Cholinergic activity of aged rhesus monk
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Mary Lou Voytko; Robert H. Mach; H. Donald Gage; Richard L.E. Ehrenkaufer; Simon
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Article
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2000
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John Wiley and Sons
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English
β 68 KB
In the present study, the radiotracer [(18)F] (+)-4-fluorobenzyltrozamicol ((+)-[(18)F]FBT) and positron emission tomography (PET) were used to examine the vesicular acetylcholine transporter and determine if presynaptic cholinergic activity was altered with age in 23 rhesus monkeys that varied in a