Abstract：
:Patients with restorations cemented with a reinforced zinc oxide-eugenol cement and a zinc phosphate cement were recalled after a four- to seven-year interval. No significant differences in clinical success were observed between restoration luted with the two cements. No significant difference in the incidence of caries at the restoration margins was noted between the cements.
journal_name
J Dent Resjournal_title
Journal of dental researchauthors
Silvey RG,Myers GEdoi
10.1177/00220345760550022201keywords:
subject
Has Abstractpub_date
1976-03-01 00:00:00pages
289-91issue
2eissn
0022-0345issn
1544-0591journal_volume
55pub_type
杂志文章abstract：:Amelogenin and ameloblastin, the major enamel matrix proteins, are important for enamel mineralization. To identify their synergistic roles in enamel development, we generated Amel X(-/-)/Ambn(-/-) mice. These mice showed additional enamel defects in comparison with Amel X(-/-) or Ambn(-/-) mice. In 7-day-old Amel X(-...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034509334749
更新日期：2009-04-01 00:00:00
abstract：:This study demonstrated a correlation between silicon x-ray counts and area fractions of adherent porcelain as determined by point-counting. This correlation has allowed a method to be devised for measuring area fractions of porcelain adherent to porcelain-fused-to-metal (PFM) fracture surfaces. The described method, ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345830620081801
更新日期：1983-08-01 00:00:00
abstract：:Joining a brittle veneer to a strong ceramic core with an adhesive offers potential benefits over current fabrication methods for all-ceramic crowns. We tested the hypothesis that such joining can withstand subsurface radial cracking in the veneer, from enhanced flexure in occlusal loading, as well as in the core. Cri...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/154405910808700408
更新日期：2008-04-01 00:00:00
abstract：:Information on the time-dependent release of fluoride from filled resins containing fluoride particles as a function of particle content and solution pH is limited. This study characterized the fluoride ion release from filled resins containing CaF2 particles as a function of filler content and pH. Urethane dimethacry...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/154405910508400508
更新日期：2005-05-01 00:00:00
abstract：:Histone deacetylases (HDACs) are important regulators of gene expression that are aberrantly regulated in several inflammatory and infectious diseases. HDAC inhibitors (HDACi) suppress inflammatory activation of various cell types through epigenetic and non-epigenetic mechanisms, and ameliorate pathology in a mouse mo...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034519885088
更新日期：2020-01-01 00:00:00
abstract：:Dynamic changes of pulpal blood flow (PBF) and gingival blood flow (GBF) induced by intra-venous injection of two kinds of vasoactive drugs were observed in dogs by means of Laser Doppler Velocimetry. Intra-venous injection of norepinephrine caused PBF to increase, corresponding to the blood pressure (BP) increase, wh...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345890680050701
更新日期：1989-05-01 00:00:00
abstract：:The object of the present study was an attempt to relate fluoride concentration in enamel, caries experience, and the degree of fluorosis in a community residing in an area with a high level of fluoride. A significant difference was found between the male and female samples for the F and D parameters. A positive corre...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345760550012001
更新日期：1976-01-01 00:00:00
abstract：:Selected area reflection electron diffraction has been used to determine the phases present in the reaction zones surrounding the Ag-Cu eutectic dispersant in Dispersalloy amalgam. The experiments were carried out on two kinds of specimens, (1) Dispersalloy amalgam and (2) Dispersalloy amalgam using 30, 50, 75, and 10...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345770560090101
更新日期：1977-09-01 00:00:00
abstract：:We examined 102 children born and reared in an area of rural Kenya with 2 ppm fluoride in the drinking water for dental fluorosis, using the index developed by Thylstrup and Fejerskov (1978). The prevalence of dental fluorosis was 100%, 92% of all teeth exhibited a TFI score of 4 or higher, and 50% of the children had...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345860650050501
更新日期：1986-05-01 00:00:00
abstract：:After cheek pouch carcinomas were induced in hamsters by the application of dimethylbenzanthracene (DMBA) to the right pouch for 13 weeks, the animals were divided into four groups and observed for seven more weeks. The control group received no further treatment, two experimental groups had incisional biopsies perfor...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345860650061401
更新日期：1986-06-01 00:00:00
abstract：:Sintered samples of modifying porcelains of various colors and manufacturers were analyzed using reflectance spectrophotometry. Color designations are reported according to practices of the Commission Internationale de l'Eclairage (International Commission for Illumination), and color names were assigned based on a me...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345820610030801
更新日期：1982-03-01 00:00:00
abstract：:Dental composites develop residual stresses during polymerization due to shrinkage. These stresses may change with time because of relaxation and water sorption in the oral environment. This phenomenon is likely dependent on the composition of the materials, specifically their hydrophilic characteristics, and could re...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034513513905
更新日期：2014-02-01 00:00:00
abstract：:Interfacial bonding and stability of gamma-methacryloxypropyltrimethoxysilane with silica surfaces have been studied by means of infrared spectroscopy. The addition of n-propylamine enhances silanization of gamma-methacryloxypropyltrimethoxysilane to silica surfaces in normal aliphatic hydrocarbons, and cyclohexane yi...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345820610121301
更新日期：1982-12-01 00:00:00
abstract：:Previous studies have shown that therapeutic pulsed ultrasound (pulsed) has superior stimulatory effect on bone fracture healing compared with continuous ultrasound (continuous). Our predictive hypothesis was that pulsed ultrasound can produce better bone formation during mandibular osteodistraction than continuous ul...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/154405910808701018
更新日期：2008-10-01 00:00:00
