As scientists move closer to making part human, part animal organisms, what are the concerns?
- Written by Megan Munsie, Deputy Director - Centre for Stem Cell Systems and Head of Engagements, Ethics & Policy Program, Stem Cells Australia, The University of Melbourne
The recent announcement that scientists have made human-monkey embryos and cultured them in the lab for two weeks made international headlines.
The technology to make animals that contain cells from other species has been available for decades and used extensively in research. These organisms are called “chimeras”.
But this...