Evidence map›Paper›PMID 20803249›Full record

ArticleTransgenic research2011

Pig transgenesis by Sleeping Beauty DNA transposition.

Jannik E Jakobsen, Juan Li, Peter M Kragh, Brian Moldt, Lin Lin, Ying Liu, Mette Schmidt, Kjeld Dahl Winther, Brian Dall Schyth, Ida E Holm and 6 more

Abstract readEvaluation Study
PubMed Publisher
In one paragraph

Article in Transgenic research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
5.9field-weighted citation impact, top 3% 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

33 citing papers in PubMed, 64 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Engineered Swine Models of Cancer.Frontiers in genetics · 2016
    Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

16 authors at 5 institutions in 1 country.

Jannik E JakobsenDepartment of Human Genetics, University of Aarhus, Wilh. Meyers Allé 1240, 8000, Aarhus C, Denmark.
Juan Li
Peter M Kragh
Brian Moldt
Lin Lin
Ying Liu
Mette Schmidt
Kjeld Dahl Winther
Brian Dall Schyth
Ida E Holm
Gábor Vajta
Lars Bolund
Henrik Callesen
Arne Lund Jørgensen
Anders Lade Nielsen
Jacob Giehm Mikkelsen
Aarhus University · DKDanish Agriculture and Food Council · DKDanish Pain Research Center · DKTechnical University of Denmark · DKUniversity of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Modelling of human disease in genetically engineered pigs provides unique possibilities in biomedical research and in studies of disease intervention. Establishment of methodologies that allow efficient gene insertion by non-viral gene carriers is an important step towards development of new disease models. In this report, we present transgenic pigs created by Sleeping Beauty DNA transposition in primary porcine fibroblasts in combination with somatic cell nuclear transfer by handmade cloning. Göttingen minipigs expressing green fluorescent protein are produced by transgenesis with DNA transposon vectors carrying the transgene driven by the human ubiquitin C promoter. These animals carry multiple copies (from 8 to 13) of the transgene and show systemic transgene expression. Transgene-expressing pigs carry both transposase-catalyzed insertions and at least one copy of randomly inserted plasmid DNA. Our findings illustrate critical issues related to DNA transposon-directed transgenesis, including coincidental plasmid insertion and relatively low Sleeping Beauty transposition activity in porcine fibroblasts, but also provide a platform for future development of porcine disease models using the Sleeping Beauty gene insertion technology.

Indexed as

Animals, Genetically ModifiedGene Transfer TechniquesMutagenesis, InsertionalAnimalsBase SequenceDNA Transposable ElementsFibroblastsGenetic EngineeringGreen Fluorescent ProteinsHumansMolecular Sequence DataSwineSwine, MiniatureTransgenesTransposasesDNA Transposable ElementsGreen Fluorescent ProteinsTransposases

Identifiers

PMID20803249
OpenAlexW2088600899

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.