Evidence map›Paper›PMID 34288779›Full record

ArticleJournal of neurophysiology2021

Divergent receptor utilization is necessary for phrenic long-term facilitation over the course of motor neuron loss following CTB-SAP intrapleural injections.

Lauren F Borkowski, Catherine L Smith, Amy N Keilholz, Nicole L Nichols

Open access · greenAbstract read
In one paragraph

Article in Journal of neurophysiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 43% 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

6 citing papers in PubMed, 5 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

4 authors at 1 institution in 1 country.

Lauren F BorkowskiDepartment of Biomedical Sciences, Dalton Cardiovascular Research Center, University of Missouri, Columbia, Missouri.ORCID 0000-0003-0670-0748
Catherine L SmithDepartment of Biomedical Sciences, Dalton Cardiovascular Research Center, University of Missouri, Columbia, Missouri.
Amy N KeilholzDepartment of Biomedical Sciences, Dalton Cardiovascular Research Center, University of Missouri, Columbia, Missouri.ORCID 0000-0002-5388-3869
Nicole L NicholsDepartment of Biomedical Sciences, Dalton Cardiovascular Research Center, University of Missouri, Columbia, Missouri.ORCID 0000-0003-3837-0069
University of Missouri · US

Funding

Enhanced respiratory plasticity in models of respiratory motor neuron deathR00HL119606 · NHLBI · UNIVERSITY OF MISSOURI-COLUMBIA · PI NICHOLS, NICOLE L. · 2015 to 2017
$724k
Enhanced respiratory plasticity in models of respiratory motor neuron deathK99HL119606 · NHLBI · UNIVERSITY OF WISCONSIN-MADISON · PI NICHOLS, NICOLE L. · 2014 to 2014
$104k
NHLBI NIH HHS K99 HL119606NHLBI NIH HHS R00 HL119606
6 · The paper itself

Abstract

Intrapleural injection of cholera toxin B conjugated to saporin (CTB-SAP) mimics respiratory motor neuron death and respiratory deficits observed in rat models of neuromuscular diseases. Seven-day CTB-SAP rats elicit enhanced phrenic long-term facilitation (pLTF) primarily through TrkB and PI3K/Akt-dependent mechanisms [i.e., Gs-pathway, which can be initiated by adenosine 2A (A2A) receptors in naïve rats], whereas 28-day CTB-SAP rats elicit moderate pLTF though BDNF- and MEK-/ERK-dependent mechanisms [i.e., Gq-pathway, which is typically initiated by serotonin (5-HT) receptors in naïve rats]. Here, we tested the hypothesis that pLTF following CTB-SAP is

Indexed as

AnimalsBrain-Derived Neurotrophic FactorCholera ToxinExtracellular Signal-Regulated MAP KinasesLong-Term PotentiationMaleMotor NeuronsPhosphatidylinositol 3-KinasesPhrenic NerveProto-Oncogene Proteins c-aktRatsRats, Sprague-DawleyReceptor, Adenosine A2AReceptors, SerotoninReceptor, trkBRespirationBrain-Derived Neurotrophic FactorCholera ToxinExtracellular Signal-Regulated MAP KinasesPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktReceptor, Adenosine A2AReceptors, SerotoninReceptor, trkBSaporinsbreathingphrenic motor neuron deathplasticityrespiratoryspinal cord

Identifiers

PMID34288779
PMCPMC8461823
OpenAlexW3184653525

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.