Looking at Yesterday's Genes for Tomorrow's Cures: Scientific American

Looking at Yesterday's Genes for Tomorrow's Cures: Scientific American: "And Ivics, who in 1997 reanimated another ancient transposon that he dubbed Sleeping Beauty, showed last year that he could control its insertion site by directing it to specific target sequences. “Even if this technology is not mature enough yet for clinical use, the proof of concept has been done,” he says. Studying how the Harbinger3_DR transposon naturally targets specific sequences may also reveal some useful new techniques."