The world of bacteria is full of surprises. Take avian pathogenic Escherichia coli (APEC), for example. These bacteria have clever ways to make birds sick. One of their tricks involves a protein called hemolysin co-regulatory protein (Hcp). This protein is part of a system that helps bacteria attack
Knee replacements are common, but they aren't always smooth sailing. Sometimes, a break near the implant can cause serious issues. This is known as a periprosthetic knee fracture. It's not super common, but when it happens, it can be a real challenge. Doctors and researchers are still trying to figu
The way people with Parkinson's disease and related disorders (PDRD) are cared for at the end of their lives isn't fair. Men and people of color often end up in hospitals more than others. Yet, they are less likely to get hospice care. This is a big problem, but why it happens is a mystery. Hos
Ion separation is a big deal in many fields. It's like sorting out different types of ions in a crowded room. But it's tricky. Most membranes struggle with this task, especially when there are mixed ions around. They just can't pick and choose effectively. Now, there's a new approach using somethin
Dry eye disease (DED) is a widespread issue that affects the surface of the eye. It happens when tears don't stay stable, causing blurry vision, trouble working, and a lower quality of life. Many things can cause it, from the air around us to more serious conditions like Sjögren's syndrome. This mak
The cycle of childhood trauma is a serious issue. It affects how a child's brain and body grow. This trauma can lead to long-term mental health problems and chronic diseases. It can also repeat itself in future generations. This is where the STANCE program comes in. It was created to break this cycl
The connection between our genes and personality is a hot topic. One interesting angle is the role of genetic risk for schizophrenia. It turns out that having a high genetic risk for schizophrenia might influence personality traits in people who don't actually develop the disorder. This is not ab
Downhill running is tough on muscles. It causes more damage and soreness than regular running. This is because it involves eccentric exercise, where muscles lengthen under tension. Scientists wanted to see how this affects the tiny powerhouses in muscle cells, called mitochondria. They used rats for
The latest issue of a journal has taken a deep dive into the lives of students and teachers. It covers all levels of education, from primary to tertiary. This isn't just about academics, though. It also sheds light on mental health and cancer, two big issues that affect everyone, including students
Stomach blockages are a serious issue. They can make it hard for food to pass from the stomach to the small intestine. This condition is known as gastric outlet obstruction or GOO. For a long time, the go-to solution was surgery. This involved creating a new path for food to bypass the blockage. How
