Philipp Stämpfli

This study investigates cortical somatotopy in chronic low back pain patients and finds no evidence of altered somatotopic maps, challenging the hypothesis of sensory reorganization.

The paper uses fMRI and representational similarity analysis to map cortical representations of paraspinal sensory input, finding a dermatomal organization in sensorimotor cortices.

The paper maps cortical representations of paraspinal afferents using fMRI and vibrotactile stimulation, finding topographic differences between high- and low-frequency stimulation and upper/lower back regions.

This study identifies white matter microstructural alterations in adult OCD patients and links them to clinical features, while finding no such abnormalities in pediatric patients.

The paper examines how reactive and proactive aggression subtypes relate to distinct resting state functional connectivity patterns in children and adolescents with disruptive behavior.

The paper uses machine learning to analyze neural patterns in chronic low back pain patients to investigate differences between pain-related fear constructs.

This study shows that cocaine users can self-regulate their reward system using non-drug imagery and that real-time fMRI neurofeedback enhances this ability.

This study shows that LSD-induced changes in brain connectivity are mediated by the 5-HT2A receptor, as demonstrated by the blocking effect of a 5-HT2A antagonist.