Ever thought about having an invisible guardian angel watching over your grandparents? That's what wearable sensors aim to do. These tiny, smart gadgets can be found in everyday items like watches or shoes. They observe your loved ones' movements and balance, sending the data to computers for analys
Hepatitis C is a serious health issue in Cambodia, especially for people over 45. About 5% of this age group has the virus. To fight this, we need better ways to find and treat it. One important step is to look at how effective community-based screening programs are. This study, known as ANRS 12384
In South Korea, telemedicine has been used to manage chronic diseases for a while now. But how effective and safe is it when used nationwide? Let's dive in! Researchers looked back at national claims data to figure out how well a temporary telemedicine policy worked. They wanted to see if it helped
Imagine if you could watch a heart cell beat and measure its strength at the same time. Scientists have come up with a clever way to do just that! They're using a video method inspired by Digital Image Correlation (DIC) to track how much a single heart cell, or cardiomyocyte, moves and stretches whe
Imagine a world where diagnosing depression is as simple as a single blood test. Well, scientists have made a big step towards that reality with a little invention: a 3D-printed sensor. This tiny device, made with materials like carbon black and gold nanoparticles, can detect something called Apolip
Did you know that exposure to war can mess with your DNA? It's true! When kids and teens face traumatic events, like war, their DNA can change in a way that might affect their mental health. This change is called DNA methylation. Scientists have been looking into how war affects this process in kids
Imagine you're in an accident, and the blood vessels in your leg get badly damaged. Doctors need to fix them fast to save your limb and life. Usually, they use veins from your own body or synthetic tubes. But sometimes, those options aren't safe or available. That's where bioengineered human arterie
Did you know that periodontitis, a common gum disease, might affect your brain? A study explored how this oral health issue impacts brain function in middle-aged and older folks with normal brain power. Researchers wanted to understand how gum disease alters brain connections. They discovered that e
When athletes sustain an anterior cruciate ligament (ACL) tear, they often look forward to the day they can return to their sport. Once surgery is complete—a procedure known as ACL reconstruction—the next step is determining when it's safe to get back in the game. This decision isn't easy and involv
Ever wondered why some people's skin gets itchy and red when they sweat? It's not just about being sensitive. There's a condition called atopic dermatitis, often called eczema, that's behind this. People with this allergic skin disorder can get flare-ups when they sweat. But what's the deal with sal
