Search Results - "Fellinger, Lizz"
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Nucleus accumbens dopamine tracks aversive stimulus duration and prediction but not value or prediction error
Published in eLife (11-11-2022)“…There is active debate on the role of dopamine in processing aversive stimuli, where inferred roles range from no involvement at all, to signaling an aversive…”
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Differential Effects of Deep Brain Stimulation of the Internal Capsule and the Striatum on Excessive Grooming in Sapap3 Mutant Mice
Published in Biological psychiatry (1969) (15-12-2018)“…Deep brain stimulation (DBS) is an effective treatment for patients with obsessive-compulsive disorder (OCD) that do not respond to conventional therapies…”
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A midbrain dynorphin circuit promotes threat generalization
Published in Current biology (11-10-2021)“…Discrimination between predictive and non-predictive threat stimuli decreases as threat intensity increases. The central mechanisms that mediate the transition…”
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Performance pressure and caffeine both affect cognitive performance, but likely through independent mechanisms
Published in Brain and cognition (01-02-2016)“…•We studied how performance pressure and caffeine ingestion impact math performance.•Both pressure and caffeine negatively affected performance.•Yet, pressure…”
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Journal Article