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R. Longoni · SciRah

Researcher profile · Semantic Scholar

R. Longoni

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R. Longoni — researcher profile on SciRah

h-index: 19
Works: 40
Citations: 1,463

Most-cited papers

Sulpiride: a study of the effects on dopamine receptors in rat neostriatum and limbic forebrain.
M. Trabucchi, R. Longoni, P. Fresia, PierFranco Spano
1975Life Science188 citations
Semantic Scholar
(D-Ala2)deltorphin II: D1-dependent stereotypies and stimulation of dopamine release in the nucleus accumbens
R. Longoni, L. Spina, A. Mulas, Ezio Carboni +3 more
1991Journal of Neuroscience126 citations Open access
Semantic Scholar
Permissive role of D-1 receptor stimulation for the expression of D-2 mediated behavioral responses: a quantitative phenomenological study in rats.
R. Longoni, L. Spina, G. Di Chiara
1987Life Science117 citations
Semantic Scholar
Piecing together the puzzle of acetaldehyde as a neuroactive agent.
M. Correa, J. Salamone, K. Segovia, M. Pardo +5 more
2012Neuroscience and Biobehavioral Reviews113 citations
Semantic Scholar
Morphine-conditioned single-trial place preference: role of nucleus accumbens shell dopamine receptors in acquisition, but not expression
S. Fenu, L. Spina, E. Rivas, R. Longoni +1 more
2006Psychopharmacology106 citations
Semantic Scholar
Nicotine-conditioned single-trial place preference: selective role of nucleus accumbens shell dopamine D1 receptors in acquisition
L. Spina, S. Fenu, R. Longoni, E. Rivas +1 more
2006Psychopharmacology103 citations
Semantic Scholar
Permissive role of D-1 receptor stimulation by endogenous dopamine for the expression of postsynaptic D-2-mediated behavioural responses. Yawning in rats.
R. Longoni, L. Spina, G. Di Chiara
1987European Journal of Pharmacology98 citations
Semantic Scholar
Assessment of Symptomatic and Neuroprotective Efficacy of Mucuna Pruriens Seed Extract in Rodent Model of Parkinson’s Disease
S. Kasture, S. Pontis, A. Pinna, N. Schintu +5 more
2009Neurotoxicity research85 citations
Semantic Scholar
Effect of single and repeated electroshock applications on brain acetylcholine levels and choline acetyltransferase activity in the rat.
R. Longoni, A. Mulas, B.Oderfeld Novak, I. M. Pepeu +1 more
1976Neuropharmacology66 citations
Semantic Scholar
Ethanol-induced extracellular signal regulated kinase: role of dopamine D1 receptors.
F. Ibba, S. Vinci, S. Spiga, A. Peana +4 more
2009Alcoholism: Clinical and Experimental Research55 citations Open access
Semantic Scholar
Dopamine-dependent behavioural stimulation by non-peptide delta opioids BW373U86 and SNC 80: 1. Locomotion, rearing and stereotypies in intact rats
L. Spina, R. Longoni, A. Mulas, K. Chang +1 more
1998Behavioural Pharmacology50 citations
Semantic Scholar
Dopamine-dependent behavioural stimulation by non-peptide delta opioids BW373U86 and SNC 80: 2. Place-preference and brain microdialysis studies in rats
R. Longoni, C. Cadoni, A. Mulas, G. Di Chiara +1 more
1996Behavioural Pharmacology48 citations
Semantic Scholar
Role of dopamine D1 receptors and extracellular signal regulated kinase in the motivational properties of acetaldehyde as assessed by place preference conditioning.
L. Spina, R. Longoni, S. Vinci, F. Ibba +4 more
2010Alcoholism: Clinical and Experimental Research38 citations
Semantic Scholar
Withania somnifera prevents acquisition and expression of morphine-elicited conditioned place preference
S. Ruiu, R. Longoni, L. Spina, A. Orrù +4 more
2013Behavioural Pharmacology30 citations
Semantic Scholar
SCH 23390 antagonizes apomorphine- and ergot-induced hypothermia.
Ezio Carboni, R. Longoni, S. Deidda, G. Di Chiara
1986European Journal of Pharmacology30 citations
Semantic Scholar
Ipsiversive turning behaviour after discrete unilateral lesions of the dorsal mesencephalic reticular formation by kainic acid.
A. Mulas, R. Longoni, L. Spina, M. Del Fiacco +1 more
1981Brain Research30 citations
Semantic Scholar
Dopaminergic D-1 receptors: essential role in morphine-induced hypermotility
R. Longoni, L. Spina, G. Di Chiara
2004Psychopharmacology24 citations
Semantic Scholar
Acetaldehyde elicits ERK phosphorylation in the rat nucleus accumbens and extended amygdala
S. Vinci, F. Ibba, R. Longoni, L. Spina +2 more
2010Synapse23 citations
Semantic Scholar
