Evidence map›Paper›PMID 29610454›Full record

ArticleNature communications2018

Designer exosomes produced by implanted cells intracerebrally deliver therapeutic cargo for Parkinson's disease treatment.

Ryosuke Kojima, Daniel Bojar, Giorgio Rizzi, Ghislaine Charpin-El Hamri, Marie Daoud El-Baba, Pratik Saxena, Simon Ausländer, Kelly R Tan, Martin Fussenegger

Abstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 429 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
429citing papers in PubMed, 2 pooled it
–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

429 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Review
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  5. Article
  6. Exosome trafficking is a key regulator of adipocyte thermogenesis.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
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  17. Anti-CD19-engineered exosomes enable B cell-targeted anti-BAFF mRNA delivery to alleviate lupus progression.Molecular therapy : the journal of the American Society of Gene Therapy · 2026
    Article
  18. Review
  19. A Nanoparticle-Integrated Complete Manufacturing Pipeline of Chemically Engineered Exosomes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  20. Endogenous Engineering Reprograms Extracellular Vesicles for Enhanced Therapeutic Function.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Ryosuke KojimaETH Zürich, Department of Biosystems Science and Engineering, Mattenstrasse 26, 4058, Basel, Switzerland.ORCID http://orcid.org/0000-0002-3792-9222
Daniel BojarETH Zürich, Department of Biosystems Science and Engineering, Mattenstrasse 26, 4058, Basel, Switzerland.ORCID http://orcid.org/0000-0002-3008-7851
Giorgio RizziBiozentrum, University of Basel, Klingelbergstrasse 50/70, 4056, Basel, Switzerland.
Ghislaine Charpin-El HamriDépartement Génie Biologique, Institut Universitaire de Technologie (IUTA), F-69622, Villeurbanne Cedex, France.
Marie Daoud El-BabaDépartement Génie Biologique, Institut Universitaire de Technologie (IUTA), F-69622, Villeurbanne Cedex, France.
Pratik SaxenaETH Zürich, Department of Biosystems Science and Engineering, Mattenstrasse 26, 4058, Basel, Switzerland.
Simon AusländerETH Zürich, Department of Biosystems Science and Engineering, Mattenstrasse 26, 4058, Basel, Switzerland.
Kelly R TanBiozentrum, University of Basel, Klingelbergstrasse 50/70, 4056, Basel, Switzerland.
Martin FusseneggerETH Zürich, Department of Biosystems Science and Engineering, Mattenstrasse 26, 4058, Basel, Switzerland. martin.fussenegger@bsse.ethz.ch.ORCID http://orcid.org/0000-0001-8545-667X

Funding

European Research Council 321381
6 · The paper itself

Abstract

Exosomes are cell-derived nanovesicles (50-150 nm), which mediate intercellular communication, and are candidate therapeutic agents. However, inefficiency of exosomal message transfer, such as mRNA, and lack of methods to create designer exosomes have hampered their development into therapeutic interventions. Here, we report a set of EXOsomal transfer into cells (EXOtic) devices that enable efficient, customizable production of designer exosomes in engineered mammalian cells. These genetically encoded devices in exosome producer cells enhance exosome production, specific mRNA packaging, and delivery of the mRNA into the cytosol of target cells, enabling efficient cell-to-cell communication without the need to concentrate exosomes. Further, engineered producer cells implanted in living mice could consistently deliver cargo mRNA to the brain. Therapeutic catalase mRNA delivery by designer exosomes attenuated neurotoxicity and neuroinflammation in in vitro and in vivo models of Parkinson's disease, indicating the potential usefulness of the EXOtic devices for RNA delivery-based therapeutic applications.

Indexed as

Drug Delivery Systems3' Untranslated RegionsAnimalsBrainCatalaseCell CommunicationCell Line, TumorCerebrumCytosolElectroporationExosomesFemaleGenetic TherapyHEK293 CellsHeLa CellsHumans3' Untranslated RegionsCatalaseMicroRNAsRNA, Messenger

Identifiers

PMID29610454
PMCPMC5880805

What OpenQuestion holds

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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.