Latest publications

Martinez CA, Pantazopoulos H, Gisabella B, Stephens ET, Garteiser J, Del Arco A. (2024) Choice impulsivity after repeated social stress is associated with increased perineuronal nets in the medial prefrontal cortex. Sci. Rep. 14: 7093.

Lemon C, Del Arco A. (2022) Intermittent social stress produces different short- and long-term effects on effort-based reward-seeking behavior. Behav. Brain Res. 417:113613.

Hill C, Waddell D, Del Arco A. (2021) Cortical preparatory activity during motor learning reflects visuomotor retention deficits after punishment feedback. Exp. Brain Res. 239: 3243-3254.

Del Arco A, Park J, Moghaddam B. (2020) Unanticipated stressful and rewarding experiences engage the same prefrontal cortex and ventral tegmental area neuronal populations. eNeuro 7(3): ENEURO.0029-20.2020.

Hill C, Stringer M, Wadell D, Del Arco A. (2020) Punishment Feedback Impairs Memory and Changes Cortical Feedback-Related Potentials During Motor Learning. Front. Hum. Neurosci. 14: 294.

Sullivan L, Shaffer H, Hill C, Del Arco A. (2019) Time-dependent changes in cognitive flexibility performance during intermittent social stress: Relevance for motivation and reward-seeking behavior. Behav. Brain Res. 370:111972.

Ponce P, Del Arco A, Loprinzi PD. (2019) Physical activity versus psychological stress: Effects on salivary cortisol and working memory performance. Medicina  (Kaunas) 55: 119.

Ikuta T, Del Arco A, Karlsgodt KH. (2018) White matter integrity in the fronto-striatal accumbofrontal tract predicts impulsivity. Brain Imaging and Behavior 12: 1524-1528.

Loprinzi PD, Ikuta T, Del Arco A. (2018) Dose-response associations between physical activity and cognitive function in a national sample of older adults. American Journal of Health Promotion 32: 545-560.

Del Arco A, Park J, Wood J, Kim Y, Moghaddam B. (2017) Adaptive encoding of outcome prediction by prefrontal cortex ensembles supports behavioral flexibility. J Neurosci. 37: 8363-8373.

Ronzoni G, Del Arco A, Mora F, Segovia G. (2016) Enhanced noradrenergic activity in the amygdala contributes to hyperarousal in an animal model of PTSD. Psychoneuroendocrinology 70: 1-9.

Junchol P, Wood J, Bondi C, Del Arco A, Moghaddam B. (2016) Anxiety evokes hypofrontality and disrupts rule-relevant encoding by dorsomedial prefrontal cortex neurons. J Neurosci. 36: 3322-3335.

Ronzoni G, Antón M, Mora F, Segovia G, Del Arco A. (2016) Infralimbic cortex controls the activity of the hypothalamus-pituitary adrenal axis and the formation of aversive memory: effects of environmental enrichment. Behav. Brain Res.297: 338-344

Del Arco A, Ronzoni G, Mora F. (2015) Hypofunction of prefrontal cortex NMDA receptors does not change stress-induced release of dopamine and noradrenaline in amygdala but disrupts aversive memory. Psychopharmacology 232: 2577-2586.

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