abstract：:Previous findings from studies utilizing human labial and palatine minor salivary glands are reviewed. These studies took histopathological, biochemical, and ultrastructural approaches, and focused on control and diseased glands. Disease-oriented summarization are used, and control results are discussed in the context...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345870660s108
更新日期：1987-02-01 00:00:00
abstract：:The cartilaginous nasal septa of 28 albino rats were marked with pairs of wire implants. Measurements obtained from cephalometric radiographs taken at 30 and 60 days revealed that the implants invariably separatd and did so at a rate that was highly correlated with the growth of the rest of the snout. ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345800590081601
更新日期：1980-08-01 00:00:00
abstract：:Synovitis in internal derangement of the temporomandibular joint (TMJ) is accompanied by the growth of new blood vessels. Fibroblast growth factor-2 (FGF-2) and vascular endothelial growth factor (VEGF) are well-characterized angiogenic factors. The objective of this study was to elucidate the correlation between the ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/154405910308200406
更新日期：2003-04-01 00:00:00
abstract：:As a major intracellular degradation and recycling machinery, autophagy plays an important role in maintaining cellular homeostasis and remodeling during normal development. Our previous study showed that fluorapatite (FA) crystal-coated electrospun polycaprolactone (PCL) was capable of inducing differentiation and mi...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034516636852
更新日期：2016-06-01 00:00:00
abstract：:The biogenetic formation of mineral crystals, one aspect of biomineralization, is a multistep process of apatite formation throughout the growth of dentin tissue. An important step is the transformation of the non-mineralized predentin matrix to mineralizing dentin matrix and its biological control. In this study, the...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345980770081401
更新日期：1998-08-01 00:00:00
abstract：:Interfacial bond strengths of light-activated composites were measured as a function of age using a transverse strength test. Bond strength between layers decreased with the age of the initial layer and reflected the setting curves of the composites. The highly-filled composites exhibited the greatest bond strengths. ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345840630101501
更新日期：1984-10-01 00:00:00
abstract：:Cleidocranial dysplasia (CCD) is a skeletal dysplasia caused by heterozygous mutations of RUNX2, a gene that is essential for the mineralization of bone and tooth. We isolated primary dental pulp cells from a 10-y-old patient and tested their proliferative capacity, alkaline phosphatase activity, and ability to form m...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034514566655
更新日期：2015-04-01 00:00:00
abstract：:A numerical model of the mandible, its articulating surfaces, and the forces exerted by the primary masticatory muscles has been developed for the purpose of investigating loading of the temporomandibular joint. Evidence is presented which shows that the temporomandibular joint. Evidence is presented which shows that ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345860650080201
更新日期：1986-08-01 00:00:00
abstract：:The microstructure of the set glass-polyalkenoate cement has not been undertaken beyond a study where an Electron Probe Micro Analyser was used. The purpose of this investigation was to determine the ion distribution in matrix parts of the set cement by means of Secondary Ion Mass Spectrometry (SIMS). Among the techni...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345990780011301
更新日期：1999-01-01 00:00:00
abstract：:The DMF index provides one source of information on past and present dental caries experience; however, important limitations hinder its ability to characterize fully the impact of dental caries. The purpose of this paper is to describe a measure of selected restoration and tooth conditions that supplements informatio...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/002203459607502S06
更新日期：1996-02-01 00:00:00
abstract：:Dispersed salivary acini isolated from the rat submandibular gland by enzymatic digestion were used to study the effects of alpha-receptor stimulation on transmembrane transport of 36Cl. In the absence of secretagogue, the tracer accumulated in the cells in a time-dependent manner until a steady-state content of 6.8 +...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345880670030701
更新日期：1988-03-01 00:00:00
abstract：:Previous studies have shown that extracts of various filling materials, e.g., resin composites, may influence the growth of cariogenic micro-organisms. The purpose of this study was to examine the effects of important resin composite (co)monomers (Bis-GMA, UDMA, TEGDMA, EGDMA) and extracts of two commercial dental com...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345980770010601
更新日期：1998-01-01 00:00:00
abstract：:The effect of inflammation on the distribution of chondroitin sulfate and dermatan sulfate proteoglycans was assessed after normal and inflamed human gingivae were stained with monoclonal antibodies against these extracellular matrix macromolecules. The tissues were obtained following periodontal surgery and reacted w...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345920710090801
更新日期：1992-09-01 00:00:00
abstract：:This paper aims to present a simple overview of potential new diagnostic methods for dental caries. There are several novel methods of caries detection (with potential application to diagnosis) which have been proposed in the last few years, in addition to those that are gaining some commercial exposure and clinical a...
journal_title：Journal of dental research
pub_type： 杂志文章,评审
doi：10.1177/154405910408301s18
更新日期：2004-01-01 00:00:00
abstract：:The amount of free water in 50 samples of air-dried enamel from permanent and deciduous teeth was measured by the Karl Fischer method. Samples included both contemporary and burial specimens. The mean values obtained showed that free water constituted about 1% of enamel mass. However, the range of individual values va...
journal_title：Journal of dental research
pub_type： 历史文章,杂志文章
doi：10.1177/00220345880670051701
更新日期：1988-05-01 00:00:00
abstract：:Although it has been shown that patients are more satisfied with prostheses supported by implants than with conventional dentures, there have been few direct comparisons of the various designs of implant-supported prostheses. This within-subject crossover clinical trial was designed to compare two forms of removable p...
journal_title：Journal of dental research
pub_type： 临床试验,杂志文章
doi：10.1177/00220345970760100901
更新日期：1997-10-01 00:00:00
