Researchers dug into how certain markers in the blood might hint at heart trouble. They focused on two things: ferritin and glutathione peroxidase 4 (Gpx4), which are tied to a process called ferroptosis. This process is linked to cell damage and death. The study looked at 396 people with coronary
Researchers wanted to make MRI scans better for looking at female pelvic organs. They used a special 3D technique called T2-weighted imaging with something called variable refocusing angle (VRFA). The goal was to find the best settings for clear and detailed images. First, they tested different set
Researchers wanted to see how different levels of calorie restriction affect the bones of young female rats. They took 40 rats and split them into five groups. Each group had a different level of calorie restriction: none, 10%, 20%, 30%, or 40%. The study lasted for about 10. 5 weeks. The rats that
Researchers have found a new way to shape semiconductor surfaces. They used a simple cracking method on GaAs substrates. This avoids expensive photolithography and etching steps. The method creates tiny, precise V-shaped grooves. The key is a thin layer of nickel. By changing its thickness, they co
Cancer is a tough journey. It can make people think hard about their choices. Some patients might want to give up some time to feel better. Others might want to live longer, even if they don't feel their best. It's all about what matters most to them. What makes someone choose one over the other? I
Cancer treatments are always looking for new tricks. One promising method is photothermal therapy (PTT). It uses light to heat up and kill cancer cells. But there are some problems. Light doesn't go deep into the body. Also, cancer cells can get used to the heat. Scientists have found a clever solut
Cancer survivors in the USA have a lot on their minds. One big question is how to stay healthy and live longer. A recent study looked into this. It found that balancing physical activity with sitting time might be key. The study focused on something called the Physical Activity and Sitting Time Bal
Cancer cells are sneaky. They find ways to survive and grow, even when the body tries to stop them. Recent research shows that cancer cells steal fat from the blood. This fat helps them build strong walls and protects them from dying. Cancer cells use special sugar chains to grab fat molecules. The
Cancer can be sneaky. It often starts with small signs that people might ignore. One common early warning is a sore that won't heal. This was the case for a woman who had a sore under her armpit for over a year. She didn't think much of it at first. But later, her family realized that this could hav
Researchers are exploring a fresh approach to health checks. They want to use heat maps, or thermograms, to spot metabolic syndrome. This condition is a group of risk factors that can lead to serious health problems like heart disease and diabetes. The idea is to create a system that can analyze th
