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   Research

     A common thread in our work is the link between neurotransmitters,
      behavioral state, and cognition

     I.  Goals

      - Integrating electrophysiological, pharmacological, and behavioral approaches
      - Investigating the role of monoamines in behavioral arousal, orienting, and attention
      - Determining how behavioral states affect attention and memory
      - Characterizing neural mechanisms of endogenous event-related potentials
     
- Studying the mechanisms of face perception as a function of social constraints
     
- Understanding the neurocognitive etiology of addiction
     
- Developing a real-time brain computer interface (BCI)
      - Predicting paroxysmal EEG disorders (e.g., epilepsy)

           

    II.  Questions we are currently asking
      -  How does motivation affect attention?
      -  What are the EEG indices of attention bias?
      -  Is mu-rhythm an index of mirror neuron activity?
      -  Do autistic individuals show dysfunctional mu-rhythms? Do addicts?

      -  Can learning to intentionally control mu-rhythms affect other cognitive processes?
      - What strategies affect learning to control mu-rhythms in a brain-computer interface?


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