Evidence map›Paper›PMID 24838303›Full record

ArticleNeuroscience bulletin2014

Generation of a monkey with MECP2 mutations by TALEN-based gene targeting.

Zhen Liu, Xue Zhou, Ying Zhu, Zhi-Fang Chen, Bin Yu, Yan Wang, Chen-Chen Zhang, Yan-Hong Nie, Xiao Sang, Yi-Jun Cai and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in Neuroscience bulletin, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

30 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Gene editing monkeys: Retrospect and outlook.Frontiers in cell and developmental biology · 2022
    Review
  7. The dawn of non-human primate models for neurodevelopmental disorders.Current opinion in genetics & development · 2020
    Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Modeling autism in non-human primates: Opportunities and challenges.Autism research : official journal of the International Society for Autism Research · 2018
    Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Review
  19. Review
  20. Genome-Editing Technologies: Principles and Applications.Cold Spring Harbor perspectives in biology · 2016
    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

15 authors at 4 institutions in 1 country.

Zhen LiuInstitute of Neuroscience, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, 200031, China.
Xue Zhou
Ying Zhu
Zhi-Fang Chen
Bin Yu
Yan Wang
Chen-Chen Zhang
Yan-Hong Nie
Xiao Sang
Yi-Jun Cai
Yue-Fang Zhang
Chen Zhang
Wen-Hao Zhou
Qiang Sun
Zilong Qiu
Chinese Academy of Sciences · CNChildren's Hospital of Fudan University · CNShanghai Institutes for Biological Sciences · CNChinese Institute for Brain Research · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gene editing in model organisms has provided critical insights into brain development and diseases. Here, we report the generation of a cynomolgus monkey (Macaca fascicularis) carrying MECP2 mutations using transcription activator-like effector nucleases (TALENs)-mediated gene targeting. After injecting TALENs mRNA into monkey zygotes achieved by in vitro fertilization and embryo transplantation into surrogate monkeys, we obtained one male newborn monkey with an MECP2 deletion caused by frameshifting mutation in various tissues. The monkey carrying the MECP2 mutation failed to survive after birth, due to either the toxicity of TALENs or the critical requirement of MECP2 for neural development. The level of MeCP2 protein was essentially depleted in the monkey's brain. This study demonstrates the feasibility of introducing genetic mutations in non-human primates by site-specific gene-editing methods.

Indexed as

Gene TargetingAnimalsEndonucleasesFemaleFertilization in VitroHEK293 CellsHumansMacaca fascicularisMaleMethyl-CpG-Binding Protein 2MicroinjectionsMutationOocytesRNA, MessengerTranscription FactorsTransfectionEndonucleasesMECP2 protein, humanMethyl-CpG-Binding Protein 2RNA, MessengerTranscription Factors

Identifiers

PMID24838303
PMCPMC5562616
OpenAlexW2026710705

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.