Evidence map›Paper›PMID 35654956›Full record

ArticleNature neuroscience2022

Faulty autolysosome acidification in Alzheimer's disease mouse models induces autophagic build-up of Aβ in neurons, yielding senile plaques.

Ju-Hyun Lee, Dun-Sheng Yang, Chris N Goulbourne, Eunju Im, Philip Stavrides, Anna Pensalfini, Han Chan, Cedric Bouchet-Marquis, Cynthia Bleiwas, Martin J Berg and 7 more

Open access · hybridAbstract read
In one paragraph

Article in Nature neuroscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 369 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
369citing papers in PubMed, 1 pooled it
87.3field-weighted citation impact, top 1% 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

369 citing papers in PubMed, 1 synthesis or guideline pooled it, 583 citations in OpenAlex.

  1. Pooled it
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  17. A combined artificial intelligence-wet lab approach identifies a pivotal role of the NADAlzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Article
  18. Article
  19. Review
  20. APOE4 disrupts the central dogma by arresting neuronal proteome dynamics.bioRxiv : the preprint server for biology · 2026
    Article

309 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors at 3 institutions in 2 countries.

Ju-Hyun LeeCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, NY, USA. Ju-hyun.Lee@NKI.RFMH.ORG.ORCID http://orcid.org/0000-0002-0280-8375
Dun-Sheng YangCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, NY, USA.ORCID http://orcid.org/0000-0001-9259-3015
Chris N GoulbourneCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, NY, USA.
Eunju ImCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, NY, USA.ORCID http://orcid.org/0000-0002-7839-8878
Philip StavridesCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, NY, USA.
Anna PensalfiniCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, NY, USA.
Han ChanThermo Fisher Scientific, Hillsboro, OR, USA.
Cedric Bouchet-MarquisThermo Fisher Scientific, Hillsboro, OR, USA.
Cynthia BleiwasCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, NY, USA.
Martin J BergCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, NY, USA.
Chunfeng HuoCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, NY, USA.
James PeddyCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, NY, USA.
Monika PawlikCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, NY, USA.ORCID http://orcid.org/0000-0003-0138-7529
Efrat LevyCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, NY, USA.ORCID http://orcid.org/0000-0001-6890-6763
Mala RaoCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, NY, USA.
Mathias StaufenbielDepartment of Cellular Neurology, Hertie Institute for Clinical Brain Research, University of Tübingen, Tübingen, Germany.
Ralph A NixonCenter for Dementia Research, Nathan S. Kline Institute, Orangeburg, NY, USA. Ralph.Nixon@NKI.RFMH.ORG.ORCID http://orcid.org/0000-0001-5124-1021
Nathan Kline Institute for Psychiatric Research · USThermo Fisher Scientific (United States) · USHertie Institute for Clinical Brain Research · DE

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
The Emory Alzheimer's Disease CenterP50AG025688 · NIA · EMORY UNIVERSITY · PI LEVEY, ALLAN I · 2005 to 2019
$25.7M
Endosome Dysfunction in Alzheimer's DiseaseR01AG062376 · NIA · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI NIXON, RALPH A. · 2018 to 2022
$3.7M
NIA NIH HHS P01 AG017617NIA NIH HHS P50 AG025688NIA NIH HHS R01 AG062376
6 · The paper itself

Abstract

Autophagy is markedly impaired in Alzheimer's disease (AD). Here we reveal unique autophagy dysregulation within neurons in five AD mouse models in vivo and identify its basis using a neuron-specific transgenic mRFP-eGFP-LC3 probe of autophagy and pH, multiplex confocal imaging and correlative light electron microscopy. Autolysosome acidification declines in neurons well before extracellular amyloid deposition, associated with markedly lowered vATPase activity and build-up of Aβ/APP-βCTF selectively within enlarged de-acidified autolysosomes. In more compromised yet still intact neurons, profuse Aβ-positive autophagic vacuoles (AVs) pack into large membrane blebs forming flower-like perikaryal rosettes. This unique pattern, termed PANTHOS (poisonous anthos (flower)), is also present in AD brains. Additional AVs coalesce into peri-nuclear networks of membrane tubules where fibrillar β-amyloid accumulates intraluminally. Lysosomal membrane permeabilization, cathepsin release and lysosomal cell death ensue, accompanied by microglial invasion. Quantitative analyses confirm that individual neurons exhibiting PANTHOS are the principal source of senile plaques in amyloid precursor protein AD models.

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesAmyloid beta-Protein PrecursorAnimalsAutophagyDisease Models, AnimalHydrogen-Ion ConcentrationLysosomesMiceMice, TransgenicNeuronsPlaque, AmyloidAmyloid beta-PeptidesAmyloid beta-Protein Precursor

Identifiers

PMID35654956
PMCPMC9174056
OpenAlexW4281616414

What OpenQuestion holds

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LicenceCC BY
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.