Medical schools are always looking for new ways to test students. They want to make sure that every student gets a fair chance to show what they know. This means creating lots of different tests. But making so many tests is a lot of work. It takes time and effort. That's where AI comes in. AI can help make tests quickly. But there's a catch. AI might not always get i...
The UFC on ESPN 68 event had a bumpy start. The weigh-ins were a chaotic scene. The main event saw Maycee Barber miss her weight target. This was a big deal. She was supposed to face Erin Blanchfield in the women's flyweight main event. Barber weighed in at 126. 5 pounds, half a pound over the limit. This mistake could have caused the whole event to fall apart....
Microsporidia are tiny parasites that must live inside other cells to survive. They have a knack for manipulating the host's cellular processes to their advantage. One such process is autophagy, which is like the cell's recycling system. It usually helps the host cell get rid of unwanted stuff, including invaders like parasites. But Microsporidia have found a way ...
Harbour seals have a secret weapon when it comes to navigating murky waters. It is optic flow. This is a fancy term for the way objects move across an animal's field of vision as it moves. It is a big deal for these marine mammals. Most people think that marine mammals have poor vision, especially in dark or cloudy water. But harbour seals have shown that they c...
Arsenic is a nasty substance that can get into our bodies through water and food. It's linked to some serious health issues. These include lung, bladder, and skin cancer. Plus, it's connected to heart disease and diabetes. Doctors measure inflammation in the body with a test for C-reactive protein (CRP). This test can hint at problems like heart disease and diabetes....
Losing a partner early in life can be incredibly tough. It brings a lot of stress and can even lead to serious health problems. This isn't just about feeling sad. The body goes through some big changes too. One key change is an increase in inflammation. This isn't the kind of inflammation you see on your skin. It's happening inside your body. It's linked to both hear...
A young girl's health story has caught the eye of medical experts. She was born with a mix of rare conditions. These included issues with hormone production and a blockage in her rectum. Her case is unique because it involves a specific gene mutation. This gene is known as Fibroblast growth factor receptor 1 or FGFR1. This gene plays a big role in how the body grows ...
Schizophrenia is often seen as a puzzle of the mind. It is usually tied to chemical imbalances in the brain. However, recent findings suggest that brain inflammation might play a big role in this disorder. This inflammation can cause several issues. It can activate certain brain cells too much. It can also increase harmful substances in the brain. It can even break d...
Air pollution has become a major concern for many people. It is a significant issue that affects everyone. It is especially bad for those who suffer from allergies. The tiny particles in the air, known as PM2. 5, are particularly troublesome. They are small enough to get into the body and cause problems. These particles are linked to a higher chance of respirato...
Delusional infestation is a tricky condition. People with this issue think they have bugs or parasites inside them. They often have physical symptoms like itching, which makes it even harder for doctors to handle. The main problem is how to talk to these patients and start treatment without damaging the trust between them and their healthcare providers. The key to m...