Evidence map›Paper›PMID 27880990›Full record

ArticleBrain pathology (Zurich, Switzerland)2018

Neurodegeneration and NLRP3 inflammasome expression in the anterior thalamus of SOD1(G93A) ALS mice.

Berthold Debye, Lena Schmülling, Lepu Zhou, Gabriele Rune, Cordian Beyer, Sonja Johann

Open access · bronzeAbstract read
In one paragraph

Article in Brain pathology (Zurich, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

49 citing papers in PubMed, 87 citations in OpenAlex.

  1. Review
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  7. Article
  8. Article
  9. Article
  10. Inflammasomes in neurodegenerative diseases.Translational neurodegeneration · 2024
    Review
  11. Article
  12. Review
  13. Article
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  15. Review
  16. Review
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  18. Brain communications · 2024
    Article
  19. Review
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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

6 authors at 3 institutions in 1 country.

Berthold DebyeInstitute of Neuroanatomy, RWTH Aachen University, 52074 Aachen, Wendlingweg 2, Germany.
Lena SchmüllingInstitute of Neuroanatomy, RWTH Aachen University, 52074 Aachen, Wendlingweg 2, Germany.
Lepu ZhouInstitute of Neuroanatomy, University Medical Center Hamburg-Eppendorf, 20251 Hamburg, Martinistraße 52, Germany.
Gabriele RuneInstitute of Neuroanatomy, University Medical Center Hamburg-Eppendorf, 20251 Hamburg, Martinistraße 52, Germany.
Cordian BeyerInstitute of Neuroanatomy, RWTH Aachen University, 52074 Aachen, Wendlingweg 2, Germany.
Sonja JohannInstitute of Neuroanatomy, RWTH Aachen University, 52074 Aachen, Wendlingweg 2, Germany.
RWTH Aachen University · DEUniversität Hamburg · DEUniversity Medical Center Hamburg-Eppendorf · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nowadays, amyotrophic lateral sclerosis (ALS) is considered as a multisystem disorder, characterized by a primary degeneration of motor neurons as well as neuropathological changes in non-motor regions. Neurodegeneration in subcortical areas, such as the thalamus, are believed to contribute to cognitive and behavioral abnormalities in ALS patients. In the present study, we investigated neurodegenerative changes including neuronal loss and glia pathology in the anterodorsal thalamic nucleus (AD) of SOD1(G93A) mice, a widely used animal model for ALS. We detected massive dendrite swelling and neuronal loss in SOD1(G93A) animals, which was accompanied by a mild gliosis. Furthermore, misfolded SOD1 protein and autophagy markers were accumulating in the AD. Since innate immunity and activation inflammasomes seem to play a crucial role in ALS, we examined protein expression of Nod-like receptor protein 3 (NLRP3), apoptosis-associated speck-like protein containing a caspase-1 recruitment domain (ASC) and the cytokine interleukin 1 beta (IL1β) in AD glial cells and neurons. NLRP3 and ASC were significantly up-regulated in the AD of SOD1(G93A) mice. Finally, co-localization studies revealed expression of NLRP3, ASC and IL1β in neurons. Our study yielded two main findings: (i) neurodegenerative changes already occur at an early symptomatic stage in the AD and (ii) increased inflammasome expression may contribute to neuronal cell death. In conclusion, neurodegeneration in the anterior thalamus may critically account for cognitive changes in ALS pathology.

Indexed as

Amyotrophic Lateral SclerosisAnimalsAnterior Thalamic NucleiCARD Signaling Adaptor ProteinsCell DeathDisease Models, AnimalDisease ProgressionFemaleHumansInflammasomesInterleukin-1betaMaleMice, TransgenicNerve DegenerationNeurogliaNeuronsCARD Signaling Adaptor ProteinsIL1B protein, mouseInflammasomesInterleukin-1betaNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mousePycard protein, mouseSOD1 protein, humanSuperoxide Dismutase-1amyotrophic lateral sclerosisanterodorsal nucleusautophagyinterleukin 1 betamisfolded SOD1NLRP3

Identifiers

PMID27880990
PMCPMC8028558
OpenAlexW2551371786

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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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.