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
Polymyalgia rheumatica (PMR) is a common inflammatory condition in older adults, often linked to giant cell arteritis. It's the second most frequent inflammatory rheumatic disease in this age group, following rheumatoid arthritis. Recently, guidelines for treating PMR have been updated, focusing on
In small towns across China, wastewater treatment plants are having a tough time. These plants use special ponds called ecological combination ponds (ECPs) to clean water. But when the water coming in changes a lot, it's hard to adjust the settings. This leads to too much air being pumped in and too
In England, pharmacists are taking on a bigger role in healthcare. They are now using quick tests to check for Strep A in people with sore throats. This is a big deal because many people go to their doctors for sore throats and often get antibiotics they don't need. Strep A is a common bacterial ca
Spinal muscular atrophy (SMA) is a rare condition that weakens muscles over time. It happens because certain nerve cells in the brain and spine break down. Nusinersen is a medicine that can slow down this process. Doctors want to find better ways to see how well this treatment is working. One way t
People who are overweight or obese often try different treatments to manage their weight. One such treatment involves medicines that mimic natural hormones in the body. These hormones, like GLP-1 and GIP, help control blood sugar and appetite. A recent study looked at how these medicines affect tas
Multiple myeloma is a tough cancer to treat. It's a disease that affects plasma cells and, despite many treatments, it's still not curable. Scientists are always looking for new ways to fight it. Recently, they tested a bunch of small-molecule inhibitors to see which ones could stop the growth of my
In the world of medicine, some diseases are so rare that finding effective treatments can be a real challenge. One such disease is systemic chronic active Epstein-Barr virus disease, or sCAEBV for short. This condition is caused by the Epstein-Barr virus, which usually causes mild infections but can
Weather isn't just an Earth thing. Other planets have it too, and it's not always as extreme as we think. Sure, there are places with acid rain and methane snow, but many planets have weather that's surprisingly similar to ours. Take Mars, for example. It's got winds, clouds, and even seasons. Its
Triple-negative breast cancer is a type of cancer. It is particularly aggressive. It can spread to the brain. This is a big worry for patients. Brain tumors from this cancer are called brain metastases. Doctors are always looking for better ways to treat these tumors. They want to help patients live
