Associative encoding in anterior piriform cortex versus orbitofrontal cortex during odor discrimination and reversal learning.


Recent proposals have conceptualized piriform cortex as an association cortex, capable of integrating incoming olfactory information with descending input from higher order associative regions such as orbitofrontal cortex (OFC). If true, encoding in piriform cortex should reflect associative features prominent in these areas during associative learning… (More)


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