Daniel Lundqvist

This study compares five interference suppression algorithms for OPM-MEG systems, finding that some perform better with single-axis data and dental artifacts.

The paper shows that motor prediction reduces beta-band power and increases cerebellar-somatosensory connectivity before self-touch, enabling its sensory attenuation.

This study uses frequency-tagging and machine learning to separate neural responses to mixed melodies, showing that musicality improves top-down attention and reduces bottom-up distractions.

This study analyzes resting-state MEG data to show that Parkinson's disease is associated with widespread changes in cortical aperiodic activity, specifically increased λ values across most brain regions.

This paper compares the accuracy of epileptic activity source estimation using on-scalp MEG (osMEG) with other modalities and finds osMEG provides better accuracy than conventional MEG and high-density EEG.

This study examines the differences between ON and OFF auditory steady-state responses (ASSRs), showing they originate from distinct cortical regions and are modulated by attention and musicality.

This study compares on-scalp and conventional MEG systems, finding that on-scalp MEG better captures early somatosensory activity, including N16 and P23 components, not typically seen in conventional MEG.

The paper examines MEG data from focal epilepsy patients and finds a gradual increase in low-frequency oscillations before interictal epileptiform discharges.

This study investigates how selective auditory attention affects the auditory steady-state response (ASSR) across the cortex using MEG, finding attention enhances ASSR power in multiple brain regions.

This paper benchmarks on-scalp MEG against conventional MEG in an epilepsy patient, showing on-scalp MEG detects more interictal epileptiform discharges.

This paper introduces a method for accurately localizing on-scalp MEG sensors relative to the head, improving co-registration and source localization accuracy.

This study examines cortical beta bursts in Parkinson's disease patients on and off medication, finding reduced burst rates correlate with symptom severity.

This study shows reduced beta rebound in Parkinson's disease patients during proprioceptive stimulation compared to healthy controls, suggesting impaired cortical processing of proprioceptive feedback independent of dopaminergic effects.

This study uses MEG to investigate somatosensory expectations during tactile stimulation omission, finding neural responses to expected omissions and identifying brain regions involved in expectation timing and prediction.