Toutes les actualités "Human embryo research"

First Man + Monkey Embryos = Chimeras

First Man + Monkey Embryos = Chimeras

Monkey embryos have recently been used in an experiment with human cells to create man-monkey chimeras. Scientists have been combining cells of different animal species since 1969, when the French biologist Nicole Le Douarin first created quail-chicken embryos,...

“Artificial” Human Embryos ?

“Artificial” Human Embryos ?

Can researchers artificially produce a product resembling a human embryo in a test tube, without using eggs or sperm or undergoing fertilization? For the past several years, some research laboratories have been experimenting on animal models. And now experiments are...