Neuroscience

Sleep mechanism identified that plays role in emotional memory

(Medical Xpress)—Sleep researchers from University of California campuses in Riverside and San Diego have identified the sleep mechanism that enables the brain to consolidate emotional memory and found that a popular prescription ...

Psychology & Psychiatry

Do antidepressants impair the ability to extinguish fear?

An interesting new report of animal research published in Biological Psychiatry suggests that common antidepressant medications may impair a form of learning that is important clinically.

Psychology & Psychiatry

Drug prevents post-traumatic stress-like symptoms in mice

When injected into mice immediately following a traumatic event, a new drug prevents the animals from developing memory problems and increased anxiety that are indicative of post-traumatic stress disorder (PTSD).

Neuroscience

Scientists at UCI restore long-term memory to mice

University of California-Irvine neurobiologists have discovered a protein complex in neurons that is essential to long-term memory formation and is also corrupted in the brains of people with some developmental disabilities ...

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