Glioblastoma, a tough brain cancer, has been a hard nut to crack for doctors. They've tried a treatment called checkpoint inhibitor therapy (CPI). It has worked wonders for other cancers. But for glioblastoma, it's not been as effective. Why is that? Scientists are digging deep to find out. They're
Extreme hunger, or hyperphagia, is a big problem for people with rare brain conditions affecting the melanocortin-4 receptor (MC4R) pathway. This pathway is like a traffic cop in the brain, helping to control how much energy the body uses. When it's not working right, people can feel hungry all the
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 informat
Iran's government has taken a bold step by cutting off internet access nationwide. They say it's to shield the country from cyber threats, especially from Israel. The move comes after hackers targeted key systems like banks and cryptocurrency exchanges. The government claims these attacks could disr
Liver donation is a big deal, and it's important to talk about the risks. When someone donates part of their liver, they can face serious complications. These can be so bad that they need more surgery or intensive care. Doctors have been studying this to understand it better. They looked at real-wo
In the heart of Denver, a thought-provoking panel discussion took place, delving into the intriguing connection between sex and psychedelics. The event, part of a larger psychedelic science conference, brought together experts to discuss the nuances of this often taboo subject. The panelists emphas
High blood pressure in young people is a growing problem. It can cause other health issues. One big question is how their bodies handle stress and control blood pressure. The carotid chemoreflex is a system in the body that helps control blood pressure. It reacts to changes in oxygen and carbon diox
Heart problems, where the heartbeat goes haywire, are tricky to spot in everyday life. Doctors have been using smart tech to help, but they're still figuring out how much heart data is needed to make a good call. A new study dives into this, using AI to see how well it can tell if someone's heart is
The world of toys is always changing, especially when it comes to things that help kids learn. One type of toy that's getting a lot of attention is 3D jigsaw puzzles. These puzzles aren't just about putting pieces together; they can also teach kids about different places and cultures. A recent study
In the vast ocean, tiny creatures called copepods are the unsung heroes of the food chain. These little guys are like the ocean's farmers, providing food for bigger creatures. But their lives are not easy, especially in estuaries where the water can get super salty. Scientists wanted to see how the
