Frozen testicular tissue can still make viable sperm 20 years later - Futurity: Research News

Frozen testicular tissue is still viable after 20 years, according to a new study that holds implications for survivors of childhood cancer.

Male testicular tissue that is cryopreserved can be reimplanted after more than 20 years and will go on to make viable sperm, according to a new study with rats. The findings hold implications for c… [+4841 chars]

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