September 30, 2020

The Niche

Knoepfler lab stem cell blog

human chimeras ethics

3 min read

A new paper focused on human and other chimeras just came out today in Cell reporting a number of findings, but most strikingly successful generation of human-pig chimeras in utero. The paper, entitled, “Interspecies Chimerism with Mammalian Pluripotent Stem Cells” describes various chimeras including mouse-rat ones, although those have previously been reported. This work comes from a team led by Juan Carlos Izpisua Belmonte including first author Jun Wu, and also with important contributions from Pablo Ross’s lab here at UC Davis The big news …Read More