They protect the brain. The strong, outermost layer is named the dura mater. The middle layer, the arachnoid mater, is a thin membrane made of blood vessels and elastic tissue. It covers the ...

The brain is our most energy-hungry and metabolically active organ. It is responsible for our thoughts, ideas, movement and ability to learn. Our brain is powered by 600 km of blood vessels that bring ...

“To better understand the anatomy of the brain ... Tightly packed endothelial cells lining the inside of the brain’s blood vessels work as a filter to keep harmful things out and hold helpful ...

However, the vessels of the brain differ from those elsewhere in ... Finally, the molecular map was matched with the corresponding anatomy in tissue analyses using specific markers.

It seemed that the lymphatic vessels extended to the brain after all. This was surprising, to say the least: In the 21st century, major findings involving basic human anatomy are rare.

Model vessels: study highlights the importance of dilation in the brain. (Courtesy: Shutterstock/Phonlamai-Photo) A new model based on the blood-vessel network in a ...

Vessels of this well-mapped system were conspicuously absent from the brain. After centuries of dissecting things, scientists reasonably presumed that the lymphatic system simply didn’t extend ...

Blood provides oxygen to your brain and helps flush out waste. If the vessels and arteries that provide this blood stop working well, issues can quickly arise. Brain diseases that are connected ...

Louis report they have found a way around that problem by targeting the network of vessels that drain waste from the brain. Their study results indicated that rejuvenating those vessels improves ...