Publications of Hellmuth Obrig

Journal Article (108)

1996
Journal Article
Brandt, S. A., Davis, T., Obrig, H., Meyer, B. U., Belliveau, J. W., Rosen, B. R., & Villringer, A. (1996). Functional magnetic resonance imaging shows localized brain activation during serial transcranial stimulation in man. NeuroReport, 7, 734–736.
Journal Article
Hirth, C., Obrig, H., Villringer, K., Thiel, A., Bernarding, J., Muehlnickel, W., … Villringer, A. (1996). Non-invasive functional mapping of the human motor cortex using near-infrared spectroscopy. NeuroReport, 7, 1977–1981.
Journal Article
Kleinschmidt, A., Obrig, H., Requardt, M., Merboldt, K. D., Dirnagl, U., Villringer, A., & Frahm, J. (1996). Simultaneous recording of cerebral blood oxygenation changes during human brain activation by magnetic resonance imaging and near-infrared spectroscopy. Journal of Cerebral Blood Flow & Metabolism, 16, 817–826.
Journal Article
Obrig, H., Heekeren, H., Ruben, J., Wenzel, R., Ndayisaba, J. P., Dirnagl, U., & Villringer, A. (1996). Continuous spectrum near-infrared spectroscopy approach in functional activation studies in the human adult. Proceedings SPIE, 2926, 58–66.
Journal Article
Obrig, H., Hirth, C., Junge-Huelsing, G. J., Doege, C., Wolf, T., Dirnagl, U., & Villringer, A. (1996). Cerebral oxygenation changes in response to motor stimulation. Journal of Applied Physiology, 81, 1174–1183.
Journal Article
Obrig, H., Wolf, T., Doege, C., Junge-Huelsing, G. J., Dirnagl, U., & Villringer, A. (1996). Cerebral oxygenation changes during motor and somatosensory stimulation in humans as measured by near-infrared spectroscopy. Advances in Experimental Medicine and Biology, 388, 219–224.
Journal Article
Wolf, T., Lindauer, U., Obrig, H., Dreier, J. P., Back, T., Villringer, A., & Dirnagl, U. (1996). Systemic nitric oxide synthase inhibition does not affect brain oxygenation during cortical spreading depression (CSD) in rats: A noninvasive near infrared spectroscopy (NIRS) and Laser-Doppler flowmetry (LDF) study. Journal of Cerebral Blood Flow & Metabolism, 16, 1100–1107.
Journal Article
Wolf, T., Obrig, H., Villringer, A., & Dirnagl, U. (1996). Extra- and intracellular oxygen supply during cortical spreading depression in the rat. Advances in Experimental Medicine and Biology, 388, 299–304.

Book Chapter (4)

2017
Book Chapter
Sehm, B., & Obrig, H. (2017). Transkranielle Gleichstrom-Stimulation zur Unterstützung der Sprachtherapie: Wissenschaftliche Evidenz und klinische Perspektiven. In K. Bilda, J. Mühlhaus, & U. Ritterfeld (Eds.), Neue Technologien in der Sprachtherapie (pp. 151–162). Stuttgart: Thieme.
2000
Book Chapter
Dirnagl, U., Obrig, H., von Pannwitz, W., Kohl, M., Kerskens, C., Doege, C., … Villringer, A. (2000). Cerebral blood flow, hemoglobin oxygenation, and water diffusion changes during stroke: fingerprinting with near-infrared spectroscopy and MRI. In Y. Fukuuchi, M. Tomita, & A. Koto (Eds.), Ischemic blood flow in the brain (pp. 232–240). Tokyo, Berlin, Heidelberg: Springer Verlag.
1998
Book Chapter
von Pannwitz, W., Obrig, H., Heekeren, H. R., Mueller, A., Kohl, M., Wolf, T., … Villringer, A. (1998). Clinical approaches in near-infrared spectroscopy. In G. Litscher & G. Schwarz (Eds.), Transcranial cerebral oximetry (pp. 166–183). Lengerich, Berlin: Pabst Science Publishers.
1997
Book Chapter
Obrig, H., Wolf, T., Meierkord, H., Wenzel, R., Ruben, J., Dirnagl, U., … Villringer, A. (1997). Cerebrale Nahinfrarotspektroskopie beim Erwachsenen: Ergebnisse bei funktionellen Aktivierungsstudien und Perspektiven für die klinische Anwendung. In M. Schumacher (Ed.), Diagnostik und Therapie zerebrovaskulärer Erkrankungen, Reihe conscientia diagnostica (pp. 134–146). Konstanz: Schnetztor-Verlag, GmbH.

