Eight-week-old male mice were housed under controlled conditions ... Laser speckle imaging was also performed to measure cerebral blood perfusion at various time points post-injection to determine ...

A team of scientists at Duke University made a mouse just a bit more human. They didn’t give it speech or opposable thumbs.

These cells took over, to the point where almost all the glial cells in the mouse's brain were human in origin -- and they had a measurable effect. Firstly, brain signals spread farther and more ...

Scientists created the largest functional map of a brain to date using a piece of a mouse's brain. The map details the wiring that connects neurons, offering insight into brain function and ...

These mice are smarter because half the cells in their brain are actually human cells. A new study, published in The Journal of Neuroscience, explores the consequences of creating mice that have ...

For the first time, however, experts succeeded in visually tracking the movement of microplastics through brain blood vessels in mice—and the pile-ups resembled a microscopic “car crash.” ...

Thanks to a mouse watching clips from "The Matrix," scientists have created the largest functional map of a brain to date—a diagram of the wiring connecting 84,000 neurons as they fire off messages.

Scientists achieved “a milestone” by charting the activity and structure of 200,000 cells in a mouse brain and their 523 million connections. A neuron extends an axon to make contact with ...

A study published April 2 in Nature has unraveled neural circuitry in mice that makes food poisoning ... Researchers knew that a brain region called the amygdala represents flavors and decides ...