Unprocessed red meat can be part of a healthy weight maintenance diet after rapid weight loss, with no adverse effects on metabolism or cardiovascular health. This study finds similar outcomes with diets including 25g or 150g of red meat daily.
DNA aptamer-based sensors can accurately detect trace amounts of fentanyl, heroin, and cocaine
Researchers from North Carolina State University have developed a new generation of high-performance DNA aptamers and highly accurate drug sensors for cocaine and other opioids.