A team of researchers in Germany has frozen adult mouse brain tissue at cryogenic temperatures and, after thawing it, recorded electrical activity that closely resembled normal function. The work, ...

Researchers found that very small numbers of gut bacteria can translocate to the brain in mice, particularly when gut barrier ...

Scientists reverse Alzheimer's memory loss in mice by using NAD+ to restore brain energy, defying decades of research.

The vagus nerve is a direct link between the gut and brain. Scientists have now used a mouse model to show that changes in ...

A new study in mice suggests psychedelics make the brain more likely to "see" images from memory rather than what's actually in front of it.

Miniature organs grown in the lab can organize themselves into complex shapes, which enables scientists to use them to study disease. The trouble is they never do it the same way twice, which has made ...

Researchers at the University of California, Santa Cruz have trained lab-grown clusters of mouse brain cells to balance a ...

In this study, scientists developed a gentle optical clearing solution that allows fluorescence imaging of live mammalian tissues without harming them. Scientists unveiled SeeDB-Live, a new reagent ...

Making a living brain transparent and watching its neurons fire without disturbing their function—sounds like science fiction, doesn't it? Yet the solution may already exist within our own bodies. In ...

The Trump administration is curbing animal experiments in response to shifts in public opinion, technological advances, years ...

A communication pathway between the brain and the gut may be integral to how well the brain holds on to memories ...

Paraxanthine is the main metabolite of caffeine. Studies suggest it can boost alertness and focus, but the research base is ...