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Hormonal Correlates Of P50 Suppression In Socially Anxious Young Adults, Andrea M. Tountas
Hormonal Correlates Of P50 Suppression In Socially Anxious Young Adults, Andrea M. Tountas
University of New Orleans Theses and Dissertations
Ten to 15% of the population is temperamentally shy and have elevated physiological stress responses to novel social situations. Yet, the neural mechanisms underlying this personality trait are not fully understood (Beaton et al., 2009; Schmidt et al., 1997). Efficiently attending to, acting on, and remembering relevant stimuli and filtering out less important information is critical given the sheer volume of sensory and perceptual stimuli the brain is exposed to.
Relevant stimuli that garner attention are remembered and consolidated with existing memories. Stimuli that do not warrant extended attention are ignored or habituated to in a process underpinned by cortical …