Stem Cell Research Could Aid Male Infertility

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Male Infertility Treatment

Scientists have shown for the first time that sperm grown from embryonic stem cells can be used to produce offspring.


The experiment was carried out using mice and produced seven babies, six of which lived to adulthood.

The breakthrough, reported today, Monday July 10, in the academic journal Developmental Cell, helps scientists to understand more about how animals produce sperm. This knowledge has potential applications in the treatment of male infertility.

Karim Nayernia, who has just taken up a post as Professor of Stem Cell Biology at Newcastle University, led the research while in his previous position at Georg-August University in G