Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"neuronal nicotinic acetylcholine receptor"”.
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ALPHA4BETA2 NEURONAL NICOTINIC ACETYLCHOLINE RECEPTOR LIGANDS: FROM SUBTYPE SELECTIVE TO STOICHIOMETRIC ISOPHORM SELECTIVE PARTIAL AGONISM.
This PhD thesis focuses on the study of the α4β2 nicotinic acetylcholine receptors (nAChRs). This dissertation is divided into two parts. The first part is centred on the design, synthesis, and biological evaluation of compounds selective for the orthosteric and unorthodox binding sites of the α4β2 …
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Expression and Function of Alpha3 and Beta2 Neuronal Nicotinic Acetylcholine Receptor Subunits in HEK-293 Cells
… used to characterize the mRNA expression of rat neuronal nicotinic acetylcholine receptor (nAChR) subunits α3 and β2 in CA1 hippocampus stratum radiatum and stratum oriens interneurons. α3β2 co-expression was detected in 43% of interneurons analyzed. The nAChR subtype α3β2 was transiently …
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Synthesis and Biological Evaluation of Novel Epibatidine Analogues
In an effect to develop for more selective neuronal nicotinic acetylcholine receptor analgesics that have less toxicity and adverse side effects relative to epibatidine, three new classes of epibatidine analogues were synthesized and evaluated in vitro as potential potent selective nAChR ligands. …
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Expression Of Nicotinic Acetylcholine Receptor mRNA As a Function Of Age In Whole Hippocampus Preparations From Wistar Rats
… 4, alpha 5, alpha 7, beta 2, beta 3, and beta 4 neuronal nicotinic acetylcholine receptor subunits. To do so, RNA was isolated from acutely isolated hippocampal samples, converted to cDNA by means of a reverse transcription reaction, then analyzed with quantitative real-time PCR to determine the …
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CARATTERIZZAZIONE FARMACOLOGICA E FUNZIONALE DI NUOVI LIGANDI DEI RECETTORI COLINERGICI NICOTINICI NEURONALI CHE MODULANO IL RILASCIO DI DOPAMINA NELLA VIA MESOSTRIATALE, UNA VIA IMPORTANTE PER GLI EFFETTI COMPORTAMENTALI DELLA NICOTINA.
The α6β2∗ neuronal nicotinic acetylcholine receptor (nAChR) subtype expressed in the dopaminergic mesostriatal pathway mediates many behavioural effects of nicotine, and is selectively blocked by the small disulfide-rich α-conotoxins PIA and MII. Both share a "ω-shaped" topology but PIA bears a …
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Development of Novel Nicotinic Receptor Mediated Therapeutic Agents: Synthesis and Biological Evaluation of Novel Epibatidine Analogs and the First Total Synthesis of Anabasamine and Related Analogs
… to search for a more selective, less toxic neuronal nicotinic acetylcholine receptor analgesic agent in comparison to epibatidine, a series of analogs with hybrid structures of epibatidine and ABT-594 were designed and synthesized. The 1-(pyridyloxymethyl)-7-azabicyclo[2.2.1]heptane ring …
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Design and Synthesis of CB1 Receptor Ligands and Synthesis of Amphibian Alkaloids
… at the development of novel CB1 cannabinoid receptor antagonists that may have clinical applications for the treatment of cannabinoid and psychostimulant addiction. In this study, we designed, synthesized, and established the CB1 affinity for the 1,5-diaryl-1,2,3- triazole esters, a series of …