Alina Veronika Irene Strasser

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Ventral striatal function and trait anxiety have been shown to influence reward-seeking behaviour and social competition in humans. Moreover, social status perceptions have been shown to modulate ventral striatal function. The neurochemical underpinnings o ...

Trait anxiety is an important phenotype in the prediction of stress-induced neuropsychiatric disorders. While the role of trait anxiety in mental effort and cognitive impairment is well documented, much less is known about its influence on motivated behavi ...

Individual differences in anxiety provide a differential predisposition to develop neuropsychiatric disorders. The neurochemical underpinnings of anxiety remain elusive, particularly in deep structures, such as the nucleus accumbens (NAc) whose involvement ...

Substantial evidence implicates the nucleus accumbens in motivated performance, but very little is known about the neurochemical underpinnings of individual differences in motivation. Here, we applied 1H magnetic resonance spectroscopy (1H-MRS) at ultra-hi ...

Alina Veronika Irene Strasser

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In vivo neurochemistry of the ventral striatum and social competition in Homo sapiens

Trait anxiety on effort allocation to monetary incentives: a behavioral and high-density EEG study

Nucleus accumbens neurochemistry in human anxiety: A 7 T 1H-MRS study

Glutamine-to-glutamate ratio in the nucleus accumbens predicts effort-based motivated performance in humans