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Laura Dazzi

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Laura Dazzi; Alessandra Matzeu; Giovanni Biggio
Role of ionotropic glutamate receptors in the regulation of hippocampal norepinephrine output in vivo.
Paolo Follesa; Francesca Biggio; Giorgio Gorini; Stefania Caria; Giuseppe Talani; Laura Dazzi; Monica Puligheddu; Francesco Marrosu; Giovanni Biggio
Vagus nerve stimulation increases norepinephrine concentration and the gene expression of BDNF and bFGF in the rat brain.
Nunzio Denora; Valentino Laquintana; Angela Lopedota; Mariangela Serra; Laura Dazzi; Giovanni Biggio; Dhananjay Pal; Laura jane Jolliffe; Andrea Latrofa; Giuseppe Trapani; Gaetano Liso
Novel L-Dopa and dopamine prodrugs containing a 2-phenyl-imidazopyridine moiety.

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All Publications

2011: Laura Dazzi; Alessandra Matzeu; Giovanni Biggio
Role of ionotropic glutamate receptors in the regulation of hippocampal norepinephrine output in vivo.
Brain research 2011;1386():41-9.
2007: Paolo Follesa; Francesca Biggio; Giorgio Gorini; Stefania Caria; Giuseppe Talani; Laura Dazzi; Monica Puligheddu; Francesco Marrosu; Giovanni Biggio
Vagus nerve stimulation increases norepinephrine concentration and the gene expression of BDNF and bFGF in the rat brain.
Brain research 2007;1179():28-34.
2007: Nunzio Denora; Valentino Laquintana; Angela Lopedota; Mariangela Serra; Laura Dazzi; Giovanni Biggio; Dhananjay Pal; Laura jane Jolliffe; Andrea Latrofa; Giuseppe Trapani; Gaetano Liso
Novel L-Dopa and dopamine prodrugs containing a 2-phenyl-imidazopyridine moiety.
Pharmaceutical research 2007;24(7):1309-24.
2007: Laura Dazzi; Emanuele Seu; Giulia Cherchi; Pier Paolo Barbieri; Alessandra Matzeu; Giovanni Biggio
Estrous cycle-dependent changes in basal and ethanol-induced activity of cortical dopaminergic neurons in the rat.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology 2007;32(4):892-901.
2005: Laura Dazzi; Emanuele Seu; Giulia Cherchi; Giovanni Biggio
Chronic administration of the SSRI fluvoxamine markedly and selectively reduces the sensitivity of cortical serotonergic neurons to footshock stress.
European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology 2005;15(3):283-90.
2004: Laura Dazzi; Emanuele Seu; Giulia Cherchi; Giovanni Biggio
Inhibition of stress-induced dopamine output in the rat prefrontal cortex by chronic treatment with olanzapine.
Biological psychiatry 2004;55(5):477-83.
2003: Giovanni Biggio; Laura Dazzi; Francesca Biggio; Luisa Mancuso; Giuseppe Talani; Fabio Busonero; Maria Cristina Mostallino; Enrico Sanna; Paolo Follesa
Molecular mechanisms of tolerance to and withdrawal of GABA(A) receptor modulators.
European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology 2003;13(6):411-23.
2003: Laura Dazzi; Emanuele Seu; Giulia Cherchi; Giovanni Biggio
Antagonism of the stress-induced increase in cortical norepinephrine output by the selective norepinephrine reuptake inhibitor reboxetine.
European journal of pharmacology 2003;476(1-2):55-61.
2003: Christopher D Verrico; J David Jentsch; Laura Dazzi; Robert H Roth
Systemic, but not local, administration of cannabinoid CB1 receptor agonists modulate prefrontal cortical acetylcholine efflux in the rat.
Synapse (New York, N.Y.) 2003;48(4):178-83.
2002: Laura Dazzi; Mariangela Serra; Emanuele Seu; Giulia Cherchi; Maria Giuseppina Pisu; Robert H Purdy; Giovanni Biggio
Progesterone enhances ethanol-induced modulation of mesocortical dopamine neurons: antagonism by finasteride.
Journal of neurochemistry 2002;83(5):1103-9.
2002: Battistina Asproni; Amedeo Pau; Mauro Bitti; Marilena Melosu; Riccardo Cerri; Laura Dazzi; Emanuele Seu; Elisabetta Maciocco; Enrico Sanna; Fabio Busonero; Giuseppe Talani; Luca Pusceddu; Cosimo Altomare; Giuseppe Trapani; Giovanni Biggio
Synthesis and pharmacological evaluation of 1-[(1,2-diphenyl-1H-4-imidazolyl)methyl]-4-phenylpiperazines with clozapine-like mixed activities at dopamine D(2), serotonin, and GABA(A) receptors.
Journal of medicinal chemistry 2002;45(21):4655-68.
2002: Mariangela Serra; M Giuseppina Pisul; Laura Dazzi; Robert H Purdy; Giovanni Biggio
Prevention of the stress-induced increase in the concentration of neuroactive steroids in rat brain by long-term administration of mirtazapine but not of fluoxetine.
