Evidence map›Paper›PMID 29321585›Full record

ArticleScientific reports2018

Site-specific randomization of the endogenous genome by a regulatable CRISPR-Cas9 piggyBac system in human cells.

Kentaro Ishida, Huaigeng Xu, Noriko Sasakawa, Mandy Siu Yu Lung, Julia Alexandra Kudryashev, Peter Gee, Akitsu Hotta

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

13 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. CRISPR/Cas9 andInternational journal of molecular sciences · 2023
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Retrotransposons in pluripotent stem cells.Cell regeneration (London, England) · 2020
    Review
  11. Article
  12. Article
  13. 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

7 authors at 2 institutions in 2 countries.

Kentaro IshidaDepartment of Life Science Frontiers, Center for iPS cell Research and Application (CiRA), Kyoto University, Kyoto, Japan.
Huaigeng XuDepartment of Life Science Frontiers, Center for iPS cell Research and Application (CiRA), Kyoto University, Kyoto, Japan.
Noriko SasakawaDepartment of Life Science Frontiers, Center for iPS cell Research and Application (CiRA), Kyoto University, Kyoto, Japan.
Mandy Siu Yu LungDepartment of Life Science Frontiers, Center for iPS cell Research and Application (CiRA), Kyoto University, Kyoto, Japan.
Julia Alexandra KudryashevMassachusetts Institute of Technology, Cambridge, Massachusetts, USA.
Peter GeeDepartment of Life Science Frontiers, Center for iPS cell Research and Application (CiRA), Kyoto University, Kyoto, Japan.
Akitsu HottaDepartment of Life Science Frontiers, Center for iPS cell Research and Application (CiRA), Kyoto University, Kyoto, Japan. akitsu.hotta@cira.kyoto-u.ac.jp.ORCID http://orcid.org/0000-0002-2619-7441
Kyoto University · JPMassachusetts Institute of Technology · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Randomized mutagenesis at an endogenous chromosomal locus is a promising approach for protein engineering, functional assessment of regulatory elements, and modeling genetic variations. In mammalian cells, however, it is challenging to perform site-specific single-nucleotide substitution with single-stranded oligodeoxynucleotide (ssODN) donor templates due to insufficient homologous recombination and the infeasibility of positive selection. Here, we developed a DNA transposon based CRISPR-Cas9 regulated transcription and nuclear shuttling (CRONUS) system that enables the stable transduction of CRISPR-Cas9/sgRNA in broad cell types, but avoids undesired genome cleavage in the absence two chemical inducing molecules. Highly efficient single nucleotide alterations induced randomization of desired codons (up to 4 codons) at a defined genomic locus in various human cell lines, including human iPS cells. Thus, CRONUS provides a novel platform for modeling diseases and genetic variations.

Indexed as

CRISPR-Cas SystemsDNA Transposable ElementsCells, CulturedCodonFemaleGene EditingHEK293 CellsHumansMaleMutagenesis, Site-DirectedRandom AllocationRNA, Guide, CRISPR-Cas SystemsTransduction, GeneticCodonDNA Transposable ElementsRNA, Guide, CRISPR-Cas Systems

Identifiers

PMID29321585
PMCPMC5762678
OpenAlexW2781510186

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.