Occurrence of dental decay in children after maternal consumption of xylitol chewing gum, a follow-up from 0 to 5 years of age.

abstract：:The tongue exerts crucial functions in our daily life. However, we know very little about the regulatory mechanisms of mammalian tongue development. In this review, we summarize recent findings of the molecular and cellular mechanisms that control tissue-tissue interactions during tongue morphogenesis. Specifically, c...

journal_title：Journal of dental research

authors： Parada C,Han D,Chai Y

更新日期：2012-06-01 00:00:00

abstract：:The accuracy for predicting mesiodistal widths of unerupted permanent canines and premolars from x-rays and their estimations based on the already erupted permanent teeth were tested in a group of Israeli children. The observed posteruptive widths related more closely to predicted values obtained from x-ray measuremen...

journal_title：Journal of dental research

authors： Zilberman Y,Koyoumdjisky-Kaye E,Vardimon A

更新日期：1977-08-01 00:00:00

abstract：:Defined sets of transcriptional factors can reprogram human somatic cells to induced pluripotent stem (iPS) cells. However, many types of human cells are not easily accessible to minimally invasive procedures. Here we evaluated dental pulp cells (DPCs) as an optimal source of iPS cells, since they are easily obtained ...

journal_title：Journal of dental research

authors： Tamaoki N,Takahashi K,Tanaka T,Ichisaka T,Aoki H,Takeda-Kawaguchi T,Iida K,Kunisada T,Shibata T,Yamanaka S,Tezuka K

更新日期：2010-08-01 00:00:00

abstract：:Ten dental casting alloys were tested for alloy-element release into cell-culture medium, and this release was related to alloy composition, alloy microstructure, and alloy cytotoxicity (previously determined). Cell-culture medium was analyzed for alloy elements by flame atomic absorption. Concentrations of elements i...

journal_title：Journal of dental research

authors： Wataha JC,Craig RG,Hanks CT

更新日期：1991-06-01 00:00:00

abstract：:Masticatory muscle silent periods were compared in normal subjects and in patients with MPD syndrome before and after a variety of psychological, physiological, and pharmacological forms of therapy. All patients initially showed prolonged silent periods in one or more of the muscles. There was a direct relationship be...

journal_title：Journal of dental research

authors： Skiba TJ,Laskin DM

更新日期：1981-03-01 00:00:00

abstract：:A multiple logistic regression analysis was used to compute the odds ratios for 11 common occlusal features for asymptomatic controls (n = 147) vs. five temporomandibular disorder groups: Disc Displacement with Reduction (n = 81), Disc Displacement without Reduction (n = 48), Osteoarthrosis with Disc Displacement Hist...

journal_title：Journal of dental research

authors： Pullinger AG,Seligman DA,Gornbein JA

更新日期：1993-06-01 00:00:00

abstract：:The incisor dentin of hypophosphatemic (Hyp) mice was examined histopathologically to determine whether the multiple occurrences of interglobular dentin would be influenced by the serum phosphate level. Both normal and Hyp mice (12 weeks of age) were divided into two groups. The mice in one group were given a control ...

journal_title：Journal of dental research

authors： Abe K,Masatomi Y,Nakajima Y,Shintani S,Moriwaki Y,Sobue S,Ooshima T

更新日期：1992-03-01 00:00:00

abstract：:The effects of various additives on the setting of the glass-ionomer cement system was studied by means of cone and plate viscometry. The action of (+)-tartaric acid, the most important additive, on the setting reaction depended on its concentration. Low concentrations accelerated the development of viscosity of the c...

journal_title：Journal of dental research

authors： Hill RG,Wilson AD

更新日期：1988-12-01 00:00:00

abstract：:Spontaneously occurring bacteriophage-resistant mutants of Actinomyces viscosus were isolated. The mutants exhibited altered coaggregation patterns with streptococci. From analysis of the data, it appears that a cell surface structure on A. viscosus may function both as a phage receptor and as a binding site for co-ag...

journal_title：Journal of dental research

authors： Tylenda CA,Kolenbrander PE,Delisle AL

更新日期：1983-11-01 00:00:00

abstract：:Decisions to replace existing restorations are often based on clinical findings of margin discrepancies and other restoration defects. Previous studies have suggested that such findings do not correlate well with the actual presence of secondary caries, and that treatment should be deferred until caries is clinically ...

