"Engineered mice" refers to mice that have been specially created or modified by scientists using genetic engineering techniques for research purposes. Full definition
Because of these limitations, most pancreatic cancer research relies on genetically engineered mouse models of the disease, which can take up to one year to generate. (sciencedaily.com)
The influence of genetic background on spontaneous and genetically engineered mouse models of complex diseases. (nmhu.edu)
In those studies, the researchers genetically engineered mice so that certain neurons produced light - sensitive proteins. (scientificamerican.com)