Search Results - "Schreurs, B. G."

Dietary cholesterol increases ventricular volume and narrows cerebrovascular diameter in a rabbit model of Alzheimer’s disease by Schreurs, B.G, Smith-Bell, C.A, Lemieux, S.K

“…Highlights • Rabbits fed cholesterol develop increased ventricle volume and decreased vascular diameter. • These indices of pathology are similar to those seen…”
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Trace copper levels in the drinking water, but not zinc or aluminum influence CNS Alzheimer-like pathology by Sparks, D L, Friedland, R, Petanceska, S, Schreurs, B G, Shi, J, Perry, G, Smith, M A, Sharma, A, Derosa, S, Ziolkowski, C, Stankovic, G

“…Mounting evidence suggests copper may influence the progression of Alzheimer's disease by reducing clearance of the amyloid beta protein (Abeta) from the…”
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Intermittent systemic exposure to lipopolysaccharide-induced inflammation disrupts hippocampal long-term potentiation and impairs cognition in aging male mice by Engler-Chiurazzi, E.B., Russell, A.E., Povroznik, J.M., McDonald, K.O., Porter, K.N., Wang, D.S., Hammock, J., Billig, B.K., Felton, C.C., Yilmaz, A., Schreurs, B.G., O'Callaghan, J.P., Zwezdaryk, K.J., Simpkins, J.W.

“…•Cognitive impacts of repeated intermittent inflammation are not well studied.•Intermittent exposure to lipopolysaccharide induces moderate sickness from which…”
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Pairing-specific long-term depression of Purkinje cell excitatory postsynaptic potentials results from a classical conditioning procedure in the rabbit cerebellar slice by Schreurs, B G, Oh, M M, Alkon, D L

“…1. Using a rabbit cerebellar slice preparation, we stimulated a classical conditioning procedure by stimulating parallel fiber inputs to Purkinje cells with…”
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A Functional Anatomical Study of Associative Learning in Humans by Molchan, Susan E., Sunderland, Trey, McIntosh, A. R., Herscovitch, Peter, Schreurs, Bernard G.

“…The purpose of the study was to map the functional neuroanatomy of simple associative learning in humans. Eyeblink conditioning was studied in eight normal…”
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Down regulation of cerebellar memory related gene‐1 following classical conditioning by D'Agata, V., Schreurs, B. G., Pascale, A., Zohar, O., Cavallaro, S.

“…We have isolated and characterized the mRNA of a mouse gene named cerebellar memory related gene‐1, previously found by microarray analysis to be…”
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The effects of scopolamine, lorazepam, and glycopyrrolate on classical conditioning of the human eyeblink response by BAHRO, M, SCHREURS, B. G, SUNDERLAND, T, MOLCHAN, S. E

“…Human eyeblink conditioning, a relatively simple form of learning and memory, has previously been shown to be impaired by the central and peripheral…”
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Pairing-specific long-term depression prevented by blockade of PKC or intracellular Ca2 by Freeman, John H, Shi, Ting, Schreurs, Bernard G

“…LONG-TERM depression was established in cerebellar Purkinje cells using 20 pairings of a brief, high frequency train of parallel fiber stimulation with a…”
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Rabbit cerebellar slice analysis of long-term depression and its role in classical conditioning by Schreurs, B G, Alkon, D L

“…Cerebellar long-term depression (LTD) has been proposed as a mechanism underlying classical conditioning of the rabbit nictitating membrane/eyelid response…”
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Conditioning-Specific Modification of the Rabbit's Unconditioned Nictitating Membrane Response by Schreurs, Bernard G, Oh, M. Matthew, Hirashima, Chie, Alkon, Daniel L

“…Robust classical conditioning modifies responding to the unconditioned stimulus (US) in the absence of the conditioned stimulus (CS), a phenomenon the…”
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Classical conditioning increases membrane-bound protein kinase C in rabbit cerebellum by Freeman, John H, Scharenberg, Andrew M, Olds, James L, Schreurs, Bernard G

“…WE examined membrane-bound protein kinase C (PKC) in the cerebellum of rabbits given paired presentations of a tone conditioned stimulus (CS) that…”
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Intracellular calcium signals are enhanced for days after Pavlovian conditioning by Ito, E, Oka, K, Collin, C, Schreurs, B G, Sakakibara, M, Alkon, D L

“…Previous observations have implicated GABA as a neurotransmitter released by the vestibular sensory neurons ("hair cells") of the snail Hermissenda onto visual…”
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Contraction of Neuronal Branching Volume: An Anatomic Correlate of Pavlovian Conditioning by Alkon, D. L., Ikeno, H., Dworkin, J., McPhie, D. L., Olds, J. L., Lederhendler, I., Matzel, L., Schreurs, B. G., Kuzirian, A., Collin, C., Yamoah, E.

“…Associative memory of the mollusc Hermissenda crassicornis, previously correlated with changes of specific K+currents, protein phosphorylation, and increased…”
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Protein kinase C redistribution within CA3 stratum oriens during acquisition of nictitating membrane conditioning in the rabbit by Scharenberg, A.M. (National Institutes of Health, Bethesda, MD), Olds, J.L, Schreurs, B.G, Craig, A.M, Alkon, D.L

“…This manuscript describes experiments designed to investigate protein kinase C redistribution occurring during acquisition of the rabbit nictitating membrane…”
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Intracellular Correlates of Acquisition and Long-Term Memory of Classical Conditioning in Purkinje Cell Dendrites in Slices of Rabbit Cerebellar Lobule HVI by Schreurs, Bernard G, Gusev, Pavel A, Tomsic, Daniel, Alkon, Daniel L, Shi, Ting

“…Intradendritic recordings in Purkinje cells from a defined area in parasaggital slices of cerebellar lobule HVI, obtained after rabbits were given either…”
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High-resolution fluorescent labeling of living cerebellar slices by Schreurs, Bernard G., Lester, David S.

“…In the present study, we extend previous research on staining of living brain slices with fluorescent phospholids. This new procedure allows high-resolution…”
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Learning-specific differences in Purkinje-cell dendrites of lobule HVI (Lobulus simplex): intracellular recording in a rabbit cerebellar slice by Schreurs, B G, Sanchez-Andres, J V, Alkon, D L

“…The cerebellum has been directly implicated in the associative learning exemplified by classical conditioning of the rabbit nictitating membrane response…”
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The effects of scopolamine on changes in regional cerebral blood flow during classical conditioning of the human eyeblink response by Bahro, M, Molchan, S E, Sunderland, T, Herscovitch, P, Schreurs, B G

“…We examined the effects of scopolamine on the functional anatomy of classical conditioning of the human eyeblink response. Ten healthy young normal female…”
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Classical conditioning-induced changes in low-molecular-weight GTP-binding proteins in rabbit hippocampus by Nelson, T J, Sanchez-Andres, J V, Schreurs, B G, Alkon, D L

“…Classical conditioning of Hermissenda, involving paired light-rotation events, results in a 30-35% decrease in the levels of a 20-kDa G protein (cp20). To test…”
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Associative Learning Potentiates Protein Kinase C Activation in Synaptosomes of the Rabbit Hippocampus by Sunayashiki-Kusuzaki, Kosaku, Lester, David S., Schreurs, Bernard G., Alkon, Daniel L.

“…Using electrophysiological, biochemical, and autoradiographic techniques, changes in protein kinase C (PKC) activity in specific regions of the hippocampus…”
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