Aspects of the BOLD Effect

Ballroom B
16:00 – 18:00

Chairs: Peter Van Zijl and Richard B. Buxton

16:00 376. Young Investigator Awards Finalist: Titration of the BOLD Effect: Separation and Quantitation of Blood Volume and Oxygenation Changes in the Human Cortex During Neuronal Activation and Ferumoxide Infusion, K. Scheffler, E. Seifritz, R. Haselhorst and D. Bilecen, University of Basel, Switzerland.
16:20 377. Relationship of Blood Flow and Oxygen Consumption with Blood Volume: A 7T NMR Study, F. Hyder, R. Renken, I. Kida, K.L. Behar, D.L. Rothman and R.P. Kennan, Yale University, New Haven, CT, USA.
16:32 378. Comparison of Spatial Localization between Synaptic Activity and Hemodynamic Responses following Somatosensory Stimulation: An MRI Study at 9.4 Tesla, T.Q. Duong, A.C. Silva, S-P. Lee and S-G. Kim, University of Minnesota School of Medicine, Minneapolis, MN, USA.
16:44 379. Stimulus-Dependent Response Waveforms in Human V1: Detection of BOLD and Perfusion Overshoot, R.D. Hoge, J. Atkinson, B. Gill, G.R. Crelier, S. Marrett and G.B. Pike, McGill University, Montreal, Quebec, Canada.
16:56 380. Linear Aspects of the BOLD Response in Object Related Visual Areas: An fMRI Study, T. Kushnir, K. Grill-Spector, R. Mukamel, R. Malach and Y. Itzchak, Chaim Sheba Medical Center, Tel Hashomer, Israel and Weizmann Institute of Science, Rehovot, Israel.
17:08 381. The Linearity of the Cerebral Blood Flow Response to Brief Motor Tasks, K.L. Miller, R.B. Buxton, E.C. Wong and L.R. Frank, University of California, San Diego, CA, USA and Stanford University, Stanford, CA, USA.
17:20 382. Investigation of the Early Temporal Characteristics of CBF and BOLD during Somatosensory Stimulation, A.C. Silva, S-P. Lee, C. Iadecola and S-G. Kim, University of Minnesota, Minneapolis, MN, USA.
17:32 383. A Multi-Parametric Approach to BOLD Signal Calibration at 7 Tesla for Rat Brain: Implications for Functional MRI, I. Kida, R.P. Kennan, K.L. Behar, D.L. Rothman and F. Hyder, Yale University, New Haven, CT, USA and Hokkaido University, Sapporo, Japan.
17:44 384. The Negative BOLD fMRI Response in Children: Evidence of Perfusion Decrease During Visual Stimulation, A.P. Born, E. Rostrup, M.J. Miranda, H.B.W. Larsson and H.C. Lou, Hvidovre Hospital, Copenhagen, Denmark and The John F. Kennedy Institute, Glostrup, Denmark.

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