Evidence map›Paper›PMID 30007168›Full record

ArticleNeurobiology of aging2018

An isoform-selective p38α mitogen-activated protein kinase inhibitor rescues early entorhinal cortex dysfunctions in a mouse model of Alzheimer's disease.

Grazia Rutigliano, Martina Stazi, Ottavio Arancio, D Martin Watterson, Nicola Origlia

Open access · greenAbstract read
In one paragraph

Article in Neurobiology of aging, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

20 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
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  8. Therapeutic targeting of senescent cells in the CNS.Nature reviews. Drug discovery · 2024
    Review
  9. Review
  10. Article
  11. Article
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  13. Article
  14. Voltage-Gated NaLife (Basel, Switzerland) · 2023
    Review
  15. Review
  16. Review
  17. Involvement of p38 MAPK in Synaptic Function and Dysfunction.International journal of molecular sciences · 2020
    Review
  18. Article
  19. Review
  20. p38α MAPK signaling drives pharmacologically reversible brain and gastrointestinal phenotypes in the SERT Ala56 mouse.Proceedings of the National Academy of Sciences of the United States of America · 2018
    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

5 authors at 5 institutions in 2 countries.

Grazia RutiglianoScuola Superiore Sant'Anna, Pisa, Italy; National Research Council (CNR), Institute of Neuroscience, Pisa, Italy.
Martina StaziNational Research Council (CNR), Institute of Neuroscience, Pisa, Italy.
Ottavio ArancioTaub Institute for Research on Alzheimer's Disease and the Aging Brain, Columbia University, New York, NY, USA.
D Martin WattersonNorthwestern University, Chicago, IL, USA.
Nicola OrigliaNational Research Council (CNR), Institute of Neuroscience, Pisa, Italy. Electronic address: origlia@in.cnr.it.
Columbia University · USIstituto di Scienza e Tecnologie dell'Informazione "Alessandro Faedo" · ITNational Research Council · ITNorthwestern University · USScuola Superiore Sant'Anna · IT

Funding

Preclinical Alzheimers Disease Drug Development of Novel MAPK InhibitorsU01AG043415 · NIA · NORTHWESTERN UNIVERSITY AT CHICAGO · PI WATTERSON, DANIEL MARTIN · 2012 to 2016
$6.2M
Development of Novel p38 MAPK Inhibitors as Therapeutics for CNS DisordersR01AG031311 · NIA · NORTHWESTERN UNIVERSITY AT CHICAGO · PI WATTERSON, DANIEL MARTIN · 2008 to 2012
$1.5M
NIA NIH HHS R01 AG031311NIA NIH HHS U01 AG043415
6 · The paper itself

Abstract

Neuroinflammation is a fundamental mechanism in Alzheimer's disease (AD) progression. The stress-induced activation of the p38α mitogen-activated protein kinase (MAPK) leads to increased production of proinflammatory cytokines and neurodegeneration. We investigated the effects of an isoform selective p38α MAPK inhibitor, MW01-18-150SRM (MW150), administered at 2.5 mg/kg/d (i.p.; 14 days) on early entorhinal cortex (EC) alterations in an AD mouse model carrying human mutations of the amyloid precursor protein (mhAPP). We used electrophysiological analyses with long-term potentiation induction in EC-containing brain slices and EC-relevant associative memory tasks. We found that MW150 was capable of rescuing long-term potentiation in 2-month old mhAPP mice. Acute delivery of MW150 to brain slices was similarly effective in rescuing long-term potentiation, with a comparable efficacy to that of the widely used multikinase inhibitor SB203580. MW150-treated mhAPP mice demonstrated improved ability to discriminate novel associations between objects and their position/context. Our findings suggest that the selective inhibition of the stress-activated p38α MAPK with MW150 can attenuate the EC dysfunctions associated with neuroinflammation in an early stage of AD progression.

Indexed as

Alzheimer DiseaseAnimalsDisease Models, AnimalEntorhinal CortexLong-Term PotentiationMaleMemoryMice, Inbred C57BLMice, TransgenicMitogen-Activated Protein Kinase 14PiperazinesProtein IsoformsProtein Kinase InhibitorsPyridazinesPyridinesMitogen-Activated Protein Kinase 14MW01-18-150SRMPiperazinesProtein IsoformsProtein Kinase InhibitorsPyridazinesPyridinesEntorhinal cortexLong-term potentiationNeuroinflammationNovel object recognitionp38α MAPK inhibitorβ-amyloid

Identifiers

PMID30007168
PMCPMC6119125
OpenAlexW2808582902

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.