Evidence map›Paper›PMID 24842997›Full record

ArticleeLife2014

Atoh1-dependent rhombic lip neurons are required for temporal delay between independent respiratory oscillators in embryonic mice.

Srinivasan Tupal, Wei-Hsiang Huang, Maria Cristina D Picardo, Guang-Yi Ling, Christopher A Del Negro, Huda Y Zoghbi, Paul A Gray

Open access · goldAbstract read
In one paragraph

Article in eLife, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

22 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Loss ofeLife · 2018
    Article
  7. Phasic inhibition as a mechanism for generation of rapid respiratory rhythms.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  8. Article
  9. Article
  10. Computational models of the neural control of breathing.Wiley interdisciplinary reviews. Systems biology and medicine · 2017
    Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Role of parafacial nuclei in control of breathing in adult rats.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015
    Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 1 country.

Srinivasan TupalDepartment of Anatomy and Neurobiology, Washington University School of Medicine, St Louis, United States.
Wei-Hsiang HuangProgram in Developmental Biology, Baylor College of Medicine, Houston, United States Jan and Dan Duncan Neurological Research Institute at Texas Children's Hospital, Baylor College of Medicine, Houston, United States.
Maria Cristina D PicardoDepartment of Applied Science, The College of William and Mary, Williamsburg, United States.ORCID http://orcid.org/0000-0001-8912-2175
Guang-Yi LingDepartment of Anatomy and Neurobiology, Washington University School of Medicine, St Louis, United States.
Christopher A Del NegroDepartment of Applied Science, The College of William and Mary, Williamsburg, United States.ORCID http://orcid.org/0000-0002-7848-8224
Huda Y ZoghbiProgram in Developmental Biology, Baylor College of Medicine, Houston, United States Jan and Dan Duncan Neurological Research Institute at Texas Children's Hospital, Baylor College of Medicine, Houston, United States Department of Molecular and Human Genetics, Howard Hughes Medical Institute, Baylor College of Medicine, Houston, United States.
Paul A GrayDepartment of Anatomy and Neurobiology, Washington University School of Medicine, St Louis, United States pgray@pcg.wustl.edu.
Washington University in St. Louis · USHoward Hughes Medical Institute · USAmerican Heart Association · USWilliam & Mary · US

Funding

Neurophysiology of breathing behavior in neonatal mice in vitroR01HL104127 · NHLBI · COLLEGE OF WILLIAM AND MARY · PI DEL NEGRO, CHRISTOPHER A. · 2010 to 2018
$2.6M
GENETIC ORGANIZATION OF RESPIRATORY CIRCUITS IN MOUSE BRAINSTEMR01HL089742 · NHLBI · WASHINGTON UNIVERSITY · PI GRAY, PAUL ANDREW · 2009 to 2013
$2.1M
Evaluation of Dbx1-derived neurons as the core rhythm generators in mammalian resF31NS071860 · NINDS · COLLEGE OF WILLIAM AND MARY · PI PICARDO, MARIA CRISTINA DE GUZMAN · 2010 to 2011
$53k
NHLBI NIH HHS R01 HL089742NHLBI NIH HHS R01HL089742NHLBI NIH HHS R01 HL104127NHLBI NIH HHS R01HL104127NINDS NIH HHS F31 NS071860PHS HHS F31 NW071860
6 · The paper itself

Abstract

All motor behaviors require precise temporal coordination of different muscle groups. Breathing, for example, involves the sequential activation of numerous muscles hypothesized to be driven by a primary respiratory oscillator, the preBötzinger Complex, and at least one other as-yet unidentified rhythmogenic population. We tested the roles of Atoh1-, Phox2b-, and Dbx1-derived neurons (three groups that have known roles in respiration) in the generation and coordination of respiratory output. We found that Dbx1-derived neurons are necessary for all respiratory behaviors, whereas independent but coupled respiratory rhythms persist from at least three different motor pools after eliminating or silencing Phox2b- or Atoh1-expressing hindbrain neurons. Without Atoh1 neurons, however, the motor pools become temporally disorganized and coupling between independent respiratory oscillators decreases. We propose Atoh1 neurons tune the sequential activation of independent oscillators essential for the fine control of different muscles during breathing.DOI: http://dx.doi.org/10.7554/eLife.02265.001.

Indexed as

Respiratory Physiological PhenomenaAnimalsBasic Helix-Loop-Helix ProteinsHomeodomain ProteinsLipMiceMice, TransgenicNeuronsRhombencephalonSpinal CordAtoh1 protein, mouseBasic Helix-Loop-Helix ProteinsDbx1 protein, mouseHomeodomain Proteinsbreathingcentral pattern generatoroscillatorPreBötzinger Complextranscription

Identifiers

PMID24842997
PMCPMC4060005
OpenAlexW2169914616

What OpenQuestion holds

Textmetadata
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.