?2-opioid receptor mediation of morphine-induced CCK release in the frontal cortex of the freely moving rat

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Opiate receptor knockout mice define μ receptor roles in endogenous nociceptive responses and morphine-induced analgesia

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1991 • 412 citations

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1991 • 330 citations

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1991 • 265 citations

Autoradiographic localization of cholecystokinin receptors in rodent brain

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1989 • 246 citations

Lack of antinociceptive cross-tolerance between [D-Pen2, D-Pen5]enkephalin and [D-Ala2]deltorphin II in mice: evidence for delta receptor subtypes.

1991 • 231 citations

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A highly selective δ1-opioid receptor antagonist: 7-benzylidenenaltrexone

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Antidepressant-type effects of endogenous enkephalins protected by systemic RB 101 are mediated by opioid δ and dopamine D1 receptor stimulation

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Increased release of immunoreactive cholecystokinin octapeptide by morphine and potentiation of μ-opioid analgesia by CCKB receptor antagonist L-365,260 in rat spinal cord

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Co-localization of enkephalin and cholecystokinin in discrete areas of rat brain

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Audible and ultrasonic vocalization elicited by single electrical nociceptive stimuli to the tail in the rat

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1987 • 93 citations

Cholecystokinin B antagonists strongly potentiate antinociception mediated by endogenous enkephalins.

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A cerebral blood flow study on tonic pain activation in man

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Proglumide prevents and curtails acute tolerance to morphine in rats

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Rat tail flick reflex: magnitude measurement of stimulus-response function, suppression by morphine and habituation

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Differential inhibitory/stimulatory modulation of spinal CCK release by μ and δ opioid agonists, and selective blockade of μ-dependent inhibition by κ receptor stimulation

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The CCKB receptor antagonist, L-365,260, elicits antidepressant-type effects in the forced-swim test in mice

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Antidepressant‐like effects of CCK_B antagonists in mice: antagonism by naltrindole

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Interaction of [d-Pen2, d-Pen5]enkephalin and [d-Ala2, Glu4]deltorphin with δ-opioid receptor subtypes in vivo

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Effects of CCK8 and of the CCKB-selective agonist BC264 on extracellular dopamine content in the anterior and posterior nucleus accumbens: a microdialysis study in freely moving rats

1993 • 50 citations

Evidence for delta opioid receptor subtypes regulating adenylyl cyclase activity in rat brain

1994 • 46 citations

Opposite role of CCKA and CCKB receptors in the modulation of endogenous enkephalin antidepressant-like effects

1995 • 45 citations

Effect of mixed (RB 38A) and selective (RB 38B) inhibitors of enkephalin degrading enzymes on a model of depression in the rat

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Evidence for involvement of the frontal cortex in pain-related cerebral events in cats: increase in local cerebral blood flow by noxious stimuli

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Association of enkephalin catabolism inhibitors and CCKB antagonists: A potential use in the management of pain and opioid addiction

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Stimulation of δ‐Opioid Receptors Reduces the In Vivo Binding of the Cholecystokinin (CCK)‐B‐Selective Agonist [³H]pBC 264: Evidence for a Physiological Regulation of CCKergic Systems by Endogenous Enkephalins

1992 • 37 citations

.delta. Opioid antagonist activity and binding studies of regioisomeric isothiocyanate derivatives of naltrindole: evidence for .delta. receptor subtypes

1992 • 36 citations

Opioid Control of the In Vitro Release of Cholecystokinin‐Like Material from the Rat Substantia Nigra

1992 • 34 citations

Stress‐ and Yohimbine‐Induced Release of Cholecystokinin in the Frontal Cortex of the Freely Moving Rat: Prevention by Diazepam but Not Ondansetron

1996 • 33 citations

Involvement of D2 dopaminergic receptors in the emotional and motivational responses induced by injection of CCK-8 in the posterior part of the rat nucleus accumbens

1993 • 32 citations

In vivo release of CCK‐8 from the dorsal horn of the rat: Inhibition by DAGOL

1989 • 27 citations

The effects of dopamine D1 and D2 receptor antagonists on the rewarding effects of δ1 and δ2 opioid receptor agonists in mice

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Mu and delta opioid receptors mediate opposite modulations by morphine of the spinal release of cholecystokinin-like material

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Cholecystokinin-like immunoreactivity in the dorsal horn of the rat spinal cord: an attempt to analyse contradictory results between immunocytochemistry and radioimmunoassay

1990 • 25 citations

Opposite role of δ1- and δ2-opioid receptors activated by endogenous or exogenous opioid agonists on the endogenous cholecystokinin system: further evidence for δ-opioid receptor heterogeneity

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In vivo release of cholecystokinin-like immunoreactivity in rat frontal cortex under freely moving conditions

1989 • 24 citations

Release of Cholecystokinin‐Like Immunoreactivity in the Frontal Cortex of Conscious Rats as Assessed by Transcerebral Microdialysis: Effects of Different Depolarizing Stimuli

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Morphine action on cholecystokinin octapeptide release from rat periaqueductal grey slices: Sensitisation by naloxone

1987 • 18 citations

CI 988, an antagonist of the cholecystokinin-B receptor, potentiates endogenous opioid-mediated antinociception at spinal level

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Impairment of stress adaptive behaviours in rats by the CCK_A receptor antagonist, devazepide

1996 • 12 citations

DELTA OPIOID RELATED SIGNALS: RELATIONSHIPS WITH CCK PATHWAYS.

1995 • 1 citations