Sperm start their sprint to the ovum when they detect changes in the environment through a series of calcium channels arranged like racing stripes on their tails. A team of Yale researchers has identified a key molecule that coordinates the opening and...
The risk of suicide among individuals with post-traumatic stress disorder (PTSD) is much higher than the general population, but identifying those individuals at greatest risk has been difficult. However, a team at Yale has discovered a biological marker...
The search for treatments for spontaneous intracerebral hemorrhage, the most devastating type of stroke, which carries a 40% mortality rate, has been rife with disappointments. But a new study suggests that intensive blood pressure lowering may reduce the...