Enamel remineralization effect of a dentifrice containing calcium sodium phosphosilicate: an optical coherence tomography observation.

abstract：OBJECTIVE:The aim of this study was to evaluate the influence of coffee and red wine staining on tooth color during and after bleaching. MATERIALS AND METHODS:Blocks obtained from human molars were divided into 11 groups (n = 5) in accordance with the bleaching treatment-peroxide carbamide 10%, 15% or 20%-and in accor...

journal_title：Acta odontologica Scandinavica

authors： Côrtes G,Pini NP,Lima DA,Liporoni PC,Munin E,Ambrosano GM,Aguiar FH,Lovadino JR

更新日期：2013-11-01 00:00:00

abstract：:Mycotic flora was studied from the dentures and denture bearing mucosae of 39 persons who wore soft-lined (Molloplast B) mandibular dentures and heat-cured acrylic resin maxillary dentures. Fungal growth was detected in 85% of the mandibular dentures and in 44% of the maxillary dentures (p less than 0.001). On the man...

journal_title：Acta odontologica Scandinavica

authors： Mäkilä E,Hopsu-Havu VK

更新日期：1977-01-01 00:00:00

abstract：:A bacteriological investigation has been made in two cases of persistent periapical infections. Neither of the two infections responded to root canal therapy including penicillin or penicillin and erythromycin. Samples were taken aseptically for bacteriological examination through and root canals. Chloroform-washed, s...

journal_title：Acta odontologica Scandinavica

authors： Haapasalo M,Ranta H,Ranta KT

更新日期：1983-01-01 00:00:00

abstract：:The aim of this study was to evaluate the caries-preventive effect of an oral health program for preschool children living in a multicultural, low socio-economic area. In total, 804 2-year-old children were invited and recalled every 3rd month to an outreach facility for parent education and toothbrushing instruction....

journal_title：Acta odontologica Scandinavica

authors： Wennhall I,Mårtensson EM,Sjunnesson I,Matsson L,Schröder U,Twetman S

更新日期：2005-06-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to test the hypothesis that the systemic administration of extract of Ginkgo biloba (EGb) would prevent excessive tissue destruction in ligature-induced periodontitis in a rat model. MATERIALS AND METHODS:Thirty-two male Wistar albino rats were used in the current study. The rats we...

journal_title：Acta odontologica Scandinavica

authors： Sezer U,Kara Mİ,Ercıyas K,Ozdemir H,Üstün K,Ozer H,Göze F

更新日期：2013-01-01 00:00:00

abstract：:An independent longitudinal retrospective analysis of the timing, number, and cost of tooth restorations was conducted for all subjects (n = 313) in the age cohort of a municipal health center, in which two consecutive field trials of up to 3 years on the caries-preventive effect of the use of xylitol chewing gum were...

journal_title：Acta odontologica Scandinavica

authors： Virtanen JI,Bloigu RS,Larmas MA

更新日期：1996-08-01 00:00:00

abstract：:A representative sample, 55%, of the patients treated endodontically by undergraduate students in a teaching clinic during the years 1963 to 1969 were reexamined 10-17 years later. Gutta-percha/Kloroperka-NO root fillings (282), classified as having surplus material at the time of treatment, were evaluated in follow-u...

journal_title：Acta odontologica Scandinavica

authors： Halse A,Molven O

更新日期：1987-06-01 00:00:00

abstract：:The plaque and gingival condition in 232 Swedish schoolchildren aged 13-14 years has been related to the following predictors; plaque, toothbrushing frequency and technique, bristle stiffness of the toothbrush, smoking habits, use of snuff, social class and sex. Multiple regression analyses have been performed in orde...

journal_title：Acta odontologica Scandinavica

authors： Lavstedt S,Modéer T,Welander E

更新日期：1982-01-01 00:00:00

abstract：OBJECTIVES:To validate a risk classification model according to the Public Dental Service (PDS) guidelines with the actual 3-year caries outcome in terms of predictive values. MATERIALS AND METHODS:All 19-year-old patients registered at eight public dental clinics in Skåne, Sweden were invited to participate (n = 1699...

journal_title：Acta odontologica Scandinavica

authors： Hänsel Petersson G,Ericson E,Isberg PE,Twetman S

更新日期：2013-11-01 00:00:00

abstract：:Several physical properties such as strength (UTS and fracture and proof stress), modulus of elasticity, strain (elastic and plastic elongation), hardness, and hardening ability were determined for five low-gold alloys and two conventional gold casting alloys (types III and IV). The composition and the structure (pore...

