Evidence map›Paper›PMID 29707602›Full record

ArticleMolecular therapy. Methods & clinical development2018

Enhanced Production of Exosome-Associated AAV by Overexpression of the Tetraspanin CD9.

Lara Timantra Schiller, Nicolás Lemus-Diaz, Rafael Rinaldi Ferreira, Kai Oliver Böker, Jens Gruber

Open access · goldAbstract read
In one paragraph

Article in Molecular therapy. Methods & clinical development, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

43 citing papers in PubMed, 62 citations in OpenAlex.

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  9. Molecular Engineering of Virus Tropism.International journal of molecular sciences · 2024
    Review
  10. Review
  11. Review
  12. Exosomes derived from MSC as drug system in osteoarthritis therapy.Frontiers in bioengineering and biotechnology · 2024
    Review
  13. Article
  14. Article
  15. Article
  16. 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

5 authors at 2 institutions in 1 country.

Lara Timantra SchillerJunior Research Group Medical RNA Biology, German Primate Center, Leibniz Institute for Primate Research, Kellnerweg 4, 37077 Göttingen, Germany.
Nicolás Lemus-DiazJunior Research Group Medical RNA Biology, German Primate Center, Leibniz Institute for Primate Research, Kellnerweg 4, 37077 Göttingen, Germany.
Rafael Rinaldi FerreiraJunior Research Group Medical RNA Biology, German Primate Center, Leibniz Institute for Primate Research, Kellnerweg 4, 37077 Göttingen, Germany.
Kai Oliver BökerJunior Research Group Medical RNA Biology, German Primate Center, Leibniz Institute for Primate Research, Kellnerweg 4, 37077 Göttingen, Germany.
Jens GruberJunior Research Group Medical RNA Biology, German Primate Center, Leibniz Institute for Primate Research, Kellnerweg 4, 37077 Göttingen, Germany.
German Primate Center · DEUniversity of Göttingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Research on cell-free vesicles revealed a multitude of characteristics, in particular of microvesicles and exosomes, that range from their potential as biomarkers to a function in horizontal transfer of genetic information from cell to cell and also include supportive functions in viral infection. Exosome-associated adeno-associated viruses (exo-AAVs) are of particular interest for the past couple of years, because they introduced a new source of highly potent recombinant AAVs with improved features, including accelerated transduction rates and more efficient immune escape. However, key factors like the mode of action, efficiency of production, or engineering of exo-AAVs remain elusive to a large extent. Here, we used the established system of CD9 overexpression to boost the exosome output of AAV producing HEK-AAV cells. The CD9-powered high-exosome environment was established during exo-AAV1 production, and we could demonstrate that the yield of exo-AAVs dramatically increased when compared to standard exo-AAVs. Furthermore, we report that exo-AAV-CD9

Indexed as

CD9exo-AAVexosomesgene deliveryrecombinant AAVviral vector

Identifiers

PMID29707602
PMCPMC5918177
OpenAlexW2796687534

What OpenQuestion 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 OpenQuestion graph.