Evidence map›Paper›PMID 29236365›Full record

ArticleAnatomical record (Hoboken, N.J. : 2007)2018

Species Differences in the Organization of the Ventral Cochlear Nucleus.

Joan S Baizer, Keit Men Wong, Richard J Salvi, Senthilvelan Manohar, Chet C Sherwood, Patrick R Hof, James F Baker, Sandra F Witelson

Open access · bronzeAbstract read
In one paragraph

Article in Anatomical record (Hoboken, N.J. : 2007), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-weighted citation impact, top 48% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

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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

8 authors at 5 institutions in 2 countries.

Joan S BaizerDepartment of Physiology and Biophysics, University at Buffalo, Buffalo, New York.ORCID 0000-0003-0692-3765
Keit Men WongDepartment of Physiology and Biophysics, University at Buffalo, Buffalo, New York.
Richard J SalviDepartment of Communicative Disorders and Sciences, Center for Hearing and Deafness, University at Buffalo, Buffalo, New York.
Senthilvelan ManoharDepartment of Communicative Disorders and Sciences, Center for Hearing and Deafness, University at Buffalo, Buffalo, New York.
Chet C SherwoodDepartment of Anthropology, The George Washington University, Washington, DC.
Patrick R HofFishberg Department of Neuroscience and Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, New York.
James F BakerDepartment of Physiology, Northwestern University Medical School, Chicago, Illinois.
Sandra F WitelsonDepartment of Psychiatry and Behavioural Neurosciences, Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ontario, L8S 4K1, Canada.
University at Buffalo, State University of New York · USAllen Institute for Brain Science · USGeorge Washington University · USMcMaster University · CANorthwestern University · US

Funding

University of Buffalo Clinical and Translational Science Institute - Supplement SchulyerUL1TR001412 · NCATS · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI MURPHY, TIMOTHY F · 2015 to 2024
$33.8M
Hyperacusis and Central GainR01DC014693 · NIDCD · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI SALVI, RICHARD J · 2016 to 2020
$2.3M
Neural Basis of HyperacusisR01DC014452 · NIDCD · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI SALVI, RICHARD J · 2016 to 2020
$2.0M
Blast Wave Effects: Hearing, Memory, TherapyR01DC011808 · NIDCD · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI SALVI, RICHARD J · 2012 to 2016
$2.0M
A National Chimpanzee Brain ResourceR24NS092988 · NINDS · GEORGE WASHINGTON UNIVERSITY · PI SHERWOOD, CHESTER · 2015 to 2018
$969k
NCATS NIH HHS UL1 TR001412NIDCD NIH HHS R01 DC011808NIDCD NIH HHS R01 DC014452NIDCD NIH HHS R01 DC014693NINDS NIH HHS R24 NS092988
6 · The paper itself

Abstract

The mammalian cochlear nuclei (CN) consist of two major subdivisions, the dorsal (DCN) and ventral (VCN) nuclei. We previously reported differences in the structural and neurochemical organization of the human DCN from that in several other species. Here we extend this analysis to the VCN, considering both the organization of subdivisions and the types and distributions of neurons. Classically, the VCN in mammals is composed of two subdivisions, the anteroventral (VCA) and posteroventral cochlear nuclei (VCP). Anatomical and electrophysiological data in several species have defined distinct neuronal types with different distributions in the VCA and VCP. We asked if VCN subdivisions and anatomically defined neuronal types might be distinguished by patterns of protein expression in humans. We also asked if the neurochemical characteristics of the VCN are the same in humans as in other mammalian species, analyzing data from chimpanzees, macaque monkeys, cats, rats and chinchillas. We examined Nissl- and immunostained sections, using antibodies that had labeled neurons in other brainstem nuclei in humans. Nissl-stained sections supported the presence of both VCP and VCA in humans and chimpanzees. However, patterns of protein expression did not differentiate classes of neurons in humans; neurons of different soma shapes and dendritic configurations all expressed the same proteins. The patterns of immunostaining in macaque monkey, cat, rat, and chinchilla were different from those in humans and chimpanzees and from each other. The results may correlate with species differences in auditory function and plasticity. Anat Rec, 301:862-886, 2018. © 2017 Wiley Periodicals, Inc.

Indexed as

AgedAnimalsCalbindin 2CalbindinsCatsChinchillaCochlear NucleusDendritesFemaleHearingHumansImmunohistochemistryMacacaMaleMiddle AgedNeuronsCalbindin 2CalbindinsNitric Oxide Synthase Type IParvalbuminsauditionchimpanzeescochleahuman

Identifiers

PMID29236365
PMCPMC5902649
OpenAlexW2772291228

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.