The MEK inhibitor SL327 blocks acquisition but not expression of lithium-induced conditioned place aversion: a behavioral and immunohistochemical study
R. Longoni, L. Spina, S. Vinci, E. Acquas
2011Psychopharmacology21 citations
Semantic Scholar
Indirect activation of the DA system as a possible mechanism for the stimulatory effects of narcotic analgesics.
G. Di Chiara, L. Vargiu, M. Porceddu, R. Longoni +2 more
1977Advances in biochemical psychopharmacology19 citations
Semantic Scholar
Antagonism of apomorphine-induced yawning by SCH 23390: Evidence against the autoreceptor hypothesis
M. Morelli, R. Longoni, L. Spina, G. Di Chiara
2004Psychopharmacology18 citations
Semantic Scholar
Caffeine-Mediated ERK Phosphorylation in the Rat Brain
S. Vinci, L. Spina, R. Longoni, E. Acquas
201315 citations
Semantic Scholar
Inhibition by lithium of dopamine‐sensitive adenylate‐cyclase in the rat brain
E. Stefanini, R. Longoni, F. Fadda, PierFranco Spano +1 more
1978Journal of Neurochemistry15 citations
Semantic Scholar
Withania somnifera Dunal (Indian ginseng) impairs acquisition and expression of ethanol-elicited conditioned place preference and conditioned place aversion
L. Spina, R. Longoni, Michela Rosas, M. Collu +5 more
2015Journal of Psychopharmacology12 citations
Semantic Scholar
Pharmacological activities on Ephedra nebrodensis Tineo
M. Ballero, Caterina Foddis, C. Sanna, P. Scartezzini +9 more
2010Natural Product Research12 citations
Semantic Scholar
Der massenspektrometrische Verlust von Vinylalkohol aus 1‐Amino‐3‐aryloxy‐2‐propanolen. 24. Mitteilung über das massenspektrometrische Verhalten von Stickstoffverbindungen
R. Longoni, P. Berntsson, Norbert Bild, M. Hesse
19777 citations
Semantic Scholar
Differential effects of the MEK inhibitor SL327 on the acquisition and expression of ethanol-elicited conditioned place preference and aversion in mice
Michela Rosas, Simona Porru, R. Longoni, L. Spina +3 more
2017Journal of Psychopharmacology6 citations Open access
Semantic Scholar
Chapter 14:Caffeine and the Brain: An Overview
E. Acquas, M. A. De Luca, S. Fenu, R. Longoni +1 more
20123 citations
Semantic Scholar
Effect of ethanol-derived acetaldehyde on extracellular signal Regulated Kinase in the rat nucleus accumbens and extended amygdala. Immunohistochemical and place conditioning study
E. Acquas, F. Ibba, S. Vinci, S. Spiga +4 more
20082 citations
Semantic Scholar
SKF 38393 potentiates yawning induced by LY 171555: further evidence against the autoreceptor hypothesis of yawning
L. Spina, R. Longoni, A. Mulas, G. Di Chiara
2004Psychopharmacology2 citations
Semantic Scholar
Proceedings: Drug effect on acetylcholine level in discrete brain regions of rats killed by microwave irradiation.
R. Longoni, A. Mulas, G. Pepeu
1974British Journal of Pharmacology1 citations
Semantic Scholar
Role of extracellular signal regulated kinase in the motivational effects of ethanol
F. Ibba, S. Vinci, S. Spiga, L. Spina +2 more
20090 citations
Semantic Scholar
Role of acetaldehyde in the effects of ethanol: immunohistochemical and behavioural studies
E. Acquas, S. Vinci, F. Ibba, A. Peana +3 more
20090 citations
Semantic Scholar
Ethanol- and Acetaldehyde-induced place preference: role of dopamine d1 receptors and ERK
E. Acquas, S. Spiga, F. Ibba, S. Vinci +4 more
20080 citations
Semantic Scholar
Pharmacological studies on Ephedra nebrodensis Tineo
M. Ballero, C. Foddis, P. Scartezzini, F. Poli +8 more
20080 citations
Semantic Scholar
Effect of delta opioid receptors blockade on turning behavior induced by dopamine agonists in unilaterally 6-hydroxydopamine lesioned rats
S. Fenu, L. Spina, R. Longoni, G. Di Chiara
20070 citations
Semantic Scholar
SEROTONIN IN ALCOHOLISM
R. Longoni, C. Cadoni, A. Mulas, Chiara G Dl +1 more
19960 citations Open access
Semantic Scholar
CARDIOTROPIC AND BEHAVIOURAL EFFECTS OF BETA-CASOMORPHINS UNDER NORMAL AND STRESSOGENIC CONDITIONS
L. Spina, R. Longoni, A. Mulas, K.-J. Chang +1 more
19960 citations Open access
Semantic Scholar
BEHAVIOURAL AND BIOCHEMICAL EFFECTS OF NON-PEPTIDE DELTA OPIOID AGONISTS
C. Cadoni, L. Spina, R. Longoni, A. Mulas
19960 citations Open access
Semantic Scholar
MASS SPECTROMETRIC BEHAVIOR OF NITROGEN COMPOUNDS. 24. LOSS OF VINYL ALCOHOL FROM 1‐AMINO‐3‐ARYLOXY‐2‐PROPANOLS UNDER ELECTRON IMPACT
R. Longoni, P. Berntsson, N. Bild, M. Hesse
19770 citations
Semantic Scholar

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