Search Results - "Ziesenis, A"

Pulmonary and Systemic Distribution of Inhaled Ultrafine Silver Particles in Rats by Takenaka, Shinji, Karg, Erwin, Roth, Christa, Schulz, Holger, Ziesenis, Axel, Heinzmann, Ulrich, Schramel, Peter, Heyder, Joachim

“…The cardiovascular system is currently considered a target for particulate matter, especially for ultrafine particles. In addition to autonomic or cytokine…”
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TRANSLOCATION OF ULTRAFINE INSOLUBLE IRIDIUM PARTICLES FROM LUNG EPITHELIUM TO EXTRAPULMONARY ORGANS IS SIZE DEPENDENT BUT VERY LOW by Kreyling, W. G., Semmler, M., Erbe, F., Mayer, P., Takenaka, S., Schulz, H., Oberdörster, G., Ziesenis, A.

“…Recently it was speculated that ultrafine particles may translocate from deposition sites in the lungs to systemic circulation. This could lead to accumulation…”
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Fate and Toxic Effects of Inhaled Ultrafine Cadmium Oxide Particles in the Rat Lung by Takenaka, S., Karg, E., Kreyling, W. G., Lentner, B., Schulz, H., Ziesenis, A., Schramel, P., Heyder, J.

“…Female Fischer 344 rats were exposed to ultrafine cadmium oxide particles, generated by spark discharging, for 6 h at a concentration of 70 μg Cd/m3 (1×…”
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Long-term responses of canine lungs to acidic particles by Heyder, J., Beck-Speier, I., Ferron, G. A., Josten, M., Karg, E., Kreyling, W. G., Lenz, A.-G., Maier, K. L., Reitmeier, P., Ruprecht, L., Takenaka, S., Wohland, T., Ziesenis, A., Schulz, H.

“…Sixteen beagle dogs were housed in four large chambers under minimum restraint. They were exposed for 16 months to clean air and individual baseline data of…”
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Respiratory mechanics in mice: strain and sex specific differences by SCHULZ, H., JOHNER, C., EDER, G., ZIESENIS, A., REITMEIER, P., HEYDER, J., BALLING, R.

“…ABSTRACT To assess the contribution of genetic background to respiratory mechanics, we developed a ventilator unit to measure lung function parameters in the…”
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Anatomic localization of 24- and 96-h particle retention in canine airways by Kreyling, W. G, Blanchard, J. D, Godleski, J. J, Haeussermann, S, Heyder, J, Hutzler, P, Schulz, H, Sweeney, T. D, Takenaka, S, Ziesenis, A

“…Institutes for 1  Inhalation Biology and 3  Pathology, GSF-National Research Center for Environment and Health, D-85758 Neuherberg/Munich; and 2  Harvard…”
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Effects of Inhaled CdO Particles on the Sphingolipid Synthesis of Rat Lungs by Alessandrini, F., Ziesenis, A., Takenaka, S., Karg, E., Heyder, J., Ring, J., Behrendt, H.

“…Surfactant lipids of the alveolar space protect the lung from various environmental stimuli. We investigated the influence of ultrafine (UF) CdO particles…”
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A Morphologic Study on the Fate of Ultrafine Silver Particles: Distribution Pattern of Phagocytized Metallic Silver in Vitro and in Vivo by Takenaka, S., Karg, E., Möller, W., Roth, C., Ziesenis, A., Heinzmann, U., Schramel, P., Heyder, J.

“…The distribution pattern of inhaled particles is an important factor for the evaluation of health effects. In this study, we morphologically investigated the…”
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HEALTH EFFECTS OF SULFUR-RELATED ENVIRONMENTAL AIR POLLUTION. II. Cellular and Molecular Parameters of Injury by Maier, K L, Beck-Speier, I, Dayal, N, Dirscherl, P, Griese, M, Heilmann, P, Hinze, H, Josten, M, Karg, E, Kreyling, W G, Lenz, A, Leuschel, L, Meyer, B, Miaskowski, U, Reitmeir, P, Ruprecht, L, Schumann, G, Ziesenis, A, Heyder, J

