Evidence map›Paper›PMID 32699110›Full record

ArticleThe Journal of biological chemistry2020

Quantitative propagation of assembled human Tau from Alzheimer's disease brain in microfluidic neuronal cultures.

Antigoni Katsikoudi, Elena Ficulle, Annalisa Cavallini, Gary Sharman, Amelie Guyot, Michele Zagnoni, Brian J Eastwood, Michael Hutton, Suchira Bose

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 10% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. A network-level transport model of tau progression in the Alzheimer's brain.Mathematical medicine and biology : a journal of the IMA · 2025
    Article
  6. Article
  7. Review
  8. The Evolution of Technology-Driven In Vitro Models for Neurodegenerative Diseases.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. Connectome-based biophysics models of Alzheimer's disease diagnosis and prognosis.Translational research : the journal of laboratory and clinical medicine · 2023
    Review
  14. Article
  15. Metabotropic Glutamate Receptors Modulate Exocytotic Tau Release and Propagation.The Journal of pharmacology and experimental therapeutics · 2022
    Article
  16. Article
  17. Article
  18. Modeling Neurodegenerative Diseases UsingFrontiers in bioengineering and biotechnology · 2022
    Review
  19. Review
  20. Review
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

9 authors at 3 institutions in 2 countries.

Antigoni KatsikoudiDepartment of Neuroscience, Eli Lilly & Company Limited, Erl Wood Manor, Windlesham, Surrey, United Kingdom.
Elena FiculleDepartment of Neuroscience, Eli Lilly & Company Limited, Erl Wood Manor, Windlesham, Surrey, United Kingdom.
Annalisa CavalliniDepartment of Neuroscience, Eli Lilly & Company Limited, Erl Wood Manor, Windlesham, Surrey, United Kingdom.
Gary SharmanDepartment of Neuroscience, Eli Lilly & Company Limited, Erl Wood Manor, Windlesham, Surrey, United Kingdom.
Amelie GuyotDepartment of Neuroscience, Eli Lilly & Company Limited, Erl Wood Manor, Windlesham, Surrey, United Kingdom.
Michele ZagnoniCentre for Microsystems & Photonics, Department of Electronic and Electrical Engineering, University of Strathclyde, Glasgow, United Kingdom.
Brian J EastwoodDepartment of Neuroscience, Eli Lilly & Company Limited, Erl Wood Manor, Windlesham, Surrey, United Kingdom.
Michael HuttonDepartment of Neuroscience, Eli Lilly & Company Limited, Erl Wood Manor, Windlesham, Surrey, United Kingdom.
Suchira BoseDepartment of Neuroscience, Eli Lilly & Company Limited, Erl Wood Manor, Windlesham, Surrey, United Kingdom. Electronic address: bose_suchira@lilly.com.
Eli Lilly (United Kingdom) · GBEli Lilly (United States) · USUniversity of Strathclyde · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tau aggregation and hyperphosphorylation is a key neuropathological hallmark of Alzheimer's disease (AD), and the temporospatial spread of Tau observed during clinical manifestation suggests that Tau pathology may spread along the axonal network and propagate between synaptically connected neurons. Here, we have developed a cellular model that allows the study of human AD-derived Tau propagation from neuron to neuron using microfluidic devices. We show by using high-content imaging techniques and an in-house developed interactive computer program that human AD-derived Tau seeds rodent Tau that propagates trans-neuronally in a quantifiable manner in a microfluidic culture model. Moreover, we were able to convert this model to a medium-throughput format allowing the user to handle 16 two-chamber devices simultaneously in the footprint of a standard 96-well plate. Furthermore, we show that a small molecule inhibitor of aggregation can block the trans-neuronal transfer of Tau aggregates, suggesting that the system can be used to evaluate mechanisms of Tau transfer and find therapeutic interventions.

Indexed as

Microfluidic Analytical TechniquesModels, NeurologicalAlzheimer DiseaseAmyloid beta-PeptidesAnimalsEntorhinal CortexHumansLocus CoeruleusNeuronsRatsRats, Sprague-Dawleytau ProteinsTissue Culture TechniquesAmyloid beta-PeptidesMAPT protein, humantau ProteinsAlzheimer diseasedrug screeninghumanmicrofluidicsmicrotubuleneurodegenerationneurodegenerative diseaseneuronpropagationprotein aggregationtauopathyTau protein (Tau)

Identifiers

PMID32699110
PMCPMC7489902
OpenAlexW3045259681

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.