Artificial sperm raises fertility hopes

Karim Nayernia, Doctor of University of Newcastle, Britain, injects artificial sperm into mouse embryonic stem cells on July 10. Scientists have paved the way for infertility treatments based on artificial sperm, following the first live births from sperm created in the laboratory.

Researchers of University of Newcastle, Britain, released on July 10 that they have grown the sperm from mouse embryonic stem cells under microscope in the laboratory. Scientists have paved the way for infertility treatments based on artificial sperm, following the first live births from sperm created in the laboratory.