Search Results - "Wagner, JJ"

Endogenous dynorphins inhibit excitatory neurotransmission and block LTP induction in the hippocampus by Wagner, John J, Terman, Gregory W, Chavkin, Charles

“…Although anatomical and neurochemical studies suggest that endogenous opioids act as neurotransmitters, their roles in normal and pathophysiological regulation…”
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GABAergic and developmental influences on homosynaptic LTD and depotentiation in rat hippocampus by Wagner, JJ, Alger, BE

“…Low-frequency (1 Hz) stimulation (LFS) was used to elicit long-term depression (LTD) or depotentiation of excitatory transmission of the Schaffer collateral…”
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Cocaine conditioning induces persisting changes in ventral hippocampus synaptic transmission, long-term potentiation, and radial arm maze performance in the mouse by Preston, Collin J., Brown, Kyle A., Wagner, John J.

“…The effects of drugs of abuse, such as cocaine, on learning and memory processes are thought to contribute to drug craving and relapse susceptibility. Using an…”
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Dopamine Transporter Blockade Increases LTP in the CA1 Region of the Rat Hippocampus via Activation of the D3 Dopamine Receptor by Swant, Jarod, Wagner, John J

“…Dopamine has been demonstrated to be involved in the modulation of long-term potentiation (LTP) in the CA1 region of the hippocampus. As monoamine transporter…”
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Kappa opioids inhibit induction of long-term potentiation in the dentate gyrus of the guinea pig hippocampus by Terman, GW, Wagner, JJ, Chavkin, C

“…NMDA receptor-mediated long-term potentiation (LTP) of dentate granule cell responses to perforant path stimulation was inhibited by the kappa 1 opioid…”
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Modulation of long-term potentiation in the rat hippocampus following cocaine self-administration by Thompson, A.M, Swant, J, Gosnell, B.A, Wagner, J.J

“…Long-lasting neuroadaptations that occur during drug use and remain after withdrawal are thought to contribute to the persisting and compulsive nature of drug…”
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Cocaine-induced modulation of long-term potentiation in the CA1 region of rat hippocampus by Thompson, Angela M., Swant, Jarod, Wagner, John J.

“…In order to further characterize the actions of cocaine on synaptic activity in the hippocampus, recordings of field excitatory postsynaptic potentials in the…”
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Priming-Induced Shift in Synaptic Plasticity in the Rat Hippocampus by Wang, Hongyan, Wagner, John J

“…Department of Pharmaceutical Sciences, College of Pharmacy, North Dakota State University, Fargo, North Dakota 58105 Wang, Hongyan and John J. Wagner…”
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Towards the automated detection and occupancy estimation of primates using passive acoustic monitoring by Kalan, Ammie K., Mundry, Roger, Wagner, Oliver J.J., Heinicke, Stefanie, Boesch, Christophe, Kühl, Hjalmar S.

“…•We present a passive acoustic monitoring (PAM) framework for three forest primates.•We applied an algorithm for the detection of primate sounds from…”
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Enhancement of long-term potentiation in the rat hippocampus following cocaine exposure by Thompson, Angela M, Gosnell, Blake A, Wagner, John J

“…The neural adaptations involved in initiating and maintaining the long-term consequences of utilizing drugs of abuse are the subject of intense investigation…”
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Assessing the performance of a semi‐automated acoustic monitoring system for primates by Heinicke, Stefanie, Kalan, Ammie K., Wagner, Oliver J.J., Mundry, Roger, Lukashevich, Hanna, Kühl, Hjalmar S., Jones, Kate

“…Summary Passive acoustic monitoring is frequently used for marine mammals, and more recently it has also become popular for terrestrial species. Key advantages…”
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Effects of water sulfate concentration on performance, water intake, and carcass characteristics of feedlot steers by Loneragan, G. H, Wagner, J. J, Gould, D. H, Garry, F. B, Thoren, M. A

“…Two hundred forty single-source, cross-bred steers (304 kg) were used to evaluate the effects of various water sulfate concentrations on performance, water…”
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Toward seismic microzonation; 2-D modeling and ambient seismic noise measurements; the case of an embanked, deep alpine valley by Frischknecht, Corine, Rosset, Philippe, Wagner, Jean-Jacques

“…In the Sion area of Switzerland, part of a deep, embanked sediment-filled valley, investigations on soil site effects have been conducted using two independent…”
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Opioid-mediated facilitation of long-term depression in rat hippocampus by Wagner, J J, Etemad, L R, Thompson, A M

“…Previous studies have demonstrated that opioid substances are often inhibitors of the gamma-aminobutyric acid (GABA) transmitter system in the hippocampal…”
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Primed Facilitation of Homosynaptic Long-Term Depression and Depotentiation in Rat Hippocampus by Holland, Lorne L, Wagner, John J

“…Previous studies have demonstrated that prior synaptic activity can influence the subsequent induction of synaptic plasticity in the brain. Such temporal…”
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N- and L-type calcium channel involvement in depolarization-induced suppression of inhibition in rat hippocampal CA1 cells by Lenz, R. A., Wagner, J. J., Alger, B. E.

“…We investigated depolarization-induced suppression of inhibition (DSI) under whole-cell voltage clamp in CA1 pyramidal neurons of rat hippocampal slices. DSI,…”
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Retrograde signalling in depolarization-induced suppression of inhibition in rat hippocampal CA1 cells by Alger, B E, Pitler, T A, Wagner, J J, Martin, L A, Morishita, W, Kirov, S A, Lenz, R A

“…1. We have investigated the phenomenon of 'depolarization-induced suppression of inhibition' (DSI) using whole-cell voltage-clamp techniques in Ca1 pyramidal…”
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Homosynaptic LTD and depotentiation: Do they differ in name only? by Wagner, John J., Alger, Bradley E.

“…Long‐term depression (LTD) now occupies a major place in theories of the cellular basis of learning and memory and other nervous system phenomena involving…”
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Analysis of Spent SuperLig® 644 Resin used for Cesium Removal from Hanford Tank Wastes by Fiskum, Sandra K., Blanchard, David L., Steele, Marilyn J., Wagner, Jerome J.

“…The U.S. Department of Energy is tasked with the disposition of alkaline, high-level radioactive wastes stored in underground tanks at the Hanford Site. The…”
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Kappa-opioids decrease excitatory transmission in the dentate gyrus of the guinea pig hippocampus by Wagner, JJ, Caudle, RM, Chavkin, C

“…In the guinea pig hippocampus, kappa 1-opioid binding sites were primarily localized in the molecular layer of the dentate gyrus as shown by autoradiography…”
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