Publications of Arno Villringer

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.

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.

Hock, C., Villringer, K., Mueller-Spahn, F., Hofmann, M., Schuh-Hofer, S., Heekeren, H., … Villringer, A. (1996). Near infrared spectroscopy in the diagnosis of Alzheimer`s disease. Annals of the New York Academy of Sciences, 777, 22–29.

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.

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.

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.

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.

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.

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.

Dirnagl, U., Lindauer, U., Them, A., Schreiber, S., Pfister, H. W., Koedel, U., … Villringer, A. (1995). Global cerebral ischemia in the rat: online monitoring of oxygen free radical production using chemiluminescence in vivo. Journal of Cerebral Blood Flow & Metabolism, 15, 929–940.

Dirnagl, U., & Villringer, A. (1995). Optische Methoden in der Hirnforschung: Der Einsatz von Licht zur Untersuchung des Gehirnes. Humboldt Spektrum, 1, 4–9.

Dreier, J. P., Koerner, K., Goerner, A., Lindauer, U., Weih, M., Villringer, A., & Dirnagl, U. (1995). Nitric oxide modulates the CBF response to increased extracellular potassium. Journal of Cerebral Blood Flow & Metabolism, 15, 914–919.

Hock, C., Mueller-Spahn, F., Schuh-Hofer, S., Hofmann, M., Dirnagl, U., & Villringer, A. (1995). Age dependency of changes in cerebral hemoglobin oxygenation during brain activation: A near infrared spectroscop study. Journal of Cerebral Blood Flow & Metabolism, 15, 1103–1108.

Ploner, C. J., Valdueza, J. M., & Villringer, A. (1995). Vasospastic amaurosis fugax in a patient with overlap collagenosis treated with nimodipine. Neurology Research, 17, 66–69.

Villringer, A., & Dirnagl, U. (1995). Coupling of brain activity and cerebral blood flow: Basis of functional neuroimaging. Cerebrovasculare and Brain Metabolism Reviews, 7, 240–276.

Dirnagl, U., Lindauer, U., Them, A., Pfister, H. W., Einhaeupl, K. M., & Villringer, A. (1994). Subsurface microscopical visualization of brain tissue in vivo: present, problems, and prospects. Micron, 24, 611–622.

Dirnagl, U., Niwa, K., Lindauer, U., & Villringer, A. (1994). Coupling of cerebral blood flow to neuronal activation: role of adenosine and nitric oxide. American Journal of Physiology, 267, H296–H301.

Dirnagl, U., Niwa, K., Sixt, G., & Villringer, A. (1994). Cortical hypoperfusion after global forebrain ischemia in rats is not caused by microvascular leukocyte plugging. Stroke, 25, 1028–1038.

Lenzi, G., Grigoletto, F., Gent, M., Roberts, R. S., Walker, M. D., Easton, J. D., … Binachetti, A. (1994). Early treatment of stroke with monosialoganglioside GM-1 – efficacy and safety results of the early stroke trial. Stroke, 25, 1552–1558.

Villringer, A., Mehraein, S., & Einhaeupl, K. M. (1994). Pathophysiological aspects of cerebral sinus venous thrombosis (SVT). Journal of Neuroradiology, 21, 72–80.