To rapidly transmit electrical signals in the brain, the long nerve fibers are insulated by specialized cells called oligodendrocytes. These cells also respond to the electrical signals of active ...
Researchers have used new imaging techniques to explore the function and structures of the neuro-cutaneous unit – the connection between the nervous system and the skin. The findings, published today ...
The clitoris contains thousands more touch-detecting nerve fibers than once thought. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The nerve ...
The trigeminal nerve is a cranial nerve. It arises from the brainstem, and its branches cover your face and head. The trigeminal nerve is a paired nerve — you have one on each side. Its chief function ...
MANHASSET, N.Y.--(BUSINESS WIRE)--Researchers at the Feinstein Institutes for Medical Research have developed a groundbreaking new method for vagus nerve stimulation (VNS) that offers unprecedented ...
A tickly itch, a painful scratch, or the feeling of a refreshing breeze—the skin is teaming with nerve endings that drive these sensations. Scientists are getting into the epidermis to explore how ...
Morning Overview on MSN
Hidden fiber webs inside human tissue were mapped for the 1st time
Hidden inside every organ, microscopic fibers form a scaffolding that quietly shapes how we move, think, and heal. For the first time, scientists have produced detailed maps of these fiber webs across ...
The hypoglossal nerve is one of the 12 cranial nerves arising from the brain. It's a paired nerve, and you have two — left and right. Together, the two hypoglossal nerves control the muscles of the ...
When your optic nerve doesn’t develop all the way, you may not be able to see through that area of your eye. This congenital condition is most often experienced by people who have mothers with ...
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