At the same time, the brain’s reward circuit can reinforce the pattern ... as the overload of negative news may spike our ...

Two new papers uncover IL-17 biology and add to growing evidence that cytokines can influence behavior during illness.

New research reveals that the immune molecule IL-17 can influence behavior by acting directly on specific regions of the brain.

But for people with anxiety, phobias, or PTSD, Mederos says the process becomes impaired, and they continue to have a reaction to non-threatening stimuli. “Instead of adapting to non-threatening ...

Just as we metaphorically step into another’s place to understand their emotions, our brain ... social anxiety, and autism spectrum disorder (ASD) involve disruptions in fear regulation and social ...

Survivors of the 2018 Camp Fire in California exhibit long-term cognitive changes, particularly in decision-making.

Your dreams could be early signs of burnout or cognitive overload. Learn the patterns that reveal your brain is crying out ...

it can trigger an anxiety crisis, bringing back memories of war, even if he is in a safe environment." Carina Soares-Cunha (ICVS, U.Minho) This study demonstrates the brain's ability to constantly ...

inducing anxiety or sociability. This adds to evidence that immune ... Apr. 7, 2025 — New research shows that the adult brain can generate new neurons that integrate into key motor circuits ...