Abstract:
:Strength and durability of the dentin-acrylic resin joint cemented with 2-cyanoacrylate esters were studied. Maximum adhesion is obtained with isobutyl 2-cyanoacrylate after 1% acid pretreatment of the dentin. Hydrolytic stability is somewhat improved by addition of polymer to the adhesive or coating around the joint.
journal_name
J Dent Resjournal_title
Journal of dental researchauthors
Brauer GM,Jackson JA,Termini DJdoi
10.1177/00220345790580090901subject
Has Abstractpub_date
1979-09-01 00:00:00pages
1900-7issue
9eissn
0022-0345issn
1544-0591journal_volume
58pub_type
杂志文章abstract::Ten cats were immunized with subcutaneous injections of keyhole limpet hemocyanin (KLH). After it was determined that the experimental animals had developed circulating antibodies to KLH, challenge doses of KLH were administered via the root canal system. The radiographic and histologic findings suggest that antigen-a...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/00220345800590011601
更新日期:1980-01-01 00:00:00
abstract::Nitric oxide (.NO) modulates the activity of the endocrine system in the behavioral response to stress. The purpose of this study was to investigate the effect of restraining the body of an animal on expression of neuronal nitric oxide synthase (nNOS) in the paraventricular nucleus (PVN) of the hypothalamus, and the i...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/154405910508400708
更新日期:2005-07-01 00:00:00
abstract::It has not been established whether transmission of mutans streptococci occurs between unrelated children older than 4 years of age. The aim of the study was to investigate the possible transmission of mutans streptococci genotypes from child to child in kindergarten. We studied 96 children (ages 5-6 yrs) in three San...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/0022034509353400
更新日期:2010-01-01 00:00:00
abstract::Previous studies suggest that salivary and pulp-derived host enzymes, matrix metalloproteinases (MMPs), may be involved in dentin caries pathogenesis. To study the inhibition of acid-activated human salivary MMPs by non-antimicrobial chemically modified tetracyclines (CMTs), we used a functional activity assay with 12...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/00220345010800061301
更新日期:2001-06-01 00:00:00
abstract::This study's objective was to identify, in a statistically valid and efficient manner, the risk factors associated with dental implant failure. We hypothesize that factors exist which can be modified by clinicians to enhance outcome. A retrospective cohort study design was used. Cohort members had >or= one implant pla...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/154405910208100814
更新日期:2002-08-01 00:00:00
abstract::The purpose of this study was to evaluate the Bruxcore Plate (BP) as a dependent measure of nocturnal bruxing activity. As part of a bruxism treatment study, we evaluated 100 nocturnal bruxers for bruxing activity before, during, and immediately after treatment and again at a six-month recall. The first 40 subjects wo...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/00220345890680061101
更新日期:1989-06-01 00:00:00
abstract::The balance between bone resorption and bone formation is vital for maintenance and regeneration of alveolar bone and supporting structures around teeth and dental implants. Tissue regeneration in the oral cavity is regulated by multiple cell types, signaling mechanisms, and matrix interactions. A goal for periodontal...
journal_title:Journal of dental research
pub_type: 杂志文章,评审
doi:10.1177/0022034515618887
更新日期:2016-03-01 00:00:00
abstract::Recent reports have suggested functional interactions between the masticatory and head motor systems. However, the neurophysiological mechanisms behind these phenomena have not been thoroughly investigated. In this study, the motor unit activity was recorded bilaterally from the dorsal neck splenius muscles (SPL) whil...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/154405910308200515
更新日期:2003-05-01 00:00:00
abstract::Stress-relaxation measurements were performed on specimens of radicular human dentin. The relaxation modulus showed a linear dependence on the logarithm of time and the approximation to the logarithmic distribution function of relaxation times was used to predict the behavior of other viscoelastic properties. This exp...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/00220345750540061801
更新日期:1975-11-01 00:00:00
abstract::The effect of enamel matrix proteins on the seeded growth of enamel apatite crystals was studied in stable supersaturated solutions at pH 7.4 and 37 degrees C. Of the two major protein classes in the enamel matrix, the enamelins were considerably more effective than the amelogenins in retarding seeded growth. However,...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/00220345840630021801
更新日期:1984-02-01 00:00:00
abstract::Periodontal inflammation and alveolar bone remodeling during orthodontic tooth movement are considered regional reactions. However, how systemic immune responses are involved in this regional reaction remains unclear. In this study, we explored the systemic effects of orthodontic force by focusing on the mononuclear p...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/0022034515592868
更新日期:2015-09-01 00:00:00
abstract::Intracystic fluid pressure is thought to be involved in odontogenic cyst growth. In this study, we investigated the effects of positive pressure on the expression of interleukin-1alpha (IL-1alpha), matrix metalloproteinases (MMPs), and prostaglandin E2 (PGE2) in odontogenic keratocysts to determine whether this pressu...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/154405910508401008
更新日期:2005-10-01 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::An adhesive opaque resin for veneering on cast metal was developed with 4-methacryloxyethyl trimellitate anhydride and poly (methyl methacrylate)-coated titanium dioxide prepared by aqueous phase polymerization. The opaque resin was a modified 4-META/MMA-TBB resin. The powder consisted of 20% of the encapsulated mater...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/00220345880670010501
更新日期:1988-01-01 00:00:00
