SKF 10,047, N-allylnormetazocine, a benzomorphan narcotic antagonist, and the
arylcyclohexylamine anesthetic phencyclidine produced similar reflex, autonomic and behavioral …

N,N-dimethyltryptamine (DMT) is a hallucinogen found endogenously in human brain that is
commonly recognized to target the 5-hydroxytryptamine 2A receptor or the trace amine–…

… had to have smoked at least 15 cigarettes/d for at least the last 2 consecutive years. …
Mukhin and D. Bruce Vaupel, unpublished data, 2005) showed practically no accumulation …

Noninvasive imaging of nicotinic acetylcholine receptors (nAChRs) in the human brain in
vivo is critical for elucidating the role of these receptors in normal brain function and in the …

In an effort to develop selective radioligands for in vivo imaging of neuronal nicotinic
acetylcholine receptors (nAChRs), we synthesized 5-iodo-3-(2(S)-azetidinylmethoxy)pyridine (5-…

Four inhibitors of nitric oxide synthase (NOS), administered as acute pretreatments, attenuated
several signs of naloxone-precipitated opioid withdrawal in morphine-dependent rats. …

Previously, we demonstrated that two nonselective inhibitors of nitric oxide synthase (NOS),l-N
G -nitroarginine (l-NNA) andl-N G -nitroarginine methyl ester (l-NAME), reduced some …

Abstract Effects of nitric oxide synthase (NOS) inhibitors (l-N G -nitroarginine,l-N G -nitroarginine
methyl ester) on precipitated opioid withdrawal were studied in morphine-dependent …

Quantitative analysis of most positron emission tomography (PET) data requires arterial blood
sampling and dynamic scanning when the radioligand is administered as a bolus injection…

Previous preclinical studies have emphasized that drugs of abuse, through actions within
and between mesocorticolimbic (MCL) regions, usurp learning and memory processes …