Trauma doesn’t always end when the danger is over. For many, the body and brain remain locked in survival mode, long after the traumatic event has passed. This is the painful reality of post-traumatic ...

Post-traumatic Stress Disorder (PTSD) isn’t caused by just one faulty switch in the brain; it’s more like a tangled orchestra of genes and cells thrown off-key by trauma. With many genetic players ...

Researchers from the Icahn School of Medicine at Mount Sinai have found that post-traumatic stress disorder (PTSD) may be linked to accelerated brain aging among World Trade Center (WTC) responders ...

A new study published in Translational Psychiatry has found that post-traumatic stress disorder is associated with accelerated biological aging in the brain. Researchers found that World Trade Center ...

New York, NY (December 8, 2025)—Researchers from the Icahn School of Medicine at Mount Sinai have found that post-traumatic stress disorder (PTSD) may be linked to accelerated brain aging among World ...

Veterans who smoke marijuana to cope with post-traumatic stress disorder may be onto something. There's growing evidence that pot can affect brain circuits involved in PTSD. Experiments in animals ...

A new study conducted at Tel Aviv University introduces an innovative approach to treating post-traumatic stress disorder (PTSD), generating particular interest in light of the sharp rise in the ...

Single-cell analyses revealed molecular profiles that can distinguish PTSD from depression, potentially leading to better drugs for this psychiatric disorder. To test this hypothesis, Girgenti and his ...

Retired Army General Peter Chiarelli has endorsed the idea that post-traumatic stress disorder should be renamed post-traumatic stress injury to emphasize its putative organic basis. This proposal has ...

A University of Alabama at Birmingham expert unpacks the complexities of PTSD, its impact on the brain and sleep, and how individuals can navigate emotional and cognitive challenges through treatment.