In the 1980s, two cities in Brazil, São Francisco do Sul and Araquari, took on a big challenge: wiping out malaria. Before this, Santa Catarina had a huge problem with malaria. Every year, nearly 60, 000 people got sick from it. The main culprit was a mosquito called Anopheles (Kerteszia) cruzii. Th
The spread of serous ovarian cancer, or SOC, is a complex process. It involves the interaction between cancer cells and the surrounding tissue, or stroma. This stroma includes both the extracellular matrix (ECM) and various cellular components, like cancer-associated fibroblasts (CAFs). These int
Frailty is a big deal for adults. It's when your body can't do what it used to. You might feel weak, tired, or just not as strong. Scientists have been looking into how much we move around in 24 hours and how it affects frailty. There are guidelines for how much we should move in a day. But
Online learning has become a big part of education, especially during the COVID-19 pandemic. But it's not always easy. Students often feel lonely, which can lead to serious problems like social media addiction and depression. Researchers are paying close attention to this issue. Loneliness can make
Imagine this: you're older, you've just had a hip surgery, and suddenly you're feeling confused and disoriented. This is what doctors call postoperative delirium, and it's a big problem for older patients. It's like your brain is having a tough time waking up from surgery. It can be a scary experi
Osteoporosis, a condition where bones become weak and brittle, is a significant health concern. But what if inflammation, the body's response to injury or infection, is a key player in this bone-weakening process? A recent study used a clever method called Mendelian randomization (MR) to explore thi
Religion and spirituality are a big part of many people's lives. Some studies suggest that going to church or being spiritual might help people live longer. But, these studies often miss out on the complicated ways that religion and spirituality affect our lives. They also don't fully explain how th
Atherosclerosis is a sneaky condition that starts where blood flow is wonky. This is where inflammation and too many endothelial cells (EC) get together and cause trouble. It turns out, c-REL, a member of the NF-κB transcription factor family, is a key player in this mess. It drives two harmful p
In 2021, a big change happened at a major children's hospital. They introduced a new set of rules to handle babies with broken bones. The goal? To make sure every baby gets the right care, every time. This wasn't just about following rules; it was about keeping kids safe. The hospital wanted to see
During the COVID-19 pandemic, South Korea saw a big change in how people got medical care for minor illnesses. Telemedicine, or virtual doctor visits, became a popular option. This shift happened between February 24, 2020, and February 23, 2021. Researchers looked at data from almost 3 million peopl
