Piribedil
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Piribedil e Jogo Patológico em seis pacientes parkinsonianos
Os distúrbios do controle do impulso (DCI) na doença de Parkinson (DP) têm atraído crescente interesse. Eles são caracterizados pela incapacidade da pessoa em controlar o impulso para realizar um ato que pode ser prejudicial a ela própria ou aos outros. Embora os agonistas dopaminérgicos (AD), como um grupo, têm sido associados com distúrbios do con
Arq. Neuro-Psiquiatr.. Publicado em: 2015-02
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2. Blockage of narcotic-induced dopamine receptor supersensitivity by cyclo(Leu-Gly).
We have previously reported that the administration of cyclo(Leu-Gly) to mice prior to morphinization blocked the development of tolerance to the analgesic effects of morphine as well as the development of some signs of physical dependence. In the present series of experiments, the effect of the same peptide treatment on changes in dopamine receptor sensitiv
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3. EMG patterns in abnormal involuntary movements induced by neuroleptics.
Electromyographic (EMG) activity of abnormal involuntary movements and their modifications after Piribedil, a dopaminergic agonist, were analysed in patients presenting with tremor or tardive dyskinesia induced by treatment with neuroleptics. Quantitative analysis of EMG bursts and of their phase relationships with bursts of antagonist muscles revealed diffe