Researchers have found a strong link between a specific protein in blood, called phosphorylated tau217, and memory problems in people with Alzheimer's disease. This protein, found in plasma, can hint at the earlier stages of Alzheimer's. While scientists already knew that these proteins could show c
Artificial Intelligence (AI) is changing how we tackle health issues, especially mental health. Depression, a common and serious mental illness, is set to become the leading cause of disability by 2040. To diagnose it early, we need simple, affordable methods using clear signs. This study uses machi
Have you ever heard of using magnets to cook cancer cells? Well, researchers have discovered a cool way to use magnetic iron oxide nanoparticles mixed with a gel to heat up tumors from the inside. This jelly, called IT-MG, can react to special radio waves, getting hot enough to kill cancer cells whe
You know how sometimes cows have abortions? Well, a lot of the time, it's because of a tiny parasite called Neospora caninum. This little bugger can pass from momma cow to her unborn calf, causing abortions, stillbirths, or even sick calves that don't show any signs. In the Swiss canton of Grisons,
Have you ever thought about tears as a window into your health? It turns out they can be! Electrochemical biosensors, which are like tiny, smart detectors, can quickly and affordably check for early signs of eye diseases by analyzing tears. But up until now, no one had really looked into how these s
Ever wondered if damaged sperm DNA really affects IVF success? Scientists have been debating this for a while. Some say a high sperm DNA fragmentation index (DFI) means poor embryo quality. But recent studies show it's not that simple. First, let’s talk numbers. The threshold for diagnosing male in
U. S. Army Staff Sgt. Rayshaun Smith, 32, thought his knee pain was just a result of his intense military training and exercises. The discomfort persisted for years, but he managed it with over-the-counter painkillers. It wasn't until 2020, while working stateside, that he decided to see an Air Forc
It all started with a happy four-year-old boy named K, who suddenly found it tough to move his feet. His mom brought him to the ER, saying he’d been a bit less active than usual for the past couple of days. No fever, no cough, no tummy issues – just a slight change in his activity level. The doctor
You might not think much about the water in your skin, but it plays a big role in keeping you healthy. Scientists and doctors use special tools to measure this water without poking or prodding. One type uses light to do the job, like diffuse reflectance spectroscopy or hyperspectral imaging. These m
Imagine having a smart assistant that can help you spot mental health issues early. That's what AI is doing in mental health services. Professionals and patients alike are getting a boost from these intelligent tools. They're great at detecting problems, making precise diagnoses, planning treatments
