Why the mouse?

Why the mouse?

Why do researchers work with mice? A collection of frequently asked questions on the benefits of mouse models on human health research.

JAX researchers call for genetically diverse models to drive innovation in drug discovery

Genetically diverse mice show human-like responses to heart attack

If you survive a heart attack (myocardial infarction), you may be left with various kinds of damage to your heart, such as scarring or dilation, and that damage may be mild or severe. Complex genetic factors drive these outcomes, as well as the risk of developing cardiovascular disease in the first place.

Mighty Mice in Space

Researchers study the effect of microgravity on JAX's Mighty Mice — genetically engineered mice that lack myostatin and therefore display increased muscle mass.