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Revisiting the role of infralimbic cortex in fear extinction with optogenetics
(Society for Neuroscience., 2015)
Previous rodent studies have implicated the infralimbic (IL) subregion of the medial prefrontal cortex in extinction of auditory fear conditioning. However, these studies used pharmacological inactivation or electrical ...
Erasing fear memories with extinction training
Decades of behavioral studies have confirmed that extinction does not erase classically conditioned fear memories. For this reason, research efforts have focused on the mechanisms underlying the development of extinction-induced ...
Correlations between psychological tests and physiological responses during fear conditioning and renewal
(BioMed Central, 2012)
BACKGROUND: Anxiety disorders are characterized by specific emotions, thoughts and physiological responses. Little is known, however, about the relationship between psychological/personality indices of anxiety responses ...