abstract::Recent studies have shown that the extent of hydrolysis by plaque of the trypsin substrate, N-benzoyl-DL-arginine-2-naphthylamide (BANA), correlates with the numbers and proportions of spirochetes in subgingival plaque samples, and appears to be an indicator of clinical disease. In this study, BANA hydrolysis by subgi...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/00220345880670121201
更新日期:1988-12-01 00:00:00
abstract::4-META and new phosphate-methacrylate resins adhere strongly to dental alloys. However, for strengthening the water durability of the adhesive interface, the oxidation of the alloy surface is indispensable. A new oxidation method using ion-sputtering was developed, and the effectiveness of this surface treatment on tw...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/00220345880670110301
更新日期:1988-11-01 00:00:00
abstract::To determine the 'hard palate representing' area in the primary somatosensory cortex, we recorded somatosensory-evoked magnetic fields from the cortex in ten healthy volunteers, using magnetoencephalography. Following electrical stimulation of 3 sites on the hard palate (the first and third transverse palatine ridges,...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/154405910708600313
更新日期:2007-03-01 00:00:00
abstract::The aim of this study was to determine whether the parotid gland, like other salivary glands, produces blood group antigens. A post-embedding immunogold staining (IGS) method for ABH antigens was applied to osmicated and nonosmicated, routinely prepared specimens of normal human parotid glands. A and B antigens were n...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/00220345940730021101
更新日期:1994-02-01 00:00:00
abstract::Clinical evidence is lacking regarding the influence of the amount of residual coronal dentin and of post placement on the failure risk of endodontically compromised teeth. The aim of this prospective clinical trial was to assess whether these factors significantly affect the two-year survival of restored pulpless pre...
journal_title:Journal of dental research
pub_type: 杂志文章,随机对照试验
doi:10.1177/154405910708600808
更新日期:2007-08-01 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
pub_type: 杂志文章
doi:10.1177/00220345810600030501
更新日期:1981-03-01 00:00:00
abstract::Resin composites currently available are not suitable for use as large stress-bearing posterior restorations involving cusps due to their tendencies toward excessive fracture and wear. The glass fillers in composites provide only limited reinforcement because of the brittleness and low strength of glass. The aim of th...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/00220345990780021101
更新日期:1999-02-01 00:00:00
abstract::Selected reference and freshly isolated strains of Streptococcus mitis (mitior) and Streptococcus sanguis were assayed for cell-associated neuraminidase activity by their ability to hydrolyze [3H-] sialyllactitol. A cell-associated neuraminidase was detected with S. mitis and S. sanguis serotype II (reclassified as S....
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/00220345840630020201
更新日期:1984-02-01 00:00:00
abstract:UNLABELLED:The aim of this observational study was to investigate the features of the chewing activity and the variability of the human chewing pace, as assessed in the natural environment. It was hypothesized that the chewing pace is relatively constant within individuals across different days but is variable across i...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/0022034511416669
更新日期:2011-10-01 00:00:00
abstract::The tooth resistance measuring instrument was compared to the traditional method of the explorer examination for the detection of occlusal carious lesions. The findings of the instrument were more sensitive as compared to the traditional method when verified by a histological examination. ...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/00220345780570020801
更新日期:1978-02-01 00:00:00
abstract::The number of molars selected for prophylactic removal varies widely among general dental practitioners and oral surgeons. To understand the basis for such variations, we investigated two hypotheses: (1) Individual judgment strategies will differ concerning the use of cues (items of information), and (2) few dentists ...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/00220345000790121101
更新日期:2000-12-01 00:00:00
abstract::Amelogenin gene organization varies from 6 exons (1,2,3,5,6,7) in amphibians and sauropsids to 10 in rodents. The additional exons are exons 4, 8, 9, and "4b", the latter being as yet unidentified in AMELX transcripts. To learn more about the evolutionary origin of these exons, we used an in silico approach to find th...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/0022034511423399
更新日期:2012-01-01 00:00:00
abstract::Bone remodeling is a complex process regulated by several mediators. Recent work has revealed that cytokines and growth factors have significant effects on bone cell metabolism. However, little information is available concerning the production of cytokines during orthodontic tooth movement in human subjects, and ther...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/00220345960750010801
更新日期:1996-01-01 00:00:00
abstract::The Global Burden of Disease (GBD) 2010 Study produced comparable estimates of the burden of 291 diseases and injuries in 1990, 2005, and 2010. This article reports on the global burden of untreated caries, severe periodontitis, and severe tooth loss in 2010 and compares those figures with new estimates for 1990. We u...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/0022034513490168
更新日期:2013-07-01 00:00:00
abstract::When measured once, psychological stress predicts development of painful temporomandibular disorder (TMD). However, a single measurement fails to characterize the dynamic nature of stress over time. Moreover, effects of stress on pain likely vary according to biological susceptibility. We hypothesized that temporal es...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/0022034515595043
更新日期:2015-09-01 00:00:00
abstract::Porcine dentin sialophosphoprotein (DSPP) is the most abundant non-collagenous protein in dentin. It is processed by proteases into 3 independent proteins: dentin sialoprotein (DSP), dentin glycoprotein (DGP), and dentin phosphoprotein (DPP). We fractionated DPP and DSP along with TGF-β activity by ion exchange (IE) c...
journal_title:Journal of dental research
pub_type: 杂志文章
doi:10.1177/0022034514534690
更新日期:2014-07-01 00:00:00