Approximal caries development in adolescents with low to moderate caries risk after different 3-year school-based supervised fluoride mouth rinsing programmes.

abstract：:Molar-incisor hypomineralisation (MIH) is a problematic and costly condition. Caries remineralising agents are often recommended for MIH management despite the lack of evidence that these lesions have the capacity for increasing their mineral content. Following surface layer removal ± NaOCl pre-treatment and 14-day ex...

journal_title：Caries research

authors： Crombie FA,Cochrane NJ,Manton DJ,Palamara JE,Reynolds EC

更新日期：2013-01-01 00:00:00

abstract：AIM:To evaluate how concentration and pH of TiF(4) influence the erosion-protective effect. METHODS:Specimens were treated with a TiF(4) solution: (1) 0.5 M F, pH 1.2, (2) 0.05 M F, pH 2.1, (3) 0.5 M F, pH 2.1, or (4) 0.05 M F, pH 1.2; then, they were exposed to HCl. RESULTS:After 2 min, the proportions of the area c...

journal_title：Caries research

authors： Hove LH,Holme B,Stenhagen KR,Tveit AB

更新日期：2011-01-01 00:00:00

abstract：:This study was undertaken to examine the influence of occlusion on the fluoride distribution in cementum following an experiment in which the occlusion in rats was locally altered by extracting the upper left molar. These and control rats with normal occlusion were given water containing 0 or 100 ppm fluoride for 12 w...

journal_title：Caries research

authors： Kato K,Nakagaki H,Okumura H,Li J,Weatherell JA,Robinson C

更新日期：1992-01-01 00:00:00

abstract：:This study aimed to determine the reliability and accuracy of the ICDAS and radiographs in detecting and estimating the depth of proximal lesions on extracted teeth. The lesions were visible to the naked eye. Three trained examiners scored a total of 132 sound/carious proximal surfaces from 106 primary teeth and 160 s...

journal_title：Caries research

authors： Ekstrand KR,Luna LE,Promisiero L,Cortes A,Cuevas S,Reyes JF,Torres CE,Martignon S

更新日期：2011-01-01 00:00:00

abstract：:To investigate the efficacy of atraumatic restorative treatment (ART) sealants vs. no sealant in preventing the development of dentine caries lesions in first permanent molars over a period of 3 years. A total of 187 schoolchildren (aged 6-8 years) from a low-income population presenting the 4 first permanent molars w...

journal_title：Caries research

authors： Hesse D,Guglielmi CAB,Raggio DP,Bönecker MJS,Mendes FM,Bonifácio CC

更新日期：2020-12-16 00:00:00

abstract：:The purpose of the present study was to determine the antibacterial activity of oolong tea extract on oral streptococci, including Streptococcus mutans and Streptococcus sobrinus, and to identify the response to its components. Antibacterial activity was found when the extract was added to S. mutans cells in chemicall...

journal_title：Caries research

authors： Sasaki H,Matsumoto M,Tanaka T,Maeda M,Nakai M,Hamada S,Ooshima T

更新日期：2004-01-01 00:00:00

abstract：:The aim was to study the short-term effect of a varying sucrose exposure on plaque acidogenicity and cariogenic microflora in two groups of subjects with different levels of mutans streptococci (MS). Eight subjects with low (<10(4)) and 8 with high (>10(6)) numbers of MS per millilitre saliva participated. Three 7-day...

journal_title：Caries research

authors： Aranibar Quiroz EM,Lingström P,Birkhed D

更新日期：2003-01-01 00:00:00

abstract：:Intact human enamel was demineralized in vitro to obtain artificial caries lesions. Part of the lesions was then treated with different surface-active compounds and remineralized with a remineralizing solution. The other part of the lesions was de- and remineralized in the same way, but was not treated with a surface-...

journal_title：Caries research

authors： Borggreven JM,Lammers PC,Hoeks T,Zwanenburg B,Driessens FC

更新日期：1991-01-01 00:00:00

abstract：:Metalloproteinases (MMPs) have been implicated with metabolism of collagen in physiological and pathological processes in human dentine. As bovine teeth have been used as a substitute for human teeth in laboratory analysis, this study evaluated the activity of MMP-2 and -9 in bovine versus human dentine. Bovine and hu...

journal_title：Caries research

authors： Kato MT,Hannas AR,Leite AL,Bolanho A,Zarella BL,Santos J,Carrilho M,Tjäderhane L,Buzalaf MA

