The flu shot is a big deal worldwide. But does it have any hidden effects on our brain? Some studies suggest it might be linked to brain diseases like Alzheimer's or multiple sclerosis. However, the results are mixed, and no one is sure yet. Brain diseases are scary and complicated. They involve the breakdown of brain cells or the protective coating around them. The...

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 intelligence (AI), MRI scans can reveal even more about brain structu...

The gut-brain connection is a fascinating topic. It is a two-way communication system that links the brain and the digestive system. This connection is made through nerves, immune cells, and metabolic processes. When the gut's microbial community is out of balance, it can lead to problems in the brain. This includes conditions like Parkinson's, Alzheimer's, multiple ...

Astrocytes are like the brain's support crew. They keep neurons happy and healthy. But when something goes wrong with astrocytes, big problems can happen. This is exactly what occurs in Alexander disease. A faulty gene called GFAP causes astrocytes to malfunction. This leads to a cascade of issues, including developmental delays, motor problems, and intellectual impa...

We all know that good food is important for our bodies, but did you know it's also crucial for your brain? Scientists have found that what we eat and how we live can actually improve learning, keep our minds sharp as we age, and even lower the risk of brain diseases. Some brain illnesses happen when genes and the environment work together in a bad way. For example, c...