- Scientists from the University of Cambridge have created model embryos from mouse stem cells that form a brain, a beating heart, and the foundations of all the other organs of the body. It represents a new avenue for recreating the first stages of life.
The team of researchers, led by Professor Magdalena Zernicka-Goetz, developed the embryo model without eggs or sperm. Instead, they used stem cells – the body’s master cells, which can develop into almost any cell type in the body.
[…]
According to the team, their results could help researchers understand why some embryos fail while others go on to develop into a healthy pregnancy. In addition, the results could be used to guide the repair and development of synthetic human organs for transplantation. The study, which is the result of more than a decade of research that progressively led to more and more complex embryo-like structures, was reported on August 25, 2022, in the journal Nature.
Human embryos have already previously been created without egg and sperm. Consider the Monash iBlastoid.
To be honest, I was never the smartest in my class or group in college. There are children who are given to study, but I am not given. I'm not lazy, I'm just better at making money. Here I also found a way out. I'll just ask for help write my essay for me and no one will even guess that I work at night