Annette Horstmann

This study investigates how obesity affects working memory gating and finds that dopaminergic gene variants and amino acid ratios influence cognitive flexibility in high-BMI individuals.

The paper investigates how brain structure, specifically grey matter density in the parietal cortex, mediates age-related increases in model-based control and learning from positive feedback during adolescence to adulthood.

The paper investigates the interaction between BMI, COMT, DRD2/ANKK1 SNPs, and temporal impulsivity in men, finding that DRD2/ANKK1 SNPs interact with temporal impulsivity to influence BMI.

The paper examines hemispheric asymmetries in EEG and fMRI related to approach and avoidance behavior, finding no significant links to eating behavior or BMI.

The paper investigates how high-fat high-sugar diet intake relates to central dopamine variations in humans, finding that dopamine depletion affects working memory differently between high and low intake groups.

This study shows that emotional context affects how much people like food and how the left amygdala responds to food versus non-food items.

This study investigates how cognitive bias modification (CBM) affects behavioral and brain responses to food cues in obesity, finding reduced approach bias and altered brain activity related to inhibition.