Search Results - "Mefford, Ivan N"

Proton pump inhibitors as a treatment method for type II diabetes by Mefford, Ivan N, Wade, Ekpedeme U

“…Summary Recent reports have hypothesized a role for exogenously administered gastrin in regulating beta cell function or activity. We surmised that a class of…”
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Proton pump inhibitor therapy associated with lower glycosylated hemoglobin levels in type 2 diabetes by Crouch, Michael A, Mefford, Ivan N, Wade, Ekpedeme U

“…Oral hypoglycemic medications sometimes do not control type 2 diabetes well. Proton pump inhibitors (PPIs) as adjunctive therapy might improve diabetes control…”
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Narcolepsy: Biogenic Amine Deficits in an Animal Model by Mefford, Ivan N., Baker, Theodore L., Boehme, Richard, Foutz, Arthur S., Ciaranello, Roland D., Barchas, Jack D., Dement, William C.

“…Concentrations of biogenic amine metabolites in discrete brain areas differed significantly between dogs with genetically transmitted narcolepsy and age-and…”
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Increased biogenic amine release in mouse hypothalamus following immunological challenge: antagonism by indomethacin by Mefford, I N, Heyes, M P

“…Stimulation of the acute-phase response in mice by lipopolysaccharide, pokeweed mitogen, concanavalin A or interleukin-1 was associated with increased release…”
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Catecholamine Secretion as a Function of Perceived Coping Self-Efficacy by Bandura, Albert, Taylor, C. Barr, Williams, S. Lloyd, Mefford, Ivan N, Barchas, Jack D

“…The present research tested the hypothesis that perceived coping self-efficacy mediates the effects of environmental events on catecholamine secretion…”
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Increased ratio of quinolinic acid to kynurenic acid in cerebrospinal fluid of D retrovirus-infected rhesus macaques: relationship to clinical and viral status by Heyes, M P, Mefford, I N, Quearry, B J, Dedhia, M, Lackner, A

“…Increased concentrations of excitotoxin quinolinic acid in cerebrospinal fluid (CSF) are associated with infection with the human immunodeficiency virus…”
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Single-dose ethanol administration activates the hypothalamic-pituitary-adrenal axis: exploration of the mechanism of action by Thiagarajan, A B, Mefford, I N, Eskay, R L

“…Activation of the hypothalamic-pituitary-adrenal axis (HPAA) by single-dose ethanol administration, which achieved moderately high blood ethanol levels, was…”
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Stimulant drug treatment of hyperactivity: biochemical correlates by Elia, J, Borcherding, B G, Potter, W Z, Mefford, I N, Rapoport, J L, Keysor, C S

“…To compare the effects of the stimulant drugs dextroamphetamine and methylphenidate on urinary and plasma monoamines and metabolites within the same clinical…”
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Indomethacin prevents increased catecholamine turnover in rat brain following systemic endotoxin challenge by Masana, M I, Heyes, M P, Mefford, I N

“…1. Key features of the acute phase response to infection are replicated by systemic administrations of lipopolysaccharide and may be mediated via the…”
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Hypothalamic-pituitary-adrenocortical activity in panic disorder: relationship to plasma catecholamine metabolites by Gurguis, G N, Mefford, I N, Uhde, T W

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Repeated Coronary Artery Spasm in a Young Woman With the Eosinophilia-Myalgia Syndrome by Hertzman, Phillip A, Maddoux, Gerry L, Sternberg, Esther M, Heyes, Melvyn P, Mefford, Ivan N, Kephart, Gail M, Gleich, Gerald J

“…We report a case of repeated coronary artery spasm with myocardial injury in a 37-year-old woman with the eosinophilia-myalgia syndrome. This patient did not…”
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High-speed microbore liquid chromatography with electrochemical detection using 3-.mu.m C18 packing material by Caliguri, Edward J, Capella, Peter, Bottari, Leo, Mefford, Ivan N

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Separation of deuteriated isotopomers of dopamine by ion-pair reverse phase high-performance liquid chromatography by Masters, Carolyn F, Markey, Sanford P, Mefford, Ivan N, Duncan, Mark W

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Narcolepsy: cholinergic receptor changes in an animal model by Boehme, R E, Baker, T L, Mefford, I N, Barchas, J D, Dement, W C, Ciaranello, R D

“…An inbred colony of narcoleptic doberman pinschers has been analyzed for muscarinic receptor levels in 19 discrete brain regions. In comparison to age-matched…”
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Cerebrospinal fluid monoamine metabolites in boys with attention-deficit hyperactivity disorder by Castellanos, F X, Elia, J, Kruesi, M J, Gulotta, C S, Mefford, I N, Potter, W Z, Ritchie, G F, Rapoport, J L

“…Cerebrospinal fluid (CSF), plasma, and urinary monoamine metabolites were determined for 29 boys, aged 6-12, with attention-deficit hyperactivity disorder…”
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Application of high performance liquid chromatography with electrochemical detection to neurochemical analysis: measurement of catecholamines, serotonin and metabolites in rat brain by Mefford, I N

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Quantitative examination of tissue concentration profiles associated with microdialysis by Dykstra, K H, Hsiao, J K, Morrison, P F, Bungay, P M, Mefford, I N, Scully, M M, Dedrick, R L

“…Spatial solute concentration profiles resulting from in vivo microdialysis were measured in rat caudate-putamen by quantitative autoradiography. Radiolabeled…”
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Quantitative microdialysis: analysis of transients and application to pharmacokinetics in brain by Morrison, P F, Bungay, P M, Hsiao, J K, Ball, B A, Mefford, I N, Dedrick, R L

“…The behavior of a microdialysis probe in vivo is mathematically described. A diffusion-reaction model is developed that not only accounts for transport of…”
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Effects of different semipermeable membranes on in vitro and in vivo performance of microdialysis probes by Hsiao, J K, Ball, B A, Morrison, P F, Mefford, I N, Bungay, P M

“…The in vitro and in vivo performance of three different semipermeable microdialysis membranes was compared: a proprietary polycarbonate-ether membrane made by…”
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Hippocampal 8-[3H]hydroxy-2-(di-n-propylamino) tetralin binding site densities, serotonin receptor (5-HT1A) messenger ribonucleic acid abundance, and serotonin levels parallel the activity of the hypothalamopituitary-adrenal axis in rat by Burnet, P W, Mefford, I N, Smith, C C, Gold, P W, Sternberg, E M

“…We have previously demonstrated that susceptibility of the Lewis rat to inflammatory disease, compared with the relatively resistant Fischer F344/N rat, is…”
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