Search Results - "KOPYLEV, L"

Carcinogenicity of some nitrobenzenes and other industrial chemicals by Van den Berg, M, Cattley, R, Cherrie, J W, Dorman, D C, Dunnick, J K, Gohlke, J M, Jinot, J, Käfferlein, H U, Kopylev, L, Matsumoto, M, Nomiyama, T, Ogawa, K, Perbellini, L, Sone, H, Grosse, Y, Guyton, K Z, Schubauer-Berigan, M K, El Ghissassi, F, Bouvard, V, Benbrahim-Tallaa, L, Hall, A, Paul, A, Mattock, H, Straif, K

“…In rodent studies, drinking water exposure to ortho-phenylenediamine (tested as its dihydrochloride)2 increased the incidence of hepatocellular adenoma (HCA)…”
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PET imaging of 5-HT1A receptor binding in patients with temporal lobe epilepsy by TOCZEK, M. T, CARSON, R. E, THEODORE, W. H, LANG, L, MA, Y, SPANAKI, M. V, DER, M. G, FAZILAT, S, KOPYLEV, L, HERSCOVITCH, P, ECKELMAN, W. C

“…Activation of central serotonin (5-HT)1A receptors, found in high density in brainstem raphe, hippocampus, and temporal neocortex, exerts an anticonvulsant…”
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Enhancing analogic reasoning with rTMS over the left prefrontal cortex by BOROOJERDI, B, PHIPPS, M, KOPYLEV, L, WHARTON, C. M, COHEN, L. G, GRAFMAN, J

“…The authors utilized repetitive transcranial magnetic stimulation (rTMS) in 16 normal volunteers to investigate the role of the left dorsolateral prefrontal…”
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Cholinergic Influences on Use-Dependent Plasticity by Sawaki, L, Boroojerdi, B, Kaelin-Lang, A, Burstein, A. H, Butefisch, C. M, Kopylev, L, Davis, B, Cohen, L. G

“…Human Cortical Physiology Section, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland 20892 Sawaki, L.,…”
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Low incidence of abnormal (18)FDG-PET in children with new-onset partial epilepsy: a prospective study by Gaillard, W D, Kopylev, L, Weinstein, S, Conry, J, Pearl, P L, Spanaki, M V, Fazilat, S, Venzina, L G, Dubovsky, E, Theodore, W H

“…Patients with refractory partial epilepsy often exhibit regional hypometabolism. It is unknown whether the metabolic abnormalities are present at seizure onset…”
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Physics of Open Systems: Effects of the Impact of Chemical Stressors on Differential Gene Expression by Ageev, V. O., Kachanova, T. L., Kopylev, L., Spassova, M., Fomin, B. F., Fomin, O. B., Chao, Chen W.

“…The technologies of the physics of open systems are applied to generate the systemic knowledge about variations in gene activity under the impact of chemical…”
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Effect of an α1-adrenergic blocker on plasticity elicited by motor training by SAWAKI, L, WERHAHN, K. J, BARCO, R, KOPYLEV, L, COHEN, L. G

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The effect of vigabatrin (γ-vinyl GABA) on cerebral blood flow and metabolism by SPANAKI, M. V, SIEGEL, H, KOPYLEV, L, FAZILAT, S, DEAN, A, LIOW, K, BEN-MENACHEM, E, GAILLARD, W. D, THEODORE, W. H

“…To investigate the effect of vigabatrin (VGB; gamma-vinyl gamma-aminobutyric acid [GABA]), a selective irreversible GABA-transaminase inhibitor, on cerebral…”
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Relationship of Seizure Frequency to Hippocampus Volume and Metabolism in Temporal Lobe Epilepsy by Spanaki, M. V., Kopylev, L., Liow, K., DeCarli, C., Fazilat, S., Gaillard, W. D., Theodore, W. H.

