Noncariogenicity of erythritol as a substrate.

abstract：:The quality of radiographic diagnosis of occlusal carries was examined with special attention to the diagnosis of lesions in dentin. Eighty-four extracted teeth, most of them with occlusal caries of different severity and some apparently sound, were radiographed. For validation purposes, the lesion depths were recorde...

journal_title：Caries research

authors： Espelid I,Tveit AB,Fjelltveit A

更新日期：1994-01-01 00:00:00

abstract：:The literature on the erosive potential of drinks and other products is summarised, and aspects of the conduct of screening tests as well as possible correlations of the erosive potential with various solution parameters are discussed. The solution parameters that have been suggested as important include pH, acid conc...

journal_title：Caries research

authors： Barbour ME,Lussi A,Shellis RP

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：:Effects of zinc and/or fluoride on growth, glycolysis and survival of Streptococcus mutans GS-5 were examined in vitro. Zinc inhibited growth and glycolysis, and enhanced the antimetabolic activity of fluoride. Zinc alone had little effect on cell survival. During cell growth without pH control a protection from cell ...

journal_title：Caries research

authors： Izaguirre-Fernández EJ,Eisenberg AD,Curzon ME

更新日期：1989-01-01 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 aim of the present study was to evaluate the colonization profile and clonal distribution of Streptococcus mutans isolated from oral cavities that presented coronal and root caries lesions. The isolation and biochemical identification of mutans streptococci were carried out by using saliva samples, dental plaque, ...

journal_title：Caries research

authors： Nascimento MM,Höfling JF,Gonçalves RB

更新日期：2004-09-01 00:00:00

abstract：:To study the effects of prolonged and exclusive breast-feeding on dental caries, we followed up children participating in the Promotion of Breastfeeding Intervention Trial (PROBIT), a cluster-randomized trial of a breast-feeding promotion intervention based on the WHO/UNICEF Baby-Friendly Hospital Initiative. A total ...

journal_title：Caries research

authors： Kramer MS,Vanilovich I,Matush L,Bogdanovich N,Zhang X,Shishko G,Muller-Bolla M,Platt RW

更新日期：2007-01-01 00:00:00

abstract：:Arginine metabolism via the arginine deiminase system (ADS) of oral bacteria generates ammonia, which can increase the pH of oral biofilms and decrease the risk for dental caries. Antagonistic interactions between ADS-positive and cariogenic bacteria in oral biofilms may be an important ecological determinant of carie...

journal_title：Caries research

authors： Huang X,Browngardt CM,Jiang M,Ahn SJ,Burne RA,Nascimento MM

更新日期：2018-01-01 00:00:00

abstract：:It is not known whether the aetiology of occlusal hidden caries lesions (HCL) is identical to that of small visible lesions (SVL). Previous studies of the microflora of HCL suggest that relatively few species can be isolated. The aim of the present study was to compare the bacterial composition of dentine from 10 HCL ...

journal_title：Caries research

authors： de Soet JJ,Weerheijm KL,van Amerongen WE,de Graaff J

更新日期：1995-01-01 00:00:00

abstract：:Lycasin was included in diets fed to caries-active Osborne-Mendel rats for periods up to 8 weeks. The animals could tolerate up to 15-16% of Lycasin in dry-powder diets and up to 25% in pelleted diets before gastro-intestinal disturbance. Lycasin 80/55 at 25% in the diet was non-cariogenic, producing a very low level ...

journal_title：Caries research

authors： Grenby TH

更新日期：1988-01-01 00:00:00

abstract：:This in situ study investigated the secondary caries development in dentin in gaps next to composite and amalgam. For 21 days, 14 volunteers wore a modified occlusal splint containing human dentin samples with an average gap of 215 µm (SD=55 µm) restored with three different materials: Filtek Supreme composite, Clearf...

journal_title：Caries research

authors： Kuper NK,Montagner AF,van de Sande FH,Bronkhorst EM,Opdam NJ,Huysmans MC

