Brain metastases are a common problem for cancer patients. These are tumors that spread to the brain from other parts of the body. They can greatly affect how a patient's condition is treated and what the outcome might be. To treat these tumors effectively, doctors need to know exactly where they ar
The impact of rewards and punishments on how well workers perform is a tricky thing to measure. Traditional ways often fall short in giving a clear picture. This is where brain wave analysis comes in. It offers a fresh way to see how incentives affect productivity. The study combined two powerfu
The human brain is a complex network of regions. It is responsible for many tasks, including language. For bilinguals, the question of how the brain stores and processes two languages has long been a topic of interest. Two individuals who spoke both Basque and Spanish provided a unique opportunity t
The brain's role in eating habits has been a hot topic for decades. A lot of work has focused on how rats react to different foods and why they choose what they do. This journey started with simple tests on how rats eat when they're hungry or just because they enjoy it. These tests involved giving r
Alzheimer's disease is a scary prospect for many. It's a condition that affects memory and thinking skills. One group of people who are at high risk are those with a specific genetic mutation. This mutation is known as the Presenilin-1 E280A mutation. It is found in a large family in Colombia. This
Brain injuries from explosions are a big deal. They have become more common in both soldiers and civilians. The long-term effects can be serious, including problems with thinking and memory. But not everyone is affected the same way. Genes and gender play a big role in how well someone bounces back
The brain's health is deeply tied to the quality of sleep one gets. Recent findings show that not getting enough deep sleep or REM sleep can lead to shrinking in key brain areas. These areas are the first to be affected by Alzheimer’s disease. The study looked at 270 people over many years. It found
Alzheimer's disease is a growing concern, and recent findings highlight the importance of deep sleep in keeping this condition at bay. Insufficient deep sleep, which includes both slow-wave and REM stages, can speed up brain damage linked to Alzheimer's. A specific brain region, the inferior parieta
The emergency room often sees older adults with mild head injuries. These injuries are quite common. Doctors usually order a CT scan just because the patient is older. This is despite the fact that most of these scans show nothing serious. So, what if there was a better way to decide who needs a
A puzzling brain condition called idiopathic normal pressure hydrocephalus (iNPH) has three main signs: trouble thinking, walking issues, and bladder control problems. Plus, brain scans show enlarged fluid-filled spaces. What causes iNPH? That is a hard question to answer. Some people get better wit