journal_title：Acta odontologica Scandinavica

authors： Oilo G,Gjerdet NR

更新日期：1983-01-01 00:00:00

abstract：:The purpose of the present work was to assess the adequacy and effectiveness of a public dental program for old-age pensioners. The dental care program offered free consultation and treatment at reduced prices to all pensioners (3072) in a municipality near Oslo in 1979. To study treatment need and access to dental ca...

journal_title：Acta odontologica Scandinavica

authors： Ambjørnsen E,Holst D,Gorset O

更新日期：1985-10-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to investigate the prevalence of dental caries in an adult population using four different cross-sectional studies over a 30-year period and to assess its possible associations with socio-economic and socio-behavioural factors. MATERIALS AND METHODS:Four cross-sectional epidemiologi...

journal_title：Acta odontologica Scandinavica

authors： Edman K,Öhrn K,Nordström B,Holmlund A

更新日期：2016-07-01 00:00:00

abstract：:The purpose of the present investigation was to study prevalence of periodontal disease among 30 to 39-years-old from Oporto in the north of Portugal. In addition, an attempt was made to elucidate possible periodontal disease determinants in this population. A random sample consisting of a total of 322 individuals was...

journal_title：Acta odontologica Scandinavica

authors： Marques MD,Teixeira-Pinto A,da Costa-Pereira A,Eriksen HM

更新日期：2000-10-01 00:00:00

abstract：OBJECTIVE:Previous results regarding human sex chromosome aneuploidies have shown that the X and Y chromosomes affect tooth size and morphology. This study looked for the effect of sex chromosome deficiency on permanent tooth crown heights. MATERIALS AND METHODS:The material, from the Finnish KVANTTI Research Project,...

journal_title：Acta odontologica Scandinavica

authors： Pentinpuro RH,Lähdesmäki RE,Niinimaa AO,Pesonen PR,Alvesalo LJ

更新日期：2014-11-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to ascertain whether child-related and parent-related characteristics were associated differently with oral health-related lifestyle among boys and girls. MATERIAL AND METHODS:The study population consisted of 5th and 6th graders and their parents in Pori, Finland. There were 1691 c...

journal_title：Acta odontologica Scandinavica

authors： Poutanen R,Lahti S,Tolvanen M,Hausen H

更新日期：2007-08-01 00:00:00

abstract：OBJECTIVE:Gingival fibroblasts (GFs) produce pro-inflammatory cytokines in response to stimulation with lipopolysaccharide (LPS) of Porphyromonas gingivalis, which is thought to be mediated by activation of toll-like receptors (TLR)2 and TLR4. The present study investigated the expression of interleukin (IL)-6, TLR2, a...

journal_title：Acta odontologica Scandinavica

authors： Andrukhov O,Ertlschweiger S,Moritz A,Bantleon HP,Rausch-Fan X

更新日期：2014-07-01 00:00:00

abstract：:The orofacial function in 20 children with Down syndrome was evaluated after 4 years of palatal plate therapy in 9 of the children (PPG); the remaining 11 were untreated age-matched controls (CG). All 20 children had received continuous orofacial physical therapy from their speech therapist during the treatment period...

journal_title：Acta odontologica Scandinavica

authors： Carlstedt K,Henningsson G,Dahllöf G

更新日期：2003-02-01 00:00:00

abstract：OBJECTIVE:Oral leukoplakia (OL) presents as a white lesion of the oral mucosa and is not typically associated with the sensation of pain. OL should be surgically removed when possible because it is considered a potentially malignant oral disorder (PMOD). This study assessed the pain sensations experienced by patients i...

journal_title：Acta odontologica Scandinavica

authors： Korytowska M,Schwab G,Giglio D,Hirsch JM,Holmberg E,Kjeller G,Sand L,Wallström M,Öhman J,Braz-Silva P,Hasséus B

更新日期：2021-01-21 00:00:00

abstract：:The purpose of the present study was to determine the surface hydrophobicity of small oral spirochetes and to receive an impression of the molecular organization of the cell surfaces. Nine spirochete strains with one endoflagellum from each cell-end (1:2:1 spirochetes) and eight with two endoflagella from each cell-en...

journal_title：Acta odontologica Scandinavica

authors： Fiehn NE

更新日期：1991-02-01 00:00:00

abstract：:The aim of this study was to obtain information on restorative dental care in Finland and to analyze the changes in treatment over a 5-year period. A random sample of dentists was drawn from the registers of the health authorities and the dental association in Finland, and in the spring of 1997 a questionnaire was sen...

journal_title：Acta odontologica Scandinavica

authors： Forss H,Widström E

更新日期：2001-04-01 00:00:00

abstract：OBJECTIVE:To investigate the effect of a chewing gum containing probiotic bacteria on gingival inflammation and the levels of selected inflammatory mediators in gingival crevicular fluid (GCF). MATERIAL AND METHODS:Forty-two healthy adults with moderate levels of gingival inflammation entered a double-blind placebo-co...

