Evidence map›Paper›PMID 23175852›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2012

Differential distribution of glycine receptor subtypes at the rat calyx of Held synapse.

Bohdana Hruskova, Johana Trojanova, Akos Kulik, Michaela Kralikova, Kateryna Pysanenko, Zbynek Bures, Josef Syka, Laurence O Trussell, Rostislav Turecek

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2012. 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
0.5field-weighted citation impact, top 42% 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, 34 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. The role of GABAFrontiers in endocrinology · 2023
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Glycine receptors and glycine transporters: targets for novel analgesics?Cellular and molecular life sciences : CMLS · 2018
    Review
  14. Article
  15. Article
  16. Defects of the Glycinergic Synapse in Zebrafish.Frontiers in molecular neuroscience · 2016
    Review
  17. Article
  18. Article
  19. 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

9 authors at 3 institutions in 3 countries.

Bohdana HruskovaDepartment of Auditory Neuroscience, Institute of Experimental Medicine ASCR, 14220 Prague, Czech Republic.
Johana Trojanova
Akos Kulik
Michaela Kralikova
Kateryna Pysanenko
Zbynek Bures
Josef Syka
Laurence O Trussell
Rostislav Turecek
Czech Academy of Sciences, Institute of Experimental Medicine · CZOregon Health & Science University · USUniversity of Freiburg · DE

Funding

Synaptic mechanisms in the auditory system (Administrative Supplement)R01DC004450 · NIDCD · OREGON HEALTH & SCIENCE UNIVERSITY · PI LAURENCE O TRUSSELL · 1999 to 2026
$10.6M
Regulation of synaptic amino acid receptors (Administrative Supplement)R01NS028901 · NINDS · UNIVERSITY OF WISCONSIN MADISON · PI TRUSSELL, LAURENCE O · 1991 to 2019
$4.3M
NIDCD NIH HHS DC004450NIDCD NIH HHS R01 DC004450NINDS NIH HHS R01 NS028901Wellcome Trust 073966
6 · The paper itself

Abstract

The properties of glycine receptors (GlyRs) depend upon their subunit composition. While the prevalent adult forms of GlyRs are heteromers, previous reports suggested functional α homomeric receptors in mature nervous tissues. Here we show two functionally different GlyRs populations in the rat medial nucleus of trapezoid body (MNTB). Postsynaptic receptors formed α1/β-containing clusters on somatodendritic domains of MNTB principal neurons, colocalizing with glycinergic nerve endings to mediate fast, phasic IPSCs. In contrast, presynaptic receptors on glutamatergic calyx of Held terminals were composed of dispersed, homomeric α1 receptors. Interestingly, the parent cell bodies of the calyces of Held, the globular bushy cells of the cochlear nucleus, expressed somatodendritic receptors (α1/β heteromers) and showed similar clustering and pharmacological profile as GlyRs on MNTB principal cells. These results suggest that specific targeting of GlyR β-subunit produces segregation of GlyR subtypes involved in two different mechanisms of modulation of synaptic strength.

Indexed as

AnimalsAuditory PathwaysDendritic SpinesElectric StimulationElectrophysiological PhenomenaExcitatory Postsynaptic PotentialsGlycineGlycine AgentsImmunohistochemistryKineticsMicroscopy, ImmunoelectronNerve EndingsPatch-Clamp TechniquesRatsRats, WistarReceptors, GlycineGlycineGlycine AgentsReceptors, GlycineReceptors, Presynaptic

Identifiers

PMID23175852
PMCPMC3531607
OpenAlexW2014400727

What OpenQuestion holds

Textmetadata
LicenceTDM
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.