DISCOVERY! Martin Taubman (2009)
Faces don't lie. Indeed, many things can be read from a person's face, like feelings of sorrow, agony, and pain. Dentists know that such non-verbal information and chair-side narratives are...
et al. introduced a method of summarizing research results by
Irwin D. M, Ann Wenzel, J Dent Res, Early Experiments
Returning from Tanzania in 1978, where I had served for a
Biomaterials Bioengineering, J. C. Nickel, L. R. Iwasaki, M. W. Beatty, D. B. Marx, J Dent Res
The etiology of degenerative disease of the TMJ may involve fatigue produced by surface tractional forces and compressive stresses. This study tested the time-dependent effects of compressive loading...
The human masticatory system is a mechanical system par excellence. Dentists know that all too well. They are constantly engaged in repairing the results of or consolidating the possibilities for...
MICROBIOLOGIST OF HIS ERA” (2006)
Daniel H. Fine, J Dent Res, From Socransky
Ifirst became aware of Ted Rosebury in 1968, when, as a young Assistant Professor in Periodontology at the University of Pittsburgh, I discovered a book entitled Microorganisms Indigenous to Man...
Isolation of Human Oral Keratinocyte (2006)
K. Izumi, T. Tobita, S. E. Feinberg, J Dent Res
Progenitor/stem cell populations of epithelium are known to reside in the small-sized cell population. Our objective was to physically isolate and characterize an oral keratinocyte-enriched...
Biomaterials Bioengineering, B. G. Lapatki, J. Bartholomeyczik, P. Ruther, I. E. Jonas, O. Paul, ...
Atraumatic, well-directed, and efficient tooth movement is interrelated with the therapeutic application of adequately dimensioned forces and moments in all three dimensions. The lack of appropriate...
Of Orthodontics, Dentofacial Orthopedics, M. C. Meikle, J Dent Res
Orthodontic tooth movement is dependent upon the remodeling of the periodontal ligament and alveolar bone by mechanical means. Facial sutures are also fibrous articulations, and by remodeling these...
Biomaterials Bioengineering, A. Huang, N. Pleshko Camacho, D. S. Stone, R. D. Blank, ...
Mice harboring the Col1a2 oim mutation (oim) express dentinogenesis imperfecta. To determine the effect of Col1a2 genotype on tissue mechanical properties, we compared Young's modulus and...
RESEARCH REPORTS Biological (2005)
J. D. Rudney, R. Chen, G. Zhang, J Dent Res
Previously, we reported that intracellular Actinobacillus actinomycetemcomitans, Porphyromonas gingivalis, and Tannerella forsythensis were present within buccal epithelial cells from human subjects,...
H. C. Margolis, E. Beniash, C. E. Fowler, J Dent Res
Unlike other mineralized tissues, mature dental enamel is primarily (> 95 % by weight) composed of apatitic crystals and has a unique hierarchical structure. Due to its high mineral content and...
RESEARCH REPORTS Clinical (2005)
L. M. Gallo, G. Chiaravalloti, L. R. Iwasaki, J. C. Nickel, S. Palla, J Dent Res
The pathomechanics of degenerative joint disease of the temporomandibular joint (TMJ) may involve fatigue produced by mechanical work on the articulating tissues. This study tested the hypotheses...
of a Targeted Anti-caries DNA (2005)
Q. A. Xu, F. Yu, M. W. Fan, Z. Bian, Z. Chen, B. Fan, ...
We have previously reported that a targeted anticaries DNA vaccine, pGJA-P, induced accelerated and increased antibody responses compared with a non-targeted anti-caries DNA vaccine. Recently,...
Magnification—a New Look at (2005)
Biomaterials Bioengineering, A. Kienle, R. Michels, R. Hibst, J Dent Res
Light propagation in human dentin exhibits a strong directional dependence featuring the longknown optical magnification property. We hypothesized that this anisotropic effect is caused by multiple...
Biomaterials Bioengineering, J. C. Nickel, L. R. Iwasaki, M. W. Beatty, M. A. Moss, D. B. Marx, ...
Mechanical fatigue-related degeneration of the temporomandibular joint (TMJ) disc may be promoted by tractional forces. This study tested the hypotheses that tractional forces following static...
Biomaterials Bioengineering, R. K. Nalla, J. H. Kinney, A. P. Tomsia, R. O. Ritchie, J Dent Res
Healthy dentin, the mineralized tissue that makes up the bulk of the tooth, is naturally hydrated in vivo; however, it is known that various chemical reagents, including acetone and ethanol, can...
