… selfadministration dysregulates oxytocin plasma levels and oxytocin receptor fibre density in the nucleus accumbens core and subthalamic nucleus of the rat

SJ Baracz, LM Parker, AS Suraev… - Journal of …, 2016 - Wiley Online Library
… the nucleus accumbens ( NA c) core and subthalamic nucleus ( … levels, after chronic METH
iv selfadministration ( IVSA ) and after … Rats that selfadministered METH had higher oxytocin …

Subthalamic nucleus mediates the modulation on cocaine selfadministration induced by ultrasonic vocalization playback in rats

C Montanari, E Giorla, Y Pelloux, C Baunez - Addiction biology, 2020 - Wiley Online Library
… play a role during cocaine or sucrose self-administration (SA) was investigated here using
… and food intake, we tested the effects of subthalamic nucleus (STN) lesions, given its role in …

… of medial orbital cortex and medial subthalamic nucleus inactivation, individually and together, on the maintenance of cocaine self-administration behavior in rats

KM Kantak, LM Yager, MF Brisotti - Behavioural brain research, 2013 - Elsevier
… tip of the subthalamic nucleus (mSTN) in maintenance of cocaine self-administration studied
… Lidocaine or vehicle was infused 5-min before 1-h self-administration test sessions, using …

The subthalamic nucleus exerts opposite control on cocaine and'natural'rewards

C Baunez, C Dias, M Cador, M Amalric - Nature neuroscience, 2005 - nature.com
subthalamic nucleus greatly decreased the motivation of rats for cocaine while increasing it
for food reward. The subthalamic nucleus, … Modulating the activity of the subthalamic nucleus

A role for the subthalamic nucleus in aversive learning

GP Serra, A Guillaumin, B Vlcek, L Delgado-Zabalza… - Cell Reports, 2023 - cell.com
… The subthalamic nucleus (STN) is critical for behavioral control; its dysregulation … stimulation
interrupts on-going sugar self-administration. Electrophysiological recordings identify post-…

The involvement of oxytocin in the subthalamic nucleus on relapse to methamphetamine-seeking behaviour

SJ Baracz, NA Everett, JL Cornish - PloS one, 2015 - journals.plos.org
… Recent findings implicated the subthalamic nucleus (STh) as a key … administered into
the STh would reduce reinstatement to METH use in rats experienced at METH self-administration, …

Subthalamic nucleus stimulation impairs motivation: implication for apathy in Parkinson's disease

Y Vachez, C Carcenac, R Magnard… - Movement …, 2020 - Wiley Online Library
… proposed for apathy after subthalamic nucleus deep brain stimulation … was to determine
whether subthalamic nucleus deep brain … of chronic subthalamic nucleus deep brain stimulation. …

Chemogenetic modulation reveals distinct roles of the subthalamic nucleus and its afferents in the regulation of locomotor sensitization to amphetamine in rats

KG Nakata, E Yin, E Sutlief, SM Ferguson - Psychopharmacology, 2022 - Springer
… The subthalamic nucleus (STN) is a key node of this circuit, guiding behavioral output via
its position as an excitatory relay of the striatal indirect pathway and through its direct …

Evidence for a vocal signature in the rat and its reinforcing effects: a key role for the subthalamic nucleus

C Vielle, C Montanari, Y Pelloux… - Proceedings of the …, 2021 - royalsocietypublishing.org
… , 50-kHz USVs reduce cocaine self-administration. Finally, to study the neurobiological
substrate of these processes, we have shown that subthalamic nucleus (STN)-lesioned rats did …

Subthalamic nucleus lesions enhance the psychomotor-activating, incentive motivational, and neurobiological effects of cocaine

JM Uslaner, P Yang, TE Robinson - Journal of Neuroscience, 2005 - Soc Neuroscience
… The subthalamic nucleus (STN) is traditionally thought to be involved in motor control, and …
the rate at which animals acquired cocaine self-administration, and the motivation for cocaine …