Evidence map›Paper›PMID 14742729›Full record

ArticleThe Journal of physiology2004

Congenital hypoventilation and impaired hypoxic response in Nurr1 mutant mice.

Elise Nsegbe, Asa Wallén-Mackenzie, Stephane Dauger, Jean-Christophe Roux, Yuri Shvarev, Hugo Lagercrantz, Thomas Perlmann, Eric Herlenius

Open access · greenAbstract read
In one paragraph

Article in The Journal of physiology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

18 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Carotid chemoreceptor development in mice.Respiratory physiology & neurobiology · 2013
    Review
  13. Article
  14. Article
  15. D1/D2-dopamine receptor agonist dihydrexidine stimulates inspiratory motor output and depresses medullary expiratory neurons.American journal of physiology. Regulatory, integrative and comparative physiology · 2009
    Article
  16. Opioidergic and dopaminergic modulation of respiration.Respiratory physiology & neurobiology · 2008
    Review
  17. Running is rewarding and antidepressive.Physiology & behavior · 2007
    Review
  18. 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

8 authors at 4 institutions in 4 countries.

Elise NsegbeKarolinska Institutet, Neonatal Unit, Astrid Lindgren Children's Hospital, S-171 76 Stockholm, Sweden.
Asa Wallén-Mackenzie
Stephane Dauger
Jean-Christophe Roux
Yuri Shvarev
Hugo Lagercrantz
Thomas Perlmann
Eric Herlenius
Karolinska Institutet · SEHôpital Robert-Debré · FRLudwig Cancer Research · SELudwig Cancer Research · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nurr1, a transcription factor belonging to the family of nuclear receptors, is expressed at high levels immediately after birth. Gene-targeted mice lacking Nurr1 fail to develop midbrain dopaminergic neurones and do not survive beyond 24 h after birth. Dopamine (DA) levels may be regulated by Nurr1, and as DA is involved in both central and peripheral respiratory control, we hypothesized that lack of Nurr1 may impair breathing and cause death by respiratory failure. We demonstrate herein that Nurr1 newborn knockout mice have a severely disturbed breathing pattern characterized by hypoventilation, numerous apnoeas and failure to increase breathing when challenged with hypoxia. In heterozygote Nurr1 mice the response to hypoxia is also altered. Furthermore, the central respiratory rhythm, generated from isolated brainstem-spinal cord preparations, exhibits impaired response to hypoxia in mice lacking Nurr1. Moreover, Nurr1 is expressed in several respiratory-related regions of the nervous system, including the nucleus of the solitary tract, the nucleus ambiguus and the dorsal motor nucleus of the vagus nerve, and in the carotid bodies. The prominent Nurr1 expression in these areas, involved in respiratory control, along with the severe respiratory phenotype, indicates that Nurr1 plays a major role in the extrauterine adaption of respiratory control and the response to hypoxia.

Indexed as

AnimalsAnimals, NewbornAntibody FormationBrain MappingBrain StemCarotid BodyDNA-Binding ProteinsHypoventilationHypoxiaMiceMice, KnockoutNuclear Receptor Subfamily 4, Group A, Member 2RespirationRespiratory CenterRespiratory MechanicsRespiratory SystemDNA-Binding ProteinsNr4a2 protein, mouseNuclear Receptor Subfamily 4, Group A, Member 2Transcription Factors

Identifiers

PMID14742729
PMCPMC1664884
OpenAlexW1568556641

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.