Nadine Herzog

Validating genuine changes in Heartbeat Evoked Potentials using Pseudotrials and Surrogate Procedures

This study validates surrogate procedures for controlling heartbeat-independent confounding in HEP analysis using simulations and real EEG data, showing that uncontrolled analyses can falsely link HEPs to task-related measures.

Working Memory Gating in Obesity is Moderated by Striatal Dopaminergic Gene Variants

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.

Cortical grey matter mediates increases in model-based control and learning from positive feedback from adolescence to adulthood

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.