Research Topics
| D JoelSummaryAffiliation: Tel Aviv University Country: Israel Publications
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Detail Information
Publications
The role of 5-HT2A and 5-HT2C receptors in the signal attenuation rat model of obsessive-compulsive disorderShlomit Flaisher-Grinberg
Department of Psychology, Tel Aviv University, Ramat Aviv, Tel Aviv, Israel
Int J Neuropsychopharmacol 11:811-25. 2008..The results of these experiments suggest that blockade of 5-HT2Creceptors may have an anti-compulsive effect in OCD patients, and that this effect may be mediated by5-HT2C receptors within the orbitofrontal cortex...
The role of the striatum in compulsive behavior in intact and orbitofrontal-cortex-lesioned rats: possible involvement of the serotonergic systemEduardo A Schilman
Department of Psychology, Tel Aviv University, Tel Aviv, Israel
Neuropsychopharmacology 35:1026-39. 2010....
Fimbria-fornix cut affects spontaneous activity, two-way avoidance and delayed non matching to sample, but not latent inhibitionI Weiner
Department of Psychology, Tel Aviv University, Ramat Aviv, Israel
Behav Brain Res 96:59-70. 1998..The implications of these results for the neural circuitry of LI are discussed...
Role of the orbital cortex and of the serotonergic system in a rat model of obsessive compulsive disorderD Joel
Department of Psychology, Tel Aviv University, Ramat Aviv, Tel Aviv 69978, Israel
Neuroscience 130:25-36. 2005....
Reinforcement learning signals in the human striatum distinguish learners from nonlearners during reward-based decision makingTom Schonberg
Department of Psychology, Tel Aviv University, Tel Aviv 69978, Israel
J Neurosci 27:12860-7. 2007..Thus, spontaneously observed individual differences in decision making performance demonstrate the suggested dependence of this type of learning on the functional integrity of the dopaminergic striatal system in humans...
'Compulsive' lever-pressing in rats is attenuated by the serotonin re-uptake inhibitors paroxetine and fluvoxamine but not by the tricyclic antidepressant desipramine or the anxiolytic diazepamD Joel
Department of Psychology, Tel Aviv University, Tel Aviv, Israel
Behav Pharmacol 15:241-52. 2004..The present findings strengthen the suggestion that compulsive lever-pressing may serve to model compulsive behavior in OCD, and lends the model predictive validity...
'Compulsive' lever pressing in rats is enhanced following lesions to the orbital cortex, but not to the basolateral nucleus of the amygdala or to the dorsal medial prefrontal cortexDaphna Joel
Department of Psychology, Tel Aviv University, Ramat Aviv, Tel Aviv 69978, Israel
Eur J Neurosci 21:2252-62. 2005....
Deficits induced by quinolinic acid lesion to the striatum in a position discrimination and reversal task are ameliorated by permanent and temporary lesion to the globus pallidus: a potential novel treatment in a rat model of Huntington's diseaseDaphna Joel
Department of Psychology, Tel Aviv University, Tel Aviv, Israel
Mov Disord 18:1499-507. 2003....
Current animal models of obsessive compulsive disorder: a critical reviewDaphna Joel
Department of Psychology, Tel Aviv University, Ramat Aviv, Tel Aviv 69978, Israel
Prog Neuropsychopharmacol Biol Psychiatry 30:374-88. 2006....
Selective alleviation of compulsive lever-pressing in rats by D1, but not D2, blockade: possible implications for the involvement of D1 receptors in obsessive-compulsive disorderDaphna Joel
Department of Psychology, Tel Aviv University, Romat Aviv, Israel
Neuropsychopharmacology 28:77-85. 2003..The implications of these results for the pathophysiology and treatment of obsessive-compulsive disorder are discussed...
Actor-critic models of the basal ganglia: new anatomical and computational perspectivesDaphna Joel
Department of Psychology, Tel Aviv University, Ramat Aviv, Israel
Neural Netw 15:535-47. 2002..We conclude with a short discussion of the dual role of the dopamine signal in RL and in behavioral switching...
