Gene targeting in primary fetal fibroblasts from sheep and pig

C Denning, P Dickinson, S Burl, D Wylie, J Fletcher, A J Clark

Research output: Contribution to journalArticlepeer-review

Abstract / Description of output

Nuclear transfer offers a new cell-based route for introducing precise genetic modifications in a range of animal species. However, significant challenges, such as establishment of somatic gene targeting techniques, must be overcome before the technology can be applied routinely. In this report, we describe targeted deletion at the GGTA1 (alpha 1,3-galactosyl transferase) and PrP (prion protein) loci in primary fibroblasts from livestock. We place particular emphasis on the growth characteristics of the primary cell cultures, since these are key to determining success.
Original languageEnglish
Pages (from-to)221-31
Number of pages11
JournalCloning and Stem Cells
Volume3
Issue number4
DOIs
Publication statusPublished - 2001

Keywords / Materials (for Non-textual outputs)

  • Animals
  • Animals, Newborn
  • Blotting, Northern
  • Cell Nucleus
  • DNA Primers
  • Fetus
  • Fibroblasts
  • Galactosyltransferases
  • Gene Deletion
  • Gene Targeting
  • Gene Transfer Techniques
  • Genetic Vectors
  • Karyotyping
  • Models, Genetic
  • Nuclear Transfer Techniques
  • Polymerase Chain Reaction
  • Prions
  • Sheep
  • Swine

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