William Saletan opines in Slate on the feasibility — and the growing acceptance — of humanizing animals for the purposes of scientific and medical studies. Included in the many examples: using animals to create humanized antibodies and making humanized mice with symptoms of Alzheimer's disease. Though he's definitely in favor of humanizing mice brains for disease research, he does mention that at first ethicists from Stanford University were not.

To read the full story....

Register for Free.

...and receive Daily News bulletins.

Already have an account?
Login Now.

The UK's Human Fertility and Embryology Authority calls for consumer genetic testing companies to warn customers that testing could uncover family secrets, according to the Guardian.

The New York Times reports that United Nations delegates have been discussing how to govern the genetic resources of the deep sea.

Researchers have transplanted edited cells into mice that appear to combat cocaine addiction, New Scientist reports.

In PNAS this week: analysis of proteolytic enzymes secreted by circulating tumor cells, phylogenetic study of Fv1 evolution, and more.