EFFECTS OF CHOLINERGIC NEUROMODULATION IN CEREBELLAR FLOCCULUS ON TRk'lSPARENT MOTION PROCESSING IN THE RABBIT
نویسنده
چکیده
geboren te Rotterdam
منابع مشابه
Non-cholinergic effects of paraoxon on [3h]-GABA release from rat cerebellar giant synaptosomes
Diethyl p-nitrophenyl phosphate (paraoxon) is the active toxic metabolite of parathion. Some evidences indicate that OPs affect the GABA system via noncholinergic mechanisms. The purpose of this study was to investigate the effects of paraoxon on K+-evoked [3H]-GABA release from cerebellar synaptosomes. Adult male rats (200 ± 30 g; 3-4 months old) were sacrificed by decapitation and the cerebel...
متن کاملNon-cholinergic effects of paraoxon on [3h]-GABA release from rat cerebellar giant synaptosomes
Diethyl p-nitrophenyl phosphate (paraoxon) is the active toxic metabolite of parathion. Some evidences indicate that OPs affect the GABA system via noncholinergic mechanisms. The purpose of this study was to investigate the effects of paraoxon on K+-evoked [3H]-GABA release from cerebellar synaptosomes. Adult male rats (200 ± 30 g; 3-4 months old) were sacrificed by decapitation and the cerebel...
متن کاملThe inhibitory effect of Paraoxon on cerebellar synaptosome GABA uptake in rats
Introduction: Compounds which are used to treat organophosphate (OP) poisoning are not able to fully alleviate long lasting effects. They are mainly used to antagonize cholinergic effects of Ops. However, non-cholinergic effects, such as interference with different neurotransmitter systems, especially GABA release and uptake, are recently attracting more attentions. We have tried to investi...
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Introduction: Recent studies showed that nitrergic system have specific modulatory effects on electrophysiological properties of atrioventricular (AV) node. The aim of this study was to determine the effects of nitric oxide (NO) on the electrophysiological properties of isolated rabbit AV node and to investigate the role of adrenergic and cholinergic receptors in the mechanism of its action...
متن کاملAnatomical compartments in the white matter of the rabbit flocculus.
The white matter of the rabbit flocculus is subdivided into five compartments by narrow sheets of densely staining acetylcholinesterase-positive fibers. The most lateral compartment is continuous with the C2 compartment of the paraflocculus and contains the posterior interposed nucleus. The other four compartments are numbered from lateral to medial as floccular compartments 1, 2, 3, and 4 (FC1...
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تاریخ انتشار 2011