更新日期：2015-01-01 00:00:00

abstract：:This study measured dental caries in children after cessation of a 30-month randomised clinical trial in which the intervention group received supervised toothbrushing once a day at school with 1,000 ppm fluoride toothpaste and a home support package encouraging twice-daily toothbrushing. The non-intervention group di...

journal_title：Caries research

authors： Pine CM,Curnow MM,Burnside G,Nicholson JA,Roberts AJ

更新日期：2007-01-01 00:00:00

abstract：:The aim of the present study was to evaluate the assessment of progression of demineralization by digital subtraction radiography. In each of 14 extracted human teeth, 2 approximal enamel demineralization lesions were induced in vitro to simulate dental caries. A modified tunnel preparation with glass ionomer fillings...

journal_title：Caries research

authors： Eberhard J,Hartman B,Lenhard M,Mayer T,Kocher T,Eickholz P

更新日期：2000-05-01 00:00:00

abstract：:The aim was to describe the prevalence and incidence of caries lesions in relation to the placement and replacement of amalgam and non-metal fillings in a randomly selected adult Danish population. In 1997 and in 2003, 470 individuals underwent a full-mouth radiographic survey. All recordings were based on radiographs...

journal_title：Caries research

authors： Kirkevang LL,Vaeth M,Wenzel A

更新日期：2009-01-01 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：:Limited information is available on the effects of sucking acidic candies on saliva composition and the protective role of saliva in this relation. Therefore the aim of this study was to determine salivary effects of sucking acidic candies in vivo in relation to individual variations in whole-saliva flow rate (WSFR) a...

journal_title：Caries research

authors： Jensdottir T,Nauntofte B,Buchwald C,Bardow A

更新日期：2005-11-01 00:00:00

abstract：:Erosion of the buccal incisor enamel, most frequent in the upper jaw, has been associated with excessive oral exposure to citric acid-containing foodstuffs. The aim of the study was to determine the retention of citric acid at different sites in the mouth after a standardized exposure. Thirty-four normal subjects rins...

journal_title：Caries research

authors： Bashir E,Gustavsson A,Lagerlöf F

更新日期：1995-01-01 00:00:00

abstract：:The aim of this study was to identify the association of the presence of root caries in older people with contextual and individual determinants using a multilevel model. Data from the National Survey of Oral Health collected in Brazil were used. A sample of older Brazilians (aged 65-74 years) was included and selecte...

journal_title：Caries research

authors： Souza JGS,Costa Oliveira BE,Sampaio AA,Lages VA,Romão DA,Martins AMEBL

更新日期：2018-01-01 00:00:00

abstract：:Twenty-four-hour urine samples were collected from each of thirteen 5- to 6-year-old children both under customary conditions of fluoride intake (i.e. usual diet including milk containing 0.5 mg fluoride and usual oral hygiene procedures with fluoride toothpaste) and during a 4-day study period in which their customar...

journal_title：Caries research

authors： Ketley CE,Lennon MA

更新日期：2001-07-01 00:00:00

abstract：:The purpose of this study was to examine plaque and saliva composition after a fluoride rinse and subsequent sucrose application. Fifteen subjects accumulated plaque for 48 h, and then rinsed with a fluoride rinse based on 228 microg/g (ppm) Na2SiF6 and some received no rinse. After 60 min, upper and lower buccal mola...

journal_title：Caries research

authors： Vogel GL,Zhang Z,Chow LC,Schumacher GE

更新日期：2002-01-01 00:00:00

abstract：:The effect of 2-O-stearoyl glycerol-1,3-bisphosphate (Glydip) on caries lesion formation in root surfaces of sound human third molars was investigated in vitro. For this purpose parts of the root surfaces were treated with Glydip. Adjacent parts of the surfaces were not treated and served as control. Lesions were obta...

