Savoir Faire or Savant?: Is amygdala volume correlated with social network size or with special talents in autism spectrum disorders? Or both??
The amygdala is a subcortical structure located within the medial temporal lobes. It consists of a number of different nuclei, or collections of neurons delineated by commonalities in morphology and connectivity. The amygdala is best known for major roles in fear conditioning (Paré et al., 2004) and responding to emotional stimuli more generally (Phelps & LeDoux, 2005), but its functions extend beyond that.
A presentation at the recent Society for Neuroscience meeting in New Orleans reported on MRI data obtained from Dr. Temple Grandin, the famous and talented Professor of Animal Science at Colorado State (Cooperrider et al., 2012):