Health news, medical discoveries and wellness tips
A two-year study found that a Mediterranean-style diet significantly improved diet quality compared to calorie-focused WeightWatchers, even though both led to similar weight loss. Experts highlight its sustainable approach to chronic disease prevention.
The FDA has cleared Aletta, the first robot capable of drawing blood independently. This innovation aims to alleviate phlebotomist shortages in outpatient clinics, allowing one trained professional to supervise up to three machines. The robot uses advanced imaging to locate veins and performs the entire draw process with built-in safety features.
An experimental mRNA vaccine, intisomeran, combined with Keytruda significantly reduced the risk of melanoma recurrence in a late-stage trial. Developed by Moderna and Merck, the personalized vaccine teaches the immune system to target remaining cancer cells.
A massive cyclosporiasis outbreak, linked to contaminated lettuce from Mexico, highlights critical vulnerabilities in the U.S. food safety system. Experts warn that years of federal and state funding cuts have left public health agencies understaffed and ill-equipped to handle such crises, impacting investigations and public awareness.
The USS Abraham Lincoln's extended nine-month deployment has raised concerns about sailor mental health. Experts cite physical stressors, isolation, and crucially, inconsistent leadership communication as contributing factors to crew distress.
New McMaster University research reveals the hormone GDF15, known for appetite suppression, also shields the liver from inflammation and scarring. It activates a brain-to-liver pathway releasing glucocorticoids, calming immune activity. This finding offers potential new avenues for treating advanced fatty liver disease, even without weight loss.
A groundbreaking study from Rockefeller University reveals that just three minutes of high-intensity sprinting can trigger a more profound molecular shift in the bloodstream than 90 minutes of moderate cycling. The research highlights how exercise intensity dramatically influences the body's response, with sprinting altering a significant portion of blood proteins and metabolites linked to metabolic health and reduced disease risk.
DeNovix has expanded the capabilities of its CellDrop FLxi Automated Cell Counter by releasing three new applications, aiming to improve accuracy and versatility in cell analysis for research and clinical labs.
A recent animal study found that low-fat, fortified goat milk significantly enhances muscle mass, reduces inflammation, and improves gut microbiota in a model of sarcopenia, suggesting potential dietary strategies to combat age-related muscle loss.