum links the nervous and endocrine systems, serving as a crucial integrating centre for body homeostasis. Here we describe that the chick infundibulum derives from two subsets of anterior ventral midline cells. One set remains at the ventral midline and forms the posterior-ventral infundibulum. A second set migrates laterally, forming a collar around the midline. We show that collar cells are composed of Fgf3(+) SOX3(+) proliferating progenitors, the induction of which is SHH dependent, but the maintenance of which requires FGF signalling. Collar cells proliferate late into embryogenesis, can generate neurospheres that passage extensively, and differentiate to distinct fates, including hypothalamic neuronal fates and Fgf10(+) anterior-dorsal infundibular cells. Together, our study shows that a subset of anterior floor plate-like cells gives rise to Fgf3(+) SOX3(+) progenitor cells, demonstrates a dual origin of infundibular cells and reveals a crucial role for FGF signalling in governing extended infundibular growth.

Indexed as

AnimalsBody PatterningChick EmbryoFibroblast Growth Factor 3Fibroblast Growth FactorsPituitary Gland, PosteriorSOXB1 Transcription FactorsStem CellsFibroblast Growth Factor 3Fibroblast Growth FactorsSOXB1 Transcription Factors

Identifiers

PMID21610037
PMCPMC3100713
OpenAlexW2110992135

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.