Evidence map›Paper›PMID 40392702›Full record

ArticleeLife2025

mTOR inhibition in Q175 Huntington's disease model mice facilitates neuronal autophagy and mutant huntingtin clearance.

Philip Stavrides, Chris N Goulbourne, James Peddy, Chunfeng Huo, Mala Rao, Vinod Khetarpal, Deanna M Marchionini, Ralph A Nixon, Dun-Sheng Yang

Abstract read
In one paragraph

Article in eLife, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Lysosomal homeostasis at the crossroads of neurodegeneration.The Journal of clinical investigation · 2026
    Review
  2. Article
  3. Review
  4. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Philip StavridesCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, United States.ORCID https://orcid.org/0000-0003-1225-3577
Chris N GoulbourneCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, United States.
James PeddyCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, United States.
Chunfeng HuoCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, United States.
Mala RaoCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, United States.ORCID https://orcid.org/0000-0001-7985-2414
Vinod KhetarpalCHDI Management/CHDI Foundation, New York, United States.ORCID https://orcid.org/0000-0002-2175-5117
Deanna M MarchioniniCHDI Management/CHDI Foundation, New York, United States.ORCID https://orcid.org/0000-0003-2071-1064
Ralph A NixonCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, United States.ORCID https://orcid.org/0000-0001-5124-1021
Dun-Sheng YangCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, United States.ORCID https://orcid.org/0000-0001-9259-3015

Funding

Uncovering Alzheimer's disease risk mechanisms through neuron-specific analysis of autophagy and endosomal-lysosomal functionP01AG017617 · NIA · NATHAN S. KLINE INSTITUTE FOR PSYCH RES · PI NIXON, RALPH A. · 2000 to 2021
$40.0M
NIA NIH HHS P01 AG017617NIH HHS P01 AG017617
6 · The paper itself

Abstract

Huntington's disease (HD) is caused by the expansion of the polyglutamine stretch in huntingtin protein (HTT) resulting in hallmark aggresomes/inclusion bodies (IBs) composed of mutant huntingtin protein (mHTT) and its fragments. Stimulating autophagy to enhance mHTT clearance is considered a potential therapeutic strategy for HD. Our recent evaluation of the autophagic-lysosomal pathway (ALP) in human HD brain reveals upregulated lysosomal biogenesis and relatively normal autophagy flux in early Vonsattel grade brains, but impaired autolysosome clearance in late grade brains, suggesting that autophagy stimulation could have therapeutic benefits as an early clinical intervention. Here, we tested this hypothesis by crossing the Q175 HD knock-in model with our autophagy reporter mouse TRGL (

Indexed as

AutophagyCorpus StriatumHuntingtin ProteinHuntington DiseaseMTOR InhibitorsNeuronsAnimalsDisease Models, AnimalDopamine and cAMP-Regulated Phosphoprotein 32FemaleHumansMaleMiceMice, Inbred C57BLDopamine and cAMP-Regulated Phosphoprotein 32Huntingtin ProteinMTOR InhibitorsPpp1r1b protein, mouseautophagyautophagy modulationhuntingtinHuntington's diseasemedicinemouseneuroscienceQ175 mouse modelTRGL mice

Identifiers

PMID40392702
PMCPMC12092004

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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.