The researchers used fiber photometry systems to detect neurotransmitters, which involved injecting the mice with fluorescent ...

As aging bodies decline, the brain loses the ability to cleanse itself of waste, a scenario that scientists think could be ...

By revealing for the first time what happens in the brain when an animal makes a mistake, Johns Hopkins University ...

The herpes simplex virus (HSV) could be sneaking into the brain more often than we're aware. A new study on mice has found ...

To uncover what drives sexual behavior in animals, researchers studied the brain activity of male mice throughout the series ...

Rejuvenating the brain's lymphatic vessels can enhance memory in aging mice by improving the removal of waste products from ...

New research uncovers how the brain processes learning by identifying the exact moment an animal learns a new skill.

Although human sexual activity is multifaceted, the neuroanatomy that allows for pleasure and motivation is similar across ...

While mice and humans have different sexual behaviors, the brain regions and neurotransmitter systems involved in sexual function might be similar, note the authors.