Fish as bioreactors: transgene expression of human coagulation factor VII in fish embryos

Gyulin Hwang, Ferenc Müller, M Aziz Rahman, Darren W Williams, Paul J Murdock, K John Pasi, Geoffrey Goldspink, Hamid Farahmand, Norman Maclean

Research output: Contribution to journalArticlepeer-review

22 Citations (Scopus)

Abstract

A plasmid containing human coagulation factor VII (hFVII) complementary DNA regulated by a cytomegalovirus promoter was microinjected into fertilized eggs of zebrafish, African catfish, and tilapia. The active form of hFVll was detected in the fish embryos by various assays. This positive expression of human therapeutic protein in fish embryos demonstrates the possibility of exploitation of transgenic fish as bioreactors.

Original languageEnglish
Pages (from-to)485-92
Number of pages8
JournalMarine Biotechnology
Volume6
Issue number5
DOIs
Publication statusPublished - 7 May 2004

Keywords

  • Animals
  • Bioreactors
  • Blood Coagulation
  • Cytomegalovirus
  • DNA, Complementary
  • Enzyme-Linked Immunosorbent Assay
  • Factor VII
  • Fishes
  • Genetic Vectors
  • Humans
  • Microinjections
  • Photometry
  • Promoter Regions, Genetic
  • Transgenes
  • Zygote

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