| New Contrast Agents and Applications Room A207 Chairs: Val M. Runge and Charles S. Springer |
| 16:00 376. Renal Reabsorption, a New Strategy in the Development of Vascular Contrast Agents, J.M. Colet, S. Laurent and R.N. Muller, University of Mons-Hainaut, Mons, Belgium. |
| 16:12 377. Dendrimer-Based Cellular MR Contrast Agents: Development of a Molecular "Off-Switch" for a Macromoleular Contrast Agent, L.H. Bryant, Jr., J.W.M. Bulte, C.A. Combs, B.K. Lewis and J.A. Frank, National Institutes of Health, Bethesda, MD, USA. |
| 16:24 378. WITHDRAWN. |
| 16:36 379. Proton Chemical Exchange Dependent Saturation Transfer (CEST): Evaluation as a Mechanism for Non-Metal Based Exogenous MRI Contrast Agent, K.M. Ward, A.H. Aletras and R.S. Balaban, National Institutes of Health, Bethesda MD, USA. |
| 16:48 380. Spin Transition Molecular Materials: Intelligent Contrast Agents for Magnetic Resonance Thermometry, A. Bartholet, J.F. Goudemant, S. Laurent, O. Kahn, L. Vander Elst and R.N. Muller, University of Mons-Hainaut, Mons, Belgium and Institut Universitaire, Pessac, France. |
| 17:00 381. Molecular Imaging of Thrombus with a New Targeted Magnetic Resonance Contrast Agent, S. Flacke, S.E. Fischer, C.S. Hall, M.J. Scott, J.N. Marsh, P.J. Gaffney, C.H. Lorenz, S.A. Wickline and G.M. Lanza, NIBSC, Potters Bar, UK; Philips Medical Systems, Best, The Netherlands and Barnes Jewish Hospital at Washington University Medical Center, St. Louis, MO, USA. |
| 17:12 382. Detection of Apoptosis by MRI Using SPIO-conjugated C2 Domain of Synaptotagmin I, M. Zhao, D.A. Beauregard, B.A. Davletov and K.M. Brindle, University of Cambridge and Medical Research Council, Cambridge, UK. |
| 17:24 383. 3D MR Tracking of Magnetically Labeled Oligosphere Transplants: Initial In Vivo Experience in the LE (Shaker) Rat Brain, J.W.M. Bulte, S-C. Zhang, P. van Gelderen, B.K. Lewis, I.D. Duncan and J.A. Frank, National Institutes of Health, Bethesda, MD, USA and University of Wisconsin, Madison, WI, USA. |
| 17:36 384. The Potential of Ultrasmall Iron Oxides for Specific Labeling of Microglia and Distinguished Delineation of Gliomas, G. Fleige, C. Diekmann, M. Kresse and C. Zimmer, University Medical Center Charit� and Freie Universit�t, Berlin, Germany. |
| 17:48 385. Interstitial T1- Weighted MR-Lymphography With Lipophilic, Perfluorated Gadolinium-Chelates, G. Staatz, G. Adam, C.C. Nolte-Ernsting, S. Grobkortenhaus, B. Misselwitz, A. B�cker and R.W. G�nther, Aachen University of Technology, Aachen, Germany and Schering, Berlin, Germany. |