A better understanding of dementia risk can lead to improvements in care and in treatments, and a new study identifies a link ...

Researchers examined anatomy of neurons from humans, mice and fruit flies. They discovered that the cellular structure of the brain is at a critical point, poised between two phases. New insights ...

Neurons in the brain communicate with each other through synapses—connection points that allow the passage of electrical and ...

Researchers say artificial intelligence has helped them create one of the most detailed maps of the mouse brain to date.

Comparing a map of the neurons in a nematode worm - the connectome - with a map of how signals travel across those neurons ...

Trauma resulting from combat, car accidents, natural disasters, domestic violence, sexual assault or child abuse can leave a deep imprint on both the brain and body. The effects of these experiences ...

Glial cells, also known as neuroglia, are non-neuronal cells that play a crucial role in various neurophysiological processes. They not only support nervous system structures but also contribute to ...

A study of nearly 10,000 adolescents funded by the National Institutes of Health (NIH) has identified distinct differences in the brain structures of those who used substances before age 15 compared ...

Important brain structures that are key for signaling in the brain are narrower and less dense in females, and more likely to be damaged by brain injuries, such as concussion. Long-term cognitive ...

Research reveals strong connections between muscle strength and cognitive function in patients with COPD, highlighting the potential for rehabilitation strategies.