Abstract：
:It is generally accepted that glass ionomers inhibit secondary caries in vivo, and data from in vitro studies support this effect. The aim of this review was a systematic assessment, from the literature, of clinical evidence for the ability of glass-ionomer restoratives to inhibit secondary caries at the restoration margin. Inclusion and exclusion criteria for selection of the review papers were established prior to commencement of the literature search. Papers which conformed to these criteria, and reported on secondary caries as an outcome, were selected (N = 52). Primary and secondary lists of systematic criteria for use in the assessment of the papers were drawn up. The primary list of 14 criteria was applied to each paper. No paper fulfilled all these criteria, necessitating the use of the secondary measures: (i) a prospective study and (ii) use of an appropriate control. This yielded 28 papers. Tabulation of these papers by occurrence of secondary caries in the glass-ionomer or control groups demonstrated an even distribution between positive and negative outcomes. Valid evidence is considered to be best obtained from randomized, controlled studies of sufficient sample size. No conclusive evidence for or against a treatment effect of inhibition of secondary caries by the glass-ionomer restoratives was obtained from the systematic review. There is a need for appraisal of the methods currently adopted for the clinical evaluation of glass-ionomer restorative materials, and for further development of the methodology to support future systematic reviews.
journal_name
J Dent Resjournal_title
Journal of dental researchauthors
Randall RC,Wilson NHdoi
10.1177/00220345990780020101keywords:
subject
Has Abstractpub_date
1999-02-01 00:00:00pages
628-37issue
2eissn
0022-0345issn
1544-0591journal_volume
78pub_type
杂志文章,评审abstract：:Inorganic polyphosphate [Poly(P)] is especially prevalent in osteoblasts. We tested the hypothesis that Poly(P) stimulates osteoblastic differentiation and polyphosphate metabolism for bone formation. The osteoblast-like cell line, MC 3T3-E1, was cultured with Poly(P), and gene expression was evaluated by real-time re...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034510363096
更新日期：2010-05-01 00:00:00
abstract：:Oral bacteria, including Streptococcus mutans and Streptococcus salivarius, contribute to tooth decay and plaque formation; therefore, it is essential to develop strategies to prevent dental caries and plaque formation. We recently showed that organo-selenium compounds covalently attached to different biomaterials inh...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034513482141
更新日期：2013-05-01 00:00:00
abstract：:Mastication as a mild but life-long exercise has been examined as a possibility for maintaining brain function in the elderly. Little is known, however, about the cerebral circulatory response during masticatory movement. The aim of this study was to develop a monitoring system for circulation dynamics during masticat...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034510383692
更新日期：2011-01-01 00:00:00
abstract：:A plaque growth chamber was developed for long-term growth of five separate plaques from the same plaque or saliva sample under identical conditions of temperature and gas phase. Reagent addition and growth conditions for each plaque could be independently controlled, and each was accessible for sequential sampling an...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345910700110301
更新日期：1991-11-01 00:00:00
abstract：:Samples of a base mental alloy were cast and welded together using a conventional welding procedure. The joints were loaded and placed either in a corrosive environment or in air for varying time periods. The tensile and shear strength of the joints was unaffected by the corrosive environment, and the joints, despite ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345810600021101
更新日期：1981-02-01 00:00:00
abstract：:The efficacy of a new remineralization system was determined in vivo by maintaining a low concentration of approximately 1 ppm fluoride for 48 hrs against a demineralized human tooth. Human subjects were selected who wore removable partial dentures containing two or more of the demineralized teeth with film system. Th...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345800590030501
更新日期：1980-03-01 00:00:00
abstract：:Fibroblast cultures derived from uninjured and reparative rabbit buccal mucosa were compared in terms of extracellular glycosaminoglycan (GAG) content and cellular response to interleukin-1 (IL-1). Under identical growth conditions, proliferation of both cell lines was the same. Both lines incorporated [3H]-glucosamin...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345890680010801
更新日期：1989-01-01 00:00:00
abstract：:Although proanthocyanidins (PACs) modify dentin, the effectiveness of different PAC sources and the correlation with their specific chemical composition are still unknown. This study describes the chemical profiling of natural PAC-rich extracts from 7 plants using ultra high pressure/performance liquid chromatography ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034514523783
更新日期：2014-04-01 00:00:00
abstract：:We have isolated a specific cell wall antigen of high molecular weight which appears to be unique to virulent strains of A viscosus and A naeslundii. The antigen is composed of two parts: a polysaccharide moiety containing 6-DOT as the major sugar and determinant of serologic specificity, and a small peptide bearing s...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/002203457605500111011
更新日期：1976-01-01 00:00:00
abstract：:In the current theme of dental pulp regeneration, biological and synthetic scaffolds are becoming a potential therapy for pulp revitalization. The goal is to provide a suitable environment for cellular infiltration, proliferation, and differentiation. The extracellular matrix (ECM) represents a natural scaffold materi...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034518785124
更新日期：2018-12-01 00:00:00
abstract：:Previous research, in which the bonding effectiveness of the 3 self-etch monomers HAEPA, EAEPA, and MAEPA was determined, showed that MAEPA was most effective. In this study, the molecular interactions of these monomers with hydroxyapatite and dentin were investigated by combining x-ray diffraction, infrared spectrosc...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034510397197
更新日期：2011-05-01 00:00:00
abstract：:The filtration and diffusion of tritiated water through dentin disks were measured ina split-chamber diffusion cell. The dentin had been cut with a diamond disk and the surfaces modified with a carbide fissure bur or diamond bur. Disks were given a secondary burnishing treatment with a blank bur or a modified blank bu...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345810600061101
更新日期：1981-06-01 00:00:00
