Evidence map›Paper›PMID 38379831›Full record

ArticleBio-protocol2024

Streamlined Adeno-Associated Virus Production Using Suspension HEK293T Cells.

Aditi A Kulkarni, Austin G Seal, Corinne Sonnet, Kazuhiro Oka

Abstract read
In one paragraph

Article in Bio-protocol, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

4 authors.

Aditi A KulkarniGene Vector Core, Advanced Technology Cores, Baylor College of Medicine, Houston, TX, USA.
Austin G SealGene Vector Core, Advanced Technology Cores, Baylor College of Medicine, Houston, TX, USA.
Corinne SonnetGene Vector Core, Advanced Technology Cores, Baylor College of Medicine, Houston, TX, USA.
Kazuhiro OkaGene Vector Core, Advanced Technology Cores, Baylor College of Medicine, Houston, TX, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recombinant adeno-associated viruses (rAAVs) are valuable viral vectors for in vivo gene transfer, also having significant ex vivo therapeutic potential. Continued efforts have focused on various gene therapy applications, capsid engineering, and scalable manufacturing processes. Adherent cells are commonly used for virus production in most basic science laboratories because of their efficiency and cost. Although suspension cells are easier to handle and scale up compared to adherent cells, their use in virus production is hampered by poor transfection efficiency. In this protocol, we developed a simple scalable AAV production protocol using serum-free-media-adapted HEK293T suspension cells and VirusGEN transfection reagent. The established protocol allows AAV production from transfection to quality analysis of purified AAV within two weeks. Typical vector yields for the described suspension system followed by iodixanol purification range from a total of 1 × 10

Indexed as

AAVIodixanol density gradientSerum-free mediaSuspension cellsTransfection reagent

Identifiers

PMID38379831
PMCPMC10875358

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.