Evidence map›Paper›PMID 23045671›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2012

Efficient targeted gene disruption in Xenopus embryos using engineered transcription activator-like effector nucleases (TALENs).

Yong Lei, Xiaogang Guo, Yun Liu, Yang Cao, Yi Deng, Xiongfeng Chen, Christopher H K Cheng, Igor B Dawid, Yonglong Chen, Hui Zhao

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 126 papers.

0numbers the graph read from it
0cells of the map it votes in
126citing papers in PubMed
18.3field-weighted citation impact, top 1% 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

126 citing papers in PubMed, 241 citations in OpenAlex.

  1. Review
  2. Review
  3. Systematic review:Frontiers in medicine · 2025
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  9. Gene editing monkeys: Retrospect and outlook.Frontiers in cell and developmental biology · 2022
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  10. The application of genome editing technology in fish.Marine life science & technology · 2021
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  11. Review
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  14. Lysosomal storage diseases: current therapies and future alternatives.Journal of molecular medicine (Berlin, Germany) · 2020
    Review
  15. Rbm24 controls poly(A) tail length and translation efficiency ofProceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  16. Thyroid hormone activatesFrontiers in bioscience (Landmark edition) · 2020
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  17. Genetic Deletion ofFrontiers in genetics · 2020
    Article
  18. Advancing genetic and genomic technologies deepen the pool for discovery in Xenopus tropicalis.Developmental dynamics : an official publication of the American Association of Anatomists · 2019
    Review
  19. Article
  20. Article

66 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

10 authors at 7 institutions in 2 countries.

Yong LeiSchool of Biomedical Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, People's Republic of China.
Xiaogang Guo
Yun Liu
Yang Cao
Yi Deng
Xiongfeng Chen
Christopher H K Cheng
Igor B Dawid
Yonglong Chen
Hui Zhao
Chinese Academy of Sciences · CNChinese University of Hong Kong · CNChinese University of Hong Kong, Shenzhen · CNGuangzhou Institutes of Biomedicine and Health · CNNational Cancer Institute · USNational Institutes of Health · USSouthern University of Science and Technology · CN

Funding

Developmental Genetics in the Zebrafish Danio rerioZIAHD008809 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI DAWID, IGOR B · 2009 to 2016
$7.8M
Gene Expression During Embryonic Development Of Xenopus LaevisZIAHD001002 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI DAWID, IGOR B · 2009 to 2016
$3.0M
6 · The paper itself

Abstract

Transcription activator-like effector nucleases (TALENs) are an approach for directed gene disruption and have been proved to be effective in various animal models. Here, we report that TALENs can induce somatic mutations in Xenopus embryos with reliably high efficiency and that such mutations are heritable through germ-line transmission. We modified the Golden Gate method for TALEN assembly to make the product suitable for RNA transcription and microinjection into Xenopus embryos. Eight pairs of TALENs were constructed to target eight Xenopus genes, and all resulted in indel mutations with high efficiencies of up to 95.7% at the targeted loci. Furthermore, mutations induced by TALENs were highly efficiently passed through the germ line to F(1) frogs. Together with simple and reliable PCR-based approaches for detecting TALEN-induced mutations, our results indicate that TALENs are an effective tool for targeted gene editing/knockout in Xenopus.

Indexed as

Gene TargetingAnimalsBase SequenceDNAEmbryo, NonmammalianEndonucleasesMolecular Sequence DataTrans-ActivatorsXenopusDNAEndonucleasesTrans-Activators

Identifiers

PMID23045671
PMCPMC3491516
OpenAlexW1980556586

What OpenQuestion holds

Textmetadata
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.