Ever wished we could tell someone's age just by looking at their brain scan? Scientists often use T1-weighted structural MRI to do this. But a new study mixed things up by combining structural MRI and diffusion MRI. They created a smart model that could see both the big brain features and tiny detai
Ever wondered why astronauts on extended space missions seem to age faster? NASA's recent research, Space Omics and Medical Atlas (SOMA), provides some answers. It turns out that spaceflight speeds up aging by causing inflammation, genomic instability, and mitochondrial dysfunction. Interestingly, t
Imagine you're a doctor trying to understand how someone's nose works, or you're planning a delicate surgery. You'd need to see a super clear image of the nasal cavity and the tiny details inside. Head CT scans can help, but spotting the differences between all the tiny structures in the nose isn't
Globally, more and more people are living longer, which means there's a growing need for long-term care (LTC). In many places, spouses often step up to provide this care. While research in richer countries shows that this can have negative effects on caregivers' health and happiness, not much is kno
Ever wondered what makes us happy as we grow older? Researchers in Ma'anshan decided to find out. They tracked people's happiness levels over time and looked for patterns. They call this "subjective well-being trajectories. " The study used a method called Group-Based Trajectory Modeling to see how
Live imaging is a powerful tool in life science, helping us see how cells and tissues work. But it comes with a hidden hazard—phototoxicity. This happens when light used for imaging damages cells. Researchers, using small intestinal epithelial cells grown in 3D, called enteroids, found that even low
Dave Portnoy, the CEO of Barstool Sports, has decided to leave the "BFFs" podcast by the end of the year. He announced his departure on the "Unnamed Show, " expressing that he wasn't keen on the podcast's topics anymore. The show, co-hosted by Brianna LaPaglia and Josh Richards, often focuses on tee
Imagine a world where medicine isn't just about trust but also about proof. Traditional Chinese medicine, especially Atractylodis Rhizoma (AR), is celebrated for its healing properties. However, purity is always a concern. Enter hyperspectral imaging, a tool that can swiftly spot adulterations in AR
Frailty and metabolic syndrome (MetS) are significant health concerns for older adults, impacting their ability to age healthily. It is known that physical frailty can be linked to MetS, with low-grade inflammation as a possible cause. However, what remains unclear is how MetS connects to frailty as
Spreading know-how among doctors and medical imaging pros is super important. It can big-time boost the care cancer patients get. But like everything, certain things can either help or block this sharing. We're talking about folks on the team, the department they're in, and the tech they use. Figuri
