Narcotic Antagonists

Known as: Receptor Antagonists, Opioid, Antagonists, Opioid, Antagonists, Narcotic 
Any agent that binds to or interferes with binding to any of the opioid receptor subtypes, thereby blocking the actions of opioid agonists.
National Institutes of Health

Papers overview

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Highly Cited
2009
Highly Cited
2009
Placebo analgesia involves the endogenous opioid system, as administration of the opioid antagonist naloxone decreases placebo… (More)
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Highly Cited
2007
Highly Cited
2007
Placebo-induced expectancies have been shown to decrease pain in a manner reversible by opioid antagonists, but little is known… (More)
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Review
2005
Review
2005
FREE Full Text 6. ↵ Andrews G (2001) Placebo response in depression: bane of research, boon to therapy. Br J Psychiatry 178: 192… (More)
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Highly Cited
2002
Highly Cited
2002
Background: This laboratory study investigated the mechanisms by which the opioid antagonist, naltrexone, reduces the risk of… (More)
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Highly Cited
2002
Highly Cited
2002
OBJECTIVE The goal was to determine whether withdrawal from sugar can cause signs of opioid dependence. Because palatable food… (More)
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Highly Cited
2002
Highly Cited
2002
Stress and exposure to drug-related environmental stimuli have been implicated as critical factors in relapse to drug use. What… (More)
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Highly Cited
2000
Highly Cited
2000
The localization of cannabinoid (CB) receptors to GABAergic interneurons in the hippocampus indicates that CBs may modulate… (More)
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Highly Cited
1999
Highly Cited
1999
We investigated the mechanisms underlying the activation of endogenous opioids in placebo analgesia by using the model of human… (More)
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Highly Cited
1977
Highly Cited
1977
1. Buprenorphine is a highly lipophilic derivative of oripavine. In rodent antinociceptive assays (writhing, tail pressure… (More)
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Highly Cited
1973
Highly Cited
1973
Tritiated naloxone, a powerful opiate antagonist, specifically binds to an opiate receptor of mammalian brain and guinea pig… (More)
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