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E. Sylvester Vizi

Researcher at Semmelweis University

Publications -  11
Citations -  1344

E. Sylvester Vizi is an academic researcher from Semmelweis University. The author has contributed to research in topics: Dopamine & Nucleus accumbens. The author has an hindex of 7, co-authored 11 publications receiving 1130 citations. Previous affiliations of E. Sylvester Vizi include Hungarian Academy of Sciences.

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Journal ArticleDOI

CD39 and CD73 in immunity and inflammation

TL;DR: The enzymatic activities of CD39 and CD73 play strategic roles in calibrating the duration, magnitude, and chemical nature of purinergic signals delivered to immune cells through the conversion of ADP/ATP to AMP and AMP to adenosine, suggesting these ectoenzymes are novel therapeutic targets for managing a variety of disorders.

P2X 7 receptors in the nervous system

TL;DR: In this paper, the structural and pharmacological features of the P2X7 receptor, as well as its cell-type specific localization in the nervous system are reviewed. And the participation of P2x7 receptors in distinct neuronal, astroglial and microglial functions are described.
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Neurochemical evidence that stimulation of CB1 cannabinoid receptors on GABAergic nerve terminals activates the dopaminergic reward system by increasing dopamine release in the rat nucleus accumbens

TL;DR: This is the first neurochemical evidence that the activation of CB1 cannabinoid receptors leads to the augmentation of [(3)H]dopamine efflux via a local GABA(A) receptor-mediated disinhibitory mechanism in the rat nucleus accumbens.
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Dendritic nicotinic receptors modulate backpropagating action potentials and long-term plasticity of interneurons.

TL;DR: Evidence that long‐term potentiation is indeed boosted by stimulation of dendritic α7‐nAChRs is provided and a new mechanism for a cholinergic switch in memory encoding and retrieval is suggested.
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Correlation between the increased release of catecholamines evoked by local anesthetics and their analgesic and adverse effects: Role of K+ channel inhibition

TL;DR: Effects of local anesthetics on resting catecholamine release in the spinal cord may contribute to their action during neuropathic pain relief and spinal analgesia as well as to their side effects in the CNS.