Evidence map›Paper›PMID 23762333›Full record

ArticlePloS one2013

Hsc70 is a novel interactor of NF-kappaB p65 in living hippocampal neurons.

Christin Klenke, Darius Widera, Thomas Engelen, Janine Müller, Thomas Noll, Karsten Niehaus, M Lienhard Schmitz, Barbara Kaltschmidt, Christian Kaltschmidt

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 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

12 citing papers in PubMed, 25 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

9 authors at 2 institutions in 1 country.

Christin KlenkeCell Biology, University of Bielefeld, Bielefeld, Germany.
Darius Widera
Thomas Engelen
Janine Müller
Thomas Noll
Karsten Niehaus
M Lienhard Schmitz
Barbara Kaltschmidt
Christian Kaltschmidt
Bielefeld University · DEUniversity of Giessen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Signaling via NF-κB in neurons depends on complex formation with interactors such as dynein/dynactin motor complex and can be triggered by synaptic activation. However, so far a detailed interaction map for the neuronal NF-κB is missing. In this study we used mass spectrometry to identify novel interactors of NF-κB p65 within the brain. Hsc70 was identified as a novel neuronal interactor of NF-κB p65. In HEK293 cells, a direct physical interaction was shown by co-immunoprecipitation and verified via in situ proximity ligation in healthy rat neurons. Pharmacological blockade of Hsc70 by deoxyspergualin (DSG) strongly decreased nuclear translocation of NF-κB p65 and transcriptional activity shown by reporter gene assays in neurons after stimulation with glutamate. In addition, knock down of Hsc70 via siRNA significantly reduced neuronal NF-κB activity. Taken together these data provide evidence for Hsc70 as a novel neuronal interactor of NF-κB p65.

Indexed as

Adenosine TriphosphateAnimalsCell NucleusCells, CulturedCell SurvivalGene Knockdown TechniquesHEK293 CellsHippocampusHSC70 Heat-Shock ProteinsHumansMiceMutationNeuronsProtein BindingProtein Structure, TertiaryProtein TransportAdenosine TriphosphateHSC70 Heat-Shock ProteinsHspa8 protein, mouseHspa8 protein, ratRNA, Small InterferingTranscription Factor RelA

Identifiers

PMID23762333
PMCPMC3676459
OpenAlexW2002025764

What OpenQuestion holds

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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.