According to foreign media reports, over the years, some studies have linked social isolation, especially in childhood, with negative health outcomes in a person’s life, including mental health problems and increased risk of certain diseases. How loneliness leads to these problems has been a mystery, at least so far. Social isolation in adolescence also seems to trigger brain changes, and there is a way to reverse that change, a new study has found. < p > < p > the paper on this study was recently published in nature neuroscience, which details the findings of researchers at Icahn Medical College in Mount Sinai. It is understood that researchers in the study of social isolation and its impact on the brain have found a part of the brain that plays an important role in the normal social behavior of adults. < / P > < p > according to this study, these cells are located in the prefrontal cortex and, at least in young mice, are highly vulnerable to social isolation. The finding, which is said to have never been discovered before, will help to unravel how social isolation affects people and opens the door to new treatments for mental illness caused by potential loneliness. < / P > < p > in the past, researchers have been able to use drugs and light pulses to increase the social interaction of adult mice, thus reversing the social communication deficits caused by isolating mice when they are young. However, further research is needed to determine whether the same findings can be applied to humans as well as to rodents. Hirofumi Morishita, MD, senior author of the study, said: “in addition to identifying this particular circuit in the prefrontal cortex, which is particularly vulnerable to social isolation in childhood, we have also demonstrated that the vulnerable circuit we identified is a promising target for the treatment of social behavioral deficits. By stimulating specific prefrontal circuits that project into the thalamus in adulthood, we can solve the social deficits caused by social isolation in adolescents Global Tech