Evidence map›Paper›PMID 23991186›Full record

ArticlePloS one2013

Morphological characterization of bushy cells and their inputs in the laboratory mouse (Mus musculus) anteroventral cochlear nucleus.

Amanda M Lauer, Catherine J Connelly, Heather Graham, David K Ryugo

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

41 citing papers in PubMed, 60 citations in OpenAlex.

  1. Cochlear Amplification Modulates Synaptic Transmission at the Endbulb of Held Synapse in the Cochlear Nucleus.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  2. Article
  3. KvThe Journal of physiology · 2025
    Article
  4. Article
  5. Review
  6. Article
  7. Fast Inhibition Slows and Desynchronizes Mouse Auditory Efferent Neuron Activity.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Connexin36 RNA Expression in the Cochlear Nucleus of the Echolocating Bat, Eptesicus fuscus.Journal of the Association for Research in Otolaryngology : JARO · 2023
    Article
  13. Article
  14. ISL1 is necessary for auditory neuron development and contributes toward tonotopic organization.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  15. Time Course of Activity-Dependent Changes in Auditory Nerve Synapses Reveals Multiple Underlying Cellular Mechanisms.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Mechanisms and Functional Consequences of Presynaptic Homeostatic Plasticity at Auditory Nerve Synapses.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    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

4 authors at 2 institutions in 2 countries.

Amanda M LauerDepartment of Otolaryngology-HNS, Johns Hopkins University, Baltimore, MD, USA. alauer2@jhmi.edu
Catherine J Connelly
Heather Graham
David K Ryugo
Johns Hopkins University · USUNSW Sydney · AU

Funding

Wilmer Core Grant for Vision ResearchP30EY001765 · NEI · JOHNS HOPKINS UNIVERSITY · PI Jiang Qian · 1985 to 2026
$22.1M
The Histology CoreP30DC005211 · NIDCD · JOHNS HOPKINS UNIVERSITY · PI YOUNG, ERIC DANIEL · 2002 to 2016
$9.1M
Training Program in Hearing and BalanceT32DC000023 · NIDCD · JOHNS HOPKINS UNIVERSITY · PI CULLEN, KATHLEEN E · 1989 to 2025
$8.7M
SINGLE-CELL MARKING STUDIES OF THE AUDITORY NERVER01DC000232 · NIDCD · JOHNS HOPKINS UNIVERSITY · PI RYUGO, DAVID K. · 1989 to 2010
$6.4M
STUDIES OF THE COCHLEAR NUCLEUS GRANULE CELL DOMAINR01DC004395 · NIDCD · JOHNS HOPKINS UNIVERSITY · PI RYUGO, DAVID K. · 2000 to 2010
$3.3M
Perceptual and central auditory consequences of noise-induced hearing lossR03DC012352 · NIDCD · JOHNS HOPKINS UNIVERSITY · PI LAUER, AMANDA M. · 2013 to 2015
$495k
NEI NIH HHS EY001765NEI NIH HHS P30 EY001765NIDCD NIH HHS DC000232NIDCD NIH HHS DC004395NIDCD NIH HHS DC005211NIDCD NIH HHS DC012352NIDCD NIH HHS P30 DC005211NIDCD NIH HHS R01 DC000232NIDCD NIH HHS R01 DC004395NIDCD NIH HHS R03 DC012352NIDCD NIH HHS T32 DC000023
6 · The paper itself

Abstract

Spherical and globular bushy cells of the AVCN receive huge auditory nerve endings specialized for high fidelity neural transmission in response to acoustic events. Recent studies in mice and other rodent species suggest that the distinction between bushy cell subtypes is not always straightforward. We conducted a systematic investigation of mouse bushy cells along the rostral-caudal axis in an effort to understand the morphological variation that gives rise to reported response properties in mice. We combined quantitative light and electron microscopy to investigate variations in cell morphology, immunostaining, and the distribution of primary and non-primary synaptic inputs along the rostral-caudal axis. Overall, large regional differences in bushy cell characteristics were not found; however, rostral bushy cells received a different complement of axosomatic input compared to caudal bushy cells. The percentage of primary auditory nerve terminals was larger in caudal AVCN, whereas non-primary excitatory and inhibitory inputs were more common in rostral AVCN. Other ultrastructural characteristics of primary auditory nerve inputs were similar across the rostral and caudal AVCN. Cross sectional area, postsynaptic density length and curvature, and mitochondrial volume fraction were similar for axosomatic auditory nerve terminals, although rostral auditory nerve terminals contained a greater concentration of synaptic vesicles near the postsynaptic densities. These data demonstrate regional differences in synaptic organization of inputs to mouse bushy cells rather than the morphological characteristic of the cells themselves.

Indexed as

AnimalsCochlear NucleusFemaleMaleMiceMice, Inbred CBAMicroscopy, ElectronNeuronsSynapses

Identifiers

PMID23991186
PMCPMC3753269
OpenAlexW2009317697

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.