Journal of psychopharmacology (Oxford, England) 2002;16(2):133-8.
2002: Laura Dazzi; Vincenzo Vignone; Emanuele Seu; Stefania Ladu; Giovanni Vacca; Giovanni Biggio
Inhibition by venlafaxine of the increase in norepinephrine output in rat prefrontal cortex elicited by acute stress or by the anxiogenic drug FG 7142.
Journal of psychopharmacology (Oxford, England) 2002;16(2):125-31.
2002: Laura Dazzi; Mariangela Serra; Giovanni Vacca; Stefania Ladu; Andrea Latrofa; Giuseppe Trapani; Giovanni Biggio
Depletion of cortical allopregnanolone potentiates stress-induced increase in cortical dopamine output.
Brain research 2002;932(1-2):135-9.
2002: Giuseppe Trapani; Laura Dazzi; Maria Giuseppina Pisu; Antonia Reho; Emanuele Seu; Giovanni Biggio
A rapid method for obtaining finasteride, a 5alpha-reductase inhibitor, from commercial tablets.
Brain research. Brain research protocols 2002;9(2):130-4.
2002: Laura Dazzi; Stefania Ladu; Francesca Spiga; Giovanni Vacca; Antonella Rivano; Luigi Pira; Giovanni Biggio
Chronic treatment with imipramine or mirtazapine antagonizes stress- and FG7142-induced increase in cortical norepinephrine output in freely moving rats.
Synapse (New York, N.Y.) 2002;43(1):70-7.
2001: Mariangela Serra; Maria Giuseppina Pisu; M Muggironi; V Parodo; G Papi; R Sari; Laura Dazzi; Francesca Spiga; Robert H Purdy; Giovanni Biggio
Opposite effects of short- versus long-term administration of fluoxetine on the concentrations of neuroactive steroids in rat plasma and brain.
Psychopharmacology 2001;158(1):48-54.
2001: Laura Dazzi; Mariangela Serra; Francesca Spiga; Maria Giuseppina Pisu; J David Jentsch; Giovanni Biggio
Prevention of the stress-induced increase in frontal cortical dopamine efflux of freely moving rats by long-term treatment with antidepressant drugs.
European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology 2001;11(5):343-9.
2001: Laura Dazzi; Giovanni Vacca; Stefania Ladu; Maria Giuseppina Pisu; Mariangela Serra; Giovanni Biggio
Long-term treatment with antidepressant drugs reduces the sensitivity of cortical cholinergic neurons to the activating actions of stress and the anxiogenic drug FG 7142.
Neuropharmacology 2001;41(2):229-37.
2001: Laura Dazzi; Francesca Spiga; Luigi Pira; Stefania Ladu; Giovanni Vacca; A Rivano; J David Jentsch; Giovanni Biggio
Inhibition of stress- or anxiogenic-drug-induced increases in dopamine release in the rat prefrontal cortex by long-term treatment with antidepressant drugs.
Journal of neurochemistry 2001;76(4):1212-20.
1999: Mariangela Serra; Laura Dazzi; M Caddeo; Costantino Floris; Giovanni Biggio
Reversal by flunarizine of the decrease in hippocampal acetylcholine release in pentylenetetrazole-kindled rats.
Biochemical pharmacology 1999;58(1):145-9.
1999: Enrico Sanna; Costantino Motzo; M Usala; Mariangela Serra; Laura Dazzi; Elisabetta Maciocco; Giuseppe Trapani; Andrea Latrofa; Gaetano Liso; Giovanni Biggio
Characterization of the electrophysiological and pharmacological effects of 4-iodo-2,6-diisopropylphenol, a propofol analogue devoid of sedative-anaesthetic properties.
British journal of pharmacology 1999;126(6):1444-54.
1998: J David Jentsch; Laura Dazzi; J P Chhatwal; Christopher D Verrico; Robert H Roth
Reduced prefrontal cortical dopamine, but not acetylcholine, release in vivo after repeated, intermittent phencyclidine administration to rats.
Neuroscience letters 1998;258(3):175-8.
1998: Carmen Ghiani; Laura Dazzi; Elisabetta Maciocco; Giovanna Flore; G Maira; Giovanni Biggio
Antagonism by abecarnil of enhanced acetylcholine release in the rat brain during anticipation but not consumption of food.
Pharmacology, biochemistry, and behavior 1998;59(3):657-62.
1998: Assunta Imperato; Laura Dazzi; G Carta; G Colombo; Giovanni Biggio
Rapid increase in basal acetylcholine release in the hippocampus of freely moving rats induced by withdrawal from long-term ethanol intoxication.
Brain research 1998;784(1-2):347-50.
1997: Laura Dazzi; Mariangela Serra; M L Porceddu; A Sanna; M F Chessa; Giovanni Biggio
Enhancement of basal and pentylenetetrazol (PTZ)-stimulated dopamine release in the brain of freely moving rats by PTZ-induced kindling.
Synapse (New York, N.Y.) 1997;26(4):351-8.
1997: Costantino Motzo; M L Porceddu; Laura Dazzi; A Sanna; Mariangela Serra; Giovanni Biggio
Enhancement by flumazenil of dopamine release in the nucleus accumbens of rats repeatedly exposed to diazepam or imidazenil.
