Young men who identify as LGBTQ+ and have sex with other men are at a higher risk of contracting HIV. Pre-exposure prophylaxis (PrEP) is a daily pill that can significantly reduce this risk, but adherence can be tricky. Digital health interventions (DHIs) are emerging as a promising way to help thes
The Notch pathway is key to our muscles' growth, repair, and aging. Scientists studied how interleukin-10 (IL-10), a crucial immune system protein, affects this pathway in muscle cells. They also looked at how a mix of endurance and strength exercises changes muscle quality in older mice. In this s
Did you know that whooping cough had a record year in 2024? Over 32, 000 people got it, with a staggering 2, 000 cases in California alone. This isn't just scary, it's a clear sign that vaccination rates are dropping. Infants are especially at risk, with over 60 babies under 4 months hospitalized, a
Imagine a tiny, smart nanoparticle that can carry both light-activated and regular cancer drugs. This is exactly what scientists have been exploring. They combined a liposome, a type of tiny fat particle, with a red blood cell membrane to create a unique nanocarrier. This nanoparticle can hold two p
Tropical cyclones, also known as hurricanes or typhoons, bring more than just strong winds; they can also cause serious health issues like diarrheal diseases. We know that heavy rain and flooding can lead to these diseases, but the full impact of tropical cyclones isn't as well understood. No one ha
Scientists are testing an innovative way to regenerate fat tissue using a biodegradable implant and stem cells. The implant, made of poly-L-lactic acid (PLLA) mesh and a collagen sponge (CS), is seeded with adipose-derived stem cells (ASCs) known for their impressive ability to multiply and transfor
Think about this: some people believe that how doctors talk to patients might depend on the patient's race or ethnicity. This could be a big deal, right? So, researchers checked out a bunch of studies to see if there's any truth to this. They found a mix of results. Most studies said doctors talk th
You might have heard about cot death, also known as Sudden Infant Death Syndrome (SIDS). It's a scary term for parents. But what is it exactly? Cot death happens when an apparently healthy baby suddenly dies during sleep, usually in their cot. Doctors don't know the exact cause, but they've found so
In today's tech-driven world, exergames have become a hot topic for encouraging physical activity (PA) among kids. These games combine exercise and gaming, which might sound like a fun way to tackle obesity issues. Researchers recently did a thorough check of available studies to see how effective e
Imagine this: using psychedelic substances to ease the journey at the end of life. That's what some people are exploring. This isn't about getting high or escaping reality. Instead, it's about finding comfort and peace when facing the ultimate challenge. Picture this: a person with a terminal illnes