journal_title：Journal of dental research

authors： Hewlett ER,Atchison KA,White SC,Flack V

更新日期：1993-12-01 00:00:00

abstract：:The molecular mechanisms that maintain the equilibrium of odontoblast progenitor cells in dental pulp are unknown. Here we tested whether homeostasis in dental pulp is modulated by Twist-1, a nuclear protein that partners with Runx2 during osteoblast differentiation. Our analysis of Twist-1(+/-) mice revealed phenotyp...

journal_title：Journal of dental research

authors： Galler KM,Yasue A,Cavender AC,Bialek P,Karsenty G,D'Souza RN

更新日期：2007-10-01 00:00:00

abstract：:Acidic proline-rich proteins were localized histologically by means of the indirect immunoperoxidase technique in the acinar cells of parotid and submandibular gland sections of both man and Macaca fascicularis. These proteins were also identified as constituents of the long term in vivo-formed acquired pellicle on hu...

journal_title：Journal of dental research

authors： Kousvelari EE,Baratz RS,Burke B,Oppenheim FG

更新日期：1980-08-01 00:00:00

abstract：:The remodeling of gingival tissue was measured by determining the incorporation of tritiated proline and the disappearance of tritium activity from proline and hydroxyproline for 18 days after administration of label. There was a rapid decrease in the tritium activity from gingiva which was paralleled by a decrease in...

journal_title：Journal of dental research

authors： Orlowski WA

更新日期：1978-02-01 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

authors： Tsiklakis K,Wood NK,Toto PD,Doemling DB

更新日期：1986-06-01 00:00:00

abstract：:Autoimmune responses to heat-shock protein 60 (HSP60) contribute to the progression of atherosclerosis, whereas immunization with HSP60 may induce atheroprotective responses. We assessed the capacity of an atheroprotective vaccine that targeted a recombinant HSP60 from Porphyromonas gingivalis (rGroEL) to induce a pro...

journal_title：Journal of dental research

authors： Hagiwara M,Kurita-Ochiai T,Kobayashi R,Hashizume-Takizawa T,Yamazaki K,Yamamoto M

更新日期：2014-04-01 00:00:00

abstract：:The oral microbiome is one of the most stable ecosystems in the body and yet the reasons for this are still unclear. As well as being stable, it is also highly diverse which can be ascribed to the variety of niches available in the mouth. Previous studies have focused on the microflora in disease-either caries or peri...

journal_title：Journal of dental research

authors： Carpenter GH

更新日期：2020-06-01 00:00:00

abstract：:The purpose of this study was to investigate the genotoxic effects of chronic fluoride exposure on mammalian cells in vivo by use of the mouse bone-marrow micronucleus test and the sperm morphology methodology. Mice of genotype B6C3F1 were obtained at weaning and maintained on a low-fluoride diet (less than 0.2 ppm F)...

journal_title：Journal of dental research

authors： Dunipace AJ,Zhang W,Noblitt TW,Li Y,Stookey GK

更新日期：1989-11-01 00:00:00

abstract：:The acquired dental pellicle helps prevent erosion, but the protection level is unknown. This in situ study tested whether a two-hour pellicle protects against different erosive challenges by orange juice. Subjects wore palatal appliances loaded with either enamel or dentin specimens. Pellicle was allowed to form, or ...

journal_title：Journal of dental research

authors： Hara AT,Ando M,González-Cabezas C,Cury JA,Serra MC,Zero DT

更新日期：2006-07-01 00:00:00

abstract：:The authors tested the hypothesis that obstructive sleep apnea (OSA) signs/symptoms are associated with the occurrence of temporomandibular disorder (TMD), using the OPPERA prospective cohort study of adults aged 18 to 44 years at enrollment (n = 2,604) and the OPPERA case-control study of chronic TMD (n = 1,716). In ...

journal_title：Journal of dental research

authors： Sanders AE,Essick GK,Fillingim R,Knott C,Ohrbach R,Greenspan JD,Diatchenko L,Maixner W,Dubner R,Bair E,Miller VE,Slade GD

更新日期：2013-07-01 00:00:00

abstract：:To understand the role of betel quid (BQ) in the pathogenesis of oral submucous fibrosis (OSF) and oral cancer, we used DNA damage, cytotoxicity, and cell proliferation assays to study the pathobiological effects of aqueous extracts of three BQ constituents [betel nut (Areca catechu, BN), inflorescence of Piper betle ...

journal_title：Journal of dental research

authors： Jeng JH,Kuo ML,Hahn LJ,Kuo MY

更新日期：1994-05-01 00:00:00

abstract：:Macrophage colony-stimulating factor (CSF-1) is a key regulatory cytokine for amelogenesis, and ameloblasts synthesize CSF-1. We hypothesized that PDGF stimulates DNA synthesis and regulates CSF-1 in these cells. We determined the effect of PDGF on CSF-1 expression using MEOE-3M ameloblasts as a model. By RT-PCR, MEOE...

