Non-surgical transfer techniques for mouse embryos and sperm provide animal welfare benefits for assisted reproduction of mice. While surgical embryo transfer (ET) is an effective method for transfer ...

Scientists in Cambridge have created synthetic mouse embryos in a lab, without using eggs or sperm, which show evidence of a brain and beating heart. The mouse embryos, developed using stem cells ...

She has already developed synthetic mouse embryos with evidence of a developing brain and beating heart. Meanwhile, scientists in China have implanted synthetic monkey embryos into female monkeys ...

The team used these newly generated stem cells to help form a living, breathing mouse from a developing embryo, according to published findings in Nature Communications. The discovery was ...

By taking a gene from single-celled lifeforms and introducing it into mouse cells, researchers generated stem cells, which, when injected into a developing embryo, helped give rise to a living ...