Some animals may be 'unclonable'
US researchers working on mice have reported that some animals may be 'unclonable' because of their genetic make-up. Their findings, reported in this month's Nature Genetics, show that some strains of mice may have more clone-friendly genes than others. 'We didn't expect it, but we found tremendous variability', said William...
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Regulating gene therapy
by Juliet Tizzard
News this week from the US that failed gene therapy trials are not being reported as required, has prompted concerns about the regulatory structures surrounding gene therapy. Reporters at the Washington Post came across reports of hundreds of failed gene therapy experiments which had not previously been sent to the...