Pressure can improve memory functions!!!!!

The United States recently, the study found that the pressure on the nervous system and can improve memory functions, and the study conducted by researchers from the University (Buffalo (in New York City on mice, the mice were able to call on the experience gained by having been placed under pressure better than it is in a relaxed state.
 This is because the scientists stress hormone in rats. "Korticsteron" is responsible for this issue.
 It is worth mentioning that in humans, and the stress hormone called "colistroll" that affects the front part of the cortex that control the front-end functions such as learning and memory in the brain, In the first phase of the experiment, the rats exhausting out of the maze, and mice that have been taken this step a success rate ranging between 60 and 70% over two consecutive days.
 In the second phase, the researchers made mice swim for 20 minutes, which is a factor in mice a lot of pressure, after 28 hours of the second phase, the researchers placed mice in the maze again. At this time the performance of mice exposed to great pressure better than mice that were in a relaxed state.
 To see whether the hormone "Korticsteron" is the reason behind it, the scientists injected mice, part of the material and prevents the effect of this hormone, while the other group to give a saline solution, scientists and re-experience the second phase of the development of the two groups in the pool, and then placed in the maze.
 It shows that this time the saline solution group had performed better, "researcher (Chen Yan) overseeing the study: the impact of stress hormones have a protective effects on the body, the study explains why we need to emphasize to increase our activity.


By:DoDo Sameh