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Increased Striatal and Reduced Prefrontal Cerebral Blood Flow in Clinical High Risk for Psychosis

Kindler, Jochen ; Schultze-Lutter, Frauke ; Hauf, Martinus ; Dierks, Thomas ; Federspiel, Andrea ; Walther, Sebastian ; Schimmelmann, Benno G. ; Hubl, Daniela

In: Schizophrenia Bulletin, 2018, vol. 44, no. 1, p. 182-192

Striatal responsiveness to reward under threat‐of‐shock and working memory load : A preliminary study

Gaillard, Claudie ; Guillod, Matthias ; Ernst, Monique ; Torrisi, Salvatore ; Federspiel, Andrea ; Schoebi, Dominik ; Recabarren, Romina E. ; Ouyang, Xinyi ; Mueller-Pfeiffer, Christoph ; Horsch, Antje ; Homan, Philipp ; Wiest, Roland ; Hasler, Gregor ; Martin-Soelch, Chantal

In: Brain and Behavior, 2019, no. 9, p. 1-21

Introduction: Reward and stress are important determinants of motivated behaviors. Striatal regions play a crucial role in both motivation and hedonic processes. So far, little is known on how cognitive effort interacts with stress to modulate reward processes. This study examines how cognitive effort (load) interacts with an unpredictable acute stressor (threat-of-shock) to modulate motivational...

Mapping Aesthetic Musical Emotions in the Brain

Trost, Wiebke ; Ethofer, Thomas ; Zentner, Marcel ; Vuilleumier, Patrik

In: Cerebral Cortex, 2012, vol. 22, no. 12, p. 2769-2783