Contact Details
Affiliations
University of Copenhagen
Employments
2021 – Present | Postdoc, DRCMR |
2017 – 2021 | PhD Student, DRCMR |
2017 – 2017 | Research Assistant, DRCMR |
2014 – 2017 | Teaching Assistant, Department of Nutrition, Sports and Exercise, University of Copenhagen |
2015 – 2016 | Research Assistant, Neural Control of Movement, University of Copenhagen |
Education
2021 | PhD in Neuroscience, Copenhagen University |
2015 | MSc in Human Physiology, University of Copenhagen |
2013 | BSc in Sport Science, University of Copenhagen |
Publications
Wiemann M, Drämel N, Madsen MA, Siebner HR, Lotze M, Grothe M and Strauss S (2026), 'Influence of stimulus intensity on the TMS induced ipsilateral silent period – Comprehensive findings from a large healthy cohort', Clinical Neurophysiology, 184, doi:10.1016/j.clinph.2026.2111588
Nygaard S, Madsen MAJ, Wiggermann V, Cabras C, Christiansen L, Svatkova A, Lundell H, Højsgaard Chow H, Romme Christensen J, Blinkenberg M, Sellebjerg F and Siebner H (2026), 'Repetitive transcranial magnetic stimulation to alleviate fatigue in multiple sclerosis—study protocol for a randomized sham-controlled double-blinded clinical trial', Frontiers in Neurology, 17, doi:10.3389/fneur.2026.1759679
Madsen MAJ, Christiansen L and Siebner HR (2025), unknown publication e91ebe75-6bf8-411b-9963-23ad5c4c2e0b, doi:10.1152/jn.00411.2025
Guggisberg AG, Siebner HR, Lundell H, Madsen MA, Madsen KH, Wiggermann V, Mégevand P, Proix T, Dalal SS, Grouiller F, Vulliémoz S, Ušćumlić M and Marchesotti S (2025), 'Emergent technologies in clinical neurophysiology to study the central nervous system: IFCN handbook chapter', Clinical Neurophysiology, 178, doi:10.1016/j.clinph.2025.2110942
Beck MM, Christiansen L, Madsen MAJ, Jadidi AF, Vinding MC, Thielscher A, Bergmann TO, Siebner HR and Tomasevic L (2024), 'Transcranial magnetic stimulation of primary motor cortex elicits an immediate transcranial evoked potential', Brain Stimulation, 17(4):802-812, doi:10.1016/j.brs.2024.06.008
Madsen MAJ, Wiggermann V, Marques MFM, Lundell H, Cerri S, Puonti O, Blinkenberg M, Christensen JR, Sellebjerg F and Siebner HR (2022), 'Linking lesions in sensorimotor cortex to contralateral hand function in multiple sclerosis: a 7 T MRI study', Brain, 145(10):3522-3535, doi:10.1093/brain/awac203
Madsen MAJ (2021), 'The impact of cortical lesions on sensorimotor function in patients with multiple sclerosis: A 7 tesla MRI study'
Madsen MAJ, Wiggermann V, Bramow S, Christensen JR, Sellebjerg F and Siebner HR (2021), 'Imaging cortical multiple sclerosis lesions with ultra-high field MRI', NeuroImage: Clinical, 32:1-14, doi:10.1016/j.nicl.2021.102847
Christiansen L, Larsen MN, Madsen MJ, Grey MJ, Nielsen JB and Lundbye-Jensen J (2020), 'Long-term motor skill training with individually adjusted progressive difficulty enhances learning and promotes corticospinal plasticity', Scientific Reports, 10(1):1-15, doi:10.1038/s41598-020-72139-8
Madsen MAJ and Siebner HR (2019), '7T MRI and multiple sclerosis'
Madsen MAJ, Mateus Marques MF, Andersen KW, Lundell H, Sellebjerg F, Blinkenberg M, Christensen JR and Siebner H (2019), 'Effects of a single cortical lesion on functional activation in the primary somatosensory cortex-a case study', Multiple Sclerosis Journal, 25(2_suppl):704-705
Madsen MAJ, Takemi M, Kesselheim J, Tashiro S and Siebner H (2019), 'Focal TACS of the primary motor hand area at individual mu and beta rhythm--effects on cortical excitability', Brain Stimulation, 12(2):572, doi:10.1016/j.brs.2018.12.896
Madsen MAJ, Chung C, Jønsson M and Siebner H (2019), 'Paired-pulse TMS mapping based on individual sulci shape, reveals corticomotor representations underpinning I-wave facilitation', Brain Stimulation: Basic, Translational, and Clinical Research in Neuromodulation, 12(2):571-572, doi:10.1016/j.brs.2018.12.895
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