更新日期：2011-01-01 00:00:00

abstract：:Diagnosis of occlusal caries is difficult from visual and radiographic examination. The use of electrical resistance measurement has been described previously and reported to be a potentially sensitive alternative technique. This is possibly due to the decreased resistance of carious pits and fissures. The aim of this...

journal_title：Caries research

authors： Ricketts DN,Kidd EA,Liepins PJ,Wilson RF

更新日期：1996-01-01 00:00:00

abstract：OBJECTIVE:The aim of this retrospective study was to analyze the survival probability of selective caries removal (SCR) treatments in the primary teeth of children with high caries experience and factors potentially associated with treatment failure. METHODS:The sample included SCR treatments conducted in anterior and...

journal_title：Caries research

authors： Melgar XC,Opdam NJM,Britto Correa M,Franzon R,Demarco FF,Araujo FB,Casagrande L

更新日期：2017-01-01 00:00:00

abstract：:Surface prismatic and aprismatic human enamel and unpolished or diamond-polished specimens of bovine enamel, with test and control surfaces on each studied block, were immersed in phosphoric acid containing cola beverage (pH 2.6) and citric or malic acid containing sports drinks (pH 2.8 and 3.4, respectively) for 15-1...

journal_title：Caries research

authors： Meurman JH,Frank RM

更新日期：1991-01-01 00:00:00

abstract：:The effect of supplementing the diet or drinking water with lactate dehydrogenase (LDH) on the formation of caries lesions in rats was investigated. Addition of LDH [20 and 5 mg/kg in the high-sucrose (65%) diet, 2 and 1 U/ml in the drinking water (LDH-specific activity 735 U/mg solid)] resulted in significant reducti...

journal_title：Caries research

authors： Higham SM,Edgar WM

更新日期：1990-01-01 00:00:00

abstract：:Acidic fluoride solutions may reduce dental erosion. The aim of this study was to compare the effect of different acidic fluoride solutions on enamel dissolution using an established in vivo model. When possible 4 anterior teeth (255 teeth in a total of 67 subjects) were isolated and exposed to 0.01 M citric acid. The...

journal_title：Caries research

authors： Hjortsjö C,Jonski G,Thrane PS,Saxegaard E,Young A

更新日期：2009-01-01 00:00:00

abstract：:The influence of temporary dietary restriction with and without fluoridated drinking water on the progression of caries was studied in 60 desalivated Sprague-Dawley rats. Dietary restriction alone had little effect on caries progression when the challenge was interrupted and then resumed, in contrast to the effects of...

journal_title：Caries research

authors： Bowen WH,Pearson SK

更新日期：1994-01-01 00:00:00

abstract：:New technologies have provided novel insights into how dental plaque functions as a biofilm. Confocal microscopy has confirmed that plaque has an open architecture similar to other biofilms, with channels and voids. Gradients develop in areas of dense biomass over short distances in key parameters that influence micro...

journal_title：Caries research

authors： Marsh PD

更新日期：2004-05-01 00:00:00

abstract：:The latest fluoride research is investigating the use of slow-release devices for the long-term intra-oral provision of fluoride. 174 children aged 8 years with fluoride slow-releasing glass devices were shown to develop 67% fewer new carious teeth and 76% fewer new carious surfaces in a 2-year double-blind caries stu...

journal_title：Caries research

authors： Toumba KJ

更新日期：2001-01-01 00:00:00

abstract：:This study examines cellular and microradiographic findings in thin, undemineralized sections of 46 cavitated lesions, that were clinically well-defined with respect to lesion activity and estimated lesion age at extraction time. The progressive stages of surface breakdown ranged from enamel cavitation to larger denti...

journal_title：Caries research

authors： Bjørndal L,Darvann T

更新日期：1999-01-01 00:00:00

abstract：:Bone morphogenetic proteins (BMPs) play an important role during the initial process of enamel development and therefore may play a role in caries susceptibility. The purpose of this study was to evaluate the association between the polymorphisms in the BMP2, BMP4 and BMP7 genes and their association with caries exper...

journal_title：Caries research

authors： Romanos HF,Antunes LS,Lopes LB,Sabóia Tde M,Tannure PN,Lips A,Antunes LA,Abreu FV,Deeley K,Alves G,Granjeiro JM,Vieira AR,Costa MC,Küchler EC

更新日期：2015-01-01 00:00:00

abstract：:The tap water of Kuopio, Finland, was fluoridated from 1959 to 1992. In the first decade of fluoridation, children in Kuopio had lower DMF values than children in Jyväskylä, a nearby low-fluoride town, but later differences between the towns have been small and inconsistent. The present study aimed to gain further ins...

