91色情片
Primitive human eggs matured in the lab for the first time
Human eggs have been removed in their most primitive state and brought to maturity in the lab for the first time, potentially boosting fertility treatments.
News
Advertisement
Human eggs have been removed in their most primitive state and brought to maturity in the lab for the first time, potentially boosting fertility treatments.
While CRISPR is great at turning off and disabling genes, it isn鈥檛 very good at fixing faulty ones. But a powerful new method could change that