Hold Your Horses: Impulsivity, Deep Brain Stimulation, and Medication in Parkinsonism

By Michael J Frank, Johan Samanta, Ahmed A. Moustafa, Scott J. Sherman. Science, 2007

1,062 citations recorded by the source corpus.

Subfields: Clinical Psychology, Neurology

View Paper: https://www.semanticscholar.org/paper/c11090879d69cc26c4bcddd4e9c23daec7f189c1

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In Clinical Psychology

In Neurology

Citations in the corpus

Neurophysiology of performance monitoring and adaptive behavior. (2014, background): “Less is known about the FRN in PD, although behavioral studies show an imbalance of preference versus avoidance learning depending on whether the patients are medicated or not (187, 188).”
Closed-loop deep brain stimulation is superior in ameliorating parkinsonism. (2011, neutral): “Most current models of the BG network assume competitive dynamic (Frank et al., 2007; Mink, 1996) and even active decorrelations (Bar-Gad et al.”
Functional role of the supplementary and pre-supplementary motor areas (2008, background): “1 ); this is considered by some to be an important route through which ongoing activity in cortical–basal ganglia circuits can be rapidly 'braked' by the SM”
FROM REINFORCEMENT LEARNING MODELS OF THE BASAL GANGLIA TO THE PATHOPHYSIOLOGY OF PSYCHIATRIC AND NEUROLOGICAL DISORDERS (2011, background): “Neurology typically deals with disorders with better understood etiology (for example, loss of dopaminergic neurons in Parkinson's disease), but even then it is often unclear how these etiological processes produce complex patterns of symptoms and why treatments can alleviate some deficits while exa”
A computational model of inhibitory control in frontal cortex and basal ganglia. (2011, positive): “Empirical studies using STN manipulations (Cavanagh et al., 2011; Frank, Samanta, Moustafa, & Sherman, 2007; Wylie et al., 2010), direct recordings (Cavanagh et al., 2011; Isoda & Hikosaka, 2008; Zaghloul et al., 2012), and fMRI/DTI (Aron, Behrens, et al., 2007) have similarly supported this notion.”
Computational models of basal-ganglia pathway functions: focus on functional neuroanatomy (2013, background): “Using such a task, human patients ON deep brain stimulation (DBS) of the STN (which inhibits spiking activity in STN, Gradinaru et al., 2009, and thus eliminates task-related information processing in this nucleus) have been shown to make faster decisions under high response conﬂict than patients OF”
Subthalamic nucleus stimulation reverses mediofrontal influence over decision threshold (2011, background): “A previous study reported that STN-DBS disrupted the tendency to adaptively slow down when faced with difficult decision”
Lead-DBS: A toolbox for deep brain stimulation electrode localizations and visualizations (2015, positive): “…scientific approaches using depth recordings from DBS target regions of the basal ganglia (Brown and Williams, 2005) or stimulation protocols to evaluate the involvement of the anatomical DBS target region in information processing (Cavanagh et al., 2011; Frank et al., 2007; Green et al., 2013).”