Enhancement of excessive lever-pressing after post-training signal attenuation in rats by repeated administration of the D1 antagonist SCH 23390 or the D2 agonist quinpirole, but not the D1 agonist SKF 38393 or the D2 antagonist haloperidolD Joel
Department of Psychology, Tel Aviv University, Israel
Behav Neurosci 115:1291-300. 2001..These results may link the hypothesis that obsessions and compulsions result from a deficient response feedback mechanism with findings implicating dopaminergic abnormalities in the production of obsessions and compulsions...
Open interconnected model of basal ganglia-thalamocortical circuitry and its relevance to the clinical syndrome of Huntington's diseaseD Joel
Department of Psychology, Tel Aviv University, Ramat Aviv, Tel Aviv 69978, Israel
Mov Disord 16:407-23. 2001..Finally, we suggest a potential novel treatment of HD and provide supportive evidence from a rat model of the disease...
Excessive lever pressing following post-training signal attenuation in rats: a possible animal model of obsessive compulsive disorder?D Joel
Department of Psychology, Tel Aviv University, Ramat Aviv, Tel Aviv 69978, Israel
Behav Brain Res 123:77-87. 2001..Based on these results we propose that post-training signal attenuation may provide a rat model of obsessive compulsive disorder...
The connections of the dopaminergic system with the striatum in rats and primates: an analysis with respect to the functional and compartmental organization of the striatumD Joel
Department of Psychology, Tel Aviv University, Ramat Aviv, Tel Aviv, Israel
Neuroscience 96:451-74. 2000..Finally, we incorporate the striatal connections with the dopaminergic system into an open-interconnected scheme of basal ganglia-thalamocortical circuitry...
The signal attenuation rat model of obsessive-compulsive disorder: a reviewDaphna Joel
Department of Psychology, Tel Aviv University, Ramat Aviv, Tel Aviv, 69978, Israel
Psychopharmacology (Berl) 186:487-503. 2006....
The effects of temporary inactivation of the orbital cortex in the signal attenuation rat model of obsessive compulsive disorderDaphna Joel
Department of Psychology, Tel Aviv University, Tel Aviv, Israel
Behav Neurosci 120:976-83. 2006....
Impaired procedural learning in obsessive-compulsive disorder and Parkinson's disease, but not in major depressive disorderDaphna Joel
Department of Psychology, Tel Aviv University, Ramat Aviv, Tel Aviv 69978, Israel
Behav Brain Res 157:253-63. 2005..Two different interpretations are suggested: that the striatal system is dysfunctional in OCD, or that inappropriate explicit processing in OCD interferes with the functioning of the striatal system...
Amelioration of behavioral deficits in a rat model of Huntington's disease by an excitotoxic lesion to the globus pallidusLiat Ayalon
Department of Psychology, Tel-Aviv University, Ramat-Aviv, Tel Aviv 69978, Israel
Exp Neurol 186:46-58. 2004....
The connections of the primate subthalamic nucleus: indirect pathways and the open-interconnected scheme of basal ganglia-thalamocortical circuitryD Joel
Department of Psychology, Tel Aviv University, Ramat Aviv, Tel Aviv, Israel
Brain Res Brain Res Rev 23:62-78. 1997..The clinical implications of this scheme for Huntington's disease are discussed...
The effects of electrolytic lesion to the shell subterritory of the nucleus accumbens on delayed non-matching-to-sample and four-arm baited eight-arm radial-maze tasksG Gal
Department of Psychology, Tel Aviv University, Israel
Behav Neurosci 111:92-103. 1997..The results suggest that the inappropriate use of response strategy by shell animals was a result of their inability to switch from initial response strategy to a later, more appropriate, memory-dependent strategy...