journal_title：Caries research

authors： Seppä L,Hausen H,Kärkkäinen S,Larmas M

更新日期：2002-09-01 00:00:00

abstract：:This crossover study evaluated the effect of calcium carbonate (CaCO(3))-based monofluorophosphate dentifrice on enamel remineralization. Ten volunteers wore palatal appliances containing four enamel blocks with caries-like lesions, two of them covered by a test plaque of mutans streptococci. The following treatments ...

journal_title：Caries research

authors： Cury JA,Simões GS,Del Bel Cury AA,Gonçalves NC,Tabchoury CP

更新日期：2005-05-01 00:00:00

abstract：:Long-term nationally representative caries data in the primary dentition are rare, but nonetheless central to assess needs in caries prevention and treatment. This study evaluated the prevalence and trends of caries levels in the primary dentition of 6- to 7-year-olds in Germany as a whole and its federal states indiv...

journal_title：Caries research

authors： Santamaria RM,Schmoeckel J,Basner R,Schüler E,Splieth CH

更新日期：2019-01-01 00:00:00

abstract：:A questionnaire was sent to 54 experts in preventive dentistry in 23 European countries in order to make an inventory of existing national dietary guidelines for the prevention of dental caries. In addition, the experts were asked to give their personal opinion on several issues concerning the relationship between die...

journal_title：Caries research

authors： van Loveren C,Duggal MS

更新日期：2004-01-01 00:00:00

abstract：:The aim of this study was to compare the effect of different image processing modes (filters) on reproducibility and validity of the assessment of interproximal carious lesions on digitized radiographic images. Standardized radiographs of 34 extracted teeth exhibiting interproximal caries were obtained. All radiograph...

journal_title：Caries research

authors： Eickholz P,Kolb I,Lenhard M,Hassfeld S,Staehle H

更新日期：1999-05-01 00:00:00

abstract：:The relationship between clinical characteristics of carious dentin and bacterial colonization after partial caries removal is not completely understood. The aim of this study was to compare microbial counts between categories of carious dentin color, consistency and humidity, and to evaluate the correlation between t...

journal_title：Caries research

authors： Lula EC,Almeida LJ Jr,Alves CM,Monteiro-Neto V,Ribeiro CC

更新日期：2011-01-01 00:00:00

abstract：:The aim was to study the effect of three fluoride-releasing restorative materials on sound enamel of approximal teeth under cariogenic conditions intraorally. Bovine enamel slabs were paired with four hemispherical samples from each of three test materials (Ketac Molar, ESPE; Vitremer, F-2000, both from 3M) and one co...

journal_title：Caries research

authors： Kotsanos N

更新日期：2001-05-01 00:00:00

abstract：:This longitudinal study aimed to investigate variables associated with colonisation of mutans streptococci (MS) compared with lactobacilli (LB) colonisation in a cohort of children (n = 214) from the time of first tooth eruption at approximately 6 months until 24 months of age. Repeated plaque and salivary samples wer...

journal_title：Caries research

authors： Plonka KA,Pukallus ML,Barnett AG,Walsh LJ,Holcombe TF,Seow WK

更新日期：2012-01-01 00:00:00

abstract：:The purpose of the study was to determine whether adding calcium lactate to chewing gum containing xylitol enhances remineralization of enamel surfaces using an early caries lesion model. Enamel slabs were cut from human extracted sound teeth and artificial subsurface lesions created within each. Half the enamel slabs...

journal_title：Caries research

authors： Suda R,Suzuki T,Takiguchi R,Egawa K,Sano T,Hasegawa K

更新日期：2006-01-01 00:00:00

abstract：:The level of Streptococcus mutans in saliva was determined by a dip-slide method in 841 13-year-old children in order to identify children with high caries risk. For each child, the flow rate of saliva was determined. Caries scores were obtained from Public Dental Health records. A sucrose intake score was calculated ...

journal_title：Caries research

authors： Seppä L,Pöllänen L,Hausen H

更新日期：1988-01-01 00:00:00

abstract：:A split-mouth randomized clinical trial was carried out to assess the effectiveness of sealants in preventing carious ICDAS (International Caries Detection and Assessment System) 3-6 lesions within a 2-year follow-up. We evaluated the effectiveness of 2 types of resin-based sealants, with and without fluoride, their r...

journal_title：Caries research

authors： Muller-Bolla M,Courson F,Lupi-Pégurier L,Tardieu C,Mohit S,Staccini P,Velly AM

更新日期：2018-01-01 00:00:00