Evidence map›Paper›PMID 16580267›Full record

ReviewAutonomic neuroscience : basic & clinical2006

Short-term receptor trafficking in the dorsal vagal complex: an overview.

Kirsteen N Browning, R Alberto Travagli

Open access · greenAbstract readReview
In one paragraph

Review in Autonomic neuroscience : basic & clinical, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.7field-weighted citation impact, top 18% 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

26 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Vagally mediated effects of brain stem dopamine on gastric tone and phasic contractions of the rat.American journal of physiology. Gastrointestinal and liver physiology · 2017
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Vanilloid, purinergic, and CCK receptors activate glutamate release on single neurons of the nucleus tractus solitarius centralis.American journal of physiology. Regulatory, integrative and comparative physiology · 2011
    Article
  12. Article
  13. Review
  14. Differential organization of excitatory and inhibitory synapses within the rat dorsal vagal complex.American journal of physiology. Gastrointestinal and liver physiology · 2011
    Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Effects of brain stem cholecystokinin-8s on gastric tone and esophageal-gastric reflex.American journal of physiology. Gastrointestinal and liver physiology · 2009
    Article
  20. 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

2 authors at 1 institution in 1 country.

Kirsteen N BrowningDepartment of Neuroscience, Pennington Biomedical Research Center, Lousiana State University System, 6400 Perkins Road, Baton Rouge, LA 70808, USA.
R Alberto Travagli
Pennington Biomedical Research Center · US

Funding

BRAINSTEM CIRCUITS CONTROLLING GASTROINTESTINAL FUNCTIONR01DK055530 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BROWNING, KIRSTEEN NAIRN · 1998 to 2020
$4.6M
Brainstem Esophageal-Gastric ReflexesR01DK056373 · NIDDK · OHIO STATE UNIVERSITY · PI ROGERS, RICHARD C. · 1999 to 2009
$2.1M
NIDDK NIH HHS DK 55530NIDDK NIH HHS DK 56373NIDDK NIH HHS R01 DK055530NIDDK NIH HHS R01 DK056373
6 · The paper itself

Abstract

Sensory information from the gastrointestinal (GI) tract is transmitted centrally via primary afferents that terminate within the nucleus of the tractus solitarius (NTS) and utilize glutamate as their major neurotransmitter. Neurons of the NTS integrate this sensory information and transmit it to parasympathetic preganglionic neurons of the dorsal motor nucleus of the vagus (DMV), as well as to other areas, using principally glutamate, GABA and norepinephrine as neurotransmitters. Although susceptible to modulation by a vast array of neurotransmitters, the glutamatergic NTS to DMV synapse seems to play a minor role in the tonic modulation of gastric vagal reflexes. GABAergic neurotransmission between the NTS and DMV, however, is of critical importance as its in vivo blockade induces dramatic effects on gastric tone, motility and secretion. In in vitro experiments, however, this synapse appears initially resistant to modulation by most exogenously applied neuromodulators. Using opioid peptides as a model, this review will discuss the remarkable plasticity of the NTS-DMV GABAergic synapse. Modulation of this synapse appears dependent upon the levels of cAMP within the brainstem circuit. In particular, this review will outline how vagal afferent inputs appear to dampen the cAMP-PKA system via tonic activation of metabotropic glutamate receptors. Removal of vagal sensory input, coincident activation of the cAMP-PKA system, or inhibition of group II metabotropic glutamate receptors, allows receptor trafficking to occur selectively at the level of the NTS-DMV GABAergic synapse. Thus, we propose that the state of activation of vagal sensory inputs determines the gastric motor response via selective engagement of GABAergic synapses. This mini-review is based upon a presentation given at the International Society for Autonomic Neuroscience meeting in Marseille, France in July 2005.

Indexed as

Afferent PathwaysAnimalsCyclic AMPgamma-Aminobutyric AcidNeuronsProtein TransportReceptors, Opioid, muSolitary NucleusStomachSynapsesVagus NerveCyclic AMPgamma-Aminobutyric AcidReceptors, Opioid, mu

Identifiers

PMID16580267
PMCPMC3062487
OpenAlexW1981366236

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.