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Prof. Dr. Christoph Braun

Organization: University Hospital Tübingen


Otfried-Müller-Str. 47
72076 Tübingen

Phone number: +49 (0)7071 29 87705

Department: Institute of Medical Psychology / MEG Center

Area: CIN Members

Scientific topic: Neuroscience of Perception

Field of Research

The focus of my research is on perception in humans using psychophysics and neuroimaging approaches. In particular, current topics are cross-modal interaction, sensory memory, decision-making and the basis of conscious perception. General principles of sensory processing are studied in an exemplary way in the somatosensory modality. Patterns of spatio-temporal brain activation and intra-cortical connectivity are derived from experiments applying magnetoencephalography and magnetic resonance imaging. A further line of research that is realized in close collaboration with several departments of the University of Tübingen (Institute of Medical Psychology and Behavioural Neuroscience, Department of Neurosurgery and Department of Neuropediatrics) is related to cortical re-organisation in patients with brain damage. International cooperation exist with the Center for Mind/Brain Sciences of the University of Trento/Italy and with the BioMag Laboratory of the University of Helsinki, Finland.


cross-modal interaction; sensory processing; sensory memory; sensory decision making; motor control; intra-cortical connectivity; psychophysics; neuroimaging; magnetoencephalography; magnetic resonance imaging; cortical re-organisation; brain damage.


Papadelis C, Leonardelli E, Staudt M, Braun C, (2012) Can magnetoencephalography track the afferent information flow along white matter thalamo-cortical fibers? Neuroimage, epub ahead

Braun C, Eisele E, Wühle A, Stüttgen MC, Schwarz C, Demarchi G (2011) Mislocalization of near-threshold tactile stimuli in humans: a central or peripheral phenomenon? European Journal of Neuroscience, 33: 499-508.

Neumann N, Dubischar-Krivec AM, Poustka F, Birbaumer N, Bölte S, Braun C (2011) Electromagnetic evidence of altered visual processing in autism. Neuropsychologia, 49(11): 3011-3017.  Neuropsychologia, 49(11): 3011-3017.

Várkuti B, Cavusoglu M, Kullik A, Schifflers B, Veit R, Yilmaz Ö, Rosenstiel W, Braun C, Uludag K, Birbaumer N, Sitaram R (2011) Quantifying the link between anatomical connectivity, gray matter volume and regional cerebral blood flow – an integrative MRI study. PlosOne, 6(4): e14801.

Braun C, Papdelis C (2010) Application of magnetoencephalography in neurosurgery. Awake surgery and cognitive mapping. Topics in Medicine, 15: 39-52.

Brötz D, Braun C, Weber C, Soekadar SR, Caria A, Birbaumer N (2010) Combinaton of brain computer-interface training and goal-directed physical therapy in chronic stroke: a case report. Neurorehabilitation and Neural repair, 24(7): 674-679.

Erla S, Papadelis C, Faes L, Braun C, Nollo G. (2010) Studying brain visuo-tactile integration through cross-spectral analysis of human MEG recordings, In Proc. 12th Mediterranean Conf. Med. Biol. Eng. Comput., Chalkidiki, Greece, May 27-30, 2010.

Faes L, Nollo G, Erla S, Papadelis C, Braun C, Porta A (2010) Detecting nonlinear causal interactions between dynamical systems by non-uniform embedding of multiple time series. Conf. Proc. IEEE Eng. Med. Biol. Soc., 1:102-5.

Godde B, Diamond ME, Braun C (2010) Feeling for space or for time: Task-dependent modulation of the cortical representation of identical vibrotactile stimuli. Neuroscience Letters, 480: 143-147.

Karim A, Braun C, Birbaumer N. (2010) The truth about lying: inhibition of the anterior prefrontal cortex improves deceptive behavior. Cerebral Cortex, 20(1): 205-213.

Li Hegner Y, Lee Y, Grodd W, Braun C (2010) Comparing tactile pattern and vibrotactile frequency discrimination: a human fMRI study. Journal of Neurophysiology, 103(6): 3115-3122.

Neumann N, Dubischar- Krivec A, Braun C, Löw A, Poustka F, Bölte S, Niels Birbaumer N (2010) The Mind of the Mnemonists: an MEG and Neuropsychological Study of Autistic Memory Savants. Behavioural Brain Research, 215(1):114-121.

Stingl K, Rogic M, Stingl K, Canova C, Tschritter O, Braun C, Fritsche A, Preissl H (2010) The temporal sequence of magnetic brain activity for food categorization and memorization - an exploratory study. Neuroimage, 52(4):1584-1591.

Wühle A, Mertiens L, Rüter J, Ostwald D, Braun C (2010) Cortical processing of near-threshold tactile stimuli: an MEG study. Psychophysiology, 47(3):523-534.