Results 351 to 360 of about 240,256 (373)
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Journal of Neural Transmission, 1980
Bromocriptine reduces the spontaneous firing rate of neurons in the pars compacta of the substantia nigra but does not change the electrical activity of the neurons located in the pars reticulata. On the other hand, bromocriptine induces contralateral circling behaviour in rats with unilateral 6-hydroxydopamine nigral lesion.
SCARNATI, Eugenio +4 more
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Bromocriptine reduces the spontaneous firing rate of neurons in the pars compacta of the substantia nigra but does not change the electrical activity of the neurons located in the pars reticulata. On the other hand, bromocriptine induces contralateral circling behaviour in rats with unilateral 6-hydroxydopamine nigral lesion.
SCARNATI, Eugenio +4 more
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Peripheral dopaminergic nerves
Pharmacology & Therapeutics, 1989The concept that dopamine (DA) might have a parallel role as a neurotransmitter in the peripheral nervous system has an even shorter history, but recent research, especially since the advent of immunohistochemical techniques, has provided a wide spectrum of supportive evidence.
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Dopaminergic mechanisms in hemiparkinsonian monkeys
Neurology, 1987The motor effects of direct agonists which act selectively on certain dopamine receptors were studied in monkeys rendered hemiparkinsonian by unilateral intracarotid injection of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP). The D-2 dopamine agonist, LY 171555, but not the D-1 agonist, SKF 38393, reduced parkinsonian signs and induced rotation ...
BARONE P +4 more
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Psychiatric Clinics of North America, 1997
This article describes D1 and D2 receptor subfamilies, their neuroanatomic localizations and the possibility of their neuronal co-localization and relation to the other dopamine autoreceptors and those coupled to G-proteins as well as the actions of antipsychotic drugs on D1 and D2 receptor subfamilies are also analyzed.
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This article describes D1 and D2 receptor subfamilies, their neuroanatomic localizations and the possibility of their neuronal co-localization and relation to the other dopamine autoreceptors and those coupled to G-proteins as well as the actions of antipsychotic drugs on D1 and D2 receptor subfamilies are also analyzed.
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Dopaminergic neurons for Parkinson's therapy [PDF]
Nature Biotechnology, 2012 A differentiation protocol guided by developmental principles produces more-authentic dopaminergic neurons for transplantation in patients.
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The role of dopaminergic imaging in patients with symptoms of dopaminergic system neurodegeneration
Brain, 2011Diagnosis of neurological and psychiatric conditions associated with disturbances of dopaminergic functioning can be challenging, especially in the early stages, and may be assisted with biomarkers such as dopamine system imaging. Distinguishing between Alzheimer's disease and dementia with Lewy bodies is a major diagnostic challenge.
Alan D. Waxman +5 more
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New dopaminergic and non-dopaminergic theories in schizophrenia and their therapeutic impact
Acta Neuropsychiatrica, 1997The dopamine (DA) hypothesis of schizophrenia, postulating that schizophrenia is characterized by increased dopamine function, has been the most influential theory on the pathogenesis of schizophrenia. It has recently been revised based on the appreciation that the core symptoms of schizophrenia may not be the positive (psychotic) symptoms, but rather ...
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Anxiety in Parkinson's: a complex syndrome of non‐dopaminergic and dopaminergic etiology
European Journal of Neurology, 2017Click here to view the accompanying paper in this volume.
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Human iPS cell-derived dopaminergic neurons function in a primate Parkinson’s disease model
Nature, 2017Tetsuhiro Kikuchi +15 more
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Reversing dopaminergic sensitization
Movement Disorders, 2017Castrioto, Anna +5 more
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