Evidence map›Paper›PMID 36220815›Full record

ArticleCell death & disease2022

Caspase-1 inhibition improves cognition without significantly altering amyloid and inflammation in aged Alzheimer disease mice.

Joseph Flores, Marie-Lyne Fillion, Andréa C LeBlanc

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 5% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Caspase-1 in cancer and inflammatory diseases: a potential therapeutic target.Apoptosis : an international journal on programmed cell death · 2026
    Review
  5. Article
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  14. Role of inflammasomes in cancer immunity: mechanisms and therapeutic potential.Journal of experimental & clinical cancer research : CR · 2025
    Review
  15. Article
  16. Inflammasomes in neurodegenerative diseases.Translational neurodegeneration · 2024
    Review
  17. Article
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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

3 authors at 2 institutions in 1 country.

Joseph FloresLady Davis Institute for Medical Research at Jewish General Hospital, Montréal, QC, Canada.ORCID 0000-0002-4790-3034
Marie-Lyne FillionLady Davis Institute for Medical Research at Jewish General Hospital, Montréal, QC, Canada.
Andréa C LeBlancLady Davis Institute for Medical Research at Jewish General Hospital, Montréal, QC, Canada. andrea.leblanc@mcgill.ca.ORCID 0000-0003-0418-3900
Jewish General Hospital · CAMcGill University Health Centre · CA

Funding

Gouvernement du Canada | Instituts de Recherche en Santé du Canada | CIHR Skin Research Training Centre (Skin Research Training Centre) 153097
6 · The paper itself

Abstract

Human genetic and animal model studies indicate that brain microglial inflammation is a primary driver of cognitive impairment in Alzheimer Disease (AD). Inflammasome-activated Caspase-1 (Casp1) is associated with both AD microglial inflammation and neuronal degeneration. In mice, Casp1 genetic ablation or VX-765 small molecule inhibition of Casp1 given at onset of cognitive deficits strongly supports the association between microglial inflammation and cognitive impairment. Here, VX-765 significantly improved episodic and spatial memory impairment eight months after the onset of cognitive impairment in aged AD mice with significant amyloid beta peptide (Aβ) accumulation and microglial inflammation. Unexpectedly, while cognitive improvement was associated with dendritic spine density and hippocampal synaptophysin level recovery, VX-765 only slightly decreased Aβ deposition and did not alter biochemically-measured Aβ levels. Furthermore, increased hippocampal Iba1

Indexed as

Alzheimer DiseaseEncephalitisAgedAmyloid beta-PeptidesAmyloid beta-Protein PrecursorAnimalsCaspase 1CognitionDisease Models, AnimalHumansInflammasomesInflammationMiceMice, TransgenicMicrogliaSynaptophysinAmyloid beta-PeptidesAmyloid beta-Protein PrecursorCasp1 protein, mouseCaspase 1InflammasomesSynaptophysinTumor Necrosis Factor-alpha

Identifiers

PMID36220815
PMCPMC9553979
OpenAlexW4304208613

What OpenQuestion holds

Textmetadata
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.