Biphasic effects of intraaccumbens μ-opioid peptide agonist DAMGO on locomotor activities

The Rat Brain in Stereotaxic Coordinates

1982 • 53,055 citations

Opposite effects of mu and kappa opiate agonists on dopamine release in the nucleus accumbens and in the dorsal caudate of freely moving rats.

1988 • 913 citations

CLASSIFICATION OF OPIOID RECEPTORS

1983 • 787 citations

Pharmacology of opioids.

1983 • 627 citations

Neurobiology of opiate abuse

1992 • 546 citations

Analogues of β-LPH61–64 posessing selective agonist activity at μ-opiate receptors

1981 • 503 citations

The effect of morphine applied locally to mesencephalic dopamine cell bodies on spontaneous motor activity in the rat

1979 • 354 citations

Comprehensive medicinal chemistry

1990 • 283 citations

Multiple opiate receptors: Support for unique mu, delta and kappa sites

1982 • 268 citations

Neuroanatomical focus for morphine and enkaphalin-induced hypermotility

1977 • 209 citations

Selectivity of Ligands for Opioid Receptors

1993 • 186 citations

Locomotor activity and antinociception after putative mu, kappa and sigma opioid receptor agonists in the rat: influence of dopaminergic agonists and antagonists.

1981 • 176 citations

Sensitization occurs to the locomotor effects of morphine and the specific μ opioid receptor agonist, DAGO, administered repeatedly to the ventral tegmental area but not to the nucleus accumbens

1987 • 152 citations

Opiate infusion into nucleus accumbens: contrasting effects on motor activity and responding for conditioned reward

1992 • 136 citations

(D-Ala2)deltorphin II: D1-dependent stereotypies and stimulation of dopamine release in the nucleus accumbens

1991 • 127 citations

Multiple opioid receptors criteria for identification and classification

1984 • 97 citations

The case for multiple opiate receptors

1984 • 96 citations

Comparison of the behavioural effects induced by administration in rat nucleus accumbens or nucleus caudatus of selective ? and ? opioid peptides or kelatorphan an inhibitor of enkephalin-degrading-enzymes

1988 • 87 citations

An assessment of the spontaneous activity of rats administered morphine, phencyclidine, or nicotine using automated and observational methods

1984 • 60 citations

The induction of catalepsy and hyperactivity by morphine administered directly into the nucleus accumbens of rats

1978 • 54 citations

Effects of methionine-enkephalin and morphine on spontaneous locomotor activity: Antagonism by naloxone

1978 • 52 citations

Effects of intracerebral quinpirole on locomotion in rats

1992 • 52 citations

Behavioral effects of opioid peptide agonists DAMGO, DPDPE, and DAKLI on locomotor activities

1993 • 42 citations

MU and delta opioid receptors control differently the horizontal and vertical components of locomotor activity in mice

1989 • 38 citations

Locomotor activity following intra‐accumbens microinjections of dopamine D₁ agonist SK&F 38393 in rats

1993 • 36 citations

Effects of intraventricular morphine and enkephalins on locomotor activity in nondependent, morphine-dependent and postdependent rats.

1981 • 36 citations

Locomotor activity of rats after injection of various opiods into the nucleus accumbens and the septum mediale

1985 • 34 citations

Behavioral effects of low and high acute doses of morphine in solitary mice

1979 • 33 citations

Biphasic effects of a potent enkephalin analogue (d-Met2,Pro5)-enkephalinamide and morphine on locomotor activity in mice

1980 • 30 citations

Chronic morphine-induced hyperactivity in rats is altered by nucleus accumbens and ventral tegmental lesions

1984 • 28 citations

DAGO ([d-Ala2,N-Me-Phe4,Gly-ol]enkephalin) specifically reverses apomorphine-induced increase in rearing and grooming behaviors in the mouse

1991 • 24 citations

Contraversive circling induced by ventral tegmental microinjections of moderate doses of morphine and [d-Pen2,d-Pen5]enkephalin

1988 • 23 citations

Behavioral effects of the μ-opioid peptide agonists DAMGO, DALDA, and PL017 on locomotor activities

1993 • 18 citations

[D-Ala2, NMePhe4,Gly-ol 5]enkephalin, but not [D-Pen2,L-Pen5]enkephalin, specifically behaviors by the D2 RU 24213

1991 • 16 citations

Naloxone reversal of morphine elicited hyperactivity

1987 • 8 citations

Biphasic effects of dopamine agonist N-0434 on locomotor behaviors in rats

1993 • 6 citations

Differential effects of dopamine D2 agonist quinpirole upon the dorsal immobility response in rats

1992 • 5 citations