Researchers have developed a bubble microrobot capable of being guided around the tiny complex blood vessels of the brain using ultrasound. Successfully tested in mice, the ‘microvehicle’ holds ...

For the first time, scientists have used real-time imaging to track tiny pieces of microplastics as they moved through the brain blood vessels of mice. In experiments, the international team of ...

Researchers have identified mouse brain regions vulnerable to blood vessel degeneration, offering clues to the connection between vasculature and neurodegenerative disease. Healthy blood vessels ...

Researchers at Niigata University have used advanced three-dimensional (3D) imaging to reveal how amyloid β (Aβ) deposits spread along blood vessels in the human brain in cerebral amyloid angiopathy ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Microplastics are everywhere, both across nature and inside our ...

Intravital brain imaging is a valuable tool for studying neurons, glial cells, and their surroundings in living animals. It allows the investigation of neurological illnesses, therapeutic efficacy, ...

An explosion does not need to strike the head to injure the brain. When a blast occurs, it generates a sudden pressure wave that can pass through the body and skull in milliseconds, potentially ...

To better understand problems in the brain’s blood vessels that may lead to stroke, we need a better way to see them. Cardiovascular imaging can peer inside coronary arteries to spot clots blocking ...

Researchers used a two-photon phosphorescent probe to monitor capillary flux and oxygen in sets of capillaries, obtaining a robust oxygen and flux estimate within each capillary, sufficient to observe ...

The blood vessels in the brain constrict and dilate in certain patterns while we sleep and this is likely one of the key mechanisms driving the clearance the harmful waste substances from our brain.

SAN ANTONIO, Texas (Ivanhoe Newswire) – An AVM is an abnormal tangle of blood vessels in the brain. They form in less than one percent of the adult population, but still, can be deadly. This is the ...