Search Results - "Hol, P J"

Mapping of titanium particles in peri-implant oral mucosa by Laser Ablation Inductively Coupled Plasma Mass Spectrometry and high-resolution optical darkfield microscopy by Flatebø, R. S., Høl, P. J., Leknes, K. N., Kosler, J., Lie, S. A., Gjerdet, N. R.

“…J Oral Pathol Med (2011) 40: 412–420 The present study examines the quantity, size, element signatures and distribution of titanium particles in normal oral…”
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Nickel contamination from an intravenous catheter used for infusion by Høl, P. J., Bell, K., Mølster, A., Gjerdet, N. R.

“…At the outset of a clinical research project involving metal analyses on patients receiving metal devices in conjunction with hip fractures, unexpected high…”
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Diagnostic Value of a Chelating Agent in Patients with Symptoms Allegedly Caused by Amalgam Fillings by Vamnes, J.S., Eide, R., Isrenn, R., Höl, P.J., Gjerdet, N.R.

“…The chelating agent 2,3 dimercaptopropane-1-sulfonate (DMPS) has been used in a mercury mobilization test for diagnoses in illnesses allegedly associated with…”
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Dental Amalgam and Selenium in Blood by Høl, Paul Johan, Vamnes, Jan Sverre, Gjerdet, Nils Roar, Eide, Rune, Isrenn, Rolf

“…It has been suggested that selenium (Se) exhibits protective effects against mercury (Hg) toxicity in humans due to formation of a Hg–Se complex bound to…”
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Organic leachables from polymer-based dental filling materials by Lygre, Henning, Høl, Paul Johan, Solheim, Einar, Moe, Grete

“…Results are reported from a study on the in vitro separation and identification of leachables from three different polymer-based dental filling materials by…”
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Hip fracture implants increase serum metal levels by Høl, P. J., Mølster, A., Gjerdet, N. R., Bell, K., Sætersdal, C., Gjertsen, J.-E.

“…Objective. Hip fractures are disabling accidents in the elderly. The purpose of this prospective study was to investigate systemic exposure to metals from hip…”
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Induction of cell death by TiO sub(2) nanoparticles: Studies on a human monoblastoid cell line by Vamanu, C I, Cimpan, M R, Hol, P J, Sornes, S, Lie, SA, Gjerdet, N R

“…The cellular responses to degradation products from titanium (Ti) implants are important indicators for the biocompatibility of these widely used implantable…”
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Mercury and silver in saliva from subjects with symptoms self-related to amalgam fillings by Lygre, G B, Høl, P J, Eide, R, Isrenn, R, Gjerdet, N R

“…The amount of mercury released into saliva from dental amalgam fillings is currently being debated. Mercury enters saliva as vapor, ions and particles of…”
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The effect of blood protein adsorption on cellular uptake of anatase TiO2 nanoparticles by Allouni, Zouhir E, Gjerdet, Nils R, Cimpan, Mihaela R, Høl, Paul J

“…Protein adsorption onto nanoparticles (NPs) in biological fluids has emerged as an important factor when testing biological responses to NPs, as this may…”
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Investigation of lead and cadmium levels in roadside rhododendron leaves in Bergen, Norway utilizing multivariate analysis: Undergraduate research by HOL, P. J, GAWRON, A. J, HURST, J. M, YEAGER, A. R, VAN GALEN, D. A, ISRENN, R

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Blood mercury following DMPS administration to subjects with and without dental amalgam by Vamnes, Jan S., Eide, Rune, Isrenn, Rolf, Höl, Paul J., Gjerdet, Nils R.

“…The use of DMPS as a diagnostic tool in patients with symptoms allegedly caused by mercury from dental amalgam fillings is disputed. We have previously shown…”
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Copper, zinc, and selenium in human blood and urine after injection of sodium 2,3-dimercaptopropane-1-sulfonate: a study on subjects with dental amalgam by Høl, Paul Johan, Vamnes, Jan Sverre, Gjerdet, Nils Roar, Eide, Rune, Isrenn, Rolf

“…This study investigated the effects of a single dose of intravenously administered sodium 2,3-dimercaptopropane-1-sulfonate (DMPS) on the essential elements…”
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Dental amalgam affects urinary selenium excretion by Høl, Paul Johan, Vamnes, Jan Sverre, Gjerdet, Nils Roar, Eide, Rune, Isrenn, Rolf

“…Selenium may have a protective effect against mercury toxicity. The aim of the present study was to investigate if selenium excretion in urine was affected in…”
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Investigation of Lead and Cadmium Levels in Roadside Rhododendron Leaves in Bergen, Norway Utilizing Multivariate Analysis by Hol, Paul Johan, Gawron, Andrew J., Hurst, Julia M., Yeager, Adam R., Van Galen, Dean A., Isrenn, Rolf

“…Rhododendron leaves were collected from 10 sites in Bergen, Norway and analyzed for lead and cadmium by graphite furnace atomic absorption spectrometry. The…”
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