This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. During 2008-2009, we have initiated a new collaborative project with the UW juvenile non-human primate core and University of Pittsburgh concerning effects of vaccination on brain development. In this study, juvenile monkeys receiving vaccination undergo PET imaging using [C-11]diprenorphine, opioid antagonist. Changes in receptor distribution are accessed using tracer kinetic modeling and parametric mapping. For this study, the tracer [C-11]diprenorphine was synthesized in the Radiology Department for the first time. Another new study that will be started in Spring 2009 is to use PET scan to monitor in vivo migration of stem cells in the lung. This collaborative research with Fred Hutchinson Cancer Research Center uses [Cu-64]PTSM to label stem cells in vitro. Labeled stem cells will be administered intravenously, and homing of these cells to the lung will be monitored by PET imaging over 3 days. PET imaging of Cu-64 labeled tracers has been established previously in 2007-2008 (Cu-64 labeled monoclonal antibody imaging in non-human primate). PET imaging of Cu-64 labeled monoclonal antibody imaging will also be continued in 2008-2009.
| Pham, Amelie; Carrasco, Marisa; Kiorpes, Lynne (2018) Endogenous attention improves perception in amblyopic macaques. J Vis 18:11 |
| Zanos, Stavros; Rembado, Irene; Chen, Daofen et al. (2018) Phase-Locked Stimulation during Cortical Beta Oscillations Produces Bidirectional Synaptic Plasticity in Awake Monkeys. Curr Biol 28:2515-2526.e4 |
| Choi, Hannah; Pasupathy, Anitha; Shea-Brown, Eric (2018) Predictive Coding in Area V4: Dynamic Shape Discrimination under Partial Occlusion. Neural Comput 30:1209-1257 |
| Shushruth, S; Mazurek, Mark; Shadlen, Michael N (2018) Comparison of Decision-Related Signals in Sensory and Motor Preparatory Responses of Neurons in Area LIP. J Neurosci 38:6350-6365 |
| Raghanti, Mary Ann; Edler, Melissa K; Stephenson, Alexa R et al. (2018) A neurochemical hypothesis for the origin of hominids. Proc Natl Acad Sci U S A 115:E1108-E1116 |
| Wool, Lauren E; Crook, Joanna D; Troy, John B et al. (2018) Nonselective Wiring Accounts for Red-Green Opponency in Midget Ganglion Cells of the Primate Retina. J Neurosci 38:1520-1540 |
| Hasegawa, Yu; Curtis, Britni; Yutuc, Vernon et al. (2018) Microbial structure and function in infant and juvenile rhesus macaques are primarily affected by age, not vaccination status. Sci Rep 8:15867 |
| Oleskiw, Timothy D; Nowack, Amy; Pasupathy, Anitha (2018) Joint coding of shape and blur in area V4. Nat Commun 9:466 |
| Balakrishnan, Ashwini; Goodpaster, Tracy; Randolph-Habecker, Julie et al. (2017) Analysis of ROR1 Protein Expression in Human Cancer and Normal Tissues. Clin Cancer Res 23:3061-3071 |
| Shooner, Christopher; Hallum, Luke E; Kumbhani, Romesh D et al. (2017) Asymmetric Dichoptic Masking in Visual Cortex of Amblyopic Macaque Monkeys. J Neurosci 37:8734-8741 |
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