Strain differences in 'compulsive' lever-pressingLior Brimberg
Department of Psychology, Tel Aviv University, Ramat Aviv, Tel Aviv 69978, Israel
Behav Brain Res 179:141-51. 2007..The possibility that these strain differences are related to strain differences in the serotonergic and dopaminergic systems are discussed in light of current knowledge of the pathophysiology and pharmacotherapy of OCD...
A comparison of drug effects in latent inhibition and the forced swim test differentiates between the typical antipsychotic haloperidol, the atypical antipsychotics clozapine and olanzapine, and the antidepressants imipramine and paroxetineI Weiner
Department of Psychology, Tel Aviv University, Tel Aviv, Israel
Behav Pharmacol 14:215-22. 2003..Thus, the comparison of drug effects in LI and FST enabled a discrimination between typical and atypical APDs without losing selectivity for APDs...
High frequency stimulation and pharmacological inactivation of the subthalamic nucleus reduces 'compulsive' lever-pressing in ratsOded Klavir
Department of Psychology, Tel Aviv University, Ramat Aviv, Tel Aviv 69978, Israel
Exp Neurol 215:101-9. 2009..These findings support the possibility that HFS of the STN may provide an additional therapeutic strategy for OCD...
Selective impairment of prediction error signaling in human dorsolateral but not ventral striatum in Parkinson's disease patients: evidence from a model-based fMRI studyTom Schonberg
Department of Psychology, Tel Aviv University Tel Aviv, Israel
Neuroimage 49:772-81. 2010..These results also provide evidence for a deficiency in PE signaling in the dorsolateral striatum of PD patients that may offer an explanation for their deficits observed in other reward learning tasks...
Long-term functional consequences of quinolinic acid striatal lesions and their alteration following an addition of a globus pallidus lesion assessed using pharmacological magnetic resonance imagingRicardo Tarrasch
Psychology Department, Tel Aviv University, Tel Aviv, Israel
Exp Neurol 196:244-53. 2005..These results are further discussed in view of our previous demonstration that lesions to the GP can reverse several behavioral deficits produced by a striatal lesion...
The role of NMDA receptors in the signal attenuation rat model of obsessive-compulsive disorderNoa Albelda
Department of Psychology, Tel Aviv University, Tel Aviv, Israel
Psychopharmacology (Berl) 210:13-24. 2010....
High frequency stimulation and temporary inactivation of the subthalamic nucleus reduce quinpirole-induced compulsive checking behavior in ratsChristine Winter
Department of Psychiatry and Psychotherapy, Charite Campus Mitte, Germany Department of Neurology, Charite Campus Mitte, Germany
Exp Neurol 210:217-28. 2008..We conclude that functional inhibition of the STN can alleviate compulsive checking, and suggest the STN as a potential target structure for HFS in the treatment of OCD...
The orbital cortex in rats topographically projects to central parts of the caudate-putamen complexEduardo A Schilman
Department of Anatomy and Neurosciences, Institute for Clinical and Experimental Neurosciences, Graduate School Neuroscience Amsterdam, VU University Medical Center, Amsterdam, The Netherlands
Neurosci Lett 432:40-5. 2008..In contrast to nonhuman primates, the remainder of the rat nucleus accumbens is virtually free of orbital projections...
The role of the subthalamic nucleus in 'compulsive' behavior in ratsChristine Winter
Department of Psychiatry and Psychotherapy, Charite Campus Mitte, University Medicine, Berlin, Germany
Eur J Neurosci 27:1902-11. 2008....
Tonic dopamine: opportunity costs and the control of response vigorYael Niv
Interdisciplinary Center for Neural Computation, The Hebrew University of Jerusalem, Jerusalem, 91904, Israel
Psychopharmacology (Berl) 191:507-20. 2007....
A normative perspective on motivationYael Niv
Interdisciplinary Center for Neural Computation, Hebrew University, Jerusalem, Israel
Trends Cogn Sci 10:375-81. 2006..However, in novel states, we propose that outcome-independent, global effects of the utilities can 'energize' habitual actions...
