Evidence map›Paper›PMID 41034512›Full record

ArticleNature biomedical engineering2026

Large-scale visualization of α-synuclein oligomers in Parkinson's disease brain tissue.

Rebecca Andrews, Bin Fu, Christina E Toomey, Jonathan C Breiter, Joanne Lachica, Joseph S Beckwith, Ru Tian, Emma E Brock, Lisa-Maria Needham, Gregory J Chant and 23 more

Abstract read
In one paragraph

Article in Nature biomedical engineering, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Proteostasis (in)action: the role of co-pathologies in neurodegenerative disease.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2026
    Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Seeing Invisible Oligomers: Rethinking α-Synuclein Pathology Through Proximity Ligation Assay.Movement disorders : official journal of the Movement Disorder Society · 2026
    Review
  7. Article
  8. Toxic mechanisms of amyloid oligomers and therapeutic strategies.Protein science : a publication of the Protein Society · 2026
    Review
  9. Review
  10. The α-synuclein proteostasis network and its translational applications in Parkinson's disease.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Review
  16. Review
  17. Article
  18. Beyond prion-like spreading in neurodegenerative disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Review
  19. 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

33 authors.

Rebecca Andrews *Yusuf Hamied Department of Chemistry, University of Cambridge, Cambridge, UK.
Bin Fu *Yusuf Hamied Department of Chemistry, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-8816-2906
Christina E Toomey *Aligning Science Across Parkinson's Collaborative Research Network, Chevy Chase, MD, USA.ORCID http://orcid.org/0000-0002-5146-3326
Jonathan C BreiterYusuf Hamied Department of Chemistry, University of Cambridge, Cambridge, UK.
Joanne LachicaAligning Science Across Parkinson's Collaborative Research Network, Chevy Chase, MD, USA.
Joseph S BeckwithYusuf Hamied Department of Chemistry, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0003-4726-230X
Ru TianYusuf Hamied Department of Chemistry, University of Cambridge, Cambridge, UK.
Emma E BrockYusuf Hamied Department of Chemistry, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-7683-0153
Lisa-Maria NeedhamYusuf Hamied Department of Chemistry, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-8139-5862
Gregory J ChantYusuf Hamied Department of Chemistry, University of Cambridge, Cambridge, UK.
Camille LoiseauAligning Science Across Parkinson's Collaborative Research Network, Chevy Chase, MD, USA.ORCID http://orcid.org/0000-0003-3108-5193
Angèle DeconfinAligning Science Across Parkinson's Collaborative Research Network, Chevy Chase, MD, USA.
Kenza BaspinDepartment of Engineering Physics, Polytechnique Montréal, Montréal, Québec, Canada.
Rebeka PopovicThe Francis Crick Institute, London, UK.
James EvansDepartment of Clinical and Movement Neurosciences, UCL Queen Square Institute of Neurology, London, UK.ORCID http://orcid.org/0000-0003-2923-281X
Yen GohThe Francis Crick Institute, London, UK.
Begüm KurtAchucarro Basque Center for Neuroscience, Leioa, Spain.
Lenart SenicarUK Dementia Research Institute, University College London, London, UK.
Marisa EdmondsUK Dementia Research Institute, University College London, London, UK.ORCID http://orcid.org/0000-0002-1918-110X
Tim BartelsUK Dementia Research Institute, University College London, London, UK.
Nora Bengoa-VergnioryAchucarro Basque Center for Neuroscience, Leioa, Spain.
Peter J MagillAligning Science Across Parkinson's Collaborative Research Network, Chevy Chase, MD, USA.ORCID http://orcid.org/0000-0001-7141-7071
Zane JaunmuktaneAligning Science Across Parkinson's Collaborative Research Network, Chevy Chase, MD, USA.
Oliver J FreemanNeuroscience BioPharmaceuticals R&D, AstraZeneca, Cambridge, UK.
Benjamin J M TaylorOncology R&D, AstraZeneca, Cambridge, UK.
John HardyAligning Science Across Parkinson's Collaborative Research Network, Chevy Chase, MD, USA.
Tammaryn LashleyAligning Science Across Parkinson's Collaborative Research Network, Chevy Chase, MD, USA.
Mina RytenAligning Science Across Parkinson's Collaborative Research Network, Chevy Chase, MD, USA.
Michele VendruscoloAligning Science Across Parkinson's Collaborative Research Network, Chevy Chase, MD, USA.ORCID http://orcid.org/0000-0002-3616-1610
Nicholas W WoodAligning Science Across Parkinson's Collaborative Research Network, Chevy Chase, MD, USA.
Lucien E WeissAligning Science Across Parkinson's Collaborative Research Network, Chevy Chase, MD, USA. lucien.weiss@polymtl.ca.ORCID http://orcid.org/0000-0002-0971-7329
Sonia GandhiAligning Science Across Parkinson's Collaborative Research Network, Chevy Chase, MD, USA. sonia.gandhi@crick.ac.uk.ORCID http://orcid.org/0000-0003-4395-2661
Steven F LeeYusuf Hamied Department of Chemistry, University of Cambridge, Cambridge, UK. sl591@cam.ac.uk.ORCID http://orcid.org/0000-0003-4492-5139

Funding

Michael J. Fox Foundation for Parkinson's Research (Michael J. Fox Foundation) ASAP-000478Michael J. Fox Foundation for Parkinson's Research (Michael J. Fox Foundation) ASAP-000509Michael J. Fox Foundation for Parkinson's Research (Michael J. Fox Foundation) ASAP-020370RCUK | Medical Research Council (MRC) MC_UU_00003/5
6 · The paper itself

Abstract

Parkinson's disease (PD) is a neurodegenerative condition characterized by the presence of intraneuronal aggregates containing fibrillar ɑ-synuclein known as Lewy bodies. These large end-stage species are formed by smaller soluble protein nanoscale assemblies, often termed oligomers, which are proposed as early drivers of pathogenesis. Until now, this hypothesis has remained controversial, at least in part because it has not been possible to directly visualize nanoscale assemblies in human brain tissue. Here we present Advanced Sensing of Aggregates-Parkinson's Disease, an imaging method to generate large-scale α-synuclein aggregate maps in post-mortem human brain tissue. We combined autofluorescence suppression with single-molecule fluorescence microscopy, which together enable the detection of nanoscale α-synuclein aggregates. To demonstrate the use of this platform, we analysed ~1.2 million nanoscale aggregates from the anterior cingulate cortex in human post-mortem brain samples from patients with PD and healthy controls. Our data reveal a disease-specific shift in a subpopulation of nanoscale assemblies that represent an early feature of the proteinopathy that underlies PD. We anticipate that quantitative information about this distribution provided by Advanced Sensing of Aggregates-Parkinson's Disease will enable mechanistic studies to reveal the pathological processes caused by α-synuclein aggregation.

Indexed as

alpha-SynucleinBrainParkinson DiseaseAgedAged, 80 and overFemaleHumansLewy BodiesMaleMicroscopy, FluorescenceProtein Aggregatesalpha-SynucleinProtein Aggregates

Identifiers

PMID41034512
PMCPMC13278957

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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.