Search Results - "Raab, W. H. M."

The benefit of culture‐independent methods to detect bacteria and fungi in re‐infected root filled teeth: a pilot study by Al‐Sakati, H., Kowollik, S., Gabris, S., Balasiu, A., Ommerborn, M., Pfeffer, K., Henrich, B., Raab, W. H.‐M.

“…Aim To identify dominant microorganisms in root filled teeth with apical periodontitis by Pan‐PCRs in comparison with a culture‐dependent approach, focusing on…”
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Comparative clinical study of the effectiveness of three different bleaching methods by Bizhang, Mozhgan, Chun, Yong-Hee P, Damerau, Kristin, Singh, Preeti, Raab, Wolfgang H M, Zimmer, Stefan

“…The current study assessed the efficacy of three current bleaching methods. Seventy-five healthy subjects (45 female; 30 male) with anterior teeth, having a…”
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Bradykinin Mediates Phosphorylation of eNOS in Odontoblasts by Korkmaz, Y., Bloch, W., Steinritz, D., Baumann, M.A., Addicks, K., Schneider, K., Raab, W.H.-M.

“…While the activation of eNOS by Akt/PKB-dependent phosphorylation, leading to NO release, and the inhibition of enzyme activity by bradykinin (BK)-mediated…”
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Long-term survival of Cerec restorations: a 10-year study by Zimmer, Stefan, Göhlich, Oliver, Rüttermann, Stefan, Lang, Herman, Raab, Wolfgang H M, Barthel, Claudia R

“…This clinical retrospective study assessed the longevity of CAD-CAM ceramic restorations (Cerec) inserted into the cavities of 95 patients in a private…”
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Time-dependent Activation of ERK1/2 in Nerve Terminals of the Dentin-Pulp Complex following Bradykinin Treatment by Korkmaz, Y., Bloch, W., Schneider, K., Zimmer, S., Addicks, K., Raab, W.H.-M.

“…The extracellular signal-regulated kinases 1 and 2 (ERK1/2) have been implicated in the inflammation-dependent sensitization of nociceptors, and the…”
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Efficacy of the Cybersonic in comparison with the Braun 3D Excel and a manual toothbrush by Zimmer, Stefan, Strauss, Juliane, Bizhang, Mozhgan, Krage, Tracy, Raab, W. H.-M., Barthel, Claudia

“…Objectives: To evaluate the efficacy of two power toothbrushes (Cybersonic and Braun 3D Excel) and one manual brush (Elmex super 29). Material and Methods:…”
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Representative survey on the reprocessing of endodontic instruments in Germany by Sonntag, D., Martin, E., Raab, W. H. M.

“…Key Points This empirical study reports the results of a representative survey to the implementation of hygiene guidelines for the reprocessing of endodontic…”
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Impact of Endodontic Treatments on the Rigidity of the Root by Lang, H., Korkmaz, Y., Schneider, K., Raab, W.H.-M.

“…The destabilizing effect of endodontic treatment upon teeth is still controversial. The purpose of this study was to investigate the effects of different steps…”
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Evaluation of dentin abrasion during professional tooth cleaning in an in vitro model by Zimmer, S., Barthel, C. R., Coffman, L., Raab, W. H.-M., Hefferren, J. J.

“…Objectives: Professional tooth cleaning (PTC) may lead to loss of exposed dentin. The aim of the present study was to determine the absolute loss of dentin…”
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NO-cGMP Signaling Molecules in Cells of the Rat Molar Dentin-Pulp Complex by Korkmaz, Y., Baumann, M.A., Steinritz, D., Schröder, H., Behrends, S., Addicks, K., Schneider, K., Raab, W.H.-M., Bloch, W.

“…By the formation of cyclic guanosine 3′,5′-monophosphate (cGMP), nitric oxide (NO)-sensitive enzyme-soluble guanylate cyclase (sGC) plays a receptor role for…”
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Microhardness changes in dentine after neonatal capsaicin application by Krage, T. L., Stiefel, A., Stephan, B. M., Zimmer, S., Lambrichts, I., Raab, W. H.-M.

“…Aim  To determine if desensitization of the nociceptive innervation in the dental pulp has an effect on odontoblast function in the rat. Methodology  Neonatal…”
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Novel nano-particles as fillers for an experimental resin-based restorative material by Rüttermann, S., Wandrey, C., Raab, W.H.-M., Janda, R.

“…The purpose of this study is to compare the properties of two experimental materials, nano-material (Nano) and Microhybrid, and two trade products, Clearfil…”
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Irreversible Inflammation is Associated with Decreased Levels of the α1-, β1-, and α2-Subunits of sGC in Human Odontoblasts by Korkmaz, Y., Lang, H., Beikler, T., Cho, B., Behrends, S., Bloch, W., Addicks, K., Raab, W.H.-M.

“…The nitric oxide (NO) receptor enzyme soluble guanylate cyclase (sGC) contains one prosthetic heme group as an αβ heterodimer, and two heterodimer isoforms…”
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Caries risk assessment - are saliva tests as well as microbiological and clinical test procedures worthwhile? by Zimmer, S, Bizhang, M, Barthel, C, Raab, W H-M

“…The recent representative survey has proven once more that people in Germany are affected by caries to a very different extent. Since caries can be prevented…”
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The early history of transmissible spongiform encephalopathies exemplified by scrapie by Schneider, K, Fangerau, H, Raab, W H M

“…Transmissible spongiform encephalopathies (TSE) are unique diseases in that they are sporadic, hereditary, and infectious. The transmissible pathogen--the…”
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Determination of the dynamics of restored teeth by 3D electronic speckle pattern interferometry by Lang, H., Rampado, M., Müllejans, R., Raab, W.H.-M.

“…Background and Objectives The difficulties typically encountered in studying the effects of restorations on tooth reinforcement are often due to the…”
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Detection of nine microorganisms from the initial carious root lesions using a TaqMan-based real-time PCR by Bizhang, M, Ellerbrock, BI, Preza, D, Raab, WHM, Singh, P, Beikler, T, Henrich, B, Zimmer, S

“…Oral Diseases (2011) 17, 642–652 Objective:  The purpose of this study was to quantify nine selected cariogenic bacteria in plaque from sound root surfaces and…”
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Irreversible Inflammation is Associated with Decreased Levels of the α 1 -, β 1 -, and α 2 -Subunits of sGC in Human Odontoblasts by Korkmaz, Y., Lang, H., Beikler, T., Cho, B., Behrends, S., Bloch, W., Addicks, K., Raab, W.H.-M.

“…The nitric oxide (NO) receptor enzyme soluble guanylate cyclase (sGC) contains one prosthetic heme group as an αβ heterodimer, and two heterodimer isoforms (α…”
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An in vitro comparison of metal and transparent matrices used for bonded class II resin composite restorations by Müllejans, Rolf, Badawi, M O F, Raab, W H M, Lang, H

“…This study compared excess formation of direct bonded Class II restorations using different matrix systems-metal or transparent. Sixty freshly extracted,…”
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Laser-induced fluorescence to discriminate between a dental composite resin and tooth by Rüttermann, St, Ritter, J, Raab, W.H.-M, Bayer, R, Janda, R

“…Abstract Purpose Investigation of laser-induced fluorescence of an experimental pigment (Flu) to discriminate between a filling and the tooth and its influence…”
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