Scientists: sports change chemical players of a brain, protecting synapses from aging

The American experts from Californian university to San Francisco established that regulation of synoptic proteins is connected with physical activity and helps to improve cognitive results. During scientific work researchers studied over 400 samples of a brain of the died old men. Knowing about level of their physical activity in the last years (participants of experiment participated in the Memory and Ageing project and agreed to offer the brain for researches), experts analysed its influence on a condition of a brain. Research showed that at people leading an active life...