126 |
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Olivera, Baldomero M.; ; McIntosh, J. Michael | α-Conotoxin AuIB selective blocks α3ß4 nicotinic acetylcholine receptors and nicotine-evoked norepinephrine release | Neuronal nicotinic acetylcholine receptors (nAChRs) with putative α3ß4-subunits have been implicated in the mediation of signaling in various systems, including ganglionic transmission peripherally and nicotine-evoked neurotransmitter release centrally. However, progress in the characterization of... | Conotoxins; a-Conotoxin AuIB; Norepinephrine release | 1998 |
127 |
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Olivera, Baldomero M.; Gray, William Robert; Hillyard, David R. | μ-Conotoxin PIIIA, a new peptide for discriminating among tetrodotoxin-sensitive Na channel subtypes | We report the characterization of a new sodium channel blocker, m-conotoxin PIIIA (m-PIIIA). The peptide has been synthesized chemically and its disulfide bridging pattern determined. | Conotoxins; m-Conotoxin PIIIA; Sodium channel blockers | 1998 |