Evidence map›Paper›PMID 25204701›Full record

ArticleTransgenic research2015

Genome edited sheep and cattle.

Chris Proudfoot, Daniel F Carlson, Rachel Huddart, Charles R Long, Jane H Pryor, Tim J King, Simon G Lillico, Alan J Mileham, David G McLaren, C Bruce A Whitelaw and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Transgenic research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 101 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
101citing papers in PubMed, 1 pooled it
12.0field-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

101 citing papers in PubMed, 1 synthesis or guideline pooled it, 272 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Comprehensive analysis ofAnimal biotechnology · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Impacts of heat stress on growth performance and its mitigation in small ruminants.Animal frontiers : the review magazine of animal agriculture · 2025
    Article
  12. Review
  13. Review
  14. Review
  15. Article
  16. Review
  17. Review
  18. Review
  19. Article
  20. Outlook on genome editing application to cattle.Journal of veterinary science · 2024
    Review

41 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

11 authors at 5 institutions in 2 countries.

Chris ProudfootThe Roslin Institute and R(D)SVS, University of Edinburgh, Easter Bush Campus, Edinburgh, EH25 9RG, UK.
Daniel F Carlson
Rachel Huddart
Charles R Long
Jane H Pryor
Tim J King
Simon G Lillico
Alan J Mileham
David G McLaren
C Bruce A Whitelaw
Scott C Fahrenkrug
Roslin Institute · GBGenus (United Kingdom) · GBRecombinetics (United States) · USTexas A&M University · USUniversity of Edinburgh · GB

Funding

Biotechnology and Biological Sciences Research Council BB/F01693X/1Biotechnology and Biological Sciences Research Council BB/L007371/1Biotechnology and Biological Sciences Research Council BBS/E/D/05251442Biotechnology and Biological Sciences Research Council BBS/E/D/05251443Biotechnology and Biological Sciences Research Council BBS/E/D/05251444Biotechnology and Biological Sciences Research Council BBS/E/D/05251445NCRR NIH HHS 1R43RR033149-01A1
6 · The paper itself

Abstract

Genome editing tools enable efficient and accurate genome manipulation. An enhanced ability to modify the genomes of livestock species could be utilized to improve disease resistance, productivity or breeding capability as well as the generation of new biomedical models. To date, with respect to the direct injection of genome editor mRNA into livestock zygotes, this technology has been limited to the generation of pigs with edited genomes. To capture the far-reaching applications of gene-editing, from disease modelling to agricultural improvement, the technology must be easily applied to a number of species using a variety of approaches. In this study, we demonstrate zygote injection of TALEN mRNA can also produce gene-edited cattle and sheep. In both species we have targeted the myostatin (MSTN) gene. In addition, we report a critical innovation for application of gene-editing to the cattle industry whereby gene-edited calves can be produced with specified genetics by ovum pickup, in vitro fertilization and zygote microinjection (OPU-IVF-ZM). This provides a practical alternative to somatic cell nuclear transfer for gene knockout or introgression of desirable alleles into a target breed/genetic line.

Indexed as

GenomeAnimalsAnimals, Genetically ModifiedBreedingCattleFertilization in VitroGenetic EngineeringLivestockMyostatinNuclear Transfer TechniquesSheep, DomesticZygoteMyostatin

Identifiers

PMID25204701
PMCPMC4274373
OpenAlexW2051924413

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.