Every year, millions of people around the world suffer ischemic strokes that block blood flow to a region of the brain.

Researchers conducted a case-control study assessing the brain circuit commonalities in the functional connections of lesions that cause secondary psychosis.

Objectives Superb microvascular imaging (SMI) provides a more sensitive assessment of small vessels compared with power and colour Doppler ultrasonography (PDUS and CDUS). We aimed to investigate the ...

A new study published in Nature offers the most detailed map to date of how individual cell types in the brain change with age. Scientists analyzed over 1.2 million brain cells from young and aged ...

Brain zaps are brief episodes that feel like electrical or buzzing sensations in the head, which may be perceived as coming from the brain. These episodes are not dangerous. They have been given the ...

Skin lesions can be easier to identify with pictures to help identify changes in the skin that healthcare providers typically consider, including color, size, texture, and location. Lesions differ ...

Learn about whether it’s possible to have MS without lesions. Often, an MRI of the brain or spinal cord can be useful in detecting areas of demyelination, as more than 90% of people with MS have ...

In a groundbreaking study, doctors at Addenbrooke’s Hospital in Cambridge used this approach to identify hidden brain lesions, allowing them to offer patients surgery that could cure their condition.

Our editors handpick the products that we feature. We may earn commission from the links on this page. According to brain scientists, grieving is actually a form of learning—our grief is teaching us ...

The activity of these cells, nestled in a part of the brain called the anterior arcopallium, is tied to the sounds the birds make, the duo found. The organization of these neurons’ activity ...