PSYC1110 Study Guide - Midterm Guide: Substantia Nigra, Nucleus Accumbens, Prefrontal Cortex
23 Nov 2016
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10/30/2016 9:10:00 pm: difference btw typical and atypical anti-psychotics first generation of typical dopamine d2 receptor, antagonizing d2 receptor, neuroleptics, only positive symptoms. Atypical: serotonergic systems, both, positive incentive theory, and incentive modelization (try to explain why addicts are still high, another population of cells kick in, ) Take the drug because it makes me feel good. Fear of a lot of things that"s flurry: skinner"s superstition exp. Non-contingent reinforcement, it doesn"t matter what they do ,they can still get the food. When the food is about to come out, they are waiting, which means they learned the time interval of feeding. (so they are actually under the classical conditioning) Idiosyncratic behavior / collective: fill set moments of time with some behavior, marijuana. Medical use in reducing the anxiety. However the time interval of anxiety is really intense, it"s not quite possible to smoke marijuana. And one of the withdraw effects is anxiety: first messenger and second messenger.
