Evidence map›Paper›PMID 40275705›Full record

ArticleJournal of Huntington's disease2025

Upregulation of endocannabinoid signaling in vivo restores striatal synaptic plasticity and motor performance in Huntington's disease mice.

Marja D Sepers, Cameron L Woodard, Daniel Ramandi, Haley A Vecchiarelli, Matthew N Hill, Lynn A Raymond

Abstract read
In one paragraph

Article in Journal of Huntington's disease, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

6 authors.

Marja D SepersDepartment of Psychiatry, Djavad Mowafaghian Centre for Brain Health, Vancouver, BC, Canada.ORCID 0000-0002-6510-2804
Cameron L WoodardDepartment of Psychiatry, Djavad Mowafaghian Centre for Brain Health, Vancouver, BC, Canada.ORCID 0000-0002-7367-9670
Daniel RamandiDepartment of Psychiatry, Djavad Mowafaghian Centre for Brain Health, Vancouver, BC, Canada.ORCID 0000-0003-2995-154X
Haley A VecchiarelliHotchkiss Brain Institute, University of Calgary, Calgary, AB, Canada.ORCID 0000-0001-6331-6107
Matthew N HillHotchkiss Brain Institute, University of Calgary, Calgary, AB, Canada.
Lynn A RaymondDepartment of Psychiatry, Djavad Mowafaghian Centre for Brain Health, Vancouver, BC, Canada.ORCID 0000-0002-8610-1042

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BackgroundSynaptic dysfunction underlies early sensorimotor and cognitive deficits in Huntington's disease (HD) and precedes the degeneration of striatal spiny projection neurons and cortical pyramidal neurons. Movement selection and motor learning, which are impaired early in HD, are regulated by connections between the motor cortex, basal ganglia and thalamus. In particular, plasticity at corticostriatal synapses, including endocannabinoid-mediated long-term depression (LTD), is critical for motor learning. Previously, we found impaired endocannabinoid-mediated LTD, induced by high frequency stimulation (HFS) at corticostriatal synapses in brain slice recordings from pre-manifest HD mouse models, which was corrected by JZL184, an inhibitor of endocannabinoid 2-arachidonoyl glycerol (2-AG) degradation.ObjectiveDetermine the effects of

Indexed as

BenzodioxolesCorpus StriatumEndocannabinoidsHuntington DiseaseMotor ActivityNeuronal PlasticityPiperidinesAnimalsArachidonic AcidsDisease Models, AnimalGlyceridesLong-Term Synaptic DepressionMaleMiceMice, TransgenicSignal TransductionArachidonic AcidsBenzodioxolesEndocannabinoidsGlyceridesglyceryl 2-arachidonateJZL 184Piperidinesbasal gangliacannabinoid receptorelectrophysiologyHuntington's disease mouse modelmetaplasticity

Identifiers

PMID40275705
PMCPMC12231859

What OpenQuestion holds

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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.