Evidence map›Paper›PMID 28740134›Full record

ArticleNature communications2017

Programmable base editing of zebrafish genome using a modified CRISPR-Cas9 system.

Yihan Zhang, Wei Qin, Xiaochan Lu, Jason Xu, Haigen Huang, Haipeng Bai, Song Li, Shuo Lin

Abstract read
In one paragraph

Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 106 papers.

0numbers the graph read from it
0cells of the map it votes in
106citing 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

106 citing papers in PubMed.

  1. Article
  2. Efficient and Safe Knockout ofVeterinary sciences · 2026
    Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. CRISPR-based functional genomics tools in vertebrate models.Experimental & molecular medicine · 2025
    Review
  9. Article
  10. Current trends in gene therapy to treat inherited disorders of the brain.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Review
  11. Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. Review
  17. Review
  18. Review
  19. Review
  20. Review

46 more citing papers are in PubMed but not listed here.

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

8 authors.

Yihan ZhangLaboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, China.
Wei QinLaboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, China.
Xiaochan LuLaboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, China.
Jason XuDepartment of Molecular, Cell and Developmental Biology, University of California, Los Angeles, 90095, CA, USA.
Haigen HuangDepartment of Molecular, Cell and Developmental Biology, University of California, Los Angeles, 90095, CA, USA.
Haipeng BaiLaboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, China.
Song LiLaboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, China.
Shuo LinLaboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, China. shuolin@ucla.edu.

Funding

Study of Undiagnosed Diseases Genes in ZebrafishR21GM109908 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI LIN, SHUO · 2014 to 2015
$462k
NIGMS NIH HHS R21 GM109908
6 · The paper itself

Abstract

Precise genetic modifications in model animals are essential for biomedical research. Here, we report a programmable "base editing" system to induce precise base conversion with high efficiency in zebrafish. Using cytidine deaminase fused to Cas9 nickase, up to 28% of site-specific single-base mutations are achieved in multiple gene loci. In addition, an engineered Cas9-VQR variant with 5'-NGA PAM specificities is used to induce base conversion in zebrafish. This shows that Cas9 variants can be used to expand the utility of this technology. Collectively, the targeted base editing system represents a strategy for precise and effective genome editing in zebrafish.The use of base editing enables precise genetic modifications in model animals. Here the authors show high efficient single-base editing in zebrafish using modified Cas9 and its VQR variant with an altered PAM specificity.

Indexed as

Amino Acid SequenceAnimalsBase SequenceBrachyury ProteinCRISPR-Cas SystemsFetal ProteinsGene EditingGenetic EngineeringGrowth Differentiation Factor 6Mutagenesis, Site-DirectedPoint MutationReproducibility of ResultsSequence Homology, Amino AcidSequence Homology, Nucleic AcidT-Box Domain ProteinsZebrafishBrachyury ProteinFetal Proteinsgdf6a protein, zebrafishGrowth Differentiation Factor 6T-Box Domain ProteinsZebrafish Proteins

Identifiers

PMID28740134
PMCPMC5524635

What OpenQuestion holds

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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.