Psychopharmacology 1997;131(1):34-9.
1997: Mariangela Serra; Laura Dazzi; Maria Giuseppina Pisu; E Cagetti; Giovanni Biggio
Reversal of a selective decrease in hippocampal acetylcholine release, but not of the persistence of kindling, after discontinuation of long-term pentylenetetrazol administration in rats.
Brain research 1997;751(1):175-9.
1997: Mariangela Serra; Laura Dazzi; E Cagetti; M F Chessa; Maria Giuseppina Pisu; A Sanna; Giovanni Biggio
Effect of pentylenetetrazole-induced kindling on acetylcholine release in the hippocampus of freely moving rats.
Journal of neurochemistry 1997;68(1):313-8.
1996: Laura Dazzi; A Sanna; E Cagetti; Alessandra Concas; Giovanni Biggio
Inhibition by the neurosteroid allopregnanolone of basal and stress-induced acetylcholine release in the brain of freely moving rats.
Brain research 1996;710(1-2):275-80.
1996: Costantino Motzo; M L Porceddu; Alessandra Concas; Laura Dazzi; Giovanna Flore; G Maira; Giovanni Biggio
Inhibition of basal and stress-induced dopamine release in the cerebral cortex and nucleus accumbens of freely moving rats by the neurosteroid allopregnanolone.
Journal of psychopharmacology (Oxford, England) 1996;10(4):266-72.
1995: Laura Dazzi; Costantino Motzo; G Maira; A Sanna; Mariangela Serra; Giovanni Biggio
Enhancement of acetylcholine release by flumazenil in the hippocampus of rats chronically treated with diazepam but not with imidazenil or abecarnil.
Psychopharmacology 1995;121(2):180-5.
1995: Laura Dazzi; Costantino Motzo; Assunta Imperato; Mariangela Serra; Gian Luigi Gessa; Giovanni Biggio
Modulation of basal and stress-induced release of acetylcholine and dopamine in rat brain by abecarnil and imidazenil, two anxioselective gamma-aminobutyric acidA receptor modulators.
The Journal of pharmacology and experimental therapeutics 1995;273(1):241-7.
1994: Assunta Imperato; Maria Carmen Obinu; G Carta; Maria Stefania Mascia; Maria Antonietta Casu; Laura Dazzi; Gian Luigi Gessa
Neuroleptics cause stimulation of dopamine D1 receptors and their desensitization after chronic treatment.
European journal of pharmacology 1994;264(1):55-60.
1994: Assunta Imperato; Laura Dazzi; Mariangela Serra; Gian Luigi Gessa; Giovanni Biggio
Differential effects of abecarnil on basal release of acetylcholine and dopamine in the rat brain.
European journal of pharmacology 1994;261(1-2):205-8.
1994: Assunta Imperato; Laura Dazzi; Maria Carmen Obinu; Gian Luigi Gessa; Giovanni Biggio
The benzodiazepine receptor antagonist flumazenil increases acetylcholine release in rat hippocampus.
Brain research 1994;647(1):167-71.
1994: Alessandra Concas; G Santoro; M P Mascia; Elisabetta Maciocco; Laura Dazzi; Giovanni Biggio
Effects of propofol, pentobarbital and alphaxalone on t-[35S]butylbicyclophosphorothionate binding in rat cerebral cortex.
European journal of pharmacology 1994;267(2):207-13.
1994: Assunta Imperato; Maria Carmen Obinu; Laura Dazzi; G Carta; Maria Stefania Mascia; Maria Antonietta Casu; Gian Luigi Gessa
Co-dergocrine (Hydergine) regulates striatal and hippocampal acetylcholine release through D2 receptors.
Neuroreport 1994;5(6):674-6.
1994: Assunta Imperato; Maria Carmen Obinu; Laura Dazzi; Gian Luigi Gessa
Does dopamine exert a tonic inhibitory control on the release of striatal acetylcholine in vivo?
European journal of pharmacology 1994;251(2-3):271-9.
1993: Alessandra Concas; G Santoro; M P Mascia; Elisabetta Maciocco; Laura Dazzi; E Ongini; Giovanni Biggio
Anticonvulsant doses of 2-chloro-N6-cyclopentyladenosine, an adenosine A1 receptor agonist, reduce GABAergic transmission in different areas of the mouse brain.
The Journal of pharmacology and experimental therapeutics 1993;267(2):844-51.
1993: Assunta Imperato; Maria Carmen Obinu; Maria Antonietta Casu; Maria Stefania Mascia; Laura Dazzi; Gian Luigi Gessa
Evidence that neuroleptics increase striatal acetylcholine release through stimulation of dopamine D1 receptors.
The Journal of pharmacology and experimental therapeutics 1993;266(2):557-62.
1993: Assunta Imperato; Laura Dazzi; Maria Carmen Obinu; Gian Luigi Gessa; Giovanni Biggio
Inhibition of hippocampal acetylcholine release by benzodiazepines: antagonism by flumazenil.
European journal of pharmacology 1993;238(1):135-7.