Scientists have managed to identify a special group of cells in the hypothalamus that are activated in response to light and are capable of keeping the human brain alert and active.
There is already a clinical need, scientific data and successful attempts to replace part of the immune system with artificial transplants, Japanese scientists report.
Different activity of genes that control the formation of the brain in the embryo determines the likelihood of developing neuropsychiatric disorders, and also has a decisive influence on the difference in the architecture of the male and female brain.
