In the United States, for example, the biggest project right now, after the genome project, is something called the human connectome project, which is designed to understand the connections between different aspects of the brain circuits and how they get activated or deactivated under certain conditions. That's the major thrust right now, not just for PTSD, but in all walks of life where the brain circuits get dysfunctional and give rise to certain symptoms or certain illnesses. That is now the biggest ongoing project in the United States.
On February 13th, 2017. See this statement in context.