“…Recently, concern has been raised about effects related to environmental sulfur and/ or acidic aerosols. To assess long-term effects on nonrespiratory lung…”
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HEALTH EFFECTS OF SULFUR-RELATED ENVIRONMENTAL AIR POLLUTION. V. Lung Structure by Takenaka, S, Godleski, J J, Heini, A, Karg, E, Kreyling, W G, Ritter, B, Schulz, H, Ziesenis, A, Heyder, J

“…The lungs of 8 male beagle dogs were examined morphologically and morphometrically after exposure for 13 mo to a respirable sulfur (IV) aerosol at a mass…”
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Viscoelastic properties of canine tracheal mucus: effects of structural inhomogeneities and storage by A Tippe, R Korbel, A Ziesenis, J Heyder

“…Tracheal mucus is an inhomogeneous material and thus its viscoelastic properties may vary substantially within a mucus sample. In this study on canine tracheal…”
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Pulmonary and Systemic Distribution of Inhaled Ultrafine Silver Particles in Rats by Takenaka, Shinji, Karg, Erwin, Roth, Christa, Schulz, Holger, Ziesenis, Axel, Heinzmann, Ulrich, Schramel, Peter, Heyder, Joachim

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Comparison of predicted with observed biokinetics of inhaled plutonium nitrate and gadolinium oxide in humans by Hodgson, A., L. Shutt, A., Etherington, G., A. Hodgson, S., Rance, E., N. Stradling, G., J. Youngman, M., Ziesenis, A., G. Kreyling, W.

“…The absorption kinetics to blood of plutonium and gadolinium after inhalation as nitrate and oxide in humans and animals has been studied. For each material,…”
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XENOBIOTIC-METABOLIZING ENZYMES IN THE CANINE RESPIRATORY TRACT by Maier, K. L.

“…Airway epithelial surface is the primary target of airborne pollutants. To estimate the distribution of xenobiotic-metabolizing enzymes in the respiratory…”
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A MORPHOLOGIC STUDY ON THE FATE OF ULTRAFINE SILVER PARTICLES: Distribution Pattern of Phagocytized Metallic Silver In Vitro and In Vivo by Takenaka, E. Karg, W. Möller, C. Roth, A. Ziesenis, U. Heinzmann, P. Schramel, J. Heyder, S.

“…The distribution pattern of inhaled particles is an important factor for the evaluation of health effects. In this study,we morphologically investigated the…”
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Immunophenotyping of canine bronchoalveolar and peripheral blood lymphocytes by Dirscherl, P., Beisker, W., Kremmer, E., Mihalkov, A., Voss, C., Ziesenis, A.

“…The immunophenotype of canine lymphocytes obtained by bronchoalveolar lavage (BAL) was investigated and compared with that of peripheral blood leukocytes…”
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Ultrafine Particles Cause Cytoskeletal Dysfunctions in Macrophages by Möller, Winfried, Hofer, Thomas, Ziesenis, Axel, Karg, Erwin, Heyder, Joachim

“…Essential cytoskeletal functions of macrophages are migration, phagocytosis of foreign materials, and intracellular transport and digestion The influence of…”
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Pulmonary and systemic effects of short-term inhalation exposure to ultrafine carbon black particles by Gilmour, Peter S, Ziesenis, Axel, Morrison, E.Rona, Vickers, Mark A, Drost, Ellen M, Ford, Isobel, Karg, Erwin, Mossa, Claudia, Schroeppel, Andreas, Ferron, George A, Heyder, Joachim, Greaves, Michael, MacNee, William, Donaldson, Kenneth

“…While environmental particles are associated with mortality and morbidity related to pulmonary and cardiovascular (CV) disease, the mechanisms involved in CV…”
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Monoclonal antibodies preventing the development of polyarthritis in rats induced by experimental infection with erysipelas bacteria by Ziesenis, A, Bernard, T, Petermann, M, Franz, B, Leibold, W

“…Monoclonal IgM-antibodies specific for arthritogenic erysipelas bacteria (Erysipelothrix rhusiopathiae, serovar 2, strain T28) were isolated from rats…”
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Inbred strain variation in lung function by Reinhard, Claudia, Eder, Gunter, Fuchs, Helmut, Ziesenis, Axel, Heyder, Joachim, Schulz, Holger

“…The purpose of the present study was to determine the strain-specific phenotype variance of lung function parameters among common inbred laboratory mouse…”
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