Sky Pittson

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BACKGROUND Anesthesia is produced by a depression of central nervous system function, however, the sites and mechanisms of action underlying this depression remain poorly defined. The present study compared and contrasted effects produced by five general anesthetics on synaptic circuitry in the CA1 region of hippocampal slices. RESULTS At clinically(More)
General anesthetics are thought to depress the central nervous system (CNS) by acting at synapses; however, only a few studies have compared effects on axonal conduction with effects on synaptic responses using mammalian CNS preparations. The present study used glutamate receptor antagonists (CNQX/APV) or low calcium to block synaptic transmission, allowing(More)
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