Psy1-2010-10_Emotion

Psy1-2010-10_Emotion - Spring 2010 Psychology 1 Section 10:...

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1 ** Important Notice Concerning Lecture Material ** These files contain most, but not all, overhead material presented in lecture (e.g., some material may be altered or added in las minute changes) added in last-minute changes). The best use of these file is to print them out and take notes on them during lectures. Æ WARNING: Perfect knowledge of this material will not guarantee an A in the course. Important details will be presented in lectures but are not in these pdf files. Thus, it is very important that you attend lecture and discussion sections. Neutral stimulus Prefrontal Posterior Section 10: Emotions cortex cortex Thalamus Hippocampus Spring 2010 Psychology 1 Section 10: Emotions
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2 Emotional Stimulus Encoding & Storage Prefrontal Posterior cortex cortex Emotional stimulus H P Thalamus Hippocampus Amygdala H ypothalamus- P ituitary- A drenal (HPA) Axis Adrenal gland Aggression During Hypothalamic Stimulation • Hypothalamic activity induces aggressive attack response ¾ affective attack response ¾ quiet biting attack response • Sustained adrenal response via HPA axis • Emotional rage responses initiated by hypothalamus Spring 2010 Psychology 1 Section 10: Emotions
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3 Fear Conditioning & Amygdala • Amygdala lesions impaire fear conditioning, though unconditioned fear response preserved.
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Psy1-2010-10_Emotion - Spring 2010 Psychology 1 Section 10:...

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