Evidence map›Paper›PMID 27874090›Full record

ArticleScientific reports2016

A novel process of viral vector barcoding and library preparation enables high-diversity library generation and recombination-free paired-end sequencing.

Marcus Davidsson, Paula Diaz-Fernandez, Oliver D Schwich, Marcos Torroba, Gang Wang, Tomas Björklund

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
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  9. Article
  10. Article
  11. Article
  12. A systematic capsid evolution approach performed in vivo for the design of AAV vectors with tailored properties and tropism.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  13. Article
  14. Brief update on endocytosis of nanomedicines.Advanced drug delivery reviews · 2019
    Review
  15. Review
  16. Efficient Gene Transfer to the Central Nervous System by Single-Stranded Anc80L65.Molecular therapy. Methods & clinical development · 2018
    Article
  17. Article
  18. Repairing the Brain: Gene Therapy.Journal of Parkinson's disease · 2018
    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

6 authors.

Marcus DavidssonMolecular Neuromodulation, Department of Experimental Medical Science, Lund University, 221 84 Lund, Sweden.
Paula Diaz-FernandezMolecular Neuromodulation, Department of Experimental Medical Science, Lund University, 221 84 Lund, Sweden.
Oliver D SchwichMolecular Neuromodulation, Department of Experimental Medical Science, Lund University, 221 84 Lund, Sweden.
Marcos TorrobaMolecular Neuromodulation, Department of Experimental Medical Science, Lund University, 221 84 Lund, Sweden.
Gang WangMolecular Neuromodulation, Department of Experimental Medical Science, Lund University, 221 84 Lund, Sweden.
Tomas BjörklundMolecular Neuromodulation, Department of Experimental Medical Science, Lund University, 221 84 Lund, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Detailed characterization and mapping of oligonucleotide function in vivo is generally a very time consuming effort that only allows for hypothesis driven subsampling of the full sequence to be analysed. Recent advances in deep sequencing together with highly efficient parallel oligonucleotide synthesis and cloning techniques have, however, opened up for entirely new ways to map genetic function in vivo. Here we present a novel, optimized protocol for the generation of universally applicable, barcode labelled, plasmid libraries. The libraries are designed to enable the production of viral vector preparations assessing coding or non-coding RNA function in vivo. When generating high diversity libraries, it is a challenge to achieve efficient cloning, unambiguous barcoding and detailed characterization using low-cost sequencing technologies. With the presented protocol, diversity of above 3 million uniquely barcoded adeno-associated viral (AAV) plasmids can be achieved in a single reaction through a process achievable in any molecular biology laboratory. This approach opens up for a multitude of in vivo assessments from the evaluation of enhancer and promoter regions to the optimization of genome editing. The generated plasmid libraries are also useful for validation of sequencing clustering algorithms and we here validate the newly presented message passing clustering process named Starcode.

Indexed as

Gene LibraryDependovirusGenetic VectorsHigh-Throughput Nucleotide SequencingRecombination, GeneticRNARNA

Identifiers

PMID27874090
PMCPMC5118689

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Registered trials

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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.