… The differential effects of cocaine self-administration on … nucleus accumbens core and shell
in cocaine-experienced rats … day of conditioning (Tukey: all p > 0.65). Critically, there were no …

… For example, Go/No-Go conditioning requires an active approach response to receive … the
left lever and the simultaneous delivery of an 80 dB auditory cue. Across separate rats, the cue …

… abilities, but the lesion rats persisted in responding more as the … task and involved the
simultaneous presentation of both … to parse out different effects of the lesions on the slope and …

… conditioning tests in mice, and the first to investigate effects of … in two states, although not
concurrently: absolute level of effort … relatively small in the NAcc core-shell of one hemisphere. …

… Rats are given Pavlovian conditioning with three auditory cues … shell or the accumbens
core; ie, rats were given a lesion of the BLA in one hemisphere and of either the shell or core in …

… to NAc shell pathway [31], or simultaneous weakening of the … deficits, we retrained 12 rats
from the NAc core group to self-… , 51] and conditioned and unconditioned rewarding effects of …

… a partial lesion of the dopamine neurons of the rat SNc has comparable effects on conditioned
place preference (CPP) learning and conditioned place aversion (CPA) learning. Partial …

… in the core vs shell subregions of naïve, unpaired, and paired rats … by lesions of the NAc
core, while lesions of the shell impair … core neurons, but not VTA-NAc shell evokes conditioned …

… of the D1 receptor in nucleus accumbens (NAc), and changes in … Subjects were concurrently
assigned to housing in the … observed in NAc shell of male food restricted rats that also …

… local activity via lidocaine infusion [13] and concurrent suppression of dopamine (DA) receptor
2… Histological assessment revealed that the electrical lesions in the 18 rats included in this …