The brain is pretty good at dealing with interruptions. Scientists looked at how monkey brains work when they are doing memory tasks and get distracted. They found that the brain's activity in the prefrontal cortex (pFC) can return to normal after a distraction. When something distracts the brain, it doesn't just stop. Instead, it follows a pattern that looks like a...
The brain's ability to update information is a complex process. Recent studies have focused on the role of dopamine and the striatum in this process. Researchers used a special type of MRI, called 7 Tesla fMRI, to scan the brain while people performed a memory task. They found that when new information is added to memory, areas like the prefrontal cortex and the fron...
The way our brains handle information can be deeply affected by tough times in adulthood. This isn't just about big, obvious traumas. Everyday stresses and challenges can also leave their mark. A recent study took a closer look at how these experiences might affect something called working memory. Working memory is like the brain's notepad. It holds information tempo...
Older adults often struggle with hearing. This is a common problem. But did you know that their memory might be playing a big role in this? The link between memory and hearing issues in older folks is not clear. This is why a study was done to look at how memory affects how older adults think they hear. The study focused on auditory working memory. This is the ...
Moyamoya disease is a tricky condition that affects blood flow in the brain. It can cause problems with how kids process information, especially when it comes to remembering things in a specific order. This isn't just any old memory issue. It's a unique challenge that kids with moyamoya disease often face. It's like trying to keep a list of things in your head, but t...
Ever wondered how our brains handle numbers and space? Research usually looks at how our working memory (WM) helps us manage number sequences and judge sizes. But what about how the way we think about numbers long-term affects this? Imagine a mental number line (MNL), where small numbers are on the left and big ones on the right. This isn't just in our minds, but in...