In September 2015, the US National Institutes of Health placed a funding moratorium on research that involves introducing human pluripotent stem cells into animal embryos — a practice that experts say is vital for advancing the field of regenerative medicine. To assess attitudes on human-animal chimeric embryo research, investigators conducted a survey among 430 Americans. The results of the survey, which found that 82% of people are supportive of at least some parts of this research, appear October 1 in the journal Stem Cell Reports.
“The take-home point is that the overall support for this kind of research across the American public is strong,” says co-author Francis Shen, a professor of law at the University of Minnesota and executive director of the Harvard Massachusetts General Hospital Center for Law, Brain, and Behavior. “I think this speaks to the public’s interest in the transformative potential of regenerative medicine for addressing disease