Two independent research teams have successfully regenerated mouse brain circuits in mice using neurons grown from rat stem cells. Both studies, using interspecies blastocyst complementation to study ...

The upper row was the 3D brain modeling, build up based on a volumetric atlas (including 118 brain structures) offering comprehensive anatomical delineations of the male Sprague–Dawley rat brain; the ...

In recent experiments, rat brain cells filled in for lost neurons in mouse brains, raising new possibilities for growing donor tissues across species. When you purchase through links on our site, we ...

Harvard scientists developed a virtual rat model with an AI brain to study how brains control the movement of real rats. This innovative model accurately simulates neural activity observed in real ...

Rats are incredibly nimble creatures. They can climb up curtains, jump down tall ledges, and scurry across complex terrain—say, your basement stacked with odd-shaped stuff—at mind-blowing speed.