Scientific ReportsMay 21, 2026Amy Z Wang, Carissa W Tomas, Sarah Stevens et al.
Research has identified functional connectivity abnormalities in the default mode network (DMN), a functional brain network theorized to be involved in self-referential processes, among trauma survivors. Event centrality (EC) is an important cognitive component of posttrauma stress disorder (PTSD) development that heavily involves self-referential processing and autobiographical memory....
Aspects of the built environment relate to health factors and equity in living conditions, and may contribute to racial, ethnic, or economic health disparities. For example, urbanicity is linked with negative factors including exposure to gray space (e.g., impervious surfaces such as concrete, streets, or rooftops). While there is existing research on access to green space and urbanicity on...