Evidence map›Paper›PMID 23441197›Full record

ArticlePloS one2013

Magnetic separation and antibiotics selection enable enrichment of cells with ZFN/TALEN-induced mutations.

Hyojin Kim, Myung-Sun Kim, Gabbine Wee, Choong-il Lee, Hyongbum Kim, Jin-Soo Kim

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

34 citing papers in PubMed, 60 citations in OpenAlex.

  1. Enrichment strategies to enhance genome editing.Journal of biomedical science · 2023
    Review
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  5. Strategies for High-Efficiency Mutation Using the CRISPR/Cas System.Frontiers in cell and developmental biology · 2021
    Review
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  18. Re-evaluation of the roles of DROSHA, Export in 5, and DICER in microRNA biogenesis.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
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  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 at 1 institution in 1 country.

Hyojin KimNational Creative Research Initiatives Center for Genome Engineering and Department of Chemistry, Seoul National University, Seoul, South Korea.
Myung-Sun Kim
Gabbine Wee
Choong-il Lee
Hyongbum Kim
Jin-Soo Kim
Seoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The ability to enrich cells with targeted mutations greatly facilitates the process of using engineered nucleases, including zinc-finger nucleases and transcription activator-like effector nucleases, to construct such cells. We previously used surrogate reporters to enrich cells containing nuclease-induced mutations via flow cytometry. This method is, however, limited by the availability of flow cytometers. Furthermore, sorted cells occasionally fail to form colonies after exposure to a strong laser and hydrostatic pressure. Here we describe two different types of novel reporters that enable mutant cell enrichment without the use of flow cytometers. We designed reporters that express H-2K(k), a surface antigen, and the hygromycin resistance protein (Hygro(R)), respectively, when insertions or deletions are generated at the target sequences by the activity of engineered nucleases. After cotransfection of these reporters and the engineered nuclease-encoding plasmids, H-2K(k)- and Hygro(R)-expressing cells were isolated using magnetic separation and hygromycin treatment, respectively. We found that mutant cells were drastically enriched in the isolated cells, suggesting that these two reporters enable efficient enrichment of mutants. We propose that these two reporters will greatly facilitate the use of engineered nucleases in a wider range of biomedical research.

Indexed as

Immunomagnetic SeparationMutationZinc FingersAnimalsAnti-Bacterial AgentsBase SequenceCell LineCells, CulturedCinnamatesDrug ResistanceEndonucleasesGene OrderGenes, ReporterGenetic VectorsH-2 AntigensHumansAnti-Bacterial AgentsCinnamatesEndonucleasesH-2 AntigensH-2K(K) antigenhygromycin AHygromycin BReceptors, CCR5

Identifiers

PMID23441197
PMCPMC3575389
OpenAlexW2077177396

What OpenQuestion holds

Textmetadata
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.