Publications of Hellmuth Obrig

Journal Article (120)

2011
Journal Article
Telkemeyer, S., Rossi, S., Nierhaus, T., Steinbrink, J., Obrig, H., & Wartenburger, I. (2011). Acoustic processing of temporally modulated sounds in infants: Evidence from a combined near-infrared spectroscopy and EEG study. Frontiers in Psychology, 1. doi:10.3389/fpsyg.2011.00062
2010
Journal Article
Obrig, H., Rossi, S., Telkemeyer, S., & Wartenburger, I. (2010). From acoustic segmentation to language processing: Evidence from optical imaging. Frontiers in Neuroenergetics, 2. doi:10.3389/fnene.2010.00013
Journal Article
Koch, S. P., Habermehl, C., Mehnert, J., Schmitz, C. H., Holtze, S., Villringer, A., … Obrig, H. (2010). High-resolution optical functional mapping of the human somatosensory cortex. Frontiers in Neuroenergetics, 2. doi:10.3389/fnene.2010.00012
Journal Article
Steinkellner, O., Gruber, C., Wabnitz, H., Jelzow, A., Steinbrink, J., Fiebach, J. B., … Obrig, H. (2010). Optical bedside monitoring of cerebral perfusion: Technological and methodological advances applied in a study on acute ischemic stroke. Journal of Biomedical Optics, 15. doi:10.1117/1.3505009
Journal Article
Wabnitz, H., Moeller, M., Liebert, A., Obrig, H., Steinbrink, J., & Macdonald, R. (2010). Time-resolved near-infrared spectroscopy and imaging of the adult human brain. Advances in Experimental Medicine and Biology, 662, 143–148.
2009
Journal Article
Telkemeyer, S., Rossi, S., Koch, S. P., Nierhaus, T., Steinbrink, J., Poeppel, D., … Wartenburger, I. (2009). Sensitivity of newborn auditory cortex to the temporal structure of sounds. The Journal of Neuroscience, 29, 14726–14733.
Journal Article
Koch, S. P., Werner, P., Steinbrink, J., Fries, P., & Obrig, H. (2009). Stimulus-induced and state-dependent sustained gamma activity is tightly coupled to the hemodynamic response in humans. The Journal of Neuroscience, 29, 13962–13970.
2008
Journal Article
Boden, S., Obrig, H., Köhncke, C., Benav, H., Koch, S. P., & Steinbrink, J. (2008). The oxygenation response to functional stimulation: is there a physiological meaning to the lag between parameters? NeuroImage, 36, 100–107.
Journal Article
Hofmann, M. J., Herrmann, M. J., Dan, I., Obrig, H., Conrad, M., Kuchinke, L., … Fallgatter, A. J. (2008). Differential activation of frontal and parietal regions during visual word recognition: An optical topography study. NeuroImage, 40, 1340–1349.
Journal Article
Koch, S. P., Koendgen, S., Bourayou, R., Steinbrink, J., & Obrig, H. (2008). Individual alpha-frequency correlates with amplitude of visual evoked potential and hemodynamic response. Neuroimage., 41, 233–242.
Journal Article
Steinbrink, J., Liebert, A., Wabnitz, H., Macdonald, R., Obrig, H., Wunder, A., … Villringer, A. (2008). Towards noninvasive molecular fluorescence imaging of the human brain. Neurodegenerative Diseases, 5, 296–303.
2007
Journal Article
Wartenburger, I., Steinbrink, J., Telkemeyer, S., Friedrich, M., Friederici, A. D., & Obrig, H. (2007). The processing of prosody: Evidence of interhemispheric specialization at the age of four. NeuroImage, 34, 416–425.
2006
Journal Article
Koch, S. P., Steinbrink, J., Villringer, A., & Obrig, H. (2006). Synchronization between background activity and visually evoked potential is not mirrored by focal hyperoxygenation. Implications for the interpretation of vascular brain imaging. Journal of Neuroscience, 26, 4940–4948.
Journal Article
Liebert, A., Wabnitz, H., Obrig, H., Erdmann, R., Moeller, M., MacDonald, R., … Steinbrink, J. (2006). Non-invasive detection of fluorescence from exogenous chromophores in the adult human brain. NeuroImage, 31, 600–608.
Journal Article
Steinbrink, J., Villringer, A., Kempf, F., Haux, D., Boden, S., & Obrig, H. (2006). Illuminating the BOLD-signal: Combined fMRI-fNIRS studies. Magnetic Resonance Imaging, 24, 495–505.
2005
Journal Article
Liebert, A., Wabnitz, H., Steinbrink, J., Moller, M., MacDonald, R., Rinneberg, H., … Obrig, H. (2005). Bed-side assessment of cerebral perfusion in stroke patients based on optical monitoring of a dye bolus by time-resolved diffuse reflectance. NeuroImage, 24, 426–435.
Journal Article
Steinbrink, J., Kempf, F. C., Villringer, A., & Obrig, H. (2005). The fast optical signal - Robust or elusive when non-invasively measured in the human adult? NeuroImage, 26, 996–1008.
2004
Journal Article
Uludağ, K., Steinbrink, J., Villringer, A., & Obrig, H. (2004). Separability and cross talk: Optimizing dual wavelength combinations for near-infrared spectroscopy of the adult head. NeuroImage, 22, 583–589.
Journal Article
Buchheim, K., Obrig, H., von Pannwitz, W., Mueller, A., Heekeren, H., Villringer, A., & Meierkord, H. (2004). Decrease in haemoglobin oxygenation during absence seizures in adult humans. Neuroscience Letters, 354, 119–122.
Journal Article
Liebert, A., Wabnitz, H., Steinbrink, J., Obrig, H., Moller, M., MacDonald, R., … Rinneberg, H. (2004). Time-resolved multidistance near-infrared spectroscopy of the adult head: intracerebral and extracerebral absorption changes from moments of distribution of times of flight of photons. Applied Optics, 43, 3037–3047.
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