Neurons are cells in the body that are responsible for transmitting electrical signals through the nervous system. Different types of neurons affect the ability to move, which begins as an impulse, or ...

A study from UCLA neurologists challenges the idea that the brain recruits existing neurons to take over for those that are lost from stroke. It shows that in mice, undamaged neurons do not change ...

Researchers at Baylor College of Medicine have unraveled the processes that give astrocytes, the most abundant glial cell in the brain, their special bushy shape, which is fundamental for brain ...

Neurons in the brain store RNA molecules - DNA gene copies - in order to rapidly react to stimuli. This storage dramatically accelerates the production of proteins. This is one of the reasons why ...

Every day our brains strive to optimize a trade-off: With lots of things happening around us even as we also harbor many internal drives and memories, somehow our thoughts must be flexible yet focused ...

Researchers have uncovered a novel mechanism for repairing DNA damage in neurons The study reveals a protein complex that initiates a pathway to repair DNA breaks induced by neuronal activity “More ...

A late 1980s commercial meant to combat drug addiction used a pair of frying eggs as a metaphor for the effects of drugs on the human brain. While researchers have long understood that there is a ...

Neurons are famously fragile, yet some injured cells manage to hang on, stabilize, and even reconnect. That quiet resilience has long been a mystery, especially given how easily damaged circuits can ...

Neurons are the most well-known cells in the brain but they are not the only type of cell in this organ. The other main type is the glial cells, also known as neuroglia. Glia comes from the Greek word ...

Neurons are the most well-known cells in the brain but they are not the only type of cell in this organ. The other main type is the glial cells, also known as neuroglia. Glia comes from the Greek word ...