journal_title：Journal of dental research

authors： Wittrant Y,Bhandari BS,Abboud H,Benson N,Woodruff K,MacDougall M,Abboud-Werner S

更新日期：2008-01-01 00:00:00

abstract：:The temporomandibular joint (TMJ) undergoes degenerative changes among patients who suffer from arthritis, and yet the pathogenesis of TMJ osteoarthritis and rheumatoid arthritis is poorly understood. We hypothesized that sustained inflammation in the TMJ induces structural abnormalities, and accordingly characterized...

journal_title：Journal of dental research

authors： Wang XD,Kou XX,Mao JJ,Gan YH,Zhou YH

更新日期：2012-05-01 00:00:00

abstract：:Angiogenesis and biomineral substrates play major roles in bone development and regeneration. We hypothesized that macroporous scaffolds of biomineralized 85:15 poly(lactide-co-glycolide), which locally release vascular endothelial growth factor-165 (VEGF), would direct simultaneous regeneration of bone and vascular t...

journal_title：Journal of dental research

authors： Murphy WL,Simmons CA,Kaigler D,Mooney DJ

更新日期：2004-03-01 00:00:00

abstract：:Breastfeeding is a powerful health-promoting behavior. A 2016 Lancet global collaboration to review the health implications of breastfeeding was among the first to consider oral health outcomes. While a role was suggested for breastfeeding in preventing malocclusion, caries was the only included disease condition unfa...

journal_title：Journal of dental research

authors： Peres KG,Chaffee BW,Feldens CA,Flores-Mir C,Moynihan P,Rugg-Gunn A

更新日期：2018-03-01 00:00:00

abstract：:Blood cortisol levels of oral surgery patients were analyzed to objectively determine the effect of intravenous sedation on surgical stress. Results showed a measure of sedation but did not adequately reflect the stress of oral surgery or the changes produced by intravenous sedation. ...

journal_title：Journal of dental research

authors： Bunch FL,Allen GD,Jorgensen NB

更新日期：1975-09-01 00:00:00

abstract：:Transglutaminase-2 (TGM-2) stabilizes extracellular matrix (ECM) proteins by cross-linking and has been implicated in several fibrotic disorders. Arecoline present in betel quid has been proposed as one of the causative factors for oral submucous fibrosis (OSMF). Hence, we hypothesize that arecoline may regulate TGM-2...

journal_title：Journal of dental research

authors： Thangjam GS,Agarwal P,Khan I,Verma UP,Balapure AK,Rao SG,Kondaiah P

更新日期：2009-02-01 00:00:00

abstract：:Significant associations between atherosclerosis and both Porphyromonas gingivalis, a major periodontopathogen, and the respiratory pathogen, Chlamydia pneumoniae, have been shown. Many individuals with evidence of atherosclerosis demonstrate seropositivity to these pathogens. The aim of the present study was to exami...

journal_title：Journal of dental research

authors： Ford PJ,Gemmell E,Timms P,Chan A,Preston FM,Seymour GJ

更新日期：2007-01-01 00:00:00

abstract：:Lactoferrin is one of a number of multifunctional proteins that are present in or on all mucosal surfaces throughout the body. Levels of lactoferrin are consistently elevated in inflammatory diseases such as arthritis, inflammatory bowel diseases, corneal disease, and periodontitis. Single-nucleotide polymorphisms (SN...

journal_title：Journal of dental research

authors： Fine DH

更新日期：2015-06-01 00:00:00

abstract：:The clearance of glucose from saliva was compared with that from spaces located in an intra-oral appliance. The spaces (N = 8) were similar in shape and size to posterior interdental spaces and could be sampled with a microsyringe without removing the appliance from the mouth. The subjects (N = 5) rinsed their mouths ...

journal_title：Journal of dental research

authors： Goulet D,Brudevold F,Tehrani A,Attarzadeh F

更新日期：1985-03-01 00:00:00

abstract：:Deciduous teeth were collected from children who received professional prophylaxis with an acidulated phosphate-fluoride (APF) or placebo paste and were analyzed to determine fluoride uptake. Enamel fluoride level was increased by the APF paste approximately 300 ppm at a depth of 2.5 micrometers during the first month...

journal_title：Journal of dental research

authors： Mellberg JR,Nicholson CR,Ripa LW,Barenie J

更新日期：1976-11-01 00:00:00