North Korea tested a new cruise missile system this weekend, marking its third weapons display of the year. The test came just days after President Donald Trump expressed his intent to reach out to North Korean leader Kim Jong Un. The missiles, described as "strategic, " reportedly hit targets after
In today's healthcare scene, many hospitals are growing rapidly. But sometimes, this growth doesn't go as smoothly as expected. Let's take a look at what happened when a Canadian hospital expanded its radiation oncology department. Before the expansion, everything was fine—doctors and techs were rig
Ever heard of a sneaky game tumors play to slip past our immune system? It's called adaptive immune resistance. One trick tumors use is to make more of a protein called PD-L1, which puts the brakes on immune cells. This PD-L1 is made in a part of the cell called the endoplasmic reticulum, and it can
Imagine a situation where a simple scan could save someone's life. That's what happened with a 51-year-old woman who had a rare liver infection called hepatic gas gangrene (HGG). This infection is usually caused by bacteria like Clostridium perfringens, but other germs can also be the culprit. Docto
Scientists are digging into how certain proteins, MMP-9 and TIMP-1, can help detect lung issues caused by COVID-19. These proteins could be key markers for spotting problems in the lungs. Researchers are exploring if measuring these proteins can reveal hidden lung damage and functional issues in COV
Did you know that wounds on diabetic patients often take longer to heal? This is because their blood vessels are often damaged, making it hard for the wounds to get the nutrients they need to mend. One common treatment uses a protein called VEGF, but it doesn't always work as well as we'd like. Rece
The COVID-19 pandemic shook up how we treat infections, especially with antibiotics. In North Cyprus, community pharmacists have been on the front lines, witnessing changes in how people use these drugs. This study dived into what these pharmacists know, think, and see about antibiotic use during an
Non-Celiac Gluten Sensitivity (NCGS) is a tricky health puzzle, causing symptoms like irritable bowel syndrome (IBS). Scientists have been hard at work trying to understand what’s going on inside our bodies when we react to gluten without having celiac disease (CeD). New discoveries show that NCGS h
Imagine diving into a world where nurses can use ultrasound machines to diagnose patients right at the bedside. That's what point-of-care ultrasound (POCUS) is all about. It's a safe and mighty tool for healthcare pros like doctors and nurses. But how good is it for teaching nursing students? That's
Did you know that astronauts heading to the Moon for NASA's Artemis missions need special boots? Why? Because the Moon's poles are super cold, reaching temperatures as low as -369°F (-223°C)! That's way colder than the equatorial regions where the Apollo missions landed. The extreme temperatures mea
