The human brain is a complex organ that changes over time. Understanding these changes is crucial for identifying and treating brain disorders. One way to do this is by using magnetic resonance imaging (MRI) scans. These scans create detailed pictures of the brain. When combined with artificial
A beloved musician is taking a step back from the stage. Billy Joel, known for his timeless hits, has had to cancel his upcoming tour dates. Why? He's dealing with a condition called normal pressure hydrocephalus. This isn't a sudden thing. It's been building up, affecting his hearing, vision, and b
The brain's activity can change based on the type of sport a person engages in. This is a fact. However, it is not clear if these changes are the same across different sports. Also, it is not known how the length of time someone trains affects these changes. A recent study used a special
Alzheimer's disease is a complex condition that affects millions of people. At the heart of this disease lies a protein called amyloid beta (Aβ). This protein can take on many forms, and it is not entirely clear which ones are the most harmful. Scientists have found that when brain tissue containing
Deep Brain Stimulation (DBS) has been a game-changer for those with movement disorders. Since its FDA approval in 1996, it has offered hope to many. However, not everyone has equal access to this treatment. There are significant gaps in who gets this care, and these gaps are influenced by race, gend
The Today show crew recently gathered to honor Uche Ojeh, the husband of cohost Sheinelle Jones. He sadly passed away from a severe form of brain cancer at the age of 45. The crew wanted to highlight Ojeh's life and the love he shared with his family and friends. They wanted to honor his legacy an
The human brain remains one of the most intricate and least understood organs. Ex-vivo MRI scans, which are performed on brains outside the body, provide a unique window into this complexity. These scans allow for detailed anatomical mapping and integration with tissue studies. This makes them in
Scientists have developed a set of versatile gene delivery systems that can precisely target different types of cells in the human brain and spinal cord. This advancement is a significant leap forward in the field of gene therapy, offering a more accurate and controlled approach to treating neurolog
The brain is a complex organ, and its workings are still a mystery in many ways. One area of interest is how finger movements relate to brain structure in people with cognitive issues. This is important because problems with movement often show up before memory issues do. So, researchers decided to
Brain organoids are tiny, simplified versions of a human brain grown in a lab. They are made from cells taken from people with a specific disease. These organoids help scientists understand how the disease affects the brain. One such disease is hereditary diffuse leukoencephalopathy with axonal sphe
