Neurons in the bird eye’s inner retina lack a blood supply. Finding how these neurons function without oxygen reveals a role for an enigmatic eye structure. Read the paper: Oxygen-free metabolism in ...

The findings, published in Nature on July 19, shed light on potential neural mechanisms involved in working memory and decision making. "Our study is a step toward thinking of the brain not in terms ...

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 ...

When triggered by an odor, rapid changes in membrane voltage and intracellular calcium ion levels occur in nematode olfactory neurons, causing membrane voltage sensors and calcium ion sensors to ...

We found that new neurons in the adult brain are linked to reduced cognitive decline—particularly in verbal learning, or learning by listening to others. Researchers know that new neurons contribute ...

Add Yahoo as a preferred source to see more of our stories on Google. Regenerating neurons may be one way to improve cognition. stanislavgusev/RooM via Getty Images Your brain can still make new ...

Understanding how new neurons affect brain function throughout adulthood can offer new approaches to treating epilepsy and dementia. When you purchase through links on our site, we may earn an ...

The autonomic nervous system orchestrates the functions of internal organs such as the heart and gut, serving as a connection between the brain and the rest of the body. It is classified in two ...

New work in fruit flies uncovers an electrical trick that allows neurons to compute direction efficiently by juggling multiple signaling mechanisms. These findings could reframe our understanding of ...

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 ...