RESEARCH REPORTS Clinical (2004)
Y. Li, J. Xu, D. Saxena, P. W. Caufield, J Dent Res
Polymicrobial biofilms in the human oral cavity exhibit marked diversity. PCR-based denaturing gradient gel electrophoresis (PCR-DGGE) surveys microbial diversity by displaying PCR-generated 16S rDNA...
Discontinuous Fiber-reinforced (2004)
Biomaterials Bioengineering, R. C. Petersen, J Dent Res
Micromechanical physics of critical fiber length, describing a minimum filament distance for resin impregnation and stress transfer, has not yet been applied in dental science. As a test of the...
Biomaterials Bioengineering, M. Hashimoto, S. Ito, F. R. Tay, N. R. Svizero, H. Sano, ...
This study evaluated the extent of water penetration through resin-dentin interfaces before and after being sealed with adhesives. Four adhesive resin systems (2 total-etch adhesives and 2...
RESEARCH REPORTS Clinical (2004)
G. Heydecke, J. R. Penrod, Y. Takanashi, J. P. Lund, J. S. Feine, J. M. Thomason, ...
Implementation of new therapies is usually governed by financial considerations, so efficacy studies should also include cost comparisons. The cost and effectiveness of mandibular conventional...
RESEARCH REPORTS Biological (2004)
B. Hu, A. Nadiri, F. Perrin-schmitt, H. Lesot, Inserm U, Faculté De Médecine, ...
Recent developments in tooth-tissue engineering require that we understand the regulatory processes to be preserved to achieve histomorphogenesis and cell differentiation, especially for enamel...
WORKSHOP REPORT Clinical (2004)
M. L. Barnett, B. L. Pihlstrom, J Dent Res
In recent years, there has been an increasing demand for clinical trials to study oral, dental, and craniofacial diseases and conditions. This has resulted from such factors as the increasing pace of...
Biomaterials Bioengineering, M. Staninec, R. K. Nalla, J. F. Hilton, R. O. Ritchie, L. G. Watanabe, ...
Exposed root surfaces frequently exhibit noncarious notches representing material loss by abrasion, erosion, and/or abfraction. Although a contribution from mechanical stress is often mentioned, no...
Biomaterials Bioengineering, Y. Hattori, C. Satoh, S. Seki, Y. Watanabe, Y. Ogino, ...
To determine whether shortened dental arches (SDAs) cause functional overloading of the teeth and the temporomandibular joints, which has been implicated in periodontal diseases and temporomandibular...
RESEARCH REPORTS Clinical (2003)
The recording of multiple interval-censored failure times is common in dental research. Modeling multilevel data has been a difficult task. This paper aims to use the Bayesian approach to analyze a...
Biomaterials Bioengineering, R. K. Nalla, J. H. Kinney, S. J. Marshall, R. O. Ritchie, J Dent Res
Human dentin is susceptible to failure under repetitive cyclic-fatigue loading. This investigation seeks to address the paucity of data that reliably quantify this phenomenon. Specifically, the...
Biomaterials Bioengineering, Y. Yamamoto, Y. Ohsaki, T. Goto, A. Nakasima, T. Iijima, ...
Although the promotional effects on osteoblasts of pulsed electromagnetic fields have been welldemonstrated, the effects of static magnetic fields (SMF) remain unclear; nevertheless, magnets have...
Biomaterials Bioengineering, R. Delong, M. Heinzen, J. S. Hodges, W. H. Douglas, ...
Three-dimensional imaging of dental tissues will have a major impact in dentistry if the images are accurate. The purpose of this study was to measure the accuracy and precision of a system for...
Economic, organizational, and societal pressures, as well as the desire to reach shared goals more efficiently and effectively, are driving an increase in collaborative research. Research...
RESEARCH REPORTS Clinical (2001)
D. C. Guo, L. Xue, B. Evans, T. King, D. Milewicz, ...
Experimental and animal studies, as well as genetic mutations in man, have indicated that the development of dentition is under the control of several genes. So far, mutations in MSX1 and PAX9 have...
CONCISE REVIEW Clinical (2001)
S. Birch, A. I. Ismail, J Dent Res
Advances in life sciences that are predicted in the 21st century will present many challenges for health professionals and policy-makers. The major questions will be how to allocate resources to pay...