These tiny packages, called extracellular vesicles (EVs), are making waves in medicine. They come from brain cells and are being studied as a treatment option. Scientists want to make sure they can collect lots of these EVs safely and effectively. One method they're looking at is monolith chromatogr
Breast cancer is a big deal, right up there with the second most common cause of cancer deaths among women worldwide. Did you know it can be split into different types based on how aggressive it is, its genetics, and its stage? Despite lots of research, scientists still don't know exactly what cause
Mental health is a complex topic, and scientists are constantly searching for new ways to understand and treat it. One exciting area of research involves tiny particles called microRNAs and extracellular vesicles. These little guys play a big role in how our cells communicate. Imagine microRNAs as
Ever wondered how cancer cells trick the immune system into turning a blind eye? Well, there's an enzyme called Deltex E3 ubiquitin ligase 2, or DTX2, that does just that in liver cancer. Scientists found out that this enzyme helps cancer cells in the liver attract certain immune cells called neutro
Cancer has this unique friend called telomerase, which is pretty active in cancer cells. Telomerase is like a tiny machine with a reverse transcriptase and something called human telomerase RNA (hTR). We usually spot telomerase by its activity in tissues or single cells, but that's not the whole sto
You may think of a lung tumor as just a bunch of cancer cells clumped together. But that's not the whole story. The tumor lives in a complex neighborhood, called the tumor microenvironment (TME). This lively area is filled with different cells and molecules that shape how the tumor grows and how it
When it comes to treating unresectable hepatocellular carcinoma (uHCC), a type of liver cancer, lenvatinib is often the go-to treatment. But how does it stack up against other options? Researchers used a clever method called inverse probability of treatment weighting (IPTW) and network meta-analysis
Ever wondered why some people experience heart issues after recovering from COVID-19? Scientists are on the case, trying to uncover how the virus might harm heart tissue. One important factor is something called vascular fibrosis, which is like scarring in the blood vessels. This scarring can disrup
Picture this: scientists are finding clever ways to follow medicines as they journey through cells. The secret? A tiny, glowing label made from the element fluorine. Fluorine glows beautifully under specific conditions, making it ideal for tagging medicines. With a tool called NMR, scientists can sp
You might not think your gut bacteria have much to do with your bones, right? But recent research is connecting some dots between estrogen, those tiny microbes living in your gut, and a condition called osteoporosis. This isn't just about having strong bones; it's also about how hormones and little
