Michal Rafal Zareba

This study examines how diurnal rhythm characteristics influence self-blaming behaviors and neural processing of guilt memories, revealing trait-like and state-like effects.

The paper investigates diurnal and seasonal variations in brain mu-opioid and dopamine D2 receptor signaling in humans using PET data and finds MOR availability increases in the afternoon, with seasonal and trait-anxiety influences.

This study links subclinical anxiety with increased self-blame and specific neural connectivity patterns involving the anterior temporal lobe and subgenual cingulate cortex during guilt memory reliving.

This study identifies functional and structural brain network alterations in alexithymia, linking them to socio-emotional difficulties through semantic and monoaminergic neuromodulatory network dysconnectivity.

The paper presents a dataset combining MRI, fMRI, and behavioral measurements to study circadian rhythmicity and its relationship with reinforcement processing.

The paper examines how sleep quality moderates the relationship between reinforcement sensitivity and brain connectivity in healthy young adults, linking these factors to emotional health.

This study links circadian rhythm distinctness to neural processing of punishment and traits like negative emotionality in men.

The paper investigates the relationship between trait anxiety, maladaptive emotion regulation, and neural activity in dopaminergic and noradrenergic systems using resting-state functional connectivity and amplitude of low-frequency fluctuations.

The paper investigates diurnal changes in brain anatomy using voxel-based morphometry and links them to sleep characteristics in a large dataset.

The paper uses graph theory to analyze brain networks in healthy adults, finding network changes linked to self-blame and trait-anxiety.

This study examines how the amplitude of diurnal rhythms relates to brain structure in individuals with different chronotypes, finding correlations in the visual cortex and middle temporal gyrus.

This study examines age-related changes in functional connectivity of dopaminergic and noradrenergic brain regions and their association with cognitive performance in healthy adults.