Imaging of the Dopamine Presynaptic System by PET: 6-[18F]Fluoro-L-DOPA versus 6-[18F]Fluoro-L-m-tyrosine
@inproceedings{Doudet1998ImagingOT, title={Imaging of the Dopamine Presynaptic System by PET: 6-[18F]Fluoro-L-DOPA versus 6-[18F]Fluoro-L-m-tyrosine}, author={D. Doudet and O. DeJesus and G. Chan and S. Jivan and J. Holden and C. English and T. Aigner and T. Ruth}, year={1998} }
The respective advantages and disadvantages of 6-fluoro-L-DOPA (6FD0PA) and 6-fluoro-L-m-tyrosine (6FMT) labeled with 18 F to image the dopamine (DA) presynaptic system in vivo were investigated by positron emission tomography (PET) in normal monkeys and in monkeys with l-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced lesions of the DA nigrostriatal neurons. Peripheral metabolism of the radiotracers was analyzed throughout the course of the PET studies. Using a modification of the extended… Expand
One Citation
Preliminary evidence of increased striatal dopamine in a nonhuman primate model of maternal immune activation
- Biology, Medicine
- Translational Psychiatry
- 2019
- 10
- PDF
References
SHOWING 1-10 OF 11 REFERENCES
Evaluation of fluorinated m-tyrosine analogs as PET imaging agents of dopamine nerve terminals: comparison with 6-fluoroDOPA.
- Chemistry, Medicine
- Journal of nuclear medicine : official publication, Society of Nuclear Medicine
- 1997
- 59
Radiofluorinated L-m-Tyrosines: New In-Vivo Probes for Central Dopamine Biochemistry
- Biology, Medicine
- Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism
- 1996
- 45
Effects of Catechol-O-methyltransferase Inhibition on the Rates of Uptake and Reversibility of 6-Fluoro-l-Dopa Trapping in MPTP-induced Parkinsonism in Monkeys
- Chemistry, Medicine
- Neuropharmacology
- 1997
- 33
A probe for intracerebral aromatic amino‐acid decarboxylase activity: Distribution and kinetics of [18F]6‐fluoro‐L‐m‐tyrosine in the human brain
- Chemistry, Medicine
- Movement disorders : official journal of the Movement Disorder Society
- 1995
- 34
New rapid analysis method demonstrates differences in 6-[18F] fluoro-L-dopa plasma input curves with and without carbidopa and in hemi-MPTP lesioned monkeys.
- Chemistry, Medicine
- International journal of radiation applications and instrumentation. Part A, Applied radiation and isotopes
- 1991
- 29
Radiobrominated m-tyrosine analog as potential CNS L-dopa pet tracer.
- Chemistry, Medicine
- Biochemical and biophysical research communications
- 1988
- 28
Graphical analysis of 6-fluoro-L-dopa trapping: effect of inhibition of catechol-O-methyltransferase.
- Chemistry, Medicine
- Journal of nuclear medicine : official publication, Society of Nuclear Medicine
- 1997
- 63
Nigrostriatal function in humans studied with positron emission tomography
- Chemistry, Medicine
- Annals of neurology
- 1989
- 299
Regioselective radiofluorodestannylation with [18F]F2 and [18F]CH3COOF: a high yield synthesis of 6-[18F]Fluoro-L-dopa.
- Chemistry, Medicine
- International journal of radiation applications and instrumentation. Part A, Applied radiation and isotopes
- 1992
- 188
Hyperactivity of remaining dopaminergic neurones after partial destruction of the nigro-striatal dopaminergic system in the rat.
- Chemistry, Medicine
- Nature: New biology
- 1973
- 347