Publications of Maria Waltmann

Fröhner, J.; Waltmann, M.; Reiter, A. .; Kräplin, A.; Smolka, M.: Relevance of probabilistic reversal learning for adolescent drinking trajectories. Addiction Biology 30 (3), e70026 (2025)

Waltmann, M.; Herzog, N.; Reiter, A. M.F.; Villringer, A.; Horstmann, A.; Deserno, L.: Neurocomputational mechanisms underlying differential reinforcement learning from wins and losses in obesity with and without binge eating. Biological Psychiatry: Cognitive Neuroscience and Neuroimaging 9 (12), pp. 1281 - 1290 (2024)

Scholz, V.; Waltmann, M.; Herzog, N.; Horstmann, A.; Deserno, L.: Decrease in decision noise from adolescence into adulthood mediates an increase in more sophisticated choice behaviors and performance gain. PLOS Biology 22 (11), e3002877 (2024)

Herzog, N.; Hartmann, H.; Janssen, L.; Kanyamibwa, A.; Waltmann, M.; Kovacs, P.; Deserno, L.; Fallon, S.; Villringer, A.; Horstmann, A.: Working memory gating in obesity is moderated by striatal dopaminergic gene variants. eLife 13, RP93369 (2024)

Herzog, N.; Hartmann, H.; Janssen, L.; Waltmann, M.; Fallon, S. J.; Deserno, L.; Horstmann, A.: Working memory gating in obesity: Insights from a case-control fMRI study. Appetite 195, 107179 (2024)

Aster, H.-C.; Waltmann, M.; Busch, A.; Romanos, M.; Gamer, M.; Maria van Noort, B.; Beck, A.; Kappel, V.; Deserno, L.: Impaired flexible reward learning in ADHD patients is associated with blunted reinforcement sensitivity and neural signals in ventral striatum and parietal cortex. NeuroImage: Clinical 42, 103588 (2024)

Zech, H.; Waltmann, M.; Lee, Y.; Reichert, M.; Bedder, R. L.; Rutledge, R. B.; Deeken, F.; Wenzel, J.; Wedemeyer, F.; Aguilera, A. et al.; Aslan, A.; Bach, P.; Bahr, N. S.; Ebrahimi, C.; Fischbach, P. C.; Ganz, M.; Garbusow, M.; Großkopf, C. M.; Heigert, M.; Hentschel, A.; Belanger, M.; Karl, D.; Pelz, P.; Pinger, M.; Riemerschmid, C.; Rosenthal, A.; Steffen, J.; Strehle, J.; Weiss, F.; Wieder, G.; Wieland, A.; Zaiser, J.; Zimmermann, S.; Liu, S.; Goschke, T.; Walter, H.; Tost, H.; Lenz, B.; Andoh, J.; Ebner-Priemer, U.; Rapp, M. A.; Heinz, A.; Dolan, R.; Smolka, M. N.; Deserno, L.: Measuring self-regulation in everyday life: Reliability and validity of smartphone-based experiments in alcohol use disorder. Behavior Research Methods 55 (8), pp. 4329 - 4342 (2023)

Waltmann, M.; Herzog, N.; Reiter, A.; Villringer, A.; Horstmann, A.; Deserno, L.: Diminished reinforcement sensitivity in adolescence is associated with enhanced response switching and reduced coding of choice probability in the medial frontal pole. Developmental Cognitive Neuroscience 60, 101226 (2023)

Scholz, V.; Waltmann, M.; Herzog, N.; Reiter, A.; Horstmann, A.; Deserno, L.: Cortical grey matter mediates increases in model-based control and learning from positive feedback from adolescence to adulthood. The Journal of Neuroscience 43 (12), pp. 2178 - 2189 (2023)

Waltmann, M.; Schlagenhauf, F.; Deserno, L.: Sufficient reliability of the behavioral and computational readouts of a probabilistic reversal learning task. Behavior Research Methods 54 (6), pp. 2993 - 3014 (2022)

Waltmann, M.; Herzog, N.; Horstmann, A.; Deserno, L.: Loss of control over eating: A systematic review of task based research into impulsive and compulsive processes in binge eating. Neuroscience and Biobehavioral Reviews 129, pp. 330 - 350 (2021)

Janssen, L.; Herzog, N.; Waltmann, M.; Breuer, N.; Wiencke, K.; Rausch, F.; Hartmann, H.; Poessel, M.; Horstmann, A.: Lost in translation?: On the need for convergence in animal and human studies on the role of dopamine in diet-induced obesity. Current Addiction Reports 6 (3), pp. 229 - 257 (2019)

Waltmann, M.; O'Daly, O.; Egerton, A.; McMullen, K.; Kumari, V.; Barker, G. J.; Williams, S. C. R.; Modinos, G.: Multi-echo fMRI, resting-state connectivity, and high psychometric schizotypy. NeuroImage: Clinical 21, 101603 (2018)

Waltmann, M.; Herzog, N.; Reiter, A.; Villringer, A.; Horstmann, A.; Deserno, L.: Neurocomputational mechanisms of differential reinforcement learning from wins and losses in obesity and binge eating. Computational Psychiatry Conference, Minneapolis, MN, USA (2024)

Waltmann, M.; Herzog, N.; Reiter, A.; Villringer, A.; Horstmann, A.; Deserno, L.: Diminished reinforcement sensitivity in adolescence is associated with enhanced response switching and reduced coding of choice probability in the medial frontal pole. Computational Psychiatry Conference, Minneapolis, MN, USA (2024)

Waltmann, M.; Herzog, N.; Reiter, A.; Villringer, A.; Horstmann, A.; Deserno, L.: Neurocomputational mechanisms of differential reinforcement learning from wins and losses in obesity and binge eating. Psychologie und Gehirn (PuG), Hamburg, Germany (2024)

Herzog, N.; Hartmann, H.; Janssen, L. K.; Kanyamibwa, A.; Waltmann, M.; Kovacs, P.; Deserno, L.; Fallon, S. J.; Villringer, A.; Horstmann, A.: Impaired updating of working memory representations in individuals with high BMI. 10th MindBrainBody Symposium, Berlin, Germany (2023)

Waltmann, M.; Deserno, L.: Retest reliability of a probabilistic reversal learning task: Readouts from raw behaviour. 16th Leipzig Research Festival of Life Sciences, Studienzentrum der Medizinischen Fakultät, University Leipzig, Germany (2020)

Waltmann, M.; Herzog, N.; Villringer, A.; Horstmann, A.; Deserno, L.: Does enhanced switching between potentially punishing option contribute to maladaptive decision-making in binge-eating disorder? IMPRS Summer School 2019, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig (2019)

Breuer, N.; Poessel, M.; Waltmann, M.; Hummel, T.; Horstmann, A.: Neural responses to food odors in obesity: Proposal of an fMRI study. 3rd Nordic Neuroscience Meeting , Helsinki, Finland (2019)