Single-cell analyses revealed molecular profiles that can distinguish PTSD from depression, potentially leading to better ...

In people with traumatic brain injury, administering the psychedelic drug ibogaine seems to slow down brainwaves, which may ...

The new drug has already passed Phase 1 safety trials in humans, making it a "strong candidate" for future PTSD treatments.

Studies have shown that hydrogen therapy may help to improve survival and brain health in brain injury (1, 2); additionally, ...

Recent advances in measurement techniques have shed light on the different roles of various biomolecules during frightening ...

The diagnosis of posttraumatic stress disorder (PTSD) has undergone much more than a minor tweaking or superficial facelift in the American Psychiatric Association's DSM-5. This guidebook to ...

Brain injuries and head injuries are major public health concerns worldwide. In the US alone, 223,000 hospitalizations and 69,000 deaths were attributed to TBI in 2021 according to the CDC.

The first study, which compared PTSD patients with nontraumatized healthy controls, was "the largest brain imaging study to date using PET for PTSD research, with almost 100 participants [58% male ...

The concept of vagus nerve stimulation dates back to the late 19th century, when a stimulator to treat epileptic patients was developed. More than 100,000 people have now had vagus nerve stimulation, ...

For military veterans, many of the deepest wounds of war are invisible: Traumatic brain injuries resulting from head trauma or blast explosions are a leading cause of post-traumatic stress ...

How Traumatic Memories Can Be Erased Memories are not fixed like a photo in an album. Every time you recall an event, your brain rebuilds that memory, making it flexible for a short time ...