Evidence mapPaperPMID 38669207Full record

ArticleJournal of the American Chemical Society2024

Programmable RNA Loading of Extracellular Vesicles with Toehold-Release Purification.

Mette Galsgaard Malle, Ping Song, Philipp M G Löffler, Nazmie Kalisi, Yan Yan, Julián Valero, Stefan Vogel, Jørgen Kjems

Open access · hybridAbstract read
In one paragraph

Article in Journal of the American Chemical Society, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
7.7field-weighted citation impact, top 2% 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

21 citing papers in PubMed, 33 citations in OpenAlex.

  1. Review
  2. Review
  3. Membrane-Associated Biomolecules for Synthetic Cell Signalling.Chembiochem : a European journal of chemical biology · 2026
    Review
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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

8 authors at 2 institutions in 1 country.

Mette Galsgaard MalleInterdiscilinary Nanoscience Center, Aarhus University, 8000 Aarhus C, Denmark.
Ping SongInterdiscilinary Nanoscience Center, Aarhus University, 8000 Aarhus C, Denmark.
Philipp M G LöfflerDepartment of Physics, Chemistry and Pharmacy, University of Southern Denmark, 5230 Odense M, Denmark.ORCID 0000-0002-8995-6783
Nazmie KalisiDepartment of Physics, Chemistry and Pharmacy, University of Southern Denmark, 5230 Odense M, Denmark.
Yan YanInterdiscilinary Nanoscience Center, Aarhus University, 8000 Aarhus C, Denmark.
Julián ValeroInterdiscilinary Nanoscience Center, Aarhus University, 8000 Aarhus C, Denmark.
Stefan VogelDepartment of Physics, Chemistry and Pharmacy, University of Southern Denmark, 5230 Odense M, Denmark.ORCID 0000-0002-0587-719X
Jørgen KjemsInterdiscilinary Nanoscience Center, Aarhus University, 8000 Aarhus C, Denmark.ORCID 0000-0003-4128-9317
Aarhus University · DKUniversity of Southern Denmark · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Synthetic nanoparticles as lipid nanoparticles (LNPs) are widely used as drug delivery vesicles. However, they hold several drawbacks, including low biocompatibility and unfavorable immune responses. Naturally occurring extracellular vesicles (EVs) hold the potential as native, safe, and multifunctional nanovesicle carriers. However, loading of EVs with large biomolecules remains a challenge. Here, we present a controlled loading methodology using DNA-mediated and programmed fusion between EVs and messenger RNA (mRNA)-loaded liposomes. The fusion efficiency is characterized at the single-particle level by real-time microscopy through EV surface immobilization via lipidated biotin-DNA handles. Subsequently, fused EV-liposome particles (EVLs) can be collected by employing a DNA strand-replacement reaction. Transferring the fusion reaction to magnetic beads enables us to scale up the production of EVLs one million times. Finally, we demonstrated encapsulation of mCherry mRNA, transfection, and improved translation using the EVLs compared to liposomes or LNPs in HEK293-H cells. We envision this as an important tool for the EV-mediated delivery of RNA therapeutics.

Indexed as

Extracellular VesiclesLiposomesDNAHEK293 CellsHumansNanoparticlesRNA, MessengerDNALiposomesRNA, Messenger

Identifiers

PMID38669207
PMCPMC11082903
OpenAlexW4395661769

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.