Evidence map›Paper›PMID 20837166›Full record

ArticleRespiratory physiology & neurobiology2010

Effect of baroreceptor stimulation on the respiratory pattern: insights into respiratory-sympathetic interactions.

David M Baekey, Yaroslav I Molkov, Julian F R Paton, Ilya A Rybak, Thomas E Dick

Abstract read
In one paragraph

Article in Respiratory physiology & neurobiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
–field-weighted citation impact
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

43 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. The endocannabinoid system and breathing.Frontiers in neuroscience · 2023
    Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. 2019 Ludwig Lecture: Rhythms in sympathetic nerve activity are a key to understanding neural control of the cardiovascular system.American journal of physiology. Regulatory, integrative and comparative physiology · 2020
    Review
  13. Article
  14. Article
  15. Article
  16. Autonomic regulation during sleep and wakefulness: a review with implications for defining the pathophysiology of neurological disorders.Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2018
    Review
  17. Article
  18. Review
  19. Article
  20. Review
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

5 authors.

David M BaekeyDivision of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine, Case Western Reserve University, Cleveland, OH 44106-5067, USA. david.baekey@case.edu
Yaroslav I Molkov
Julian F R Paton
Ilya A Rybak
Thomas E Dick

Funding

Integrative Consequences of HypoxiaP01HL090554 · NHLBI · UNIVERSITY OF CHICAGO · PI PRABHAKAR, NANDURI R · 2008 to 2017
$21.4M
Brain Angiotensin In Hypertensive Neurons in CultureR37HL033610 · NHLBI · UNIVERSITY OF FLORIDA · PI RAIZADA, MOHAN K. · 2003 to 2012
$5.8M
BRAIN ANGIOTENSIN IN HYPERTENSIVE NEURONS IN CULTURER01HL033610 · NHLBI · UNIVERSITY OF FLORIDA · PI RAIZADA, MOHAN K., SUMNERS, COLIN · 1985 to 2017
$4.3M
Multiscale Model of Neural Control of BreathingR01NS069220 · NINDS · DREXEL UNIVERSITY · PI BEN-TAL, ALONA, DICK, THOMAS E · 2010 to 2014
$2.9M
CRCNS: State dependent neural mechanisms for respiratory pattern generationR01NS057815 · NINDS · DREXEL UNIVERSITY · PI RYBAK, ILYA A · 2006 to 2010
$1.4M
Modeling of Pathogenic Breathing Pattern Dysregulation in Cardiopulmonary DiseaseR33HL087377 · NHLBI · CASE WESTERN RESERVE UNIVERSITY · PI DICK, THOMAS E · 2008 to 2010
$961k
Modeling of pathogenic breathing pattern dysregulation in cardiopulmonary diseaseR33HL087379 · NHLBI · DREXEL UNIVERSITY · PI RYBAK, ILYA A · 2008 to 2010
$561k
British Heart Foundation RG/07/006/23634NHLBI NIH HHS HL033610NHLBI NIH HHS HL090554NHLBI NIH HHS P01 HL090554NHLBI NIH HHS R01 HL033610NHLBI NIH HHS R33 HL087377NHLBI NIH HHS R33 HL087379NHLBI NIH HHS R37 HL033610NINDS NIH HHS NS057815NINDS NIH HHS R01 NS057815NINDS NIH HHS R01 NS069220
6 · The paper itself

Abstract

Sympathetic nerve activity (SNA) is modulated by respiratory activity which indicates the existence of direct interactions between the respiratory and sympathetic networks within the brainstem. Our experimental studies reveal that T(E) prolongation evoked by baroreceptor stimulation varies with respiratory phase and depends on the pons. We speculate that the sympathetic baroreceptor reflex, providing negative feedback from baroreceptors to the rostral ventrolateral medulla and SNA, has two pathways: one direct and independent of the respiratory-sympathetic interactions and the other operating via the respiratory pattern generator and is hence dependent on the respiratory modulation of SNA. Our experimental studies in the perfused in situ rat preparation and complementary computational modelling studies support the hypothesis that baroreceptor activation during expiration prolongs the T(E) via transient activation of post-inspiratory and inhibition of augmenting expiratory neurones of the Bötzinger Complex (BötC). We propose that these BötC neurones are also involved in the respiratory modulation of SNA, and contribute to the respiratory modulation of the sympathetic baroreceptor reflex.

Indexed as

AnimalsAnimals, NewbornBaroreflexComputer SimulationElectric StimulationIn Vitro TechniquesMaleMedulla OblongataModels, BiologicalPressoreceptorsPrincipal Component AnalysisRatsRats, Sprague-DawleyRats, WistarRespiratory MechanicsSympathetic Nervous System

Identifiers

PMID20837166
PMCPMC3691868

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.