The β-galactosidase molecule can be targeted by antibodies in experiments. But some studies have erroneously used the antibody that targets the bacterial β-galactosidase instead of the mammalian version.Credit: Laguna Design/Science Photo Library More than 50 studies on cell ageing have apparently used the wrong antibody to identify a key protein in experiments, according to a
The Army on Friday identified the two Fort Hood helicopter pilots who were killed when their Apache crashed during a maintenance test flight in central Texas. Chief Warrant Officer 2 Deontre T. Huey, 34, of Killeen, Texas, and Warrant Officer Seth L. Olmstead, 25, of Belton, Texas, died when the helicopter crashed in a grassy
WASHINGTON– The US military on Tuesday identified a soldier who died while disarming an Iranian drone in Iraq as a 30-year-old man from North Carolina. The Army said it was investigating the death of Sgt. Michael Emmanuel Swinton of Fayetteville during a controlled detonation Sunday at an air base in Irbil, northern Iraq. Swinton will