“…Purpose: To examine the relationship between frequency of complex partial (CPS) and secondarily generalized tonic‐clonic seizures (sGTCS) on hippocampal volume…”
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Enhancing Encoding of a Motor Memory in the Primary Motor Cortex By Cortical Stimulation by Butefisch, Cathrin M, Khurana, Vikram, Kopylev, Leonid, Cohen, Leonardo G

“…1 Human Cortical Physiology Section, National Institute of Neurological Disorders and Stroke, 20892-1428 2 Biometry and Field Studies Branch, National…”
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Low Levels of Exposure to Libby Amphibole Asbestos and Localized Pleural Thickening by Christensen, Krista Yorita, Bateson, Thomas F., Kopylev, Leonid

“…OBJECTIVE:To explore the relationship between low levels of exposure to Libby amphibole asbestos (LAA) and pleural abnormalities, specifically localized…”
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Mechanisms of Use-Dependent Plasticity in the Human Motor Cortex by Butefisch, Cathrin M., Davis, Benjamin C., Wise, Steven P., Sawaki, Lumy, Kopylev, Leonid, Classen, Joseph, Cohen, Leonardo G.

“…Practicing movements results in improvement in performance and in plasticity of the motor cortex. To identify the underlying mechanisms, we studied…”
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Age-dependent changes in the ability to encode a novel elementary motor memory by Sawaki, Lumy, Yaseen, Zaneb, Kopylev, Leonid, Cohen, Leonardo G.

“…In healthy individuals, motor training elicits cortical plasticity that encodes the kinematic details of the practiced movements and is thought to underlie…”
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Modulation of use-dependent plasticity by d-amphetamine by Bütefisch, Cathrin M., Davis, Benjamin C., Sawaki, Lumy, Waldvogel, Daniel, Classen, Joseph, Kopylev, Leonid, Cohen, Leonardo G.

“…Use‐dependent plasticity, thought to contribute to functional recovery after brain injury, is elicited by motor training. The purpose of this study was to…”
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Intraoperative infrared imaging of brain tumors by GORBACH, Alexander M, HEISS, John D, KOPYLEV, Leonid, OLDFIELD, Edward H

“…Although clinical imaging defines the anatomical relationship between a brain tumor and the surrounding brain and neurological deficits indicate the…”
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Towards quantitative uncertainty assessment for cancer risks: Central estimates and probability distributions of risk in dose–response modeling by Kopylev, Leonid, Chen, Chao, White, Paul

“…Regulatory agencies and the scientific community have been engaged in a long-term effort to strengthen health risk assessment procedures. Recently the momentum…”
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Effect of an alpha(1)-adrenergic blocker on plasticity elicited by motor training by Sawaki, L, Werhahn, K J, Barco, R, Kopylev, L, Cohen, L G

“…Recovery of motor function elicited by motor training after cortical lesions in rats is enhanced by norepinephrine (neurotransmitter mediating…”
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Reproducibility of intracortical inhibition and facilitation using the paired-pulse paradigm by Boroojerdi, Babak, Kopylev, Leonid, Battaglia, Fortunato, Facchini, Stefano, Ziemann, Ulf, Muellbacher, Wolf, Cohen, Leonardo G.

“…We have evaluated the reproducibility of intracortical inhibition (ICI) and facilitation (ICF) studied with paired‐pulse focal transcranial magnetic…”
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Effect of an alpha sub(1)-adrenergic blocker on plasticity elicited by motor training by Sawaki, L, Werhahn, K J, Barco, R, Kopylev, L, Cohen, L G

“…Recovery of motor function elicited by motor training after cortical lesions in rats is enhanced by norepinephrine (neurotransmitter mediating alpha…”
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Effect of an [alpha]1-adrenergic blocker on plasticity elicited by motor training by Sawaki, L, Werhahn, K J, Barco, R, Kopylev, L, Cohen, L G

“…Recovery of motor function elicited by motor training after cortical lesions in rats is enhanced by norepinephrine (neurotransmitter mediating α1-adrenergic…”
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