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image: Magic Mushroom Dreams

Magic Mushroom Dreams

By | July 3, 2014

A psychedelic compound in hallucinogenic mushrooms triggers brain activity characteristic of dream states.

1 Comment

image: Anxious Crayfish

Anxious Crayfish

By | June 16, 2014

A crustacean appears anxious after a stressful experience, but a drug can fix it, according to a new study.

0 Comments

image: Just a Trip

Just a Trip

By | August 19, 2013

Using psychedelic drugs does not increase one’s risk of developing mental health problems, researchers show.

3 Comments

image: Opioid Receptors Implicated in PTSD

Opioid Receptors Implicated in PTSD

By | June 7, 2013

A compound that targets a particular opioid receptor in the amygdala reduces the formation of PTSD-like systems in mice subjected to severe trauma.

0 Comments

image: Drugged Fish Act Different

Drugged Fish Act Different

By | February 14, 2013

A psychiatric drug in the water can cause perch to be less social, more voracious hunters.

0 Comments

image: Relationship Stress May Lower Immunity

Relationship Stress May Lower Immunity

By | February 14, 2013

Anxiety about rejection is associated with fewer infection-fighting T-cells.

1 Comment

image: Nervous Mice Get Worse Cancer

Nervous Mice Get Worse Cancer

By | May 3, 2012

Anxious mice are more likely to come down with aggressive skin cancer than those who show less stress on behavioral tests.

0 Comments

image: Soldiers' Amygdalae Show Scars

Soldiers' Amygdalae Show Scars

By | August 30, 2011

A year and a half after soldiers have returned from war, impairments in the regulatory circuitry of the amygdala remain.

9 Comments

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