Transplanted cells persist for 19 months in man with HIV – but don’t appear to control HIV when treatment stops CRISPR gene editing was safe and moderately effective in introducing stem cells that lacked the CCR5 receptor and were immune to HIV infection after chemotherapy eradicated the immune system of a man with HIV and… Read More: CRISPR gene editing can create cells immune to HIV »
High blood pressure is one of those conditions that can sneak up on you over time. You go for a checkup and your blood pressure is right where it should be in the normal range. A year or two later, nothing has changed except maybe you put on a couple of pounds, but when you… Read More: Lower Blood Pressure With a Small Dietary Change »
By Alice Klein rustycloud/Getty A hormone secreted by bone helps to coordinate our flight-or-fight response, suggesting our skeletons are more active than we thought. When faced with a sudden threat, our heart and breathing rate, blood pressure, circulating blood sugar and body temperature increase to prepare our muscles to fight or run away. This fight-or-flight… Read More: Bones release a hormone that helps us deal with sudden… »
Many people with Type-2 diabetes will be taking the drug metformin because it helps the body respond to insulin, so stops blood glucose levels from soaring too high. In a new twist, a 15-year study of more than 30,000 people found it can also lead to steady long-term weight loss . What’s more, it’s better… Read More: Dr Miriam Stoppard: There’s a diabetes drug that also helps… »