Tag: post-traumatic stress disorder

Study suggests traumatic brain injuries affect women differently

From the Endocrine Society press release: Traumatic brain injuries affect the body’s stress axis differently in female and male mice, according to research presented at the Endocrine Society’s 99th annual… Read more »

Natural chemical helps brain adapt to stress

From the Vanderbilt University Medical Center: A natural signaling molecule that activates cannabinoid receptors in the brain plays a critical role in stress-resilience — the ability to adapt to repeated… Read more »

Cortisol excess hits natural DNA process and mental health hard

From the University of Gothenburg press release: High concentrations of the stress hormone, Cortisol, in the body affect important DNA processes and increase the risk of long-term psychological consequences. These… Read more »

Psychological interventions to cut traumatic memories: Tetris or Candy Crush?

From the Springer press release: The popular building-block computer game Tetris might be more than just an idle pastime that keeps you glued to a screen. Playing it shortly after… Read more »

Study suggests PTSD risk can be predicted by hormone levels prior to deployment

From the UT Austin press release: Up to 20 percent of U.S. veterans who served in Iraq and Afghanistan developed symptoms of post-traumatic stress disorder from trauma experienced during wartime,… Read more »

Head injuries can alter hundreds of genes and lead to serious brain diseases

From the UCLA press release: Head injuries can harm hundreds of genes in the brain in a way that increases people’s risk for a wide range of neurological and psychiatric… Read more »

What’s really going on in PTSD brains? Experts suggest new theory

From the University of Michigan Health System media release: For decades, neuroscientists and physicians have tried to get to the bottom of the age-old mystery of post-traumatic stress disorder, to explain… Read more »