journal_title：Acta odontologica Scandinavica

authors： Twetman S,Derawi B,Keller M,Ekstrand K,Yucel-Lindberg T,Stecksen-Blicks C

更新日期：2009-01-01 00:00:00

abstract：OBJECTIVE:Sense of Coherence (SOC) has been associated with perceived oral health measures, but the contribution of SOC to clinical measures is still unclear. The aim of the present cross-sectional study was to evaluate the potential association between periodontal health outcomes, such as periodontal clinical paramete...

journal_title：Acta odontologica Scandinavica

authors： Cyrino RM,Costa FO,Cortelli JR,Cortelli SC,Cota LO

更新日期：2016-07-01 00:00:00

abstract：:An index for evaluation of dental wear based on Ryge's system comprising three satisfactory and two not acceptable categories was tested in two different age groups of individuals with brain damage. Group 1 consisted of 12 individuals, 3 women and 9 men, with a mean age of 34.5 years. Group 2 consisted of 13 individua...

journal_title：Acta odontologica Scandinavica

authors： Oilo G,Dahl BL,Hatle G,Gad AL

更新日期：1987-10-01 00:00:00

abstract：:A total of 169 dentate persons, aged 76, 81, and 86 years, living at home in Helsinki, Finland, were examined by means of panoramic radiography supplemented by intraoral radiographs. The older the age group, the fewer teeth remained. Altogether 75% of the subjects had radiographically detectable caries. A high proport...

journal_title：Acta odontologica Scandinavica

authors： Ainamo A,Soikkonen K,Wolf J,Siukosaari P,Erkinjuntti T,Tilvis R,Valvanne J

更新日期：1994-08-01 00:00:00

abstract：:Our aim was to determine whether masseter muscle (M) and plasma (P) levels of prostaglandin E2 (PGE2) or leukotriene B4 (LTB4) are influenced by local glucocorticoid administration and whether such changes would be associated with corresponding changes in local pain or hyperalgesia. Eighteen patients with fibromyalgia...

journal_title：Acta odontologica Scandinavica

authors： Hedenberg-Magnusson B,Ernberg M,Alstergren P,Kopp S

更新日期：2002-01-01 00:00:00

abstract：OBJECTIVE:The objective of this study is to evaluate clinical and patient reported outcomes of different bleaching products. MATERIALS AND METHODS:Thirty participants were randomly divided into three bleaching groups (n = 10). Bleaching was performed with high concentrations of hydrogen peroxide (HP) - Boost (40%) and...

journal_title：Acta odontologica Scandinavica

authors： Klaric Sever E,Budimir Z,Cerovac M,Stambuk M,Par M,Negovetic Vranic D,Tarle Z

更新日期：2018-01-01 00:00:00

abstract：OBJECTIVE:The aim was to investigate the relationship between soft drink consumption, oral health and some lifestyle factors in Swedish adolescents. MATERIALS AND METHODS:A clinical dental examination and a questionnaire concerning lifestyle factors, including drinking habits, oral hygiene, dietary consumption, physic...

journal_title：Acta odontologica Scandinavica

authors： Hasselkvist A,Johansson A,Johansson AK

更新日期：2014-11-01 00:00:00

abstract：:There are many studies on the relationship between the tongue coating and halitosis, but few have evaluated the bacterial community present in the tongue coating. This study identified bacteria in the tongue coating in individuals with and without halitosis using 16S rRNA analysis. Forty subjects (mean age, 46.1 ± 15....

journal_title：Acta odontologica Scandinavica

authors： Oshiro A,Zaitsu T,Ueno M,Kawaguchi Y

更新日期：2020-10-01 00:00:00

abstract：:Twenty-four Long Evans/Turku rats were used to study the effect of prenatally increased oxygen tension on the mandibular condylar cartilage. Pregnant rats were exposed to increased oxygen tension in an air chamber for 14 days. The animals were returned to normal laboratory conditions after parturition. Three control a...

journal_title：Acta odontologica Scandinavica

authors： Kantomaa T

更新日期：1986-10-01 00:00:00

abstract：:Twenty patients complaining of symptoms deriving from their amalgam fillings and a non-patient group were assessed by means of the perceptual projective Defense Mechanism Test (DMT). The test protocols were scored for 130 DMT variables and analyzed by means of the multivariate statistical method Partial Least Squares ...

journal_title：Acta odontologica Scandinavica

authors： Henningsson M,Sundbom E

更新日期：1996-06-01 00:00:00