abstract：:Experimental marginal leakage of high- and low-Cu amalgam restorations placed in acrylic teeth, where the cavities were untreated or painted with denatured collagen and/or a CaP slurry, was assessed after specimens were stored in a 1% NaCl solution for ten days and for one yr. All specimens stored for ten days showed ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345840630081801
更新日期：1984-08-01 00:00:00
abstract：:Microducers and modified cephalometric roentgenogram techniques were used to study maximum biting forces and moments in an adult male. The force at the second molar was approximately 10% greater than that at the first molar. At the second molar, the moment of force was approximately 15% less than its value at the firs...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345750540010401
更新日期：1975-01-01 00:00:00
abstract：:Despite recent advances revealing genetic factors influencing caries susceptibility, questions regarding the model of inheritance involved are yet to be addressed. We conducted a Complex Segregation Analysis on decayed teeth in a sample of homogenous, isolated families recruited from the Brazilian Amazon. A dominant, ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034510397614
更新日期：2011-06-01 00:00:00
abstract：:Symphyseal secondary cartilage is important for mandibular development, but the molecular mechanisms underlying its formation remain largely unknown. Here we asked whether Indian hedgehog (Ihh) regulates symphyseal cartilage development and growth. By embryonic days 16.5 to 18.5, Sox9-expressing chondrocytes formed wi...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034510397836
更新日期：2011-05-01 00:00:00
abstract：:Although systemic bone loss accompanying estrogen deficiency has been proposed as a risk factor for periodontal disease in post-menopausal women, the mechanisms involved remain unclear. The objective of this study was to elucidate the potential bone-sparing effect of estrogen (17beta-estradiol, E(2)) via modulation of...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/154405910808700214
更新日期：2008-02-01 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：:Previous studies of tooth size in twins and their families have suggested a high degree of genetic control, although there have been difficulties separating the various genetic and environmental effects. A genetic analysis of variation in crown size of the permanent incisors of South Australian twins was carried out, ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345950740071101
更新日期：1995-07-01 00:00:00
abstract：:The intent of this article is to review the numerous factors that affect the mechanical properties of particle- or fiber-filler-containing indirect dental resin composite materials. The focus will be on the effects of degradation due to aging in different media, mainly water and water and ethanol, cyclic loading, and ...
journal_title：Journal of dental research
pub_type： 杂志文章,评审
doi：10.1177/154405910808700802
更新日期：2008-08-01 00:00:00
abstract：:In two separate experiments, none of the 14 subunits examined consistently ranked dentifrices similarly to the ranking obtained when the individual rat was used as the experimental unit. Arbitrarily dividing the rat into subunits and then comparing results among these subunits may lead to false conclusions since the r...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345760550032901
更新日期：1976-05-01 00:00:00
abstract：:The maturation of dental enamel succeeds the degradation of organic matrix. Inhibition studies have shown that this degradation is accomplished by a serine-type proteinase. To isolate and characterize cDNA clones encoding this proteinase, we used two degenerate primer approaches to amplify part of the coding region us...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345980770020601
更新日期：1998-02-01 00:00:00
abstract：:Our observations confirm the previously reported observation that multinucleated cells develop within a two-week period in cat bone-marrow cultures. Calcitonin induces cytoplasmic contraction in these multinucleated cells, which indicates that they resemble osteoclasts. After seven days of culture, cat bone-marrow cul...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345860650070201
更新日期：1986-07-01 00:00:00
abstract：:Cross-sectional areas of the masseter, temporalis and medial, and lateral pterygoid muscles were determined in 16 subjects by means of computer tomography. In each subject three scans were made, intersecting the thickest part of the muscles at right angles to the fiber direction. The masseter and medial pterygoid musc...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345840630091201
更新日期：1984-09-01 00:00:00
abstract：:The dental follicle (DF) differentiates into the periodontal ligament. In addition, it may be the precursor of other cells of the periodontium, including osteoblasts and cementoblasts. We hypothesized that stem cells may be present in the DF and be capable of differentiating into cells of the periodontium. Stem cells ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/154405910808700801
更新日期：2008-08-01 00:00:00
abstract：:Modulation of the phosphoinositide signal transduction pathway by arachidonic acid (AA) in collagenase-dispersed rat submandibular acinar cells was investigated. The muscarinic agonist, carbachol, stimulated PIP2 hydrolysis and the generation of IP3 to five-fold the control levels. This response was inhibited by 75% o...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345920710080101
更新日期：1992-08-01 00:00:00
abstract：:When one uses composite resins, the curing contraction, the stiffness of the material, and the strength of the vulnerable dentinal bond are important factors in determining the marginal adaptation of the restoration. Calculations based on these intrinsic material properties have indicated that both bulk placement and ...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/00220345880670050901
更新日期：1988-05-01 00:00:00
abstract：:Lipopolysaccharide (LPS) has been shown to be a prominent pathogenic factor in inflammatory bone loss. However, knowledge of the mechanisms involved is limited. The role of the SDF-1/CXCR4 (Stromal-derived factor-1 and its unique chemokine receptor) axis in LPS-induced bone loss has not been studied. The aim of this s...
journal_title：Journal of dental research
pub_type： 杂志文章
doi：10.1177/0022034510379019
更新日期：2011-02-01 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
pub_type： 杂志文章
doi：10.1177/0022034514523784
更新日期：2014-04-01 00:00:00
abstract：:Due, in part, to the unique structure of the tooth, dental pain is initiated via distinct mechanisms. Here we review recent advances in our understanding of inflammatory tooth pain and discuss 3 hypotheses proposed to explain dentinal hypersensitivity: The first hypothesis, supported by functional expression of temper...
journal_title：Journal of dental research
pub_type： 杂志文章,评审
doi：10.1177/0022034513501877
更新日期：2013-11-01 00:00:00
