Prostate cancer is a tough nut to crack. It often becomes resistant to treatments, and the side effects can pile up. So, scientists are always on the lookout for new ways to fight it. Curcumin and piperine are two natural compounds that have shown promise. They can target cancer cells directly. But
In the world of cancer treatment, a new player has emerged. It's not a drug or a surgery, but tiny particles called copper peroxide nanoparticles. These nanoparticles are designed to tackle triple-negative breast cancer, a particularly aggressive form of the disease. Here's how they work. First, th
Scientists have been playing around with tiny bits of metal called nanoparticles. These little guys are super small, like a billionth of a meter small! They've been trying to figure out how to make these nanoparticles work better for turning alcohol into other useful stuff. They started with a base
Scientists have found a clever way to stick tiny metal particles onto even tinier plastic beads. This isn't just any random sticking together. It's a carefully planned process that happens super fast. The metal particles are like little helpers that can do two big things: speed up chemical reactions
Heart attacks are serious, and spotting them early is crucial. Scientists have been working on new ways to see heart damage using special tiny particles and advanced imaging. These particles, called nanoparticles, are not new. But the way they are used here is different. The usual method involves u
Detecting harmful substances in our food is crucial for our health. One such substance is megestrol acetate (MA), which can linger in food and the environment, causing potential harm. Scientists have come up with a clever solution using tiny particles called upconversion nanoparticles (UCNPs) and a
Brain diseases like Parkinson's and Alzheimer's are tough to treat. Scientists have tried many things, but nothing has worked really well. Now, they are looking at new ways to get medicine to the brain. One idea is to use the nose! Yes, the nose! This method is not invasive and can help the medicine
Liposomes are tiny, fat-based bubbles that scientists use to deliver medicine. They are like tiny balloons made of the same stuff as cell membranes. These balloons can carry drugs inside them. This is helpful because it lets doctors send medicine exactly where it needs to go in the body. Making the
Small blood vessel replacements made from a material called ePTFE are widely used in hospitals. However, these grafts often fail because they don't heal well inside the body. The surface of ePTFE is very water-repellent, which makes it hard for the body to grow a protective layer of cells on it. Sc
Fuel cells are like the superheroes of clean energy, and platinum-based catalysts are their sidekicks. These tiny particles help fuel cells work better, but they need a little help themselves. That's where heat treatment and doping come in. By heating them up in hydrogen and adding a bit of rhodium
