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Science: Scientists Make Mice With Two Dads

baby mouse - deposit photos

Scientists have managed to create mice with two biological fathers, which could lead to implications for same-sex reproduction in the future. Researchers at Kyushu University, in Japan, were able to create lab-grown egg cells by using the skin cells of male mice. While creating mice with two biological fathers was technically possible prior to the achievement, it involved a series of elaborate steps, including genetic engineering. After creating stem cells from eight-week-old male mice, scientists manipulated the genetic code of the cell to create a mature egg. After successful cultivation, the eggs were fertilised and implanted into a surrogate mouse, … Read more