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- Publications
- Influence
Graphical Analysis of Reversible Radioligand Binding from Time—Activity Measurements Applied to [N-11C-Methyl]-(−)-Cocaine PET Studies in Human Subjects
- J. Logan, J. Fowler, +8 authors D. Christman
- Chemistry, Medicine
- Journal of cerebral blood flow and metabolism…
- 1 September 1990
A graphical method of analysis applicable to ligands that bind reversibly to receptors or enzymes requiring the simultaneous measurement of plasma and tissue radioactivities for multiple times after… Expand
Decreased dopamine D2 receptor availability is associated with reduced frontal metabolism in cocaine abusers
Decreased dopaminergic function has been postulated to underlie cocaine addiction. To examine the possibility that dysfunction of brain regions subserved by the dopamine system could promote cocaine… Expand
Changes in brain glucose metabolism in cocaine dependence and withdrawal.
- N. Volkow, J. Fowler, +5 authors A. Hoff
- Psychology, Medicine
- The American journal of psychiatry
- 1 May 1991
OBJECTIVE
The authors investigated changes in brain function associated with cocaine dependence and withdrawal to provide clues regarding the processes that lead to the uncontrollable… Expand
Long‐Term frontal brain metabolic changes in cocaine abusers
- N. Volkow, R. Hitzemann, +4 authors L. Handlesman
- Psychology, Medicine
- Synapse
- 1 July 1992
Neurological complications from cocaine use are well recognized. We propose that chronic cocaine use can also cause clinically silent brain dysfunction.
Striatal binding of the PET ligand 11C‐raclopride is altered by drugs that modify synaptic dopamine levels
Bilatera decreases in striatal 11C‐raclopride binding were observed in adult female baboons with high resolution PET following administration of drugs that act centrally on dopaminergic neurons. At… Expand
Metabolic trapping as a principle of oradiopharmaceutical design: some factors resposible for the biodistribution of [18F] 2-deoxy-2-fluoro-D-glucose.
- Brian M. Gallagher, J. Fowler, N. Gutterson, R. Macgregor, C. Wan, A. Wolf
- Medicine
- Journal of nuclear medicine : official…
- 1 October 1978
Initially, [18F]2-deoxy-2-fluoro-D-glucose (F-18-DG) distributes to the kid neys, heart, brain, lungs, and liver of the mouse, and clears rapidly from all except the heart and, to a much lesser… Expand
Mapping human brain monoamine oxidase A and B with 11C-labeled suicide inactivators and PET.
- J. Fowler, R. Macgregor, +7 authors H. Sachs
- Chemistry, Medicine
- Science
- 23 January 1987
The regional distributions of monoamine oxidase (MAO) types A and B have been identified in human brain in vivo with intravenously injected 11C-labeled suicide enzyme inactivators, clorgyline and… Expand
Decreased dopamine transporters with age in healthy human subjects
The effects of aging on brain dopamine transporters was evaluated in 26 healthy male volunteers (age range, 21–63 years) using positron emission tomography and [11C]cocaine. The ratio of the… Expand
GABAergic inhibition of endogenous dopamine release measured in vivo with 11C-raclopride and positron emission tomography
- S. Dewey, G. Smith, +7 authors A. Wolf
- Chemistry, Medicine
- The Journal of neuroscience : the official…
- 1 October 1992
Extensive neuroanatomical, neurophysiological, and behavioral evidence demonstrates that GABAergic neurons inhibit endogenous dopamine release in the mammalian corpus striatum. Positron emission… Expand
The radiation dosimetry of 2 [F-18]fluoro-2-deoxy-D-glucose in man.
- S. Jones, A. Alavi, D. Christman, I. Montanez, A. Wolf, M. Reivich
- Medicine
- Journal of nuclear medicine : official…
- 1 July 1982
Bladder and brain time-activity measurements in humans were performed after the intravenous administration of 2-[F-18]fluoro-2-deoxy-D-glucose. Radiation doses were calculated using the MIRD schema.… Expand