Conference Paper (4)

2003
Conference Paper
Steinbrink, J. M., Kempf, F., Schreiber, S., Uludag, K., Kohl, M., Valdueza, J. M., … Obrig, H. (2003). Functional brain imaging by CW-NIRS coregistered by blood flow monitors. In Proceedings of SPIE - The International Society for Optical Engineering: Photon migration and diffuse-light imaging; Functional optical brain imaging (Vol. 5138, pp. 131–138). Munich.
2001
Conference Paper
Kohl-Bareis, M., Obrig, H., Steinbrink, J., Malak, J., Uludag, K., & Villringer, A. (2001). Noninvasive cerebral blood flow monitoring by a dye bolus method: Separation of extra- and intracerebral absorption changes by frequency-domain spectroscopy. In Proceedings of SPIE: Optical Tomography and Spectroscopy of Tissue IV (Vol. 4250, pp. 296–300). San Jose, CA: SPIE Digital Library.
2000
Conference Paper
Wabnitz, H., Steinbrink, J., Rinneberg, H., Obrig, H., & Villringer, A. (2000). Oxygen saturation in the brain from time-resolved diffuse reflectance measurements. In CLEO Europe <2000,Nizza> (Ed.), Conference digest: 2000 Conference on Lasers and Electro-Optics Europe, Nice Acropolis, Nice, France, 10 - 15 Septembre 2000 ; Cleo Europe 2000 ; IQEC 2000 (p. 354). Piscataway, NJ: IEEE Service Center.
1998
Conference Paper
Kohl-Bareis, M., Nolte, C., Heekeren, H., Horst, S., Scholz, J., Obrig, H., & Villringer, A. (1998). Changes in cytochrome-oxidase oxidation in the occipital cortex during visual stimulation: Improvement in sensitivity by the determination of the wavelength dependence of the differential pathlength. In D. A. Benaron, B. Chance, & M. Ferrari (Eds.), Proceedings of SPIE: Photon Propagation in Tissues III (Vol. 3194, pp. 18–27). Bellingham, Wash: SPIE.

Meeting Abstract (21)

2021
Meeting Abstract
Schaadt, G., Zsido, R., Friederici, A. D., Villringer, A., Obrig, H., Männel, C., & Sacher, J. (2021). Association of maternal mood postpartum with electroencephalography patterns of infant speech development at 2 and 6 months. In Neuropsychopharmacology (Vol. 46, pp. 144–145). New York, NY: Springer Nature.
2014
Meeting Abstract
Krause, C. D., Sehm, B., Fengler, A., Friederici, A. D., & Obrig, H. (2014). What happened to the crying bird? Differential roles of embedding depth and topicalization modulating syntactic complexity in sentence processing. In Cognitive Processing (Vol. 15, pp. S48–S48). Lengerich: Pabst Science.
Meeting Abstract
Benoit, C.-E., Dalla Bella, S., Farrugia, N., Obrig, H., & Kotz, S. A. (2014). Non-gait related benefits of auditory cueing in Parkinson's disease. In Procedia - Social and Behavioral Sciences (Vol. 126, pp. 210–211). Amsterdam: Elsevier.
Meeting Abstract
Farrugia, N., Benoit, C.-E., Schwartze, M., Pell, M., Obrig, H., Dalla Bella, S., & Kotz, S. A. (2014). Auditory cueing in Parkinson’s disease: Effects on temporal processing and spontaneous theta oscillations. In Procedia - Social and Behavioral Sciences (Vol. 126, pp. 104–105). Amsterdam: Elsevier.
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