Evidence map›Paper›PMID 18354019›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2008

Deafferentation-induced activation of NFAT (nuclear factor of activated T-cells) in cochlear nucleus neurons during a developmental critical period: a role for NFATc4-dependent apoptosis in the CNS.

Jessie I Luoma, Lance Zirpel

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

35 citing papers in PubMed, 56 citations in OpenAlex.

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  10. The Structural Development of the Mouse Dorsal Cochlear Nucleus.Journal of the Association for Research in Otolaryngology : JARO · 2015
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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

2 authors at 1 institution in 1 country.

Jessie I LuomaGraduate Program in Neuroscience, Department of Neuroscience, University of Minnesota Medical School, Minneapolis, Minnesota 55455, USA.
Lance Zirpel
University of Minnesota Medical Center · US

Funding

CREB-Mediated Survival of Deafferented Auditory NeuronsR01DC005012 · NIDCD · UNIVERSITY OF UTAH · PI ZIRPEL, LANCE · 2001 to 2005
$1.6M
NIDCD NIH HHS DC05012NIDCD NIH HHS R01 DC005012
6 · The paper itself

Abstract

During the development and maturation of sensory neurons, afferent activity is required for normal maintenance. There exists a developmental window of time when auditory neurons, including neurons of the anteroventral cochlear nucleus (AVCN), depend on afferent input for survival. This period of time is often referred to as a critical period. The cellular and molecular mechanisms that underlie AVCN neuron susceptibility to deafferentation-induced death remain unknown. Here, we show that only during this critical period deafferentation of mouse AVCN neurons by in vivo cochlea removal results in rapid nuclear translocation and activation of the transcription factor NFATc4 (nuclear factor of activated T-cells isoform 4). NFAT activation is abolished by in vivo treatment with the calcineurin inhibitor FK506 and the specific NFAT-inhibitor 11R-VIVIT. Inhibition of NFAT significantly attenuates deafferentation-induced apoptosis of AVCN neurons and abolishes NFAT-mediated expression of FasL, an initiator of apoptotic pathways, in the cochlear nucleus. These data suggest that NFAT-mediated gene expression plays a role in deafferentation-induced apoptosis of cochlear nucleus neurons during a developmental critical period.

Indexed as

Critical Period, PsychologicalAge FactorsAnalysis of VarianceAnimalsAnimals, NewbornApoptosisCell CountCell DifferentiationCell FractionationCochlear NucleusDenervationEnzyme InhibitorsFas Ligand ProteinGene Expression Regulation, DevelopmentalIn Situ Nick-End LabelingMiceEnzyme InhibitorsFas Ligand ProteinNFATC Transcription FactorsOligopeptidesTacrolimusVIVIT peptide

Identifiers

PMID18354019
PMCPMC6670723
OpenAlexW2056501242

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.