Recently, researchers at UC Santa Barbara used modern laser microscopy techniques to observe how fluctuations in ovarian hormones shape both the structure and function of neurons in the mouse ...

The hippocampus is an important brain region known to support various cognitive (i.e., mental) processes, including the encoding and retrieval of memories, learning, decision-making and the regulation ...

Despite the challenge, seeking a better understanding of human nervous system function and the natural world beyond is key to improving our place in the world.

Cognitive function involves the interplay between the activation of neurons and the connections among the brain cells. The researchers see practical benefits from this type of research.

Glial cells are the main type of brain cell besides neurons. Formerly thought to only play a supporting role, they are increasingly recognized as highly dynamic and interactive.

Hormone levels fluctuate like the tides, ebbing and flowing according to carefully orchestrated cycles. These hormones not only influence the body, but can cross into the brain and shape the behavior ...