Sentences with phrase «early pig embryo»

Not exact matches

Belmonte uses very early - stage pig embryos, whose biological signals are capable of turning human stem cells into the «perfect human organs» he's after.

The same technique — injecting pluripotent stem cells into early embryos — failed with other combinations: The scientists couldn't create rat - pig chimeras, and although they produced human - cow chimeric embryos, they did not transfer them into cows to develop into fetuses.

Scientists have shown how the precursors of egg and sperm cells — the cells that are key to the preservation of a species — arise in the early embryo by studying pig embryos alongside human stem cells.