Imagine diving into the human brain with an ultra-powerful microscope. That’s essentially what 7-Tesla (7T) magnetic resonance imaging does. With its ability to capture detailed images of the brain’s structure and activity, 7T diffusion imaging is revolutionizing neuroscience research. One of the b
Imagine a world where Artificial Intelligence (AI) helps scientists understand aging better than ever before. This field isn't short on data—it's overflowing with it! And that's where AI comes in. Tools like Large Language Models (LLMs) can evaluate geroprotective interventions, those designed to pr
As people grow older, they often face challenges in both their physical and mental abilities. But how these changes happen over time and how they're connected isn't fully understood. Researchers from the Gothenburg H70 study decided to look into this by grouping older adults into different categorie
Scientists are on a mission to find new organic materials that glow brightly under special light conditions, which can help in biological imaging. This type of imaging, called two-photon fluorescence microscopy, is like taking super-detailed pictures of cells and tissues without damaging them too mu
Canada is facing a shortage of geriatricians, and this problem is only getting worse. These doctors are vital for looking after the health of older adults. To understand why new geriatricians choose their first practice location, we conducted a survey in 2023. Imagine you're a young doctor speciali
You might not think your gut and your heart have much in common, but they're actually connected in a big way. The tiny microorganisms living in your gut, known as gut microbiota, can impact your heart health. As we age, our heart's health can decline, and heart failure becomes more common. This is w
In recent times, Europe has seen a shift in its population due to immigration, sparking curiosity about how this affects aging. This study compares the health decline over time between immigrants and native Europeans aged 50 and above. Using data from the Survey of Health, Ageing and Retirement in E
Imaging services are becoming more common, but are they always necessary? A recent study from a district hospital in Iran set out to answer this question. The research team wanted to find out how many imaging services were being used unnecessarily. They also looked at the number of normal and abnorm
Philip Stanhope, 4th Earl of Chesterfield, was a key figure in 18th-century England. While his letters to his son and godson often focus on manners and social graces, they also provide valuable insights into the concept of aging gracefully. The Earl's letters serve as a unique glimpse into the era's
Have you ever thought about what happens to the plastic bags that hold your traditional Chinese herbal decoction? It's convenient for sure, but there might be some hidden trouble brewing inside. When these bags are filled with hot water, they release tiny bits of plastic, known as micro and nanoplas
