The Scientist

» amygdala

Most Recent

image: Scientists Activate Predatory Instinct in Mice

Scientists Activate Predatory Instinct in Mice

By | January 16, 2017

A new study reveals how the amygdala is involved in controlling predatory behavior in mice.

1 Comment

As people continue to tell tall tales, fMRI data show certain brain regions become less busy.

3 Comments

image: Why Screams Scare Us

Why Screams Scare Us

By | July 20, 2015

Analyzing the acoustical qualities of screams and other sounds, researchers pinpoint why people find screams—and emergency vehicle sirens—frightening.

1 Comment

image: Rat Odors Teach Fear

Rat Odors Teach Fear

By | July 30, 2014

Rodent pups can learn to fear a stimulus through the odor signals given by their mother.

1 Comment

image: Overcoming Fears While Napping

Overcoming Fears While Napping

By | September 22, 2013

Repeated exposure to fear-associated stimuli during short bouts of sleep made study participants less frightened of related provocations once they awoke.

0 Comments

image: Manipulating Mouse Memory

Manipulating Mouse Memory

By | July 25, 2013

Researchers deliver bursts of light to specific cells in the mouse hippocampus to implant false memories about a fearful event.

0 Comments

image: Scaring Those Who Have No Fear

Scaring Those Who Have No Fear

By | February 5, 2013

Scientists found a way to cause panic attacks in women with amygdala damage.

3 Comments

image: Psychopathic Pathology

Psychopathic Pathology

By | November 28, 2011

The brains of psychopaths have a different structure than healthy brains, perhaps explaining their antisocial and impulsive behaviors.

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

image: To Err is Human

To Err is Human

By | February 1, 2011

This is your brain on emotions.

0 Comments

Popular Now

  1. Next Generation: Mobile Microscope Detects DNA Sequences
  2. Scientists Activate Predatory Instinct in Mice
  3. Lipids Take the Lead in Metastasis
  4. Superbug Resistant to Every Antibiotic in the U.S. Killed Nevada Woman
RayBiotech