journal_title：Caries research

authors： Borggreven JM,Driessens FC,Hoeks TL,Zwanenburg B

更新日期：1991-01-01 00:00:00

abstract：:This in situ/ex vivo study assessed the effect of different concentrations of fluoride in dentifrices on dentin subjected to erosion or to erosion plus abrasion. Ten volunteers took part in this crossover and double-blind study performed in 3 phases (7 days). They wore acrylic palatal appliances containing 4 bovine de...

journal_title：Caries research

authors： Magalhães AC,Rios D,Moino AL,Wiegand A,Attin T,Buzalaf MA

更新日期：2008-01-01 00:00:00

abstract：:In recent years a strategy of selective, symptom-based intervention of carious primary teeth has been developed amongst some British general dental practitioners. Practice-based studies appear to provide evidence that policies of restoration of symptomless carious primary teeth do not confer any significant benefits a...

journal_title：Caries research

authors： Stephenson J,Chadwick BL,Playle RA,Treasure ET

更新日期：2010-01-01 00:00:00

abstract：AIM:The aim of the study was to evaluate if pH indicator strips could be used for measurements of plaque pH acidogenicity in situ. METHOD:Interproximal plaque pH was measured before and up to 60 min after a 10% sucrose rinse in 30 healthy volunteers using pH indicator strips and the microtouch method in parallel. RES...

journal_title：Caries research

authors： Carlén A,Hassan H,Lingström P

更新日期：2010-01-01 00:00:00

abstract：:In this study we evaluated the effect of chitosan nanoparticles on the acid tolerance response (ATR) of adhered Streptococcus mutans. An ATR was induced by exposing S. mutans to pH 5.5 for 2 h and confirmed by exposing the acid-adapted cells to pH 3.5 for 30 min, with the majority of cells appearing viable according t...

journal_title：Caries research

authors： Neilands J,Sutherland D,Resin A,Wejse PL,Chávez de Paz LE

更新日期：2011-01-01 00:00:00

abstract：:Despite promising results using probiotics, evidence of the preventive effect on enamel demineralization is insufficient and the cariogenic potential of probiotics is still controversial. Probiotics could affect biofilm formation and interfere with adherence, growth or coaggregation with Streptococcus mutans in biofil...

journal_title：Caries research

authors： Fernández CE,Giacaman RA,Tenuta LM,Cury JA

更新日期：2015-01-01 00:00:00

abstract：:The purpose of this study was to compare the enamel remineralization effectiveness of a fluoride rinse, fluoridated dentifrice, and fluoride-releasing restorative material. Forty extracted molars had 1 x 5 mm artificial carious lesions formed at the interproximal contact point. One-hundred-micrometer sections were obt...

journal_title：Caries research

authors： Marinelli CB,Donly KJ,Wefel JS,Jakobsen JR,Denehy GE

更新日期：1997-01-01 00:00:00

abstract：:The distribution of fluoride in human dental calculus was investigated using a mechanical sampling technique and the fluoride electrode. The fluoride concentrations were highest at the outer surface of dental calculus and, then fell to a plateau for the interior of the calculus, rising again as the tooth surface was a...

journal_title：Caries research

authors： Okumura H,Nakagaki H,Kato K,Ito F,Weatherell JA,Robinson C

更新日期：1993-01-01 00:00:00

abstract：OBJECTIVES:The aim of this study was to test the relationship between a newly developed sugar index and caries experience in 4th- and 6th-graders. MATERIALS AND METHODS:A total of 1,019 fourth-graders and 925 sixth-graders from 2 regions in Northern Germany participated in the study. Caries experience was recorded by ...

journal_title：Caries research

authors： Pieper K,Winter J,Heinzel-Gutenbrunner M,Margraf-Stiksrud J

更新日期：2019-01-01 00:00:00

abstract：:The crowns of 60 permanent human molars were sectioned transversally. The exposed dentin surface was divided into different parts: a first part was kept as control, a second part was immediately varnished, and a third part was irradiated with a CO2 laser using the same irradiation conditions as those applied for carie...

journal_title：Caries research

authors： Nammour S,Renneboog-Squilbin C,Nyssen-Behets C

更新日期：1992-01-01 00:00:00