Scientists have found changes in the brain of suicide

The brains of people who committed suicide, found chemicals, from those who were in the dead for other reasons people reported Canadian scientists found differ. The researchers studied 20 samples of brain tissue of dead people and those who have committed suicide. It was found that a variety of factors surrounding the brain of suicide victims and what. Specific processes that influence the behavior The study was published in Biological Psychology. Scientists believe that genetic factors interact with those around us and factors lead to certain long-term changes in the brain. This is a very important discovery, experts say, because such phenomena not previously connected. Scientists from Carleton University in Ottawa, studied the brain tissue of 10 people. Severe depression and committed suicide, and suffered the 10 people who died of other causes It was found that the DNA of people in group suicides changed its chemical composition by a process of methylation. Rate of methylation in suicides was almost 10 times higher than in the control group, the blocking of the gene out that an important role in the regulation of human behavior. What changes in behavior, namely the development of suicidality. Experts suspect that the cause of a prolonged and severe depression and other psychological problems phenomena that are influenced by the environment and the diversity of human experience.