Daniel Keeser

Changing the Motivation for Mental Work with Temporal Interference Stimulation

This study uses tTIS to show that striatum stimulation affects reward sensitivity and effort cost processing in humans during decision tasks.

Modulating Brain Perfusion, Functional Connectivity, and Metabolite Patterns through Theta Burst Transcranial Focused Ultrasound Stimulation

This study examines the effects of theta-burst transcranial focused ultrasound on cerebral blood flow, functional connectivity, and metabolite levels in the primary motor cortex using multimodal neuroimaging.

How to measure functional connectivity using resting-state fMRI? A comprehensive empirical exploration of different connectivity metrics

The paper evaluates how different functional connectivity metrics affect neuroimaging results and identifies metrics best suited for detecting age-related neural decline.

Contralateral Prefrontal and Network Engagement during Left DLPFC 10 Hz rTMS: An Interleaved TMS-fMRI Study in Healthy Adults

This study uses interleaved TMS-fMRI to examine the neural effects of left DLPFC 10 Hz rTMS in healthy adults, revealing contralateral prefrontal and subcortical activation patterns.

Neural mechanisms of sequential dependence in time perception: The impact of prior task and memory processing

The paper investigates how prior task and memory processing affect time perception, finding that active duration reproduction induces sequential biases, while passive viewing does not.

Intrinsic Network Activity Reflects the Ongoing Experience of Chronic Pain

The paper analyzes how intrinsic brain network activity fluctuates with pain intensity in chronic pain patients using fMRI and identifies specific network changes associated with different pain states.

Age-dependent genetic variants associated with longitudinal changes in brain structure across the lifespan

This study identifies genetic variants linked to longitudinal brain structure changes across the lifespan using MRI data from 15,640 individuals.