PTSD alters brain function, triggering hypervigilance, emotional dysregulation, and persistent distress. Even after treatment ...

Carnegie Mellon researchers developed "DeepFocus," a new method for brain stimulation that combines transnasal and transcranial electrical stimulation for minimally invasive targeting of deep brain ...

Researchers from Carnegie Mellon University and Allegheny Health Network have developed a new method for deep brain ...

Scientists have identified a previously unknown brain circuit that rapidly evaluates sensory information by integrating memories and emotions.

Ferrajão, P. , , F. and Elklit, A. (2025) Exploring Independent and Cumulative Effects of Adverse Childhood Experiences on PTSD and CPTSD: A Study in Indian Adolescents. Open Journal of Epidemiology, ...

A newly identified part of a brain circuit mixes sensory information, memories, and emotions to tell whether things are familiar or new—and important or just "background noise." ...

Last year, the path to FDA authorization of the psychedelic drug MDMA for treatment of PTSD hit an unexpected snag. It later ...

A newly identified part of a brain circuit mixes sensory information, memories, and emotions to tell whether things are familiar or new, and important or just "background noise." ...

When a plane crash makes the news, it affects more than just the families of the dead. What makes this happen, and how can we ...

Southern Methodist University biology researchers are uncovering how brain, heart, and lung connections may hold the key to ...

Researchers have discovered that positive emotions enhance perceptual memories during sleep, particularly in the non-REM stage.

Using male C57BL/6J germ-free (GF) mice, not exposed to live microbes, increased anxiety-related behavior was observed correlating with a significant increase